{"id":52944,"date":"2026-05-02T20:00:00","date_gmt":"2026-05-02T12:00:00","guid":{"rendered":"https:\/\/zetarmold.com\/?p=52944"},"modified":"2026-05-02T12:00:30","modified_gmt":"2026-05-02T04:00:30","slug":"hdpe%e5%b0%84%e5%87%ba%e6%88%90%e5%bd%a2","status":"publish","type":"post","link":"https:\/\/zetarmold.com\/ja\/hdpe%e5%b0%84%e5%87%ba%e6%88%90%e5%bd%a2\/","title":{"rendered":"HDPE\u5c04\u51fa\u6210\u5f62\uff1a\u9ad8\u5bc6\u5ea6\u30dd\u30ea\u30a8\u30c1\u30ec\u30f3\u52a0\u5de5\u306e\u5b8c\u5168\u30ac\u30a4\u30c9"},"content":{"rendered":"<p>\u53cd\u3063\u305fHDPE\u90e8\u54c1\u3084\u54c1\u8cea\u306e\u3070\u3089\u3064\u304d\u306b\u60a9\u3093\u3067\u3044\u307e\u3059\u304b\uff1f\u305d\u308c\u306f\u3042\u306a\u305f\u3060\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002HDPE\u5c04\u51fa\u6210\u5f62\u306f\u3001\u7d4c\u9a13\u8c4a\u5bcc\u306a\u30e1\u30fc\u30ab\u30fc\u3067\u3055\u3048\u3064\u307e\u305a\u304f\u72ec\u81ea\u306e\u8ab2\u984c\u3092\u63d0\u793a\u3057\u307e\u3059\u3002\u6750\u6599\u306e\u9ad8\u3044\u53ce\u7e2e\u7387\u3001\u7d50\u6676\u5316\u6319\u52d5\u3001\u6e29\u5ea6\u611f\u53d7\u6027\u306f\u3001\u5404\u5de5\u7a0b\u3067\u7cbe\u5bc6\u306a\u5236\u5fa1\u3092\u8981\u6c42\u3057\u307e\u3059\u3002\u4e00\u3064\u306e\u8aa4\u3063\u305f\u30d1\u30e9\u30e1\u30fc\u30bf\u8a2d\u5b9a\u304c\u3001\u5229\u76ca\u306e\u51fa\u308b\u30ed\u30c3\u30c8\u3092\u30b3\u30b9\u30c8\u306e\u304b\u304b\u308b\u4e0d\u826f\u54c1\u306b\u5909\u3048\u3066\u3057\u307e\u3044\u307e\u3059\u3002\u3057\u304b\u3057\u9069\u5207\u306b\u884c\u308f\u308c\u305f\u5834\u5408\u3001HDPE\u306f\u8981\u6c42\u306e\u53b3\u3057\u3044\u7528\u9014\u306b\u5bfe\u3057\u3066\u6bd4\u985e\u306a\u3044\u8010\u85ac\u54c1\u6027\u3068\u8010\u4e45\u6027\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n<div class=\"callout-key\" style=\"background:#f0f7ff; border-left:4px solid #2563eb; padding:1em 1.2em; border-radius:6px; margin:1.5em 0;\">\n<strong>\u8981\u70b9<\/strong><\/p>\n<ul>\n<li>HDPE\u306f180-280\u00b0C\u306e\u6eb6\u878d\u6e29\u5ea6\u3068\u30011.5-3.0%\u306e\u53ce\u7e2e\u7387\u3092\u7ba1\u7406\u3059\u308b\u305f\u3081\u306e\u6ce8\u610f\u6df1\u3044\u51b7\u5374\u5236\u5fa1\u3092\u5fc5\u8981\u3068\u3057\u307e\u3059<\/li>\n<li>0.93-0.97 g\/cm\u00b3\u306e\u6750\u6599\u5bc6\u5ea6\u306f\u3001\u98df\u54c1\u63a5\u89e6\u306b\u304a\u3051\u308bFDA\u898f\u5236\u3092\u7dad\u6301\u3057\u306a\u304c\u3089\u512a\u308c\u305f\u8010\u85ac\u54c1\u6027\u3092\u63d0\u4f9b\u3057\u307e\u3059<\/li>\n<li>\u8089\u539a\u306f1.0-6.0mm\u306e\u7bc4\u56f2\u3067\u5747\u4e00\u5206\u5e03\u3092\u7dad\u6301\u3057\u3001\u53cd\u308a\u3068\u30b7\u30f3\u30af\u30de\u30fc\u30af\u3092\u9632\u6b62\u3059\u308b<\/li>\n<li>HDPE\u306e\u9ad8\u3044\u53ce\u7e2e\u7387\u3068\u534a\u7d50\u6676\u69cb\u9020\u306e\u305f\u3081\u3001\u6700\u4f4e1\u301c2\u00b0\u306e\u629c\u304d\u52fe\u914d\u304c\u4e0d\u53ef\u6b20\u3067\u3059<\/li>\n<li>\u4e00\u822c\u7684\u306a\u6b20\u9665\u306b\u306f\u3001\u4e0d\u5747\u4e00\u306a\u51b7\u5374\u306b\u3088\u308b\u53cd\u308a\u3084\u8089\u539a\u90e8\u306e\u30b7\u30f3\u30af\u30de\u30fc\u30af\u304c\u3042\u308a\u3001\u9069\u5207\u306a\u52a0\u5de5\u6761\u4ef6\u3067\u9632\u6b62\u53ef\u80fd\u3067\u3059<\/li>\n<\/ul>\n<\/div>\n<h2>HDPE\u5c04\u51fa\u6210\u5f62\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h2>\n<p>\u9ad8\u5bc6\u5ea6\u30dd\u30ea\u30a8\u30c1\u30ec\u30f3 <a href=\"https:\/\/zetarmold.com\/ja\/injection-molding-complete-guide\/\">\u5c04\u51fa\u6210\u5f62<\/a><sup id=\"fnref1:1\"><a href=\"#fn:1\" class=\"footnote-ref\">1<\/a><\/sup> \u9ad8\u5bc6\u5ea6\u30dd\u30ea\u30a8\u30c1\u30ec\u30f3\u6a39\u8102\u3092\u6eb6\u878d\u3057\u3001\u9589\u9396\u91d1\u578b\u306b\u5c04\u51fa\u3057\u3066\u7cbe\u5bc6\u306a\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u90e8\u54c1\u3092\u4f5c\u6210\u3059\u308b\u88fd\u9020\u30d7\u30ed\u30bb\u30b9\u3067\u3059\u3002\u3053\u306e\u30d7\u30ed\u30bb\u30b9\u306fHDPE\u306e\u71b1\u53ef\u5851\u6027\u3092\u5229\u7528\u3057\u3001\u5316\u5b66\u7684\u52a3\u5316\u306a\u304f\u6750\u6599\u3092\u7e70\u308a\u8fd4\u3057\u6eb6\u878d\u3001\u6210\u5f62\u3001\u56fa\u5316\u3055\u305b\u307e\u3059\u3002<\/p>\n<p>\u9ad8\u5bc6\u5ea6\u30dd\u30ea\u30a8\u30c1\u30ec\u30f3\uff08HDPE\uff09\u306f\u3001\u7dda\u72b6\u5206\u5b50\u69cb\u9020\u3092\u6301\u3064\u534a\u7d50\u6676\u6027\u71b1\u53ef\u5851\u6027\u30dd\u30ea\u30de\u30fc\u3067\u3059\u3002\u5206\u5c90\u30dd\u30ea\u30a8\u30c1\u30ec\u30f3\u5909\u7a2e\u3068\u306f\u7570\u306a\u308a\u3001HDPE\u306e\u5bc6\u306a\u5206\u5b50\u5145\u586b\u306b\u3088\u308a\u5bc6\u5ea6\u7bc4\u56f2\u306f0.93\u301c0.97 g\/cm\u00b3\u3068\u306a\u308a\u307e\u3059\u3002\u3053\u306e\u69cb\u9020\u306b\u3088\u308a\u3001\u4f4e\u5bc6\u5ea6\u306e\u4ee3\u66ff\u6750\u6599\u306b\u6bd4\u3079\u3066\u512a\u308c\u305f\u5f37\u5ea6\u3068\u8010\u85ac\u54c1\u6027\u304c\u5f97\u3089\u308c\u307e\u3059\u3002<\/p>\n<figure style=\"text-align:center;margin:2em 0;\">\n<img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"457\" src=\"https:\/\/zetarmold.com\/wp-content\/uploads\/2026\/03\/plastic-resin-pellets-800x457-1.jpg\" alt=\"\u5c04\u51fa\u6210\u5f62\u7528HDPE\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u6a39\u8102\u30da\u30ec\u30c3\u30c8\" class=\"wp-image-0 size-full\" style=\"max-width:100%;height:auto;\" \/><figcaption style=\"font-size:0.78em; color:#888; font-style:italic; margin-top:4px; text-align:center;\">\u5c04\u51fa\u6210\u5f62\u6e96\u5099\u6e08\u307f\u306eHDPE\u6750\u6599\u30da\u30ec\u30c3\u30c8<\/figcaption><\/figure>\n<p>HDPE\u306e\u52a0\u5de5\u306b\u306f\u3001\u30b9\u30af\u30ea\u30e5\u30fc\u901f\u5ea6\u3068\u80cc\u5727\u306e\u8a2d\u5b9a\u306b\u6ce8\u610f\u304c\u5fc5\u8981\u3067\u3059\u3002\u307b\u3068\u3093\u3069\u306eHDPE\u30b0\u30ec\u30fc\u30c9\u3067\u306f\u30b9\u30af\u30ea\u30e5\u30fc\u901f\u5ea640-80 RPM\u304c\u9069\u3057\u3066\u304a\u308a\u30010.5-1.5 MPa\u306e\u80cc\u5727\u306b\u3088\u308a\u3001\u30dd\u30ea\u30de\u30fc\u9396\u3092\u52a3\u5316\u3055\u305b\u308b\u53ef\u80fd\u6027\u306e\u3042\u308b\u904e\u5270\u306a\u305b\u3093\u65ad\u52a0\u71b1\u3092\u907f\u3051\u3064\u3064\u3001\u5747\u4e00\u306a\u6eb6\u878d\u4f53\u306e\u5747\u8cea\u6027\u304c\u78ba\u4fdd\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>HDPE\u306e\u9ad8\u7d50\u6676\u6027\u306f\u3001\u51b7\u5374\u6642\u9593\u304c\u90e8\u54c1\u5bf8\u6cd5\u3068\u6a5f\u68b0\u7684\u7279\u6027\u306b\u76f4\u63a5\u5f71\u97ff\u3059\u308b\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u3002\u901f\u3044\u51b7\u5374\u306f\u7403\u6676\u3092\u5c0f\u3055\u304f\u3057\u8010\u885d\u6483\u6027\u3092\u9ad8\u3081\u307e\u3059\u304c\u3001\u9045\u3044\u51b7\u5374\u306f\u525b\u6027\u3092\u5897\u3059\u4e00\u65b9\u3067\u976d\u6027\u3092\u4f4e\u4e0b\u3055\u305b\u307e\u3059\u3002\u3053\u306e\u885d\u6483\u5f37\u5ea6\u3068\u525b\u6027\u306e\u30c8\u30ec\u30fc\u30c9\u30aa\u30d5\u304c\u3001HDPE\u30d7\u30ed\u30bb\u30b9\u6700\u9069\u5316\u306b\u304a\u3051\u308b\u91cd\u8981\u306a\u6c7a\u5b9a\u4e8b\u9805\u306e\u4e00\u3064\u3067\u3059\u3002<\/p>\n<p>\u6750\u6599\u306f130-180\u00b0C\u3067\u6eb6\u878d\u3057\u3001180-280\u00b0C\u306e\u5c04\u51fa\u6e29\u5ea6\u3067\u826f\u597d\u306b\u52a0\u5de5\u3055\u308c\u307e\u3059\u3002HDPE\u306f\u9178\u3001\u5869\u57fa\u3001\u304a\u3088\u3073\u6709\u6a5f\u6eb6\u5264\u306b\u5bfe\u3057\u3066\u512a\u308c\u305f\u8010\u5316\u5b66\u6027\u3092\u793a\u3057\u307e\u3059\u3002FDA\u6e96\u62e0\u30b0\u30ec\u30fc\u30c9\u306f\u98df\u54c1\u63a5\u89e6\u7528\u9014\u306b\u7406\u60f3\u7684\u3067\u3059\u3002\u3057\u304b\u3057\u3001\u305d\u306e\u534a\u7d50\u6676\u6027\u306f\u7121\u5b9a\u5f62\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u3088\u308a\u3082\u9ad8\u3044\u53ce\u7e2e\u7387\u3092\u751f\u307f\u51fa\u3057\u307e\u3059\u3002<\/p>\n<p>\u306b\u3064\u3044\u3066 <a href=\"https:\/\/zetarmold.com\/ja\/injection-molding-complete-guide\/\" title=\"injection molding complete