{"id":7664,"date":"2023-11-10T20:02:09","date_gmt":"2023-11-11T04:02:09","guid":{"rendered":"https:\/\/zetarmoulding.com\/?p=7664"},"modified":"2023-11-10T20:15:48","modified_gmt":"2023-11-11T04:15:48","slug":"why-do-silicone-rubber-products-bubble","status":"publish","type":"post","link":"https:\/\/zetarmoulding.com\/tr\/silikon-kaucuk-urunler-neden-kabarcik-yapar\/","title":{"rendered":"Silikon kau\u00e7uk \u00fcr\u00fcnler neden kabarc\u0131k yapar?"},"content":{"rendered":"

\u00d6ns\u00f6z<\/h2>\n\n\n\n

Silikon kau\u00e7uk, molek\u00fcl\u00fcn ana zincirinde silikon-oksijen yap\u0131s\u0131 i\u00e7eren bir t\u00fcr sentetik kau\u00e7uk ve yar\u0131 inorganik polimer elastik malzemedir. Dimetildiklorosilan gibi bifonksiyonel silikon monomerlerin hidrolizi ve polikondensasyonu ile olu\u015fur. Silikon kau\u00e7uk s\u0131radan do\u011fal kau\u00e7u\u011fa \u00e7ok benzer, ancak silikon kau\u00e7uk y\u00fcksek derecede termal stabiliteye ve elastikiyete sahiptir. Orijinal \u00f6zelliklerini -60 ila 300\u00b0C aral\u0131\u011f\u0131nda korur. Y\u00fcksek s\u0131cakl\u0131klarda s\u0131k\u0131\u015ft\u0131r\u0131ld\u0131\u011f\u0131nda \u00e7ok az b\u00fcz\u00fcl\u00fcr ve d\u0131\u015f kuvvet kald\u0131r\u0131ld\u0131ktan sonra orijinal \u015fekline d\u00f6ner. Kimyasal kitap. Silikon kau\u00e7uk<\/a> vulkanizasyon y\u00f6ntemine g\u00f6re s\u0131cak vulkanizasyon tipi ve oda s\u0131cakl\u0131\u011f\u0131nda vulkanizasyon tipi olarak ikiye ayr\u0131l\u0131r. \u0130kincisi daha h\u0131zl\u0131 geli\u015fir.<\/strong><\/p>\n\n\n

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\"\"<\/figure>\n<\/div>\n\n\n

Silikon kau\u00e7uk tabakalar teller, kablolar, metal par\u00e7alar\u0131n koruyucu tabakalar\u0131, yal\u0131t\u0131m par\u00e7alar\u0131, conta contalar\u0131 kimyasal hammaddeler i\u00e7in kullan\u0131labilir, S\u0131zd\u0131rmazl\u0131k \u00fcr\u00fcnleri aras\u0131nda otomobil motoru krank mili arka s\u0131zd\u0131rmazl\u0131k halkalar\u0131, yak\u0131t pompas\u0131 contalar\u0131, klima tampon contalar\u0131, potansiyometre yal\u0131t\u0131m bur\u00e7lar\u0131 ve \u00e7\u00f6mlek\u00e7ilik malzemeleri vb. fizyolojik, toksik olmayan ve hassasla\u015ft\u0131r\u0131c\u0131 olmayan \u00f6zelliklerinden yararlan\u0131larak yapay kalp kapak\u00e7\u0131klar\u0131, yapay akci\u011ferler, yapay yemek borusu ve plastik cerrahi malzemelerin \u00fcretimi i\u00e7in ideal bir t\u0131bbi polimer malzeme olarak kullan\u0131labilir. Y\u00fcksek s\u0131cakl\u0131\u011fa dayan\u0131kl\u0131 yal\u0131t\u0131m contalar\u0131, t\u0131bbi malzemeler, y\u00fcksek gerilim kablolar\u0131, yap\u0131\u015ft\u0131r\u0131c\u0131lar vb. \u00fcretiminde kullan\u0131l\u0131r. Bununla birlikte, \u00fcretim s\u00fcrecinde silikon kau\u00e7uk \u00fcr\u00fcnlerinde s\u0131kl\u0131kla kabarc\u0131klar ortaya \u00e7\u0131kar. Kabarc\u0131klar\u0131n ve g\u00f6zeneklerin g\u00f6r\u00fcn\u00fcm\u00fc \u00fcr\u00fcn\u00fcn kalitesini etkiler. Bu nedenle, bir silikon kau\u00e7uk \u00fcr\u00fcn fabrikas\u0131 \u00fcr\u00fcnlerinin yeterlilik oran\u0131n\u0131 art\u0131rmak istiyorsa, \u00fcr\u00fcnlerinde kabarc\u0131klardan ka\u00e7\u0131narak ba\u015flayabilir. Bu makale size silikon kau\u00e7uk \u00fcr\u00fcnlerdeki kabarc\u0131klar\u0131n nedenleri ve \u00e7\u00f6z\u00fcmleri hakk\u0131nda bilgi verecektir. silikon kau\u00e7uk \u00fcr\u00fcnler<\/a><\/strong>.<\/p>\n\n\n\n

