{"id":15869,"date":"2026-03-10T18:38:17","date_gmt":"2026-03-10T10:38:17","guid":{"rendered":"https:\/\/rysilicone.com\/?p=15869"},"modified":"2026-04-07T11:01:27","modified_gmt":"2026-04-07T03:01:27","slug":"the-sticky-silicone-phenomenon-polymer-degradation-vs-plasticizer-migration","status":"publish","type":"post","link":"https:\/\/rysilicone.com\/tr\/the-sticky-silicone-phenomenon-polymer-degradation-vs-plasticizer-migration\/","title":{"rendered":"Yap\u0131\u015fkan Silikon Fenomeni: Polimer Bozunmas\u0131 ve Plastikle\u015ftirici G\u00f6\u00e7\u00fc"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Silikon par\u00e7alardaki yap\u0131\u015fkanl\u0131k s\u00fcrekli tekrar eden bir sorun. Par\u00e7alar\u0131 dikkatlice \u015fekillendiriyorsunuz. P\u00fcr\u00fczs\u00fcz ve kuru \u00e7\u0131k\u0131yorlar. Her \u015fey iyi g\u00f6r\u00fcn\u00fcyor. Sonra bir ay sonra m\u00fc\u015fteriler \u015fikayet ediyor. Contalar ya\u011fl\u0131 hissediliyor. Tutma yerleri parmaklara yap\u0131\u015f\u0131yor. Bebek di\u015f ka\u015f\u0131y\u0131c\u0131s\u0131 tepsiden kay\u0131yor.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">T\u0131bbi cihazlarda, <a href=\"https:\/\/rysilicone.com\/tr\/silicone-baby-spoon\/\">bebek \u00fcr\u00fcnleri<\/a>, \u00d6rne\u011fin, y\u00fcksek kaliteli mutfak gere\u00e7leri s\u00f6z konusu oldu\u011funda, bu sadece can s\u0131k\u0131c\u0131 de\u011fil. Sevkiyatlar\u0131 durduruyor. Kalite kontrollerini ba\u015flat\u0131yor. Bazen t\u00fcm partiler bekletiliyor. En k\u00f6t\u00fc yan\u0131 ise basit: Toplu malzeme genellikle t\u00fcm dayan\u0131kl\u0131l\u0131k testlerinden ge\u00e7iyor. Sadece y\u00fczeyinin kusurlu oldu\u011fu hissediliyor.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Bu t\u00fcr bir\u00e7ok vakaya \u015fahit olduk. \u0130ki ana neden var. Birincisi silikon a\u011f\u0131nda meydana gelen ger\u00e7ek hasar. Di\u011feri ise k\u00fc\u00e7\u00fck molek\u00fcllerin y\u00fczeye do\u011fru hareket edip bir film tabakas\u0131 b\u0131rakmas\u0131. Hangisinin neden oldu\u011funu h\u0131zl\u0131ca tespit edin. Bu, zamandan ve paradan tasarruf etmenizi sa\u011flar.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"450\" src=\"https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/silicone-degradation-vs.-migration-table.jpg\" alt=\"\" class=\"wp-image-15872\" srcset=\"https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/silicone-degradation-vs.-migration-table.jpg 800w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/silicone-degradation-vs.-migration-table-300x169.jpg 300w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/silicone-degradation-vs.-migration-table-768x432.jpg 768w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/silicone-degradation-vs.-migration-table-18x10.jpg 18w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/silicone-degradation-vs.-migration-table-600x338.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Sahada Zevksizli\u011fin Ger\u00e7ek Maliyeti Nedir?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Yap\u0131\u015fkan bir t\u0131bbi conta, laboratuvar testlerinde m\u00fckemmel bir \u015fekilde s\u0131zd\u0131rmazl\u0131k sa\u011flayabilir, ancak hem\u015fireler veya hastalar yap\u0131\u015fkanl\u0131\u011f\u0131 fark ederse, g\u00fcven h\u0131zla azal\u0131r. Silikon emzik veya pi\u015firme mat\u0131 i\u00e7in de ayn\u0131 durum ge\u00e7erlidir; kullan\u0131c\u0131lar bunun bozuldu\u011funu veya bir \u015fey s\u0131zd\u0131rd\u0131\u011f\u0131n\u0131 varsayarlar.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">D\u00fczenlemeye tabi kategorilerde bu, dok\u00fcmantasyon sorunlar\u0131, olas\u0131 saha uyar\u0131lar\u0131 veya daha k\u00f6t\u00fcs\u00fc anlam\u0131na gelir. \u00dc\u00e7\u00fcnc\u00fc taraf laboratuvarlar toplu \u00f6zellikleri onaylasa bile, tekrarlayan yap\u0131\u015fkanl\u0131k raporlar\u0131 nedeniyle \u00e7ok y\u0131ll\u0131k tedarik anla\u015fmalar\u0131n\u0131n ask\u0131ya al\u0131nd\u0131\u011f\u0131n\u0131 g\u00f6rd\u00fck. Gizli maliyet genellikle daha y\u00fcksektir: k\u00f6k neden toplant\u0131lar\u0131na harcanan m\u00fchendislik saatleri, ekstra kalite kontrol \u00f6rneklemesi, yeniden form\u00fclasyon denemeleri ve alternatifler aramaya ba\u015flayan m\u00fc\u015fterilerle olan g\u00fcvenin yava\u015f yava\u015f a\u015f\u0131nmas\u0131.