guide\">\u5c04\u51fa\u6210\u5f62\u7528\u9014<\/a>HDPE\u306f\u3001\u52a0\u5de5\u6027\u3068\u6027\u80fd\u306e\u72ec\u81ea\u306e\u7d44\u307f\u5408\u308f\u305b\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u9069\u5207\u306a\u6e29\u5ea6\u3067\u306f\u6d41\u52d5\u6027\u304c\u826f\u304f\u3001\u8907\u96d1\u306a\u5f62\u72b6\u3092\u5145\u586b\u3057\u3001\u52a0\u5de5\u30d1\u30e9\u30e1\u30fc\u30bf\u304c\u6b63\u3057\u304f\u5236\u5fa1\u3055\u308c\u308c\u3070\u3001\u90e8\u54c1\u9593\u3067\u4e00\u8cab\u3057\u305f\u7279\u6027\u3092\u767a\u63ee\u3057\u307e\u3059\u3002<\/p>\n<h2>\u5c04\u51fa\u6210\u5f62\u306b\u304a\u3044\u3066HDPE\u3092\u72ec\u7279\u306b\u3059\u308b\u7279\u6027\u3068\u306f\uff1f<\/h2>\n<p>HDPE\u306e\u7279\u6027\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u306f\u3001\u5c04\u51fa\u6210\u5f62\u696d\u8005\u306b\u6a5f\u4f1a\u3068\u8ab2\u984c\u306e\u4e21\u65b9\u3092\u751f\u307f\u51fa\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u7279\u6027\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u3067\u3001\u52a0\u5de5\u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u6700\u9069\u5316\u3057\u3001HDPE\u751f\u7523\u30ed\u30c3\u30c8\u3092\u60a9\u307e\u305b\u308b\u4e00\u822c\u7684\u306a\u6b20\u9665\u3092\u56de\u907f\u3067\u304d\u307e\u3059\u3002<\/p>\n<table style=\"width:100%;border-collapse:collapse;margin:1.5em 0;\">\n<thead>\n<tr>\n<th style=\"border:1px solid #ddd;padding:8px;background:#f5f5f5;\">\u30d7\u30ed\u30d1\u30c6\u30a3<\/th>\n<th style=\"border:1px solid #ddd;padding:8px;background:#f5f5f5;\">Value<\/th>\n<th style=\"border:1px solid #ddd;padding:8px;background:#f5f5f5;\">\u6210\u5f62\u3078\u306e\u5f71\u97ff<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u5bc6\u5ea6<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">0.93-0.97 g\/cm\u00b3<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u3088\u308a\u9ad8\u3044\u5f37\u5ea6\u3001\u5897\u52a0\u3057\u305f\u53ce\u7e2e\u7387<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u5f15\u5f35\u5f37\u5ea6<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">20-37 MPa<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u512a\u308c\u305f\u6a5f\u68b0\u7684\u6027\u80fd<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u30e1\u30eb\u30c8\u30d5\u30ed\u30fc\u30a4\u30f3\u30c7\u30c3\u30af\u30b9<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">0.1-20 g\/10min<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u52a0\u5de5\u5bb9\u6613\u6027\u306f\u30b0\u30ec\u30fc\u30c9\u306b\u3088\u308a\u7570\u306a\u308b<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u53ce\u7e2e\u7387<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">1.5-3.0%<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u6ce8\u610f\u6df1\u3044\u91d1\u578b\u8a2d\u8a08\u304c\u5fc5\u8981<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #ddd;padding:8px;\">Crystallinity<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">60-80%<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u51b7\u5374\u901f\u5ea6\u9045\u3081\u3001\u5bf8\u6cd5\u5b89\u5b9a\u6027<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u8010\u85ac\u54c1\u6027\u306fHDPE\u306e\u6700\u5927\u306e\u5f37\u307f\u3067\u3059\u3002\u3053\u306e\u6750\u6599\u306f\u5ba4\u6e29\u3067\u307b\u3068\u3093\u3069\u306e\u9178\u3001\u5869\u57fa\u3001\u30a2\u30eb\u30b3\u30fc\u30eb\u3001\u6cb9\u985e\u306b\u8010\u6027\u3092\u793a\u3057\u307e\u3059\u3002\u3053\u306e\u8010\u6027\u306f\u3001\u30dd\u30ea\u30de\u30fc\u306e\u975e\u6975\u6027\u69cb\u9020\u3068\u9ad8\u7d50\u6676\u6027\u306b\u8d77\u56e0\u3057\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u5f37\u529b\u306a\u9178\u5316\u5264\u3084\u7279\u5b9a\u306e\u70ad\u5316\u6c34\u7d20\u306f\u5fdc\u529b\u4e80\u88c2\u3084\u81a8\u6f64\u3092\u5f15\u304d\u8d77\u3053\u3059\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>HDPE\u306e\u7d50\u6676\u6027\u306f\u52a0\u5de5\u6761\u4ef6\u3068\u51b7\u5374\u901f\u5ea6\u306b\u3088\u308a60%\u304b\u308980%\u306e\u7bc4\u56f2\u3067\u3059\u3002\u9ad8\u3044\u7d50\u6676\u6027\u306f\u5f15\u5f35\u5f37\u5ea6\u3068\u8010\u5316\u5b66\u6027\u3092\u5897\u52a0\u3055\u305b\u307e\u3059\u304c\u3001\u885d\u6483\u5f37\u5ea6\u3092\u6e1b\u5c11\u3055\u305b\u307e\u3059\u3002\u3053\u306e\u57fa\u672c\u7684\u306a\u69cb\u9020-\u7279\u6027\u95a2\u4fc2\u306f\u3001HDPE\u3092\u7528\u3044\u308b\u3059\u3079\u3066\u306e\u52a0\u5de5\u304a\u3088\u3073\u8a2d\u8a08\u6c7a\u5b9a\u3092\u99c6\u52d5\u3057\u307e\u3059\u3002<\/p>\n<p>HDPE\u306e\u534a\u7d50\u6676\u6027\u306f\u3001\u6210\u5f62\u5f8c\u306e\u713c\u304d\u306a\u307e\u3057\u304c\u5bf8\u6cd5\u5b89\u5b9a\u6027\u3092\u3055\u3089\u306b\u5411\u4e0a\u3055\u305b\u308b\u3053\u3068\u3082\u610f\u5473\u3057\u307e\u3059\u3002\u53b3\u3057\u3044\u516c\u5dee\u3092\u5fc5\u8981\u3068\u3059\u308b\u7cbe\u5bc6\u7528\u9014\u3067\u306f\u300180-100\u2103\u306730-60\u5206\u9593\u306e\u6210\u5f62\u5f8c\u713c\u304d\u306a\u307e\u3057\u306b\u3088\u308a\u6b8b\u7559\u5fdc\u529b\u304c\u7de9\u548c\u3055\u308c\u3001\u7d50\u6676\u69cb\u9020\u304c\u5b89\u5b9a\u5316\u3057\u307e\u3059\u3002<\/p>\n<figure style=\"text-align:center;margin:2em 0;\">\n<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"457\" src=\"https:\/\/zetarmold.com\/wp-content\/uploads\/2026\/03\/injection-molding-process-800x457-1.jpg\" alt=\"HDPE\u5c04\u51fa\u6210\u5f62\u6a5f\u30d7\u30ed\u30bb\u30b9\" class=\"wp-image-0 size-full\" style=\"max-width:100%;height:auto;\" \/><figcaption style=\"font-size:0.78em; color:#888; font-style:italic; margin-top:4px; text-align:center;\">HDPE\u5c04\u51fa\u6210\u5f62\u30d7\u30ed\u30bb\u30b9<\/figcaption><\/figure>\n<p>\u6c34\u5206\u5438\u53ce\u306f0.01%\u672a\u6e80\u3067\u7121\u8996\u3067\u304d\u308b\u305f\u3081\u3001\u307b\u3068\u3093\u3069\u306e\u30b0\u30ec\u30fc\u30c9\u3067\u4e88\u4e7e\u71e5\u8981\u4ef6\u304c\u4e0d\u8981\u3067\u3059\u3002\u3053\u306e\u4f4e\u5438\u53ce\u6027\u306f\u6e7f\u6f64\u74b0\u5883\u3067\u306e\u5bf8\u6cd5\u5b89\u5b9a\u6027\u3092\u7dad\u6301\u3057\u307e\u3059\u3002UV\u8010\u6027\u306f\u5b89\u5b9a\u5264\u6dfb\u52a0\u7269\u304c\u5fc5\u8981\u3067\u3042\u308a\u3001\u4fdd\u8b77\u306a\u3057\u306eHDPE\u306f\u9577\u6642\u9593\u65e5\u5149\u66b4\u9732\u4e0b\u3067\u52a3\u5316\u3057\u307e\u3059\u3002<\/p>\n<div class=\"claim claim-true\" style=\"background-color: #eff7ef; border-color: #eff7ef; color: #5a8a5a;\">\n<p><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#16a34a\" stroke-width=\"2\"><path d=\"M9 16.17L4.83 12l-1.42 1.41L9 19 21 7l-1.41-1.41z\"\/><\/svg><b>\u300c\u901a\u5e38\u306e\u4fdd\u7ba1\u6761\u4ef6\u4e0b\u3067\u306f\u3001\u5c04\u51fa\u6210\u5f62\u524d\u306bHDPE\u3092\u4e88\u5099\u4e7e\u71e5\u3059\u308b\u5fc5\u8981\u306f\u306a\u3044\u300d<\/b><span class=\"claim-true-or-false\">\u771f<\/span><\/p>\n<p class=\"claim-explanation\">\u5438\u6e7f\u7387\u304c0.01%\u672a\u6e80\u306e\u305f\u3081\u3001HDPE\u306f\u4e7e\u71e5\u5de5\u7a0b\u306a\u3057\u3067\u5bc6\u5c01\u888b\u304b\u3089\u76f4\u63a5\u52a0\u5de5\u53ef\u80fd\u3067\u3001\u751f\u7523\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u6642\u9593\u30922-4\u6642\u9593\u77ed\u7e2e\u3067\u304d\u307e\u3059\u3002<\/p>\n<\/div>\n<div class=\"claim claim-false\" style=\"background-color: #f7e8e8; border-color: #f7e8e8; color: #8a4a4a;\">\n<p><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#dc2626\" stroke-width=\"2\"><line x1=\"18\" y1=\"6\" x2=\"6\" y2=\"18\"\/><line x1=\"6\" y1=\"6\" x2=\"18\" y2=\"18\"\/><\/svg><b>\u300cHDPE\u306e\u53ce\u7e2e\u306f\u7121\u8996\u3067\u304d\u3001\u5bf8\u6cd5\u7cbe\u5ea6\u306b\u5f71\u97ff\u3057\u306a\u3044\u300d<\/b><span class=\"claim-true-or-false\">\u507d<\/span><\/p>\n<p