II.Olu\u015fan baloncuklar\u0131n nedenleri<\/h2>\n\n\n\n

(1) Kau\u00e7uk malzeme vulkanizasyon s\u0131cakl\u0131\u011f\u0131 kontrol sistemi \u00e7ok d\u00fc\u015f\u00fck veya vulkanizasyon s\u0131cakl\u0131\u011f\u0131 \u00e7ok y\u00fcksek, bu da termal olarak iletken silikon tabakalarda kabarman\u0131n ana nedenlerinden biridir. Silikon kau\u00e7uk kal\u0131plan\u0131rken vulkanizasyon s\u0131cakl\u0131\u011f\u0131 \u00f6nemli bir parametredir. Genellikle silikon \u00fcr\u00fcnler 160 ~ 200 santigrat dereceye ayarlan\u0131r. Bununla birlikte, bazen kal\u0131p \u00e7ok uzun s\u00fcre kal\u0131p d\u0131\u015f\u0131 \u00e7al\u0131\u015fma veya di\u011fer nedenlerden dolay\u0131 vulkanizat\u00f6r taraf\u0131ndan uzun s\u00fcre \u0131s\u0131t\u0131lmam\u0131\u015ft\u0131r. Sonu\u00e7 olarak, kal\u0131b\u0131n s\u0131cakl\u0131\u011f\u0131 silikon kal\u0131plama kal\u0131b\u0131<\/a><\/strong> d\u00fc\u015f\u00fckt\u00fcr ve silikonun vulkanizasyon s\u0131cakl\u0131\u011f\u0131 d\u00fc\u015f\u00fckt\u00fcr, bu da termal olarak iletken silikon levha olu\u015fturulduktan sonra \u00fcr\u00fcnde hava kabarc\u0131klar\u0131na neden olur. Bunun i\u00e7in sadece kal\u0131plama s\u0131cakl\u0131\u011f\u0131n\u0131 art\u0131rmam\u0131z veya bo\u015f kal\u0131b\u0131 makineye koymam\u0131z ve sorunu \u00e7\u00f6zmek i\u00e7in bir s\u00fcre \u0131s\u0131tmam\u0131z gerekir. Vulkanizasyon s\u0131cakl\u0131\u011f\u0131 \u00e7ok y\u00fcksekse ve kal\u0131plama s\u0131cakl\u0131\u011f\u0131 \u00e7ok y\u00fcksekse, termal olarak iletken silikon tabakada kabarc\u0131klara da neden olacakt\u0131r. Neden? Kal\u0131plama s\u0131cakl\u0131\u011f\u0131 \u00e7ok y\u00fcksek oldu\u011funda, kal\u0131p y\u00fczeyindeki silikon hammaddesi kal\u0131p kapatma ve bas\u0131n\u00e7land\u0131rma i\u015flemi s\u0131ras\u0131nda olu\u015fmaya ba\u015flam\u0131\u015ft\u0131r. \u015eu anda, hava i\u00e7eride hapsolmu\u015ftur ve bo\u015falt\u0131lmas\u0131 zordur, bu nedenle termal olarak iletken silikon levha kal\u0131plamada kabarc\u0131klara neden olacakt\u0131r. Bu nedenle, kal\u0131plama s\u0131cakl\u0131\u011f\u0131n\u0131n sadece uygun \u015fekilde d\u00fc\u015f\u00fcr\u00fclmesi gerekir.<\/p>\n\n\n

