{"id":7672,"date":"2022-04-29T12:28:00","date_gmt":"2022-04-29T04:28:00","guid":{"rendered":"https:\/\/zetarmold.com\/?p=7672"},"modified":"2026-04-09T08:32:06","modified_gmt":"2026-04-09T00:32:06","slug":"tpe-ust-kaliplama","status":"publish","type":"post","link":"https:\/\/zetarmold.com\/tr\/tpe-ust-kaliplama\/","title":{"rendered":"TPE \u00dcst Kal\u0131plama"},"content":{"rendered":"

TPE malzemesi termoplastik elastomerin ortak ad\u0131d\u0131r, tam \u0130ngilizce ad\u0131 Termoplastik Elastomerdir.
Hem kau\u00e7uk elastikiyetine hem de plastik sertli\u011fine sahip olan ve do\u011frudan enjekte edilebilen ve ekstr\u00fcde edilebilen bir t\u00fcr fonksiyonel malzemedir.<\/strong><\/p>\n

TPE \u00fcst kal\u0131plama<\/a> i\u00e7indir. \u00fcst kal\u0131p<\/a> <\/a>TPE yumu\u015fak plastik malzemeden di\u011fer malzemelere.<\/strong><\/p>\n

Genel olarak kullan\u0131lan i\u015fleme y\u00f6ntemleri \u015funlard\u0131r TPE Overmolding | ZetarMold enjeksiyon kal\u0131plama<\/a> <\/a>makineler veya genel enjeksi\u0307yon kaliplama <\/a>machines, using the over-molding mold, in two injection molding.<\/strong><\/p>\n

TPE malzemenin genel uygulamas\u0131, temel malzeme olarak SEBS veya SBS elastomer ile modifiye edilmi\u015f bir termoplastik m\u00fchendislik plasti\u011fi olan TPE-S polistiren termoplastik elastomeri ifade eder.<\/strong><\/p>\n

Elastomer end\u00fcstrisinde TPE-S elastomeri genellikle TPE veya TPR olarak da bilinir.<\/strong><\/p>\n

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TPE elastomer yumu\u015fak plastik malzeme ana avantajlar\u0131<\/span><\/h2>\n

TPE elastomer yumu\u015fak plastik malzeme ikincil malzemeler i\u00e7in kullan\u0131l\u0131r enjeksiyon kal\u0131plama<\/a>, enjeksi\u0307yon \u00fcst kaliplama i\u0307\u015flemi\u0307<\/a>. <\/p>\n

TPE malzemesi iyi kaymazl\u0131k \u00f6zelliklerine ve iyi esnekli\u011fe sahip oldu\u011fundan, \u00fcr\u00fcnlerin dokunma hissini art\u0131rabilir ve kavramay\u0131 geli\u015ftirebilir.<\/p>\n

TPE elastomer, \u00fcr\u00fcn\u00fcn fiziksel gereksinimlerine g\u00f6re uygun sertli\u011fe (sertlik aral\u0131\u011f\u0131 Shore 25-90A) ve uygun fiziksel \u00f6zelliklere (a\u015f\u0131nma direnci, \u00e7izilme direnci, yap\u0131\u015fma, erime indeksi vb. gibi) ayarlanabilir. Bu, farkl\u0131 \u00fcr\u00fcnler i\u00e7in \u00e7e\u015fitli olas\u0131 malzeme uygulamalar\u0131 sa\u011flar.<\/p>\n

TPE taraf\u0131ndan i\u015flenir enjeksiyon kal\u0131plama<\/a> ve tutamaklar, kulplar ve elektronik malzemeler gibi \u00fcr\u00fcnlerde yayg\u0131n olarak kullan\u0131l\u0131r. <\/p>\n