class=\"claim-explanation\">HDPE\u306f\u6c4e\u7528\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u306e\u4e2d\u3067\u6700\u3082\u9ad8\u3044\u53ce\u7e2e\u7387\u306e\u4e00\u3064\uff081.5-3.0%\uff09\u3092\u6301\u3061\u3001\u91d1\u578b\u30ad\u30e3\u30d3\u30c6\u30a3\u306e\u6ce8\u610f\u6df1\u3044\u88dc\u6b63\u3068\u5747\u4e00\u306a\u8089\u539a\u8a2d\u8a08\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n<\/div>\n<h2>HDPE\u5c04\u51fa\u6210\u5f62\u306e\u4e3b\u8981\u30d1\u30e9\u30e1\u30fc\u30bf\u3068\u306f\uff1f<\/h2>\n<p>HDPE\u5c04\u51fa\u6210\u5f62\u306e\u6210\u529f\u306f\u3001\u6e29\u5ea6\u3001\u5727\u529b\u3001\u30bf\u30a4\u30df\u30f3\u30b0\u30d1\u30e9\u30e1\u30fc\u30bf\u306e\u7cbe\u5bc6\u306a\u5236\u5fa1\u306b\u4f9d\u5b58\u3057\u307e\u3059\u3002\u5404\u8a2d\u5b9a\u306f\u76f8\u4e92\u306b\u95a2\u9023\u3057\u305f\u65b9\u6cd5\u3067\u6750\u6599\u306e\u6d41\u52d5\u3001\u90e8\u54c1\u54c1\u8cea\u3001\u30b5\u30a4\u30af\u30eb\u52b9\u7387\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u3001\u4f53\u7cfb\u7684\u306a\u6700\u9069\u5316\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n<p>\u6eb6\u878d\u6e29\u5ea6\u306f\u901a\u5e38180-280\u00b0C\u306e\u7bc4\u56f2\u3067\u3042\u308a\u3001HDPE\u30b0\u30ec\u30fc\u30c9\u3068\u90e8\u54c1\u8907\u96d1\u3055\u306b\u3088\u308a\u7570\u306a\u308a\u307e\u3059\u3002\u9ad8\u6e29\u306f\u6d41\u52d5\u6027\u3092\u6539\u5584\u3057\u307e\u3059\u304c\u3001\u71b1\u52a3\u5316\u306e\u30ea\u30b9\u30af\u304c\u3042\u308a\u307e\u3059\u3002\u4f4e\u6e29\u306f\u30b7\u30e7\u30c3\u30c8\u4e0d\u8db3\u307e\u305f\u306f\u4e0d\u826f\u8868\u9762\u4ed5\u4e0a\u3052\u3092\u5f15\u304d\u8d77\u3053\u3059\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002220\u00b0C\u304b\u3089\u958b\u59cb\u3057\u3001\u6d41\u52d5\u6319\u52d5\u3068\u90e8\u54c1\u5145\u586b\u306b\u57fa\u3065\u3044\u3066\u8abf\u6574\u3057\u307e\u3059\u3002<\/p>\n<p>\u91d1\u578b\u6e29\u5ea6\u306f\u7d50\u6676\u5316\u3068\u53ce\u7e2e\u5236\u5fa1\u306b\u5f71\u97ff\u3057\u307e\u3059\u300220-70\u00b0C\u306e\u8a2d\u5b9a\u306f\u307b\u3068\u3093\u3069\u306e\u7528\u9014\u3067\u6709\u52b9\u3067\u3042\u308a\u3001\u9ad8\u6e29\u306f\u7d50\u6676\u6027\u3092\u4fc3\u9032\u3057\u5185\u90e8\u5fdc\u529b\u3092\u6e1b\u5c11\u3055\u305b\u307e\u3059\u3002\u4f4e\u6e29\u91d1\u578b\uff0820-40\u00b0C\uff09\u306f\u30b5\u30a4\u30af\u30eb\u3092\u901f\u3081\u307e\u3059\u304c\u3001\u53cd\u308a\u3092\u5897\u52a0\u3055\u305b\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u9ad8\u6e29\u91d1\u578b\uff0850-70\u00b0C\uff09\u306f\u8868\u9762\u4ed5\u4e0a\u3052\u3092\u6539\u5584\u3057\u307e\u3059\u304c\u3001\u51b7\u5374\u6642\u9593\u3092\u5ef6\u9577\u3057\u307e\u3059\u3002<\/p>\n<p>\u5c04\u51fa\u5727\u529b\u8981\u4ef6\u306f\u3001\u90e8\u54c1\u5f62\u72b6\u3068\u8089\u539a\u306b\u5fdc\u3058\u306670\u301c120 MPa\u306e\u7bc4\u56f2\u3067\u3059\u3002HDPE\u306e\u512a\u308c\u305f\u6d41\u52d5\u7279\u6027\u306b\u3088\u308a\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u3088\u308a\u3082\u4f4e\u3044\u5727\u529b\u304c\u53ef\u80fd\u306a\u5834\u5408\u304c\u591a\u304f\u3042\u308a\u307e\u3059\u3002\u904e\u5270\u306a\u5727\u529b\u306f\u30d0\u30ea\u3084\u5185\u90e8\u5fdc\u529b\u3092\u5f15\u304d\u8d77\u3053\u3057\u307e\u3059\u3002\u5727\u529b\u4e0d\u8db3\u3067\u306f\u30b7\u30e7\u30fc\u30c8\u30b7\u30e7\u30c3\u30c8\u3084\u4e0d\u5b8c\u5168\u5145\u586b\u304c\u751f\u3058\u307e\u3059\u3002<\/p>\n<div class=\"claim claim-true\" style=\"background-color: #eff7ef; border-color: #eff7ef; color: #5a8a5a;\">\n<p><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#16a34a\" stroke-width=\"2\"><path d=\"M9 16.17L4.83 12l-1.42 1.41L9 19 21 7l-1.41-1.41z\"\/><\/svg><b>\u300cHDPE\u306f\u307b\u3068\u3093\u3069\u306e\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u3088\u308a\u3082\u4f4e\u3044\u5c04\u51fa\u5727\u529b\u3067\u52a0\u5de5\u53ef\u80fd\u3067\u3042\u308b\u300d<\/b><span class=\"claim-true-or-false\">\u771f<\/span><\/p>\n<p class=\"claim-explanation\">\u52a0\u5de5\u6e29\u5ea6\u306b\u304a\u3051\u308bHDPE\u306e\u4f4e\u3044\u6eb6\u878d\u7c98\u5ea6\u306f\u300170-120 MPa\u306e\u5c04\u51fa\u5727\u529b\u3067\u5341\u5206\u3067\u3042\u308b\u3053\u3068\u3092\u610f\u5473\u3057\u3001\u6a5f\u68b0\u306e\u6469\u8017\u3068\u30a8\u30cd\u30eb\u30ae\u30fc\u30b3\u30b9\u30c8\u3092\u524a\u6e1b\u3057\u307e\u3059\u3002<\/p>\n<\/div>\n<div class=\"claim claim-false\" style=\"background-color: #f7e8e8; border-color: #f7e8e8; color: #8a4a4a;\">\n<p><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#dc2626\" stroke-width=\"2\"><line x1=\"18\" y1=\"6\" x2=\"6\" y2=\"18\"\/><line x1=\"6\" y1=\"6\" x2=\"18\" y2=\"18\"\/><\/svg><b>\u300c\u3044\u304b\u306a\u308b\u91d1\u578b\u6e29\u5ea6\u8a2d\u5b9a\u3067\u3082\u8a31\u5bb9\u53ef\u80fd\u306aHDPE\u90e8\u54c1\u304c\u5f97\u3089\u308c\u308b\u300d<\/b><span class=\"claim-true-or-false\">\u507d<\/span><\/p>\n<p class=\"claim-explanation\">\u91d1\u578b\u6e29\u5ea6\u306f\u7d50\u6676\u5316\u901f\u5ea6\u3092\u76f4\u63a5\u5236\u5fa1\u3057\u307e\u3059\u3002\u6e29\u5ea6\u304c\u4f4e\u3059\u304e\u308b\u3068\u7d50\u6676\u5316\u304c\u4e0d\u5747\u4e00\u306b\u306a\u308a\u3001\u53cd\u308a\u304c\u767a\u751f\u3057\u307e\u3059\u3002\u6e29\u5ea6\u304c\u9ad8\u3059\u304e\u308b\u3068\u30b5\u30a4\u30af\u30eb\u30bf\u30a4\u30e0\u304c\u9577\u304f\u306a\u308a\u307e\u3059\u3002\u6700\u9069\u306a\u7bc4\u56f2\u306f40\uff5e60\u2103\u3067\u3059\u3002<\/p>\n<\/div>\n<p>HDPE\u306e\u7d50\u6676\u5316\u8981\u4ef6\u306b\u3088\u308a\u3001\u51b7\u5374\u6642\u9593\u304c\u30b5\u30a4\u30af\u30eb\u9577\u3092\u652f\u914d\u3057\u307e\u3059\u3002\u9069\u5207\u306a\u51b7\u5374\u306e\u305f\u3081\u306b\u3001\u8089\u539a1mm\u3042\u305f\u308a10\uff5e30\u79d2\u3092\u78ba\u4fdd\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u4fdd\u6301\u5727\u529b\u306f\u3001\u521d\u671f\u51b7\u5374\u6bb5\u968e\u3067\u306e\u5bf8\u6cd5\u7cbe\u5ea6\u3092\u7dad\u6301\u3057\u307e\u3059\u3002\u7dcf\u51b7\u5374\u6642\u9593\u306e50\uff5e80%\u306e\u9593\u3001\u5c04\u51fa\u5727\u529b\u306e40\uff5e60%\u3092\u9069\u7528\u3057\u307e\u3059\u3002<\/p>\n<h2>HDPE\u6210\u5f62\u90e8\u54c1\u306b\u9069\u7528\u3055\u308c\u308b\u8a2d\u8a08\u898f\u5247\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h2>\n<p>HDPE\u90e8\u54c1\u8a2d\u8a08\u3067\u306f\u3001\u6750\u6599\u306e\u9ad8\u3044\u53ce\u7e2e\u7387\u3001\u534a\u7d50\u6676\u6027\u6319\u52d5\u3001\u6d41\u52d5\u7279\u6027\u3092\u8003\u616e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u5b9f\u8a3c\u6e08\u307f\u306e\u8a2d\u8a08\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u306b\u5f93\u3046\u3053\u3068\u3067\u3001\u751f\u7523\u6642\u306e\u30b3\u30b9\u30c8\u306e\u304b\u304b\u308b\u91d1\u578b\u4fee\u6b63\u3084\u54c1\u8cea\u554f\u984c\u3092\u9632\u6b62\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u8a73\u7d30\u306b\u3064\u3044\u3066\u306f <a href=\"https:\/\/zetarmold.com\/ja\/injection-mold-complete-guide\/\">\u5c04\u51fa\u6210\u5f62\u91d1\u578b\u8a2d\u8a08<\/a><sup id=\"fnref1:2\"><a href=\"#fn:2\" class=\"footnote-ref\">2<\/a><\/sup> \u539f\u5247\u306b\u3064\u3044\u3066\u306f\u3001\u5f53\u793e\u306e\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002<\/p>\n<p>\u8089\u539a\u306f1.0\uff5e6.0mm\u306e\u7bc4\u56f2\u3068\u3057\u3001\u90e8\u54c1\u5168\u4f53\u3067\u5747\u4e00\u306b\u5206\u5e03\u3055\u305b\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u539a\u8089\u90e8\u306f\u30b7\u30f3\u30af\u30de\u30fc\u30af\u3084\u9577\u3044\u51b7\u5374\u6642\u9593\u306e\u539f\u56e0\u3068\u306a\u308a\u307e\u3059\u3002\u8584\u8089\u90e8\u306f\u5b8c\u5168\u306b\u5145\u586b\u3055\u308c\u306a\u3044\u304b\u3001\u5f31\u3044\u6eb6\u63a5\u7dda\u3092\u793a\u3059\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u53ef\u80fd\u306a\u9650\u308a\u8089\u539a\u306e\u5909\u52d5\u309225%\u4ee5\u5185\u306b\u4fdd\u3061\u3001\u5747\u4e00\u306a\u51b7\u5374\u3092\u4fc3\u9032\u3057\u53cd\u308a\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u307e\u3059\u3002<\/p>\n<h3 style=\"font-size:1.1em;margin:1em 0 0.5em;\">\u30c9\u30e9\u30d5\u30c8\u3068\u534a\u5f84\u306e\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3<\/h3>\n<p>HDPE\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u3092\u8a55\u4fa1\u3059\u308b\u969b\u306f\u3001\u5fc5\u305a\u5404\u30ed\u30c3\u30c8\u306e\u30e1\u30eb\u30c8\u30d5\u30ed\u30fc\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\uff08MFI\uff09\u8a3c\u660e\u66f8\u3092\u8981\u6c42\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u4ed5\u69d8\u304b\u308910%\u4ee5\u4e0a\u306eMFI\u5909\u52d5\u306f\u3001\u52a0\u5de5\u554f\u984c\u3084\u6210\u5f62\u90e8\u54c1\u306e\u5bf8\u6cd5\u5909\u52d5\u3092\u5f15\u304d\u8d77\u3053\u3059\u6750\u6599\u306e\u4e0d\u6574\u5408\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u6700\u4f4e1-2\u00b0\u306e\u629c\u304d\u52fe\u914d\u306f\u3001HDPE\u306e\u9ad8\u3044\u53ce\u7e2e\u306b\u5bfe\u5fdc\u3057\u3001\u53d6\u308a\u51fa\u3057\u6642\u306e\u640d\u50b7\u3092\u9632\u6b62\u3057\u307e\u3059\u3002\u3088\u308a\u6df1\u3044\u7d5e\u308a\u3084\u30c6\u30af\u30b9\u30c1\u30e3\u30fc\u8868\u9762\u3067\u306f\u3001\u629c\u304d\u52fe\u914d\u3092\u5927\u304d\u304f\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u6750\u6599\u306e\u67d4\u8edf\u6027\u306b\u3088\u308a\u53d6\u308a\u51fa\u3057\u6642\u306b\u591a\u5c11\u306e\u5909\u5f62\u306f\u8a31\u5bb9\u3055\u308c\u307e\u3059\u304c\u3001\u7e70\u308a\u8fd4\u3057\u5fdc\u529b\u306f\u7d4c\u6642\u7684\u306b\u3072\u3073\u5272\u308c\u3084\u5bf8\u6cd5\u4e0d\u5b89\u5b9a\u6027\u3092\u5f15\u304d\u8d77\u3053\u3057\u307e\u3059\u3002<\/p>\n<p>\u6