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\"\"<\/figure>\n<\/div>\n\n\n

(2) Silikon \u00fcr\u00fcnlerin kabarc\u0131klara sahip olmas\u0131n\u0131n nedeni yetersiz egzozdur. Silikon kau\u00e7uk malzeme silikon kal\u0131ba yerle\u015ftirildikten sonra, kal\u0131p egzoz hatt\u0131n\u0131n kapat\u0131lmas\u0131 an\u0131nda \u00e7ok fazla hava getirilecektir. Havan\u0131n silikon hammaddesi ile b\u00fct\u00fcnle\u015fmesi imkans\u0131zd\u0131r. Bunlar olmazsa Hava bo\u015falt\u0131l\u0131r, bu da silikon d\u00fc\u011fmenin y\u00fczeyinde veya olu\u015fturulduktan sonra kal\u0131p egzoz hatlar\u0131nda kabarc\u0131klar\u0131n g\u00f6r\u00fcnmesine neden olur.<\/p>\n\n\n\n

(3) Kal\u0131b\u0131n yap\u0131s\u0131 mant\u0131ks\u0131zd\u0131r. Silikon kal\u0131plama kal\u0131b\u0131 bo\u015flu\u011funun mant\u0131ks\u0131z tasar\u0131m\u0131 i\u00e7 mekan nemi de kabarc\u0131klara neden olacakt\u0131r. silikon kal\u0131plama<\/a><\/strong>. \u00d6rne\u011fin, egzoz hatt\u0131 deli\u011fi da\u011f\u0131t\u0131m \u00fcr\u00fcnlerinin kal\u0131p i\u00e7indeki d\u00fczeni, b\u00f6l\u00fcmleme y\u00f6ntemi, kal\u0131p ay\u0131rma y\u00f6ntemi, kal\u0131p boyutunun tasar\u0131m\u0131 vb. hepsi zay\u0131f kabarc\u0131klara neden olacakt\u0131r. Ancak bir kal\u0131p seti a\u00e7man\u0131n maliyeti \u00e7ok y\u00fcksektir ve de\u011fi\u015ftirilmesi kolay de\u011fildir.<\/p>\n\n\n\n

(4) Vulkanizasyon s\u00fcresi \u00e7ok k\u0131sa. Vulkanizasyon s\u0131cakl\u0131\u011f\u0131 gibi, vulkanizasyon s\u00fcresi de termal iletken silikon tabakan\u0131n kal\u0131planmas\u0131 i\u00e7in \u00f6nemli parametrelerden biridir. Vulkanizasyon s\u00fcresinin uzunlu\u011fu, termal olarak iletken silikon tabakan\u0131n tamamen vulkanize edilip edilemeyece\u011fini belirler. Vulkanizasyon s\u00fcresi \u00e7ok k\u0131saysa, termal olarak iletken silikon levha kal\u0131plamadan sonra yumu\u015fak hale gelmekle kalmaz, ayn\u0131 zamanda termal olarak iletken silikon levhan\u0131n y\u00fczeyinde kolayca kabarc\u0131klar olu\u015fmas\u0131na neden olur. Bu t\u00fcr kusurlar meydana gelirse, silikonun vulkanizasyon s\u00fcresi uygun \u015fekilde uzat\u0131labilir.<\/p>\n\n\n\n

(5) \u00dcretim s\u00fcreci de \u00e7ok \u00f6nemlidir: ya\u015flanma kar\u015f\u0131t\u0131 madde RD, a\u00e7\u0131k de\u011firmenin kar\u0131\u015ft\u0131rma i\u015flemi s\u0131ras\u0131nda kabarc\u0131klara e\u011filimlidir. Bunun ba\u015fl\u0131ca nedeni ya\u015flanma kar\u015f\u0131t\u0131 madde RD'nin erime noktas\u0131 ve ikinci olarak da a\u00e7\u0131k de\u011firmenin d\u00fc\u015f\u00fck \u00e7al\u0131\u015fma s\u0131cakl\u0131\u011f\u0131d\u0131r. Kar\u0131\u015ft\u0131rma kau\u00e7u\u011fu ile ilgili olarak, kar\u0131\u015ft\u0131rma s\u0131ras\u0131nda \u00e7inko oksit da\u011f\u0131l\u0131m\u0131na \u00f6zel dikkat g\u00f6sterilmelidir. D\u00fczg\u00fcn bir \u015fekilde da\u011f\u0131lmas\u0131 silikon tabakalar\u0131n k\u00f6p\u00fcrmesine de neden olacakt\u0131r, bu nedenle kau\u00e7uk kar\u0131\u015ft\u0131rma i\u015flemi de \u00e7ok \u00f6nemli bir a\u015famad\u0131r.<\/p>\n\n\n\n