Malzeme, \u00fcr\u00fcnlere rahat bir dokunu\u015f kazand\u0131rmakta, tutu\u015fu iyile\u015ftirmekte, \u00fcr\u00fcnlerin esteti\u011fini art\u0131rmakta ve \u00fcr\u00fcnlere de\u011fer katmaktad\u0131r. \u00dcr\u00fcnlerin \u00e7o\u011fu Amerika Birle\u015fik Devletleri, Japonya ve Avrupa Birli\u011fi ile di\u011fer geli\u015fmi\u015f \u00fclke ve b\u00f6lgelere ihra\u00e7 edilmektedir.<\/p>\n

TPE elastomer g\u00fcvenli bir malzeme oldu\u011fundan, malzeme ftalat, halojen ve REACH kapsam\u0131nda b\u00fcy\u00fck endi\u015fe kayna\u011f\u0131 olan 38 SVHC maddesi i\u00e7ermez. ROHS, REACH, NP, EN71, PAHS \u00e7evresel test standartlar\u0131n\u0131 kar\u015f\u0131lar ve Amerika Birle\u015fik Devletleri, Japonya, Avrupa Birli\u011fi ve di\u011fer geli\u015fmi\u015f \u00fclke ve b\u00f6lgelerin \u00e7evresel gereksinimlerini tam olarak kar\u015f\u0131layabilir.<\/p>\n

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TPE elastomer yumu\u015fak kau\u00e7uk i\u015fleme teknolojisi<\/span><\/h2>\n

Bu TPE \u00fcst kal\u0131plama<\/a> s\u00fcreci genel olarak ikincil enjeksiyon kal\u0131plama<\/a> i\u015flemi, yani sert plastik par\u00e7alar\u0131n \u00fcst kal\u0131plama kal\u0131b\u0131<\/a>Daha sonra TPE yumu\u015fak plastik malzeme enjekte edilerek uygun s\u0131cakl\u0131k alt\u0131nda sert kau\u00e7uk par\u00e7alara yap\u0131\u015ft\u0131r\u0131l\u0131r ve so\u011futularak \u00fcr\u00fcnler elde edilir.<\/p>\n

Enjeksiyon s\u0131cakl\u0131\u011f\u0131 a\u015f\u0131r\u0131 kal\u0131planm\u0131\u015f plastik par\u00e7alar imalat\u0131 de\u011fi\u015ftirir <\/a>sert plastik malzemeye g\u00f6re. Temas y\u00fczeyinde iki malzemenin uyumlulu\u011funu art\u0131rmak i\u00e7in hem sert kau\u00e7uk hem de TPE yumu\u015fak plastik malzemelerin yumu\u015fat\u0131lmas\u0131 i\u00e7in s\u0131cakl\u0131k dikkate al\u0131nmal\u0131d\u0131r.<\/p>\n

Tru etkisini elde etmek i\u00e7inA\u015f\u0131r\u0131 kal\u0131plama \u00fcretiminde, genellikle enjeksiyon s\u0131cakl\u0131\u011f\u0131 <\/a>TPE overmolded PP material is about 170-190 degrees Celsius; overmolded ABS material is about 220-220 degrees Celsius; overmolded PC material is slightly higher than the injection temperature of overmolded ABS; overmolded PA nylon, the injection temperature should reach about 240 degrees Celsius.<\/p>\n

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TPE malzeme yayg\u0131n kal\u0131planm\u0131\u015f sert malzeme<\/span><\/h2>\n

TPE \u015fu alanlarda kullan\u0131l\u0131r \u00fcst kal\u0131plama<\/a>, TPE soft plastic material is used as a soft material cover layer, the common hard material for overmoulding is mainly plastic, also met,al and fabric.<\/p>\n

TPE ve dokuma kuma\u015f esas olarak bagaj \u00fcr\u00fcnlerinde kullan\u0131l\u0131r ve ayn\u0131 metal \u00fcst kal\u0131plama<\/a>, generally are false overmolding.<\/p>\n