700\u5c0f0.5mm\u306e\u89d2R\u306f\u5fdc\u529b\u96c6\u4e2d\u3092\u9632\u6b62\u3057\u3001\u6750\u6599\u306e\u6d41\u52d5\u6027\u3092\u5411\u4e0a\u3055\u305b\u307e\u3059\u3002HDPE\u306f\u305d\u306e\u534a\u7d50\u6676\u69cb\u9020\u306e\u305f\u3081\u3001\u92ed\u3044\u89d2\u306e\u51e6\u7406\u304c\u82e6\u624b\u3067\u3059\u3002\u5341\u5206\u306aR\u306f\u5c04\u51fa\u5727\u529b\u8981\u4ef6\u3092\u4f4e\u6e1b\u3057\u3001\u90e8\u54c1\u5f37\u5ea6\u3092\u5411\u4e0a\u3055\u305b\u307e\u3059\u3002\u30ea\u30d6\u8a2d\u8a08\u3067\u306f\u3001\u96a3\u63a5\u3059\u308b\u58c1\u306e\u539a\u3055\u306e40-60%\u306b\u539a\u3055\u3092\u5236\u9650\u3059\u3079\u304d\u3067\u3059\u3002<\/p>\n<p>\u30b2\u30fc\u30c8\u306e\u9078\u629e\u306f\u5145\u586b\u30d1\u30bf\u30fc\u30f3\u3068\u6eb6\u63a5\u7dda\u306e\u4f4d\u7f6e\u306b\u5f71\u97ff\u3057\u307e\u3059\u3002\u30a8\u30c3\u30b8\u30b2\u30fc\u30c8\u3084\u30b5\u30d6\u30de\u30ea\u30f3\u30b2\u30fc\u30c8\u306f\u3001\u307b\u3068\u3093\u3069\u306eHDPE\u7528\u9014\u3067\u826f\u597d\u306b\u6a5f\u80fd\u3057\u307e\u3059\u3002\u539a\u8089\u90e8\u3067\u306e\u30d4\u30f3\u30b2\u30fc\u30c8\u306f\u3001\u6d41\u308c\u3092\u5236\u9650\u3057\u30b8\u30a7\u30c3\u30c6\u30a3\u30f3\u30b0\u3092\u5f15\u304d\u8d77\u3053\u3059\u305f\u3081\u907f\u3051\u3066\u304f\u3060\u3055\u3044\u3002\u30b2\u30fc\u30c8\u30b5\u30a4\u30ba\u306f\u3001\u904e\u5ea6\u306e\u305b\u3093\u65ad\u767a\u71b1\u3092\u751f\u3058\u305a\u306bHDPE\u306e\u53ce\u7e2e\u306b\u5bfe\u5fdc\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<h2>HDPE\u5c04\u51fa\u6210\u5f62\u306e\u4e00\u822c\u7684\u306a\u6b20\u9665\u3068\u89e3\u6c7a\u7b56\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h2>\n<p>HDPE\u306e\u5c04\u51fa\u6210\u5f62\u3067\u306f\u3001\u6750\u6599\u306e\u7d50\u6676\u69cb\u9020\u3068\u71b1\u7684\u6319\u52d5\u306b\u95a2\u9023\u3059\u308b\u4e88\u6e2c\u53ef\u80fd\u306a\u6b20\u9665\u30d1\u30bf\u30fc\u30f3\u304c\u767a\u751f\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u554f\u984c\u3092\u65e9\u671f\u306b\u8a8d\u8b58\u3057\u3001\u4f53\u7cfb\u7684\u306a\u4fee\u6b63\u3092\u9069\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u751f\u7523\u6642\u306e\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u306b\u304a\u3051\u308b\u6642\u9593\u3068\u6750\u6599\u30b3\u30b9\u30c8\u3092\u7bc0\u7d04\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u53cd\u308a\u306f\u3001\u90e8\u54c1\u5f62\u72b6\u5168\u4f53\u3067\u306e\u7d50\u6676\u5316\u901f\u5ea6\u306e\u4e0d\u5747\u4e00\u306b\u3088\u308a\u983b\u7e41\u306b\u767a\u751f\u3057\u307e\u3059\u3002\u539a\u8089\u90e8\u3068\u8584\u8089\u90e8\u306f\u7570\u306a\u308b\u901f\u5ea6\u3067\u51b7\u5374\u3055\u308c\u3001\u5185\u90e8\u5fdc\u529b\u304c\u751f\u3058\u3066\u90e8\u54c1\u304c\u30a8\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u5f8c\u306b\u5909\u5f62\u3057\u307e\u3059\u3002\u3053\u306e\u6b20\u9665\u306f\u3001\u8089\u539a\u304c\u5909\u5316\u3059\u308b\u5e73\u677f\u90e8\u54c1\u3084\u91d1\u5c5e\u30a4\u30f3\u30b5\u30fc\u30c8\u3092\u6709\u3059\u308b\u90e8\u54c1\u306b\u7279\u306b\u5f71\u97ff\u3057\u307e\u3059\u3002<\/p>\n<table style=\"width:100%;border-collapse:collapse;margin:1.5em 0;\">\n<thead>\n<tr>\n<th style=\"border:1px solid #ddd;padding:8px;background:#f5f5f5;\">\u6b20\u9665<\/th>\n<th style=\"border:1px solid #ddd;padding:8px;background:#f5f5f5;\">Primary Cause<\/th>\n<th style=\"border:1px solid #ddd;padding:8px;background:#f5f5f5;\">\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u53cd\u308a<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u4e0d\u5747\u4e00\u306a\u7d50\u6676\u5316<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u5747\u4e00\u306a\u8089\u539a\u3001\u5236\u5fa1\u3055\u308c\u305f\u51b7\u5374<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #ddd;padding:8px;\">Sink marks<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u539a\u8089\u90e8\u3001\u4e0d\u9069\u5207\u306a\u4fdd\u5727<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u8089\u539a\u3092\u6e1b\u3089\u3057\u3001\u4fdd\u5727\u3092\u4e0a\u3052\u308b<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #ddd;padding:8px;\">Short shots<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u4f4e\u3044\u6eb6\u878d\u6e29\u5ea6\u3001\u4e0d\u5341\u5206\u306a\u5727\u529b<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u6e29\u5ea6\u3068\u5c04\u51fa\u5727\u529b\u3092\u4e0a\u3052\u308b<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u30d5\u30e9\u30c3\u30b7\u30e5<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u904e\u5270\u306a\u5727\u529b\u3001\u91d1\u578b\u30d5\u30a3\u30c3\u30c8\u4e0d\u826f<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u5727\u529b\u3092\u4e0b\u3052\u3001\u91d1\u578b\u72b6\u614b\u3092\u78ba\u8a8d\u3059\u308b<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u6eb6\u63a5\u30e9\u30a4\u30f3<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u30cb\u30c3\u30c8\u30e9\u30a4\u30f3\u5f37\u5ea6\u306e\u4f4e\u3055<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u6eb6\u878d\u6e29\u5ea6\u3092\u4e0a\u3052\u308b\u3001\u30b2\u30fc\u30c8\u914d\u7f6e\u3092\u6700\u9069\u5316\u3059\u308b<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u30ad\u30e3\u30d3\u30c6\u30a3\u5727\u529b\u30bb\u30f3\u30b5\u30fc\u306b\u3088\u308b\u30d7\u30ed\u30bb\u30b9\u76e3\u8996\u306f\u3001\u5145\u586b\u306e\u4e00\u8cab\u6027\u306b\u95a2\u3059\u308b\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002HDPE\u3067\u306f\u3001\u30d4\u30fc\u30af\u30ad\u30e3\u30d3\u30c6\u30a3\u5727\u529b\u3092\u8ffd\u8de1\u3059\u308b\u3053\u3068\u3067\u3001\u4e0d\u826f\u54c1\u304c\u751f\u7523\u306b\u84c4\u7a4d\u3055\u308c\u308b\u524d\u306b\u3001\u6750\u6599\u6c5a\u67d3\u3084\u4e0d\u6b63\u78ba\u306a\u6e29\u5ea6\u8a2d\u5b9a\u3092\u793a\u3059\u7c98\u5ea6\u5909\u5316\u3092\u7279\u5b9a\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>HDPE\u90e8\u54c1\u306e\u8272\u8abf\u306e\u5747\u4e00\u6027\u306f\u3001\u30b9\u30af\u30ea\u30e5\u30fc\u53ef\u5851\u5316\u6bb5\u968e\u3067\u306e\u9069\u5207\u306a\u30de\u30b9\u30bf\u30fc\u30d0\u30c3\u30c1\u5206\u6563\u306b\u4f9d\u5b58\u3057\u307e\u3059\u3002\u6df7\u5408\u30bb\u30af\u30b7\u30e7\u30f3\u3092\u5099\u3048\u305f\u30b9\u30af\u30ea\u30e5\u30fc\u306e\u4f7f\u7528\u3068\u30010.5-1.5 MPa\u306e\u5341\u5206\u306a\u80cc\u5727\u306e\u78ba\u4fdd\u306b\u3088\u308a\u3001\u6eb6\u878d\u4f53\u5168\u4f53\u306b\u308f\u305f\u308b\u5747\u4e00\u306a\u9854\u6599\u5206\u6563\u304c\u9054\u6210\u3055\u308c\u307e\u3059\u3002<\/p>\n<figure style=\"text-align:center;margin:2em 0;\">\n<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"457\" src=\"https:\/\/zetarmold.com\/wp-content\/uploads\/2026\/03\/quality-testing-molded-parts-800x457-1.jpg\" alt=\"HDPE\u5c04\u51fa\u6210\u5f62\u90e8\u54c1\u306e\u54c1\u8cea\u8a66\u9a13\" class=\"wp-image-0 size-full\" style=\"max-width:100%;height:auto;\" \/><figcaption style=\"font-size:0.78em; color:#888; font-style:italic; margin-top:4px; text-align:center;\">HDPE\u54c1\u8cea\u8a66\u9a13\u30d7\u30ed\u30bb\u30b9<\/figcaption><\/figure>\n<p>\u30b7\u30f3\u30af\u30de\u30fc\u30af\u306f\u3001\u6750\u6599\u53ce\u7e2e\u3092\u88dc\u511f\u3067\u304d\u306a\u3044\u4e0d\u5341\u5206\u306a\u4fdd\u5727\u5727\u529b\u306b\u3088\u308a\u3001\u8089\u539a\u90e8\u306b\u73fe\u308c\u307e\u3059\u3002\u90e8\u54c1\u8868\u9762\u306f\u3001\u539a\u3044\u30ea\u30d6\u3084\u30dc\u30b9\u306e\u53cd\u5bfe\u5074\u306b\u76ee\u306b\u898b\u3048\u308b\u51f9\u307f\u3092\u751f\u3058\u307e\u3059\u3002\u9632\u6b62\u306b\u306f\u3001\u30d0\u30e9\u30f3\u30b9\u306e\u53d6\u308c\u305f\u90e8\u54c1\u8a2d\u8a08\u3068\u6700\u9069\u5316\u3055\u308c\u305f\u4fdd\u5727\u5727\u529b\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n<p>\u30b7\u30e7\u30fc\u30c8\u30b7\u30e7\u30c3\u30c8\u306f\u3001\u90e8\u54c1\u306e\u7aef\u90e8\u306b\u5230\u9054\u3059\u308b\u6750\u6599\u304c\u4e0d\u5341\u5206\u306a\u5834\u5408\u306b\u767a\u751f\u3057\u307e\u3059\u3002\u4f4e\u3044\u6eb6\u878d\u6e29\u5ea6\u3001\u4e0d\u5341\u5206\u306a\u5c04\u51fa\u5727\u529b\u3001\u307e\u305f\u306f\u5236\u9650\u3055\u308c\u305f\u30b2\u30fc\u30c8\u304c\u3053\u306e\u6b20\u9665\u306e\u539f\u56e0\u3067\u3059\u3002\u30d5\u30e9\u30c3\u30b7\u30e5\u306f\u3001\u904e\u5270\u306a\u5727\u529b\u306b\u3088\u308a\u6750\u6599\u304c\u91d1\u578b\u306e\u30d1\u30fc\u30c6\u30a3\u30f3\u30b0\u30e9\u30a4\u30f3\u3084\u30a8\u30b8\u30a7\u30af\u30bf\