(6) Form\u00fclde kullan\u0131lan hammaddelerin nem i\u00e7eri\u011fi ve kar\u0131\u015ft\u0131rma i\u015flemi s\u0131ras\u0131nda ve \u00fcr\u00fcn ekstr\u00fcde edildikten ve su ile so\u011futulduktan sonra kurutman\u0131n yeterlili\u011fi, esas olarak vulkanizasyon ilavesi s\u0131ras\u0131nda nemin g\u00fcc\u00fcnden kaynaklan\u0131r.<\/p>\n\n\n\n

III. Kabarc\u0131k \u00d6nleme i\u00e7in \u00c7\u00f6z\u00fcm \u00d6nlemleri<\/strong><\/h2>\n\n\n\n

1. Silika Jel Partik\u00fcl Oran\u0131n\u0131 Ayarlay\u0131n<\/h3>\n\n\n\n

Silikon kabarc\u0131klar\u0131n\u0131n bir kayna\u011f\u0131 da \u00fcr\u00fcnlerdeki a\u015f\u0131r\u0131 silika jel miktar\u0131d\u0131r; bu soruna kar\u015f\u0131 koymak i\u00e7in bu oran\u0131 uygun \u015fekilde ayarlayarak kabarc\u0131k olu\u015fumunu azaltmal\u0131 ve kabarc\u0131klar\u0131 tamamen \u00f6nlemelisiniz. Bu stratejinin uygulanmas\u0131na ili\u015fkin nihai kararlardan \u00f6nce test ve deneysel do\u011frulama gerekebilir.<\/p>\n\n\n\n

2. Vakum Ekstraksiyon Ekipman\u0131 Kullan\u0131n<\/h3>\n\n\n\n

Silikon \u00fcr\u00fcnleri \u00fcretirken, vakum tahliye ekipman\u0131 kullanmak, i\u00e7lerinde bulunan gazlar\u0131n d\u0131\u015far\u0131 at\u0131lmas\u0131na yard\u0131mc\u0131 olabilir ve i\u00e7inde bulunan kabarc\u0131klar\u0131 etkili bir \u015fekilde azaltabilir. \u00dcretim s\u00fcre\u00e7leri s\u0131ras\u0131nda kabarc\u0131k sorununu ele almak i\u00e7in, vakum tahliyesi kesinlikle \u00e7\u00f6z\u00fcm planlar\u0131n\u0131n bir par\u00e7as\u0131 olarak kullan\u0131lmal\u0131d\u0131r.<\/p>\n\n\n

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\"\"<\/figure>\n<\/div>\n\n\n

3. \u00dcretim S\u0131cakl\u0131\u011f\u0131n\u0131 Ayarlay\u0131n<\/h3>\n\n\n\n

S\u0131cakl\u0131k, silikon \u00fcr\u00fcnlerin \u00fcretiminde \u00f6nemli bir rol oynar, \u00e7\u00fcnk\u00fc yanl\u0131\u015f bir s\u0131cakl\u0131k se\u00e7imi i\u00e7lerinde kabarc\u0131klar olu\u015fmas\u0131na neden olabilir. Bu nedenle, \u00fcretim s\u0131ras\u0131nda kabarc\u0131k olu\u015fumunu m\u00fcmk\u00fcn oldu\u011funca s\u0131n\u0131rland\u0131rmak ve kabarc\u0131k \u00fcretimini en aza indirmek i\u00e7in mevcut durumlara ba\u011fl\u0131 olarak makul kontrol\u00fc s\u00fcrd\u00fcrmek i\u00e7in s\u0131cakl\u0131\u011f\u0131n uygun \u015fekilde ayarlanmas\u0131 gerekir.<\/p>\n\n\n\n