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Polimer A\u011f\u0131 Bozuldu\u011funda<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Bu sorunu d\u00fczeltmek daha zor \u00e7\u00fcnk\u00fc kimyasal yap\u0131 de\u011fi\u015fti.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Geriye D\u00f6n\u00fck Is\u0131rma ve Depolimerizasyon<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Bir par\u00e7ay\u0131 220\u2013250 \u00b0C&#039;de \u00e7ok uzun s\u00fcre tutarsan\u0131z veya temizleme veya buhar otoklav\u0131 s\u0131ras\u0131nda pH de\u011fi\u015firse, Si-O zinciri reaktif u\u00e7lardan \u00e7\u00f6z\u00fclmeye ba\u015flar. Bu da siklik siloksanlar\u0131n (D4 ve D5 en s\u0131k rastlananlard\u0131r) a\u00e7\u0131\u011fa \u00e7\u0131kmas\u0131na neden olur. Bunlar, y\u00fczeye h\u0131zla ula\u015facak kadar u\u00e7ucudurlar ve ya\u011fl\u0131 bir tabaka b\u0131rak\u0131rlar. Bunu en s\u0131k, \u0131s\u0131n\u0131n e\u015fit olmayan \u015fekilde emildi\u011fi kal\u0131n kesitlerde veya birisi kal\u0131ptan \u00e7\u0131karmadan \u00f6nce so\u011fuma s\u00fcresini k\u0131saltt\u0131\u011f\u0131nda ve art\u0131k \u0131s\u0131 reaksiyonun gece boyunca devam etmesine neden oldu\u011funda g\u00f6zlemledik.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Uzun S\u00fcreli Is\u0131 Maruziyetinden Kaynaklanan Oksidatif Sald\u0131r\u0131<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Silikon, saatlerce veya g\u00fcnlerce havada 200 \u00b0C&#039;nin \u00fczerinde kald\u0131\u011f\u0131nda metil gruplar\u0131 oksitlenir. Y\u00fczeye yak\u0131n b\u00f6lgelerde \u00e7apraz ba\u011f yo\u011funlu\u011fu d\u00fc\u015fer, malzeme daha re\u00e7ine benzeri bir hal al\u0131r ve yap\u0131\u015fkanl\u0131k olu\u015fur. Bunu f\u0131r\u0131n contalar\u0131nda, turbo hortumlar\u0131nda veya s\u00fcrekli \u0131s\u0131ya maruz kalan herhangi bir par\u00e7ada g\u00f6rebilirsiniz. \u00d6zellikle peroksit ile k\u00fcrlenmi\u015f malzemelerde genellikle a\u00e7\u0131k sar\u0131 veya kahverengi bir renk de\u011fi\u015fimi de g\u00f6r\u00fcl\u00fcr.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Nem ve UV \u0131\u015f\u0131nlar\u0131n\u0131n birlikte \u00e7al\u0131\u015fmas\u0131<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Nem, y\u00fczeydeki Si-O ba\u011flar\u0131n\u0131 yava\u015f\u00e7a hidrolize ederek k\u00fcrle\u015fmenin bir k\u0131sm\u0131n\u0131 tersine \u00e7evirir. UV \u0131\u015f\u0131nlar\u0131 ise zincirleri daha h\u0131zl\u0131 kesen serbest radikaller ekler. Do\u011frudan g\u00fcne\u015f \u0131\u015f\u0131\u011f\u0131na maruz kalan, nemli depolarda saklanan veya bariyer olmadan s\u0131cak iklimlerden ta\u015f\u0131nan par\u00e7alar bu durumu en h\u0131zl\u0131 \u015fekilde g\u00f6sterir; bazen birka\u00e7 ay i\u00e7inde yap\u0131\u015fkan bir k\u0131vam al\u0131rlar.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"800\" height=\"450\" src=\"https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/silicone-back-biting-depolymerization.jpg\" alt=\"\" class=\"wp-image-15871\" srcset=\"https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/silicone-back-biting-depolymerization.jpg 800w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/silicone-back-biting-depolymerization-300x169.jpg 300w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/silicone-back-biting-depolymerization-768x432.jpg 768w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/silicone-back-biting-depolymerization-18x10.jpg 18w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/silicone-back-biting-depolymerization-600x338.