u30d4\u30f3\u306e\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u306b\u62bc\u3057\u8fbc\u307e\u308c\u3001\u4e8c\u6b21\u30c8\u30ea\u30df\u30f3\u30b0\u3092\u5fc5\u8981\u3068\u3059\u308b\u8584\u3044\u30d5\u30a3\u30f3\u304c\u5f62\u6210\u3055\u308c\u308b\u73fe\u8c61\u3067\u3059\u3002<\/p>\n<h2>\u3069\u306e\u7523\u696d\u304cHDPE\u5c04\u51fa\u6210\u5f62\u90e8\u54c1\u3092\u4f7f\u7528\u3057\u3066\u3044\u307e\u3059\u304b\uff1f<\/h2>\n<p>HDPE\u306e\u8010\u85ac\u54c1\u6027\u3001FDA\u6e96\u62e0\u3001\u30b3\u30b9\u30c8\u52b9\u7387\u306e\u7d44\u307f\u5408\u308f\u305b\u306b\u3088\u308a\u3001\u591a\u69d8\u306a\u7523\u696d\u3067\u306e\u63a1\u7528\u304c\u9032\u3093\u3067\u3044\u307e\u3059\u3002\u5404\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306f\u3001HDPE\u306e\u52a0\u5de5\u4e0a\u306e\u5236\u7d04\u5185\u3067\u3001\u7279\u5b9a\u306e\u6750\u6599\u7279\u6027\u3092\u6d3b\u7528\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u5305\u88c5\u7528\u9014\u304cHDPE\u306e\u6d88\u8cbb\u306e\u5927\u90e8\u5206\u3092\u5360\u3081\u3066\u304a\u308a\u3001\u30dc\u30c8\u30eb\u30ad\u30e3\u30c3\u30d7\u3001\u30af\u30ed\u30fc\u30b8\u30e3\u30fc\u3001\u786c\u8cea\u5bb9\u5668\u306a\u3069\u304c\u542b\u307e\u308c\u307e\u3059\u3002\u6750\u6599\u306e\u8010\u85ac\u54c1\u6027\u306f\u88fd\u54c1\u6c5a\u67d3\u3092\u9632\u6b62\u3057\u3001FDA\u627f\u8a8d\u30b0\u30ec\u30fc\u30c9\u306f\u98df\u54c1\u5b89\u5168\u898f\u5236\u3078\u306e\u9069\u5408\u3092\u78ba\u4fdd\u3057\u307e\u3059\u3002\u512a\u308c\u305f\u9632\u6e7f\u6027\u306b\u3088\u308a\u3001\u654f\u611f\u306a\u88fd\u54c1\u306e\u4fdd\u5b58\u671f\u9593\u3092\u5ef6\u9577\u3057\u307e\u3059\u3002<\/p>\n<table style=\"width:100%;border-collapse:collapse;margin:1.5em 0;\">\n<caption style=\"font-weight:bold;margin-bottom:0.5em;\">\u7523\u696d\u5225HDPE\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3<\/caption>\n<thead>\n<tr>\n<th style=\"border:1px solid #ddd;padding:8px;background:#f5f5f5;\">\u7523\u696d<\/th>\n<th style=\"border:1px solid #ddd;padding:8px;background:#f5f5f5;\">\u4e00\u822c\u7684\u306a\u90e8\u54c1<\/th>\n<th style=\"border:1px solid #ddd;padding:8px;background:#f5f5f5;\">Key Advantage<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u30d1\u30c3\u30b1\u30fc\u30b8\u30f3\u30b0<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u30ad\u30e3\u30c3\u30d7\u3001\u30af\u30ed\u30fc\u30b8\u30e3\u30fc\u3001\u30dc\u30c8\u30eb<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">FDA\u6e96\u62e0\u3001\u8010\u85ac\u54c1\u6027<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u81ea\u52d5\u8eca<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u71c3\u6599\u30bf\u30f3\u30af\u3001\u6d41\u4f53\u30bf\u30f3\u30af<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u8efd\u91cf\u3001\u8010\u885d\u6483\u6027<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #ddd;padding:8px;\">Consumer<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u304a\u3082\u3061\u3083\u3001\u5bb9\u5668\u3001\u5bb6\u5ead\u7528\u54c1<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u4f4e\u30b3\u30b9\u30c8\u3001\u8010\u4e45\u6027<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u30e1\u30c7\u30a3\u30ab\u30eb<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u85ac\u5264\u30dc\u30c8\u30eb\u3001\u5b9f\u9a13\u5668\u5177<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u6ec5\u83cc\u53ef\u80fd\u3001\u7121\u6bd2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u81ea\u52d5\u8eca\u90e8\u54c1\u3067\u306f\u3001\u71c3\u6599\u30bf\u30f3\u30af\u3001\u30d5\u30ed\u30f3\u30c8\u30ac\u30e9\u30b9\u30a6\u30a9\u30c3\u30b7\u30e3\u30fc\u6db2\u30bf\u30f3\u30af\u3001\u5404\u7a2e\u6d41\u4f53\u5bb9\u5668\u306bHDPE\u304c\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u3053\u306e\u6750\u6599\u306f\u81ea\u52d5\u8eca\u7528\u5316\u5b66\u85ac\u54c1\u306b\u8010\u6027\u304c\u3042\u308a\u3001\u4f4e\u6e29\u3067\u3082\u67d4\u8edf\u6027\u3092\u7dad\u6301\u3057\u307e\u3059\u3002\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u3068\u6bd4\u8f03\u3057\u305f\u30b3\u30b9\u30c8\u512a\u4f4d\u6027\u306b\u3088\u308a\u3001\u4e2d\u7a0b\u5ea6\u306e\u6027\u80fd\u8981\u4ef6\u3092\u6301\u3064\u5927\u91cf\u751f\u7523\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067HDPE\u306f\u9b45\u529b\u7684\u3067\u3059\u3002<\/p>\n<p>\u6d88\u8cbb\u8ca1\u306f\u3001\u73a9\u5177\u3001\u53ce\u7d0d\u5bb9\u5668\u3001\u5bb6\u5ead\u7528\u54c1\u306b\u304a\u3051\u308bHDPE\u306e\u8010\u4e45\u6027\u3068\u5b89\u5168\u6027\u306e\u9ad8\u3055\u304b\u3089\u6069\u6075\u3092\u53d7\u3051\u3066\u3044\u307e\u3059\u3002\u6750\u6599\u306e\u5f37\u976d\u3055\u306f\u7e70\u308a\u8fd4\u3057\u4f7f\u7528\u3084\u4e71\u7528\u306b\u3082\u8010\u3048\u307e\u3059\u3002\u533b\u7642\u7528\u9014\u306b\u306f\u3001\u85ac\u5264\u30dc\u30c8\u30eb\u3001\u5b9f\u9a13\u5ba4\u6d88\u8017\u54c1\u3001\u4f7f\u3044\u6368\u3066\u533b\u7642\u6a5f\u5668\u304c\u542b\u307e\u308c\u3001\u5316\u5b66\u7684\u9069\u5408\u6027\u3068\u6ec5\u83cc\u8010\u6027\u304c\u6700\u3082\u91cd\u8981\u3067\u3059\u3002<\/p>\n<p>\u5efa\u8a2d\u5e02\u5834\u3067\u306f\u3001HDPE\u306f\u914d\u7ba1\u7d99\u624b\u3001\u96fb\u6c17\u6a5f\u5668\u7b50\u4f53\u3001\u30b8\u30aa\u30b7\u30f3\u30bb\u30c6\u30a3\u30c3\u30af\u90e8\u54c1\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u3053\u306e\u6750\u6599\u306e\u8010\u5019\u6027\u3068\u5316\u5b66\u7684\u5b89\u5b9a\u6027\u306f\u5c4b\u5916\u7528\u9014\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u3053\u308c\u3089\u306e\u904e\u9177\u306a\u74b0\u5883\u3067\u306e\u9577\u6642\u9593\u306e\u65e5\u5149\u66dd\u9732\u306b\u306f\u3001UV\u5b89\u5b9a\u5316\u304c\u91cd\u8981\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n<h2>HDPE\u5bfe\u305d\u306e\u4ed6\u306e\u30dd\u30ea\u30a8\u30c1\u30ec\u30f3\u30b0\u30ec\u30fc\u30c9 \u2014 HDPE\u304c\u512a\u4f4d\u306a\u306e\u306f\u3069\u306e\u3088\u3046\u306a\u5834\u5408\u304b\uff1f<\/h2>\n<p>\u30dd\u30ea\u30a8\u30c1\u30ec\u30f3\u30b0\u30ec\u30fc\u30c9\u306e\u9078\u629e\u306f\u3001\u90e8\u54c1\u6027\u80fd\u3001\u52a0\u5de5\u8981\u4ef6\u3001\u30b3\u30b9\u30c8\u69cb\u9020\u306b\u5f71\u97ff\u3057\u307e\u3059\u3002HDPE\u3001LDPE\u3001MDPE\u3001UHMWPE\u306e\u9593\u306e\u30c8\u30ec\u30fc\u30c9\u30aa\u30d5\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u3067\u3001\u7279\u5b9a\u306e\u5c04\u51fa\u6210\u5f62\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u6700\u9069\u306a\u6750\u6599\u9078\u629e\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>HDPE\u3068LDPE\u306e\u6bd4\u8f03\u3067\u306f\u3001\u525b\u6027\u3068\u8010\u85ac\u54c1\u6027\u3092\u5fc5\u8981\u3068\u3059\u308b\u7528\u9014\u3067\u306fHDPE\u304c\u6709\u5229\u3067\u3059\u3002HDPE\u306e\u76f4\u9396\u69cb\u9020\u306f\u3088\u308a\u9ad8\u3044\u5bc6\u5ea6\u3068\u5f37\u5ea6\u3092\u751f\u307f\u51fa\u3057\u3001\u4e00\u65b9LDPE\u306e\u5206\u5c90\u9396\u306f\u67d4\u8edf\u6027\u3068\u900f\u660e\u6027\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002 <a href=\"https:\/\/zetarmold.com\/ja\/injection-molding-complete-guide\/\" title=\"injection molding complete guide\">\u52a0\u5de5\u30d1\u30e9\u30e1\u30fc\u30bf<\/a> \u5927\u304d\u304f\u7570\u306a\u308a\u3001HDPE\u306f\u3088\u308a\u9ad8\u3044\u6e29\u5ea6\u3068\u5727\u529b\u3092\u5fc5\u8981\u3068\u3057\u307e\u3059\u3002<\/p>\n<table style=\"width:100%;border-collapse:collapse;margin:1.5em 0;\">\n<thead>\n<tr>\n<th style=\"border:1px solid #ddd;padding:8px;background:#f5f5f5;\">Grade<\/th>\n<th style=\"border:1px solid #ddd;padding:8px;background:#f5f5f5;\">\u5bc6\u5ea6 (g\/cm\u00b3)<\/th>\n<th style=\"border:1px solid #ddd;padding:8px;background:#f5f5f5;\">Key Advantage<\/th>\n<th style=\"border:1px solid #ddd;padding:8px;background:#f5f5f5;\">\u5c04\u51fa\u6210\u5f62\u9069\u6027<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border:1px solid #ddd;padding:8px;\">LDPE<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">0.91-0.93<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u67d4\u8edf\u6027\u3001\u900f\u660e\u6027<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u52a0\u5de5\u6027\u304c\u826f\u304f\u3001\u53ce\u7e2e\u7387\u304c\u4f4e\u3044<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #ddd;padding:8px;\">MDPE<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">0.93-0.94<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u30d0\u30e9\u30f3\u30b9\u306e\u53d6\u308c\u305f\u7279\u6027<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u826f\u597d\u306a\u6d41\u52d5\u6027\u3001\u4e2d\u7a0b\u5ea6\u306e\u53ce\u7e2e<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u9ad8\u5bc6\u5ea6\u30dd\u30ea\u30a8\u30c1\u30ec\u30f3<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">0.94-0.97<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u5f37\u5ea6\u3001\u8010\u85ac\u54c1\u6027<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u6311\u6226\u7684\u3060\u304c\u591a\u7528\u9014<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #ddd;padding:8px;\">UHMWPE<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">>0.93<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u6975\u3081\u3066\u9ad8\u3044\u8010\u6469\u8017\u6027<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u56f0\u96e3\u3067\u7279\u6b8a\u306a\u52a0\u5de5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>MDPE\u306fLDPE\u3068HDPE\u306e\u4e2d\u9593\u7279\u6027\u3092\u63d0\u4f9b\u3057\u3001HDPE\u3088\u308a\u52a0\u5de5\u304c\u5bb9\u6613\u3067\u3059\u304cLDPE\u3088\u308a\u6027\u80fd\u304c\u512a\u308c\u3066\u3044\u307e\u3059\u3002\u5c04\u51fa\u6210\u5f62\u3067\u306f\u3001MDPE\u306fHDPE\u3088\u308a\u6d41\u52d5\u6027\u304c\u826f\u304f\u3001\u53ce\u7e2e\u3082\u4f4e\u3044\u3067\u3059\u3002\u3057\u304b\u3057\u3001\u8981\u6c42\u306e\u53b3\u3057\u3044\u7528\u9014\u3067\u306f\u3001HDPE\u306e\u512a\u308c\u305f\u5f37\u5ea6\u3068\u8010\u5316\u5b66\u6027\u306b\u3088\u308a\u3001\u8ffd\u52a0\u306e\u52a0\u5de5\u8907\u96d1\u3055\u304c\u6b63\u5f53\u5316\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>UHMWPE\u306f\u5353\u8d8a\u3057\u305f\u8010\u6469\u8017\u6027\u3068\u885d\u6483\u5f37\u5ea6\u3092\u63d0\u4f9b\u3057\u307e\u3059\u304c\u3001\u5c04\u51fa\u6210\u5f62\u306b\u5927\u304d\u306a\u8ab2\u984c\u3092\u3082\u305f\u3089\u3057\u307e\u3059\u3002\u6975\u3081\u3066\u9ad8\u3044\u5206\u5b50\u91cf\u306f\u6d41\u52d5\u3092\u5236\u9650\u3057\u3001\u7279\u6b8a\u306a\u52a0\u5de5\u8a2d\u5099\u304c\u5fc5\u8981\u3067\u3059\u3002HDPE\u306f\u3001\u5f93\u6765\u306e\u5c04\u51fa\u6210\u5f62\u64cd\u4f5c\u306b\u304a\u3044\u3066\u6027\u80fd\u3068\u52a0\u5de5\u6027\u306e\u6700\u826f\u306e\u30d0\u30e9\u30f3\u30b9\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n<h2>HDPE\u5c04\u51fa\u6210\u5f62\u306b\u95a2\u3059\u308b\u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n<h3>HDPE\u5c04\u51fa\u6210\u5f62\u306b\u306f\u3069\u306e\u3088\u3046\u306a\u6eb6\u878d\u6e29\u5ea6\u3092\u4f7f\u7528\u3059\u3079\u304d\u3067\u3059\u304b\uff1f<\/h3>\n<p>HDPE\u306e\u6eb6\u878d\u6e29\u5ea6\u306f\u3001\u30b0\u30ec\u30fc\u30c9\u3068\u90e8\u54c1\u306e\u8907\u96d1\u3055\u306b\u5fdc\u3058\u3066\u3001\u901a\u5e38180-280\u00b0C\u306e\u7bc4\u56f2\u3067\u3059\u3002\u307b\u3068\u3093\u3069\u306e\u7528\u9014\u3067\u306f220\u00b0C\u304b\u3089\u59cb\u3081\u3001\u5145\u586b\u72b6\u614b\u306b\u57fa\u3065\u3044\u3066\u8abf\u6574\u3057\u307e\u3059\u3002\u9ad8\u6e29\u306f\u6d41\u52d5\u6027\u3092\u5411\u4e0a\u3055\u305b\u307e\u3059\u304c\u3001\u71b1\u52a3\u5316\u306e\u30ea\u30b9\u30af\u304c\u3042\u308a\u3001\u4f4e\u6e29\u3067\u306f\u30b7\u30e7\u30fc\u30c8\u30b7\u30e7\u30c3\u30c8\u3084\u8868\u9762\u4ed5\u4e0a\u3052\u4e0d\u826f\u306e\u539f\u56e0\u3068\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u5b89\u5b9a\u3057\u305f\u90e8\u54c1\u54c1\u8cea\u306e\u305f\u3081\u306b\u306f\u3001\u6eb6\u878d\u6e29\u5ea6\u306e\u5b89\u5b9a\u6027\u3092\u00b15\u00b0C\u4ee5\u5185\u3067\u76e3\u8996\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u521d\u671f\u6e29\u5ea6\u8a2d\u5b9a\u6642\u306b\u306f\u3001\u4f7f\u7528\u3059\u308b\u7279\u5b9a\u306eHDPE\u30b0\u30ec\u30fc\u30c9\u306e\u30e1\u30eb\u30c8\u30d5\u30ed\u30fc\u30ec\u30fc\u30c8\u3092\u8003\u616e\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u307b\u3068\u3093\u3069\u306eHDPE\u30b0\u30ec\u30fc\u30c9\u3067\u306f\u3001\u4f4e\u6e29\u5074\u306e220\u00b0C\u304b\u3089\u59cb\u3081\u308b\u3053\u3068\u3067\u3001\u71b1\u52a3\u5316\u306b\u5bfe\u3059\u308b\u5b89\u5168\u30de\u30fc\u30b8\u30f3\u3092\u78ba\u4fdd\u3057\u3064\u3064\u3001\u751f\u7523\u30ed\u30c3\u30c8\u5168\u4f53\u3067\u4e00\u8cab\u3057\u305f\u90e8\u54c1\u54c1\u8cea\u3092\u5f97\u308b\u305f\u3081\u306e\u5b8c\u5168\u306a\u6eb6\u878d\u5747\u8cea\u6027\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n<h3>\u306a\u305c\u79c1\u306eHDPE\u90e8\u54c1\u306f\u5c04\u51fa\u5f8c\u306b\u53cd\u308a\u7d9a\u3051\u308b\u306e\u3067\u3059\u304b\uff1f<\/h3>\n<p>HDPE\u90e8\u54c1\u306e\u53cd\u308a\u306f\u3001\u901a\u5e38\u3001\u51b7\u5374\u4e2d\u306e\u4e0d\u5747\u4e00\u306a\u7d50\u6676\u5316\u306b\u8d77\u56e0\u3057\u307e\u3059\u3002\u539a\u8089\u90e8\u3068\u8584\u8089\u90e8\u306f\u7570\u306a\u308b\u901f\u5ea6\u3067\u51b7\u5374\u3055\u308c\u308b\u305f\u3081\u3001\u5185\u90e8\u5fdc\u529b\u304c\u767a\u751f\u3057\u3001\u90e8\u54c1\u304c\u6b6a\u307f\u307e\u3059\u3002\u89e3\u6c7a\u7b56\u306b\u306f\u3001\u5747\u4e00\u306a\u8089\u539a\u306e\u7dad\u6301\u3001\u5747\u4e00\u306a\u71b1\u9664\u53bb\u306e\u305f\u3081\u306e\u51b7\u5374\u30e9\u30a4\u30f3\u8a2d\u8a08\u306e\u6700\u9069\u5316\u3001\u7d50\u6676\u5316\u901f\u5ea6\u3092\u5236\u5fa1\u3059\u308b\u305f\u3081\u306e\u91d1\u578b\u6e29\u5ea6\u306e\u8abf\u6574\u304c\u542b\u307e\u308c\u307e\u3059\u3002\u4fdd\u6301\u5727\u529b\u3068\u4fdd\u6301\u6642\u9593\u3082\u3001\u521d\u671f\u51b7\u5374\u6bb5\u968e\u3067\u306e\u53ce\u7e2e\u3092\u88dc\u511f\u3059\u308b\u3053\u3068\u3067\u53cd\u308a\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u307e\u3059\u300240-50\u00b0C\u306b\u8a2d\u5b9a\u3055\u308c\u305f\u91d1\u578b\u6e29\u5ea6\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u306e\u4f7f\u7528\u3068\u3001\u90e8\u54c1\u8a2d\u8a08\u5168\u4f53\u3067\u306e\u5747\u4e00\u306a\u8089\u539a\u306e\u78ba\u4fdd\u306f\u3001\u53cd\u308a\u3092\u5927\u5e45\u306b\u8efd\u6e1b\u3057\u307e\u3059\u3002\u9045\u3044\u51b7\u5374\u901f\u5ea6\u3082\u5747\u4e00\u306a\u7d50\u6676\u5316\u3092\u4fc3\u9032\u3057\u3001\u3053\u308c\u306fHDPE\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306e\u5bf8\u6cd5\u5b89\u5b9a\u6027\u306e\u80cc\u5f8c\u306b\u3042\u308b\u4e3b\u8981\u306a\u6a5f\u68b0\u7684\u8981\u56e0\u3067\u3059\u3002<\/p>\n<h3>HDPE\u306f\u4e88\u5099\u4e7e\u71e5\u306a\u3057\u3067\u5c04\u51fa\u6210\u5f62\u3067\u304d\u307e\u3059\u304b\uff1f<\/h3>\n<p>\u306f\u3044\u3001HDPE\u306f\u901a\u5e38\u30010.01%\u672a\u6e80\u3068\u3044\u3046\u6975\u3081\u3066\u4f4e\u3044\u6c34\u5206\u5438\u53ce\u7387\u306b\u3088\u308a\u4e88\u5099\u4e7e\u71e5\u306f\u4e0d\u8981\u3067\u3059\u3002\u30ca\u30a4\u30ed\u30f3\u3084PET\u306e\u3088\u3046\u306a\u5438\u6e7f\u6027\u6750\u6599\u3068\u306f\u7570\u306a\u308a\u3001HDPE\u306f\u901a\u5e38\u306e\u4fdd\u7ba1\u6761\u4ef6\u4e0b\u3067\u306f\u5927\u6c17\u4e2d\u306e\u6c34\u5206\u3092\u307b\u3068\u3093\u3069\u5438\u53ce\u3057\u307e\u305b\u3093\u3002\u305f\u3060\u3057\u3001\u5177\u4f53\u7684\u306a\u63a8\u5968\u4e8b\u9805\u306b\u3064\u3044\u3066\u306f\u6750\u6599\u8a3c\u660e\u66f8\u3092\u78ba\u8a8d\u3057\u3001\u6750\u6599\u304c\u7570\u5e38\u306a\u6e7f\u5ea6\u3084\u6c5a\u67d3\u306b\u3055\u3089\u3055\u308c\u305f\u5834\u5408\u306f\u4e7e\u71e5\u3092\u8003\u616e\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u5bc6\u9589\u5bb9\u5668\u3067\u306e\u9069\u5207\u306a\u4fdd\u7ba1\u306b\u3088\u308a\u3001\u6c34\u5206\u95a2\u9023\u306e\u554f\u984c\u306f\u307b\u3068\u3093\u3069\u9632\u6b62\u3067\u304d\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u6750\u6599\u304c\u6e7f\u6f64\u6761\u4ef6\u4e0b\u3067\u4fdd\u7ba1\u3055\u308c\u305f\u5834\u5408\u3084\u5305\u88c5\u304c\u9577\u671f\u9593\u958b\u5c01\u3055\u308c\u305f\u5834\u5408\u300180\u00b0C\u30672\uff5e3\u6642\u9593\u306e\u77ed\u3044\u4e7e\u71e5\u30b5\u30a4\u30af\u30eb\u306b\u3088\u308a\u8868\u9762\u6c34\u5206\u3092\u9664\u53bb\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u3092\u884c\u308f\u306a\u3044\u5834\u5408\u3001\u6210\u5f62\u54c1\u306b\u30b9\u30d7\u30ec\u30fc\u75d5\u3084\u6a5f\u68b0\u7684\u7279\u6027\u306e\u4f4e\u4e0b\u304c\u751f\u3058\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<h3>\u539a\u3044HDPE\u65ad\u9762\u3067\u30b7\u30f3\u30af\u30de\u30fc\u30af\u304c\u767a\u751f\u3059\u308b\u539f\u56e0\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h3>\n<p>\u30b7\u30f3\u30af\u30de\u30fc\u30af\u306f\u3001\u539a\u8089\u90e8\u5206\u3067\u306e\u6750\u6599\