4. Y\u00fczey Aktif Madde Ekleyin<\/h3>\n\n\n\n

Silikon \u00fcr\u00fcnleri \u00fcretim s\u0131ras\u0131nda s\u0131kl\u0131kla kabarc\u0131k sorunlar\u0131 ya\u015far. Y\u00fczey aktif maddeler, silika jel molek\u00fcllerini birbirlerini daha verimli bir \u015fekilde adsorbe etmeye ve kabarc\u0131k olu\u015fumunu azaltmaya te\u015fvik ederek, \u00fcretim s\u00fcre\u00e7lerini iyile\u015ftirirken kaliteyi art\u0131rmaya yard\u0131mc\u0131 olabilir.<\/p>\n\n\n

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\"\"<\/figure>\n<\/div>\n\n\n

Sonu\u00e7<\/strong><\/h2>\n\n\n\n

Baloncuklar\u0131n olu\u015fumu genellikle tek bir fakt\u00f6rden de\u011fil, bir\u00e7ok nedenin bir araya gelmesinden kaynaklan\u0131r. Baloncuk sorununu \u00e7\u00f6zerken genel kurallar\u0131 takip etmek zordur ve spesifik sorunlar ayr\u0131nt\u0131l\u0131 olarak analiz edilmelidir. \u00d6ncelikle baloncuklar\u0131n temel nedenini belirleyin ve nedene dayal\u0131 olarak sorunu \u00e7\u00f6zmek i\u00e7in fikirler ve y\u00f6ntemler bulun. Genellikle birden fazla \u00e7\u00f6z\u00fcm vard\u0131r ve en iyisi \u00e7ok y\u00f6nl\u00fc bir yakla\u015f\u0131m kullanmakt\u0131r. En iyisi kabarc\u0131k olu\u015fumunu \u00f6nlemektir. Bir yandan, kal\u0131p tasarlan\u0131rken yeterli egzoz ayarlar\u0131 yap\u0131lmal\u0131d\u0131r; di\u011fer yandan, vulkanizasyondan \u00f6nce kau\u00e7uk bo\u015flu\u011fu ve di\u011fer malzemeleri \u00f6nceden pi\u015firmek, kau\u00e7uk malzeme i\u00e7indeki buharla\u015fmay\u0131 etkili bir \u015fekilde ortadan kald\u0131rabilir. Bu, \u00fcr\u00fcnlerde kabarc\u0131k olu\u015fumunu \u00f6nlemek i\u00e7in etkili bir y\u00f6ntemdir.<\/p>","protected":false},"excerpt":{"rendered":"

\u00d6ns\u00f6z Silikon kau\u00e7uk, molek\u00fcl\u00fcn ana zincirinde silikon-oksijen yap\u0131s\u0131 i\u00e7eren bir t\u00fcr sentetik kau\u00e7uk ve yar\u0131 inorganik polimer elastik malzemedir. Dimetildiklorosilan gibi bifonksiyonel silikon monomerlerin hidrolizi ve polikondensasyonu ile olu\u015fur. Silikon kau\u00e7uk s\u0131radan do\u011fal kau\u00e7u\u011fa \u00e7ok benziyor, ancak silikon kau\u00e7uk y\u00fcksek derecede [...]<\/p>","protected":false},"author":1,"featured_media":7259,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"none","_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-7664","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/zetarmoulding.com\/tr\/wp-json\/wp\/v2\/posts\/7664","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/zetarmoulding.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/zetarmoulding.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/zetarmoulding.com\/tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/zetarmoulding.com\/tr\/wp-json\/wp\/v2\/comments?post=7664"}],"version-history":[{"count":1,"href":"https:\/\/zetarmoulding.com\/tr\/wp-json\/wp\/v2\/posts\/7664\/revisions"}],"predecessor-version":[{"id":7666,"href":"https:\/\/zetarmoulding.com\/tr\/wp-json\/wp\/v2\/posts\/7664\/revisions\/7666"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/zetarmoulding.com\/tr\/wp-json\/wp\/v2\/media\/7259"}],"wp:attachment":[{"href":"https:\/\/zetarmoulding.com\/tr\/wp-json\/wp\/v2\/media?parent=7664"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/zetarmoulding.com\/tr\/wp-json\/wp\/v2\/categories?post=7664"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/zetarmoulding.com\/tr\/wp-json\/wp\/v2\/tags?post=7664"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}