TPE, baz\u0131 yayg\u0131n genel plastik PP, GPPS, HIPS, ABS ve m\u00fchendislik plasti\u011fi PC, PC\/ABS, PA ve modifiye edilmi\u015f malzemeler ile s\u0131k\u0131ca ba\u011flanabilir.<\/p>\n

TPE'nin POM'a yap\u0131\u015fmas\u0131 elastomer end\u00fcstrisinde hala bir sorundur. POM'un \u00e7\u00f6z\u00fcn\u00fcrl\u00fck parametresi SP (22.6), TPE'nin SP'sinden (7.2-7.6) \u00e7ok farkl\u0131 oldu\u011fundan, iki malzemenin kendisi uyumlu de\u011fildir ve ikisi aras\u0131nda iyi bir yap\u0131\u015fmay\u0131 te\u015fvik edecek uygun bir uyumla\u015ft\u0131r\u0131c\u0131 yoktur.<\/p>\n

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TPE \u00fcst kal\u0131plama dikkat sorunlar\u0131<\/span><\/h2>\n

1. TPE ve sert plastik par\u00e7alar\u0131n uyumlulu\u011fu e\u015fle\u015ftirilmelidir, molek\u00fcler \u00e7\u00f6z\u00fcn\u00fcrl\u00fck birbirine yak\u0131nd\u0131r, molek\u00fcler uyumluluk daha iyidir;<\/p>\n

2. TPE ve sert plastik par\u00e7alar aras\u0131nda m\u00fckemmel temas sa\u011flamak ve yap\u0131\u015ft\u0131rma etkisini art\u0131rmak i\u00e7in tasar\u0131mda keskin k\u00f6\u015felerden ka\u00e7\u0131n\u0131lmal\u0131d\u0131r;<\/p>\n

3. Uygun egzoz ile kal\u0131p bo\u015flu\u011funda gaz kalmas\u0131n\u0131 \u00f6nleyin;<\/p>\n

4. Bir dengeye ula\u015fmak i\u00e7in TPE kal\u0131nl\u0131\u011f\u0131n\u0131 ve beklenen dokunu\u015fu yap\u0131n;<\/p>\n

5. Yap\u0131\u015ft\u0131rma etkisini sa\u011flamak i\u00e7in TPE eriyi\u011finin s\u0131cakl\u0131\u011f\u0131n\u0131 koruyun.<\/p>\n

6. TPE overmoulding needs to be baked and reprocessed to reduce the surface water lines of the products and to obtain the effect of uniform surface color;<\/p>\n

7. Se\u00e7ilen masterbatch'in ta\u015f\u0131y\u0131c\u0131 re\u00e7inesi hem TPE hem de yap\u0131sal par\u00e7a malzemeleri ile uyumludur;<\/p>\n

8. \u00d6zel olarak i\u015flenecek p\u00fcr\u00fczs\u00fcz y\u00fczey i\u00e7in ama\u00e7, yap\u0131\u015ft\u0131rma etkisini g\u00fc\u00e7lendirmek i\u00e7in yumu\u015fak ve sert yap\u0131\u015ft\u0131r\u0131c\u0131n\u0131n temas y\u00fczeyini artt\u0131rmakt\u0131r;<\/p>\n

9. TPE iyi ak\u0131\u015fkanl\u0131\u011fa sahip olmal\u0131d\u0131r, \u00e7\u00fcnk\u00fc TPE \u00f6rt\u00fc tabakas\u0131n\u0131n kal\u0131nl\u0131\u011f\u0131 ve boyut oran\u0131 \u00e7ok k\u00fc\u00e7\u00fckt\u00fcr, TPE'nin kal\u0131b\u0131 doldurmak i\u00e7in genellikle uzun bir yoldan ve ince duvarl\u0131 bir alandan akmas\u0131 gerekir.<\/p>\n