u53ce\u7e2e\u304c\u88dc\u511f\u5727\u529b\u306e\u80fd\u529b\u3092\u8d85\u3048\u308b\u3068\u304d\u306b\u767a\u751f\u3057\u307e\u3059\u3002HDPE\u306e1.5\uff5e3.0%\u53ce\u7e2e\u7387\u306f\u7279\u306b4mm\u4ee5\u4e0a\u306e\u539a\u8089\u90e8\u5206\u306b\u5f71\u97ff\u3057\u307e\u3059\u3002\u89e3\u6c7a\u7b56\u306b\u306f\u3001\u53ef\u80fd\u306a\u5834\u5408\u306e\u8089\u539a\u6e1b\u5c11\u3001\u4fdd\u6301\u5727\u529b\u3068\u6642\u9593\u306e\u5897\u52a0\u3001\u3088\u308a\u826f\u3044\u88dc\u511f\u306e\u305f\u3081\u306b\u30b2\u30fc\u30c8\u30b5\u30a4\u30ba\u3068\u914d\u7f6e\u306e\u6700\u9069\u5316\u3001\u539a\u8089\u90e8\u5206\u306e\u30b3\u30a2\u629c\u304d\u306a\u3069\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u554f\u984c\u3092\u6700\u5c0f\u5316\u3059\u308b\u305f\u3081\u306b\u3001\u96a3\u63a5\u3059\u308b\u8089\u539a\u306e40\uff5e60%\u3067\u30ea\u30d6\u3092\u8a2d\u8a08\u3057\u307e\u3059\u3002\u5747\u4e00\u306a\u8089\u539a\u3067\u8a2d\u8a08\u3057\u3001\u539a\u8089\u306e\u5b9f\u4f53\u90e8\u5206\u3067\u306f\u306a\u304f\u30b3\u30a2\u629c\u304d\u3084\u30ea\u30d6\u69cb\u9020\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u30b7\u30f3\u30af\u30de\u30fc\u30af\u3092\u5f15\u304d\u8d77\u3053\u3059\u4f53\u7a4d\u53ce\u7e2e\u3092\u9632\u6b62\u3067\u304d\u307e\u3059\u3002\u539a\u8089\u90e8\u5206\u304c\u907f\u3051\u3089\u308c\u306a\u3044\u5834\u5408\u3001\u4fdd\u6301\u5727\u529b\u6642\u9593\u306e\u5ef6\u9577\u3068\u3088\u308a\u9ad8\u3044\u88dc\u511f\u5727\u529b\u306e\u4f7f\u7528\u306b\u3088\u308a\u3001\u7d50\u6676\u5316\u6642\u306e\u6750\u6599\u53ce\u7e2e\u3092\u88dc\u511f\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/p>\n<h3>HDPE\u306e\u53ce\u7e2e\u306f\u91d1\u578b\u8a2d\u8a08\u306b\u3069\u306e\u3088\u3046\u306b\u5f71\u97ff\u3057\u307e\u3059\u304b\uff1f<\/h3>\n<p>HDPE\u306e1.5\uff5e3.0%\u3068\u3044\u3046\u9ad8\u3044\u53ce\u7e2e\u7387\u306f\u3001\u76ee\u6a19\u90e8\u54c1\u30b5\u30a4\u30ba\u3092\u9054\u6210\u3059\u308b\u305f\u3081\u306b\u91d1\u578b\u5bf8\u6cd5\u306e\u614e\u91cd\u306a\u8a08\u7b97\u304c\u5fc5\u8981\u3067\u3059\u3002\u53ce\u7e2e\u306f\u8089\u539a\u3001\u52a0\u5de5\u6761\u4ef6\u3001\u7d50\u6676\u5316\u901f\u5ea6\u306b\u3088\u3063\u3066\u5909\u5316\u3057\u307e\u3059\u3002\u91d1\u578b\u306f\u76ee\u6a19\u5bf8\u6cd5\u3088\u308a2\uff5e3%\u5927\u304d\u304f\u8a2d\u8a08\u3057\u3001\u90e8\u54c1\u5f62\u72b6\u3068\u52a0\u5de5\u30d1\u30e9\u30e1\u30fc\u30bf\u306b\u57fa\u3065\u3044\u3066\u8abf\u6574\u3057\u307e\u3059\u3002\u5206\u5b50\u914d\u5411\u306b\u3088\u308a\u3001\u6d41\u308c\u65b9\u5411\u3068\u6a2a\u6d41\u308c\u65b9\u5411\u3067\u306f\u53ce\u7e2e\u304c\u7570\u306a\u308b\u5f71\u97ff\u3092\u53d7\u3051\u307e\u3059\u3002\u629c\u304d\u53d6\u308a\u5f8c24\uff5e48\u6642\u9593\u7d9a\u304f\u5f8c\u6210\u5f62\u53ce\u7e2e\u3092\u8003\u616e\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u5de5\u5177\u8a2d\u8a08\u8005\u306f\u901a\u5e38\u3001HDPE\u30b0\u30ec\u30fc\u30c9\u3068\u90e8\u54c1\u5f62\u72b6\u306b\u5fdc\u3058\u3066\u30ad\u30e3\u30d3\u30c6\u30a3\u30921.5\uff5e3.0%\u904e\u5927\u306b\u8a2d\u8a08\u3057\u307e\u3059\u3002\u92fc\u6750\u5207\u524a\u524d\u306b\u91d1\u578b\u6d41\u52d5\u30b7\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\u3092\u5b9f\u884c\u3059\u308b\u3053\u3068\u3067\u3001\u7279\u5b9a\u90e8\u54c1\u306e\u5b9f\u969b\u306e\u53ce\u7e2e\u5024\u3092\u4e88\u6e2c\u3057\u3001\u5bf8\u6cd5\u7cbe\u5ea6\u3092\u9054\u6210\u3059\u308b\u305f\u3081\u306e\u5de5\u5177\u8a66\u4f5c\u56de\u6570\u3092\u6e1b\u3089\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<h3>HDPE\u5c04\u51fa\u6210\u5f62\u90e8\u54c1\u306b\u6700\u9069\u306a\u30c9\u30e9\u30d5\u30c8\u89d2\u5ea6\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h3>\n<p>HDPE\u90e8\u54c1\u306f\u3001\u9ad8\u3044\u53ce\u7e2e\u7387\u3068\u91d1\u578b\u8868\u9762\u306b\u98df\u3044\u8fbc\u3080\u534a\u7d50\u6676\u69cb\u9020\u306b\u3088\u308a\u3001\u6700\u5c0f1\uff5e2\u00b0\u306e\u629c\u304d\u52fe\u914d\u304c\u5fc5\u8981\u3067\u3059\u3002\u6df1\u3044\u5f15\u304d\u3001\u8907\u96d1\u5f62\u72b6\u3001\u307e\u305f\u306f\u30c6\u30af\u30b9\u30c1\u30e3\u8868\u9762\u3067\u306f\u629c\u304d\u52fe\u914d\u30923\uff5e5\u00b0\u307e\u3067\u5897\u52a0\u3055\u305b\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002HDPE\u306e\u67d4\u8edf\u6027\u306b\u3088\u308a\u629c\u304d\u53d6\u308a\u6642\u306b\u3042\u308b\u7a0b\u5ea6\u306e\u5909\u5f62\u306f\u53ef\u80fd\u3067\u3059\u304c\u3001\u4e0d\u5341\u5206\u306a\u629c\u304d\u52fe\u914d\u306f\u8868\u9762\u50b7\u3001\u5bf8\u6cd5\u6b6a\u307f\u3001\u307e\u305f\u306f\u90e8\u54c1\u306e\u7c98\u7740\u3092\u5f15\u304d\u8d77\u3053\u3057\u307e\u3059\u3002\u6700\u9069\u306a\u7d50\u679c\u306e\u305f\u3081\u306b\u3001\u90e8\u54c1\u306e\u6df1\u3055\u3001\u8868\u9762\u4ed5\u4e0a\u3052\u8981\u4ef6\u3001\u304a\u3088\u3073\u629c\u304d\u53d6\u308a\u30b7\u30b9\u30c6\u30e0\u8a2d\u8a08\u306b\u57fa\u3065\u3044\u3066\u629c\u304d\u52fe\u914d\u3092\u8a08\u7b97\u3057\u3066\u304f\u3060\u3055\u3044\u3002HDPE\u3067\u306f\u7279\u306b\u3001\u6750\u6599\u306e\u9ad8\u3044\u6469\u64e6\u4fc2\u6570\u3068\u30b3\u30a2\u30d4\u30f3\u3078\u306e\u53ce\u7e2e\u50be\u5411\u306b\u3088\u308a\u3001\u5074\u9762\u3054\u3068\u306b1.5\uff5e2\u5ea6\u304c\u63a8\u5968\u3055\u308c\u307e\u3059\u3002\u30c6\u30af\u30b9\u30c1\u30e3\u8868\u9762\u3067\u306f\u3001\u629c\u304d\u53d6\u308a\u6642\u306e\u5916\u89b3\u640d\u50b7\u3092\u9632\u6b62\u3059\u308b\u305f\u3081\u306b\u8ffd\u52a0\u306e\u629c\u304d\u52fe\u914d\u304c\u5fc5\u8981\u3067\u3059 \u2014 \u901a\u5e38\u3001\u30c6\u30af\u30b9\u30c1\u30e3\u6df1\u30550.025mm\u3054\u3068\u306b1\u5ea6\u8ffd\u52a0\u3057\u307e\u3059\u3002<\/p>\n<figure style=\"text-align:center;margin:2em 0;\">\n<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"457\" src=\"https:\/\/zetarmold.com\/wp-content\/uploads\/2026\/03\/mold-tooling-inspection-800x457-1.jpg\" alt=\"HDPE\u5c04\u51fa\u6210\u5f62\u90e8\u54c1\u306e\u54c1\u8cea\u691c\u67fb\" class=\"wp-image-0 size-full\" style=\"max-width:100%;height:auto;\" \/><figcaption style=\"font-size:0.78em; color:#888; font-style:italic; margin-top:4px; text-align:center;\">HDPE\u5c04\u51fa\u6210\u5f62\u90e8\u54c1\u306e\u7528\u9014<\/figcaption><\/figure>\n<h2>HDPE\u5c04\u51fa\u6210\u5f62\u306b\u304a\u3044\u3066ZetarMold\u3092\u9078\u3076\u7406\u7531<\/h2>\n<div class=\"factory-insight\" style=\"background:#f0f7ff;border-left:4px solid #0066cc;padding:12px 16px;margin:1.5em 0;\"><strong>\ud83c\udfed ZetarMold Factory Insight<\/strong><br \/>2025\u5e74\u3001\u5305\u88c5\u304a\u3088\u3073\u81ea\u52d5\u8eca\u7528\u9014\u3067200\u4e07\u4ee5\u4e0a\u306eHDPE\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3092\u751f\u7523\u3057\u307e\u3057\u305f\u3002\u4e0a\u6d77\u65bd\u8a2d\u3067\u306f90T\u304b\u30891850T\u306e45\u53f0\u306e\u6a5f\u68b0\u3092\u7a3c\u50cd\u3057\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u30c1\u30fc\u30e0\u306f10\u5e74\u4ee5\u4e0a\u306eHDPE\u7279\u5316\u52a0\u5de5\u7d4c\u9a13\u3092\u6301\u3063\u3066\u3044\u307e\u3059\u3002<\/div>\n<p>ZetarMold\u306e\u4e0a\u6d77\u5de5\u5834\u306f\u3001\u7cbe\u5bc6\u306a\u5bf8\u6cd5\u7ba1\u7406\u3068\u6b20\u9665\u306e\u306a\u3044\u751f\u7523\u3092\u5fc5\u8981\u3068\u3059\u308b\u56f0\u96e3\u306aHDPE\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u5c02\u9580\u3068\u3057\u3066\u3044\u307e\u3059\u3002\u5f53\u793e\u306e\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u30c1\u30fc\u30e0\u306f\u3001\u5404\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u52a0\u5de5\u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u6700\u9069\u5316\u3057\u3001\u4f53\u7cfb\u7684\u306a\u30a2\u30d7\u30ed\u30fc\u30c1\u3068\u9ad8\u5ea6\u306a\u30d7\u30ed\u30bb\u30b9\u5236\u5fa1\u306b\u3088\u308a\u3001\u53cd\u308a\u3084\u30b7\u30f3\u30af\u30de\u30fc\u30af\u306a\u3069\u306e\u4e00\u822c\u7684\u306a\u554f\u984c\u3092\u6392\u9664\u3057\u307e\u3059\u3002<\/p>\n<p>HDPE\u5c04\u51fa\u6210\u5f62\u306e\u8ab2\u984c\u3092\u89e3\u6c7a\u3059\u308b\u6e96\u5099\u306f\u3067\u304d\u3066\u3044\u307e\u3059\u304b\uff1f\u7d4c\u9a13\u8c4a\u5bcc\u306a\u5f53\u793e\u306e\u30a8\u30f3\u30b8\u30cb\u30a2\u304c\u3001\u8a2d\u8a08\u6700\u9069\u5316\u304b\u3089\u751f\u7523\u30b9\u30b1\u30fc\u30eb\u30a2\u30c3\u30d7\u307e\u3067\u5305\u62ec\u7684\u306a\u30b5\u30dd\u30fc\u30c8\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002 <a href=\"https:\/\/zetarmold.com\/ja\/%e5%b0%84%e5%87%ba%e6%88%90%e5%bd%a2\/\">\u5c04\u51fa\u6210\u5f62<\/a><sup id=\"fnref1:3\"><a href=\"#fn:3\" class=\"footnote-ref\">3<\/a><\/sup> \u6700\u3082\u8981\u6c42\u306e\u53b3\u3057\u3044\u7528\u9014\u306b\u304a\u3044\u3066\u3001\u4e00\u8cab\u3057\u305f\u54c1\u8cea\u3068\u8cbb\u7528\u52b9\u679c\u306e\u9ad8\u3044\u751f\u7523\u3092\u5b9f\u73fe\u3059\u308b\u5c02\u9580\u7684\u306aHDPE\u52a0\u5de5\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u3054\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n<div style=\"display:none;\" class=\"faq-schema-wrapper\"><script type=\"application\/ld+json\">{\n    \"@context\": \"https:\\\/\\\/schema.org\",\n    \"@type\": \"FAQPage\",\n    \"mainEntity\": [\n        {\n            \"@type\": \"Question\",\n            \"name\": \"What melt temperature should I use for HDPE injection molding?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"HDPE melt temperatures typically range from 180-280\\u00b0C depending on the grade and part complexity. Start with 220\\u00b0C for most applications and adjust based on filling\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Why do my HDPE parts keep warping after ejection?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Warpage in HDPE parts typically results from uneven crystallization during cooling. Thick and thin sections cool at different rates, creating internal stresses that distort the\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Can HDPE be injection molded without predrying?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Yes, HDPE typically requires no predrying due to its extremely low moisture absorption rate of less than 0.01%. Unlike hygroscopic materials such as nylon or\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"What causes sink marks in thick HDPE sections?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Sink marks occur when material shrinkage in thick sections exceeds the packing pressure&#8217;s ability to compensate. HDPE&#8217;s 1.5-3.0% shrinkage rate particularly affects sections over 4mm\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"How does HDPE shrinkage affect mold design?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"HDPE&#8217;s high shrinkage rate of 1.5-3.0% requires careful mold dimension calculations to achieve target part sizes. Shrinkage varies with wall thickness, processing conditions, and crystallization\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"What draft angles work best for HDPE injection molded parts?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"HDPE parts require minimum draft angles of 1-2\\u00b0 due to high shrinkage and semi-crystalline structure that grips mold surfaces. Deeper draws, complex geometries, or textured\"\n            }\n        }\n    ]\n}<\/script><\/div>\n<h2>Sources<\/h2>\n<ol>\n<li>\u9ad8\u5bc6\u5ea6\u30dd\u30ea\u30a8\u30c1\u30ec\u30f3\u52a0\u5de5\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u3002 <em>LyondellBasell \u30c6\u30af\u30cb\u30ab\u30eb\u30b5\u30fc\u30d3\u30b9<\/em>. lyondellbasell.com<\/li>\n<li>\u30dd\u30ea\u30a8\u30c1\u30ec\u30f3\u306b\u95a2\u3059\u308bFDA\u98df\u54c1\u63a5\u89e6\u898f\u5236 <em>\u7c73\u56fd\u98df\u54c1\u533b\u85ac\u54c1\u5c40<\/em>\u300121 CFR \u00a7177.1520. fda.gov<\/li>\n<li>\u5c04\u51fa\u6210\u5f62\uff1a\u6280\u8853\u3068\u57fa\u790e <em>\u30ed\u30b6\u30fc\u30c8\u3001D.V. &amp; \u30ed\u30b6\u30fc\u30c8\u3001M.G.<\/em> Hanser Publications. ISBN 978-1569903995.<\/li>\n<\/ol>\n<hr style=\"margin:2em 0;border:none;border-top:1px solid #e0e0e0;\" \/>\n<ol class=\"footnotes\">\n<li id=\"fn:1\">\n<p><strong>injection molding:<\/strong> \u3053\u308c\u306f\u3001\u6eb6\u878d\u71b1\u53ef\u5851\u6027\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u304c\u5727\u529b\u4e0b\u3067\u91d1\u578b\u30ad\u30e3\u30d3\u30c6\u30a3\u306b\u5c04\u51fa\u3055\u308c\u3001\u51b7\u5374\u30fb\u56fa\u5316\u3057\u3066\u5b8c\u6210\u90e8\u54c1\u3068\u306a\u308b\u88fd\u9020\u30d7\u30ed\u30bb\u30b9\u3067\u3059\u3002 <a href=\"#fnref1:1\" class=\"footnote-backref\">&#8617;<\/a><\/p>\n<\/li>\n<li id=\"fn:2\">\n<p><strong>injection mold design:<\/strong> \u7cbe\u5bc6\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u90e8\u54c1\u306e\u305f\u3081\u306e\u91d1\u578b\u5f62\u72b6\u3001\u51b7\u5374\u3001\u30b2\u30fc\u30c8\u3001\u30a8\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u306e\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0 <a href=\"#fnref1:2\" class=\"footnote-backref\">&#8617;<\/a><\/p>\n<\/li>\n<li id=\"fn:3\">\n<p><strong>injection moulding:<\/strong> This is a polymer shaping process in which heated thermoplastic material is forced into a closed mould under pressure, where it cools and solidifies into the final part geometry. <a href=\"#fnref1:3\" class=\"footnote-backref\">&#8617;<\/a><\/p>\n<\/li>\n<\/ol>","protected":false},"excerpt":{"rendered":"<p>\u6b6a\u3093\u3060HDPE\u90e8\u54c1\u3084\u54c1\u8cea\u306e\u3070\u3089\u3064\u304d\u306b\u60a9\u3093\u3067\u3044\u307e\u305b\u3093\u304b\uff1f\u3042\u306a\u305f\u3060\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002HDPE\u306e\u5c04\u51fa\u6210\u5f62\u306f\u3001\u7d4c\u9a13\u8c4a\u5bcc\u306a\u30e1\u30fc\u30ab\u30fc\u3067\u3055\u3048\u3064\u307e\u305a\u304f\u72ec\u7279\u306e\u8ab2\u984c\u3092\u63d0\u793a\u3057\u307e\u3059\u3002\u6750\u6599\u306e\u9ad8\u3044\u53ce\u7e2e\u7387\u3001\u7d50\u6676\u5316\u6319\u52d5\u3001\u6e29\u5ea6\u611f\u53d7\u6027\u306f\u3001\u5404\u5de5\u7a0b\u3067\u7cbe\u5bc6\u306a\u5236\u5fa1\u3092\u8981\u6c42\u3057\u307e\u3059\u3002\u4e00\u3064\u306e\u30d1\u30e9\u30e1\u30fc\u30bf\u8a2d\u5b9a\u3092\u8aa4\u308b\u3060\u3051\u3067\u3001\u5229\u76ca\u306e\u51fa\u308b\u751f\u7523\u304c\u30b3\u30b9\u30c8\u306e\u304b\u304b\u308b\u30b9\u30af\u30e9\u30c3\u30d7\u306b\u5909\u308f\u3063\u3066\u3057\u307e\u3044\u307e\u3059\u3002\u3057\u304b\u3057\u9069\u5207\u306b\u884c\u308f\u308c\u305f\u5834\u5408\u3001HDPE\u306f\u8981\u6c42\u306e\u53b3\u3057\u3044\u7528\u9014\u306b\u304a\u3044\u3066\u6bd4\u985e\u306e\u306a\u3044\u8010\u85ac\u54c1\u6027\u3068\u8010\u4e45\u6027\u3092\u767a\u63ee\u3057\u307e\u3059\u3002\u91cd\u8981\u306a\u30dd\u30a4\u30f3\u30c8 HDPE\u306f180-280\u00b0C\u306e\u6eb6\u878d\u6e29\u5ea6\u3068\u30011.5-3.0%\u306e\u53ce\u7e2e\u7387\u3092\u7ba1\u7406\u3059\u308b\u305f\u3081\u306e\u6ce8\u610f\u6df1\u3044\u51b7\u5374\u5236\u5fa1\u3092\u5fc5\u8981\u3068\u3057\u307e\u3059 0.93-0.97 g\/cm\u00b3\u306e\u6750\u6599\u5bc6\u5ea6\u306f\u3001\u98df\u54c1\u63a5\u89e6\u306b\u304a\u3051\u308bFDA\u6e96\u62e0\u3092\u7dad\u6301\u3057\u306a\u304c\u3089\u512a\u308c\u305f\u8010\u85ac\u54c1\u6027\u3092\u63d0\u4f9b\u3057\u307e\u3059 \u8089\u539a\u306f1.0-6.0mm\u306e\u7bc4\u56f2\u306b\u4fdd\u3061\u3001\u5747\u4e00\u306a\u5206\u5e03\u3092\u7dad\u6301\u3059\u308b\u3053\u3068\u3067\u53cd\u308a\u3084[\u2026]\u3092\u9632\u6b62\u3059\u3079\u304d\u3067\u3059<\/p>","protected":false},"author":1,"featured_media":53145,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"HDPE Injection Molding: Process, Design & Defect Guide","_seopress_titles_desc":"Complete guide to HDPE injection molding covering process parameters, mold design rules, common defects, and cost optimization for manufacturing engineers.","_seopress_robots_index":"","_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[42],"tags":[145,48,90],"meta_box":{"post-to-quiz_to":[]},"_links":{"self":[{"href":"https:\/\/zetarmold.com\/ja\/wp-json\/wp\/v2\/posts\/52944"}],"collection":[{"href":"https:\/\/zetarmold.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/zetarmold.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/zetarmold.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/zetarmold.com\/ja\/wp-json\/wp\/v2\/comments?post=52944"}],"version-history":[{"count":0,"href":"https:\/\/zetarmold.com\/ja\/wp-json\/wp\/v2\/posts\/52944\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/zetarmold.com\/ja\/wp-json\/wp\/v2\/media\/53145"}],"wp:attachment":[{"href":"https:\/\/zetarmold.com\/ja\/wp-json\/wp\/v2\/media?parent=52944"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/zetarmold.com\/ja\/wp-json\/wp\/v2\/categories?post=52944"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/zetarmold.com\/ja\/wp-json\/wp\/v2\/tags?post=52944"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}