10. TPE'nin ak\u0131\u015f uzunlu\u011fu\/\u00fcr\u00fcn kal\u0131nl\u0131\u011f\u0131 oran\u0131 150:1'den azd\u0131r;<\/p>\n

11. \u0130yi bir yap\u0131\u015ft\u0131r\u0131c\u0131 kullan\u0131n.<\/p>\n

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TPE overmoling kusurlar\u0131 ve tedavi \u00e7\u00f6z\u00fcmleri<\/span><\/h2>\n

Yayg\u0131n kusurlar<\/span><\/h3>\n

1. Tutkal eksikli\u011fi - i\u015fleme enjeksiyon s\u0131cakl\u0131\u011f\u0131n\u0131 art\u0131r\u0131n; enjeksiyon bas\u0131nc\u0131n\u0131 art\u0131r\u0131n; malzeme ak\u0131\u015fkanl\u0131\u011f\u0131n\u0131 iyile\u015ftirin.<\/p>\n

2. B\u00f6l\u00fcnm\u00fc\u015f diki\u015f, ta\u015fma kenar\u0131 - enjeksiyon s\u0131cakl\u0131\u011f\u0131n\u0131 d\u00fc\u015f\u00fcr\u00fcn; s\u0131k\u0131\u015ft\u0131rma kuvvetini art\u0131r\u0131n; enjeksiyon bas\u0131nc\u0131n\u0131 azalt\u0131n; form\u00fclasyon a\u00e7\u0131s\u0131ndan ak\u0131\u015fkanl\u0131\u011f\u0131 azalt\u0131n.<\/p>\n

3. Y\u00fczey \u00e7ukurlu, parlak de\u011fil - enjeksiyon i\u015fleme s\u0131cakl\u0131\u011f\u0131n\u0131 art\u0131r\u0131n; malzemeyi pi\u015firin, hammaddelerin nemini azalt\u0131n.<\/p>\n

4. Zay\u0131f yap\u0131\u015fma - enjeksiyon i\u015fleminden \u00f6nce malzemeyi tamamen pi\u015firin; enjeksiyon s\u0131cakl\u0131\u011f\u0131n\u0131 art\u0131r\u0131n; form\u00fcl\u00fc ayarlay\u0131n.<\/p>\n

5. \u00dcr\u00fcn\u00fcn deformasyonu - kal\u0131b\u0131n so\u011fumas\u0131n\u0131 g\u00fc\u00e7lendirin; s\u0131k\u0131\u015ft\u0131rma s\u00fcresini uygun \u015fekilde uzat\u0131n.<\/p>\n

6. \u00dcr\u00fcn yap\u0131\u015fkan kal\u0131p - kal\u0131p ay\u0131r\u0131c\u0131 veya ya\u011flay\u0131c\u0131 ekleyin (i\u00e7 ya\u011flay\u0131c\u0131 i\u00e7in - kal\u0131p ay\u0131r\u0131c\u0131, kal\u0131p ay\u0131r\u0131c\u0131 \u00e7\u00f6kelmesini ve g\u00f6\u00e7\u00fcn\u00fc \u00f6nlemek i\u00e7in eklenen miktara dikkat etmelidir).<\/p>\n

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\u00c7\u00f6z\u00fcm<\/span><\/h3>\n

1. Adequate injection temperature. Overmolded nylon, TPE enjeksiyon kal\u0131plama<\/a> s\u0131cakl\u0131\u011f\u0131n 190 santigrat derecenin \u00fczerinde olmas\u0131 iyidir, 240 dereceden fazla olamaz. \u00d6zellikle, ger\u00e7ek etkiyi elde etmek i\u00e7in \u00fcst kal\u0131plama<\/a>Naylonun yumu\u015fama s\u0131cakl\u0131\u011f\u0131 250-260 derece oldu\u011fundan, TPE'nin \u00f6nc\u00fcl\u00fcn\u00fcn bozulmamas\u0131n\u0131 sa\u011flamak i\u00e7in, TPE ve naylonun yumu\u015fama s\u0131cakl\u0131\u011f\u0131 ne kadar yak\u0131nsa, naylonun etkisi o kadar iyi olur. \u00fcst kal\u0131plama<\/a>.<\/p>\n

2. \u00dcr\u00fcn kapa\u011f\u0131 tutkal par\u00e7as\u0131n\u0131n yap\u0131s\u0131n\u0131n tasar\u0131m\u0131, TPE ve naylon sert plastik malzeme temas s\u0131k\u0131l\u0131\u011f\u0131n\u0131 art\u0131rmak i\u00e7in yuvarlat\u0131lm\u0131\u015f, belirgin a\u00e7\u0131lar olmayan boyuta ula\u015fmaya \u00e7al\u0131\u015f\u0131n.<\/p>\n

3. Baz\u0131 k\u00fc\u00e7\u00fck delikler a\u00e7mak veya p\u00fcr\u00fczs\u00fcz olmayan bir y\u00fczey olu\u015fturmak i\u00e7in \u00f6nemsiz konumdaki naylon iskelet par\u00e7alar\u0131nda, TPE ve naylonun temas alan\u0131n\u0131 art\u0131r\u0131n, b\u00f6ylece TPE yumu\u015fak plastik malzeme naylon iskelet malzemesine g\u00f6m\u00fcl\u00fc k\u00fc\u00e7\u00fck delikten ge\u00e7erek bir \u00e7ember g\u00f6m\u00fcl\u00fc efekti oynar. Asl\u0131nda, ger\u00e7ek paket ve sahte paket etkisi ile.<\/p>\n

4. Yeni kal\u0131p i\u00e7in, kal\u0131b\u0131n kap\u0131 ve yolluk tasar\u0131m\u0131na dikkat edilmesi gerekir.
TPE kapak tabakas\u0131 genellikle ince oldu\u011fundan, 1-2 mm kal\u0131nl\u0131k yayg\u0131nd\u0131r ve kapak tabakas\u0131n\u0131n boyutu genellikle d\u00fczinelerce hatta y\u00fczlerce mm'dir, bu nedenle TPE yumu\u015fak kau\u00e7u\u011fun kal\u0131p bo\u015flu\u011funu doldurabilmesini sa\u011flamal\u0131y\u0131z, tutkal eksikli\u011fi yok, TPE ve naylonun yap\u0131\u015fmas\u0131n\u0131 sa\u011flamak i\u00e7in b\u00f6l\u00fcnm\u00fc\u015f diki\u015f yok.<\/p>\n

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TPE overmoulding'in ana mekanizmas\u0131<\/span><\/h2>\n

Ger\u00e7ek \u00fcst kal\u0131plama ile yanl\u0131\u015f \u00fcst kal\u0131plama aras\u0131nda bir ayr\u0131m vard\u0131r \u00fcst kal\u0131plama<\/a> in TPE overmolding.<\/p>\n

True overmolding is to use the compatibility of soft and hard adhesives when they are soft and molten (compatibility mainly depends on the solubility parameter SP, the closer the solubility parameter, the better the compatibility of the two materials. <\/p>\n

SP hakk\u0131nda daha fazla bilgi i\u00e7in l\u00fctfen Polimer Kimyas\u0131 b\u00f6l\u00fcm\u00fcne bak\u0131n\u0131z), sert ve yumu\u015fak kau\u00e7u\u011fun temas y\u00fczeyinde, TPE yumu\u015fak plastik malzemenin sert plasti\u011fe yap\u0131\u015fmas\u0131n\u0131 b\u00fcy\u00fck \u00f6l\u00e7\u00fcde art\u0131ran bir ba\u011flama tabakas\u0131 olu\u015fur.<\/p>\n

False overmolding hardly involves the compatibility of the two materials, the material \u00fcst kal\u0131plama<\/a> mekanik kuvvet yoluyla, kal\u0131p ve \u00fcr\u00fcn tasar\u0131m\u0131 ve y\u00fczey i\u015flemi yoluyla, \u00e7ember kakma rol\u00fc yoluyla, b\u00f6ylece yumu\u015fak ve sert plastik birbirine ba\u011flanabilir.<\/p>\n

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\u00d6zet<\/span><\/h2>\n

Bu makale sayesinde, a\u015fa\u011f\u0131dakiler hakk\u0131nda bilgi edindik TPE \u00fcst kal\u0131plama<\/a> i\u00e7in malzeme se\u00e7imini i\u00e7eren bir s\u00fcre\u00e7tir. a\u015f\u0131r\u0131 kal\u0131planm\u0131\u015f \u00fcr\u00fcnler<\/a>, considerations for injection mold production, and some problems that may be encountered in the enjeksiyon kal\u0131plama<\/a> s\u00fcre\u00e7.<\/p>\n

Bu TPE \u00fcst kal\u0131plama<\/a> s\u00fcrecinden daha fazla deneyim gerektiren bir kal\u0131p i\u00e7erir. geleneksel enjeksiyon kal\u0131plama<\/a>Bu y\u00fczden ger\u00e7ek proje yap\u0131ld\u0131\u011f\u0131nda. deneyimlerinin incelenmesi tavsiye edilir. enjeksiyon kal\u0131p tedarik\u00e7ileri<\/a> ve enjeksiyon kal\u0131plama \u00fcretim tedarik\u00e7ileri<\/a> hakk\u0131nda \u00fcst kal\u0131plama<\/a> esas olarak ger\u00e7ek \u00fcretim s\u00fcrecinde \u00e7e\u015fitli sorunlardan ka\u00e7\u0131nmak ve projenin ilerlemesini etkilemek i\u00e7in.<\/p>\n

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Request a Free Quote \u2192<\/a> See our Injection Mold Complete Guide<\/a> for a comprehensive overview.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

TPE malzemesi termoplastik elastomerin ortak ad\u0131d\u0131r, tam \u0130ngilizce ad\u0131 Termoplastik Elastomerdir, hem kau\u00e7uk elastikiyetine hem de plastik sertli\u011fine sahip olan ve do\u011frudan enjekte edilebilen ve ekstr\u00fcde edilebilen bir t\u00fcr fonksiyonel malzemedir. TPE overmolding, TPE yumu\u015fak plastik malzemenin di\u011fer malzemelere overmold edilmesidir. Genellikle kullan\u0131lan i\u015fleme y\u00f6ntemleri [...]<\/p>","protected":false},"author":1,"featured_media":7675,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"TPE Overmolding | ZetarMold","_seopress_titles_desc":"Discover expert insights on tpe overmolding from ZetarMold. We provide professional injection molding services with DFM support, fast prototyping, and reliable","_seopress_robots_index":"","_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[45],"tags":[152,207],"meta_box":{"post-to-quiz_to":[]},"_links":{"self":[{"href":"https:\/\/zetarmold.com\/tr\/wp-json\/wp\/v2\/posts\/7672"}],"collection":[{"href":"https:\/\/zetarmold.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/zetarmold.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/zetarmold.com\/tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/zetarmold.com\/tr\/wp-json\/wp\/v2\/comments?post=7672"}],"version-history":[{"count":0,"href":"https:\/\/zetarmold.com\/tr\/wp-json\/wp\/v2\/posts\/7672\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/zetarmold.com\/tr\/wp-json\/wp\/v2\/media\/7675"}],"wp:attachment":[{"href":"https:\/\/zetarmold.com\/tr\/wp-json\/wp\/v2\/media?parent=7672"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/zetarmold.com\/tr\/wp-json\/wp\/v2\/categories?post=7672"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/zetarmold.com\/tr\/wp-json\/wp\/v2\/tags?post=7672"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}