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">G\u00f6\u00e7menlik Davalar\u0131 \u2013 Genellikle As\u0131l Su\u00e7lu<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Ele ald\u0131\u011f\u0131m\u0131z saha iadelerinin \u00e7o\u011funda polimer b\u00fcy\u00fck \u00f6l\u00e7\u00fcde sa\u011flam durumda. Sorun, y\u00fczeye \u00e7\u0131kan veya i\u00e7eri \u00e7ekilen hareketli maddelerde yat\u0131yor.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Geride Kalan Tepkimeye Girmemi\u015f Siloksanlar<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0130yi bile <a href=\"https:\/\/rysilicone.com\/tr\/platinum-cured-vs-peroxide-cured-silicone\/\">platin k\u00fcrleri<\/a> Kar\u0131\u015ft\u0131rma, kataliz\u00f6r oran\u0131 veya inhibit\u00f6r seviyeleri biraz hatal\u0131ysa, eser miktarda siklik veya k\u0131sa zincirler kal\u0131r. Bu t\u00fcrler, \u00f6zellikle ortam s\u0131cakl\u0131\u011f\u0131 20-25 \u00b0C&#039;nin \u00fczerine \u00e7\u0131kt\u0131\u011f\u0131nda, haftalar i\u00e7inde d\u0131\u015far\u0131 do\u011fru yay\u0131l\u0131r. Bir keresinde, peroksit yakla\u015f\u0131k 12 % kadar az kullan\u0131ld\u0131\u011f\u0131 i\u00e7in binlerce par\u00e7adan olu\u015fan yumu\u015fak bileklik \u00fcretimimiz yap\u0131\u015fkan hale gelmi\u015fti. Kalite kontrol\u00fcnde m\u00fckemmel g\u00f6r\u00fcn\u00fcyordu, ancak m\u00fc\u015fteri depolar\u0131nda yap\u0131\u015fkanla\u015ft\u0131.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Temas yoluyla s\u0131zan plastikle\u015ftiriciler<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Silikon, PVC tepsilerden, blister ambalajlardan, etiketlerden veya yak\u0131ndaki TPE bile\u015fenlerinden ftalatlar\u0131 s\u00fcnger gibi emer. Esterler y\u00fczeyi \u015fi\u015firir, yumu\u015fat\u0131r ve kal\u0131c\u0131 yap\u0131\u015fkan bir tabaka b\u0131rak\u0131r. Silikon contalar\u0131n PVC kapakl\u0131 ambalajlarla ayn\u0131 yerde sakland\u0131\u011f\u0131 k\u00f6t\u00fc bir depolama denemesinden sonra, be\u015f aydan k\u0131sa bir s\u00fcrede partinin neredeyse \u00fc\u00e7te birini \u015fikayetler nedeniyle kaybettik. O zamandan beri, silikonu izole tutuyoruz; paketleme veya depolama s\u0131ras\u0131nda PVC&#039;nin eri\u015febilece\u011fi hi\u00e7bir yere silikonu yerle\u015ftirmiyoruz.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u00c7evreden Gelen Ya\u011flar ve Gresler<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Cilt ya\u011flar\u0131, yemek ya\u011flar\u0131, el kremleri, hatta fabrika havas\u0131yla yay\u0131lan ya\u011flay\u0131c\u0131lar, malzemenin a\u00e7\u0131k yap\u0131s\u0131 nedeniyle emilir. Zamanla oksitlenerek tamamen \u00e7\u0131kar\u0131lmas\u0131 zor, yap\u0131\u015fkan bir kal\u0131nt\u0131ya d\u00f6n\u00fc\u015f\u00fcrler. Mutfak gere\u00e7leri ve fitness bileklikleri bunun en iyi \u00f6rnekleridir. Basit bir de\u011fi\u015fiklik \u2013 &quot;ilk kullan\u0131mdan \u00f6nce hafif bir sabunla silin&quot; notu eklemek \u2013 bir\u00e7ok t\u00fcketici \u00fcr\u00fcn\u00fcnde iade oranlar\u0131nda g\u00f6zle g\u00f6r\u00fcl\u00fcr bir d\u00fc\u015f\u00fc\u015f sa\u011flad\u0131.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"800\" height=\"450\" src=\"https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/silicone-uniform-oily-exudate-layer.jpg\" alt=\"\" class=\"wp-image-15874\" srcset=\"https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/silicone-uniform-oily-exudate-layer.jpg 800w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/silicone-uniform-oily-exudate-layer-300x169.jpg 300w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/silicone-uniform-oily-exudate-layer-768x432.jpg 768w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/silicone-uniform-oily-exudate-layer-18x10.jpg 18w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/silicone-uniform-oily-exudate-layer-600x338.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u00dcretimde Ba\u015flamadan \u00d6nce Durdurmak \u0130\u00e7in Yapt\u0131\u011f\u0131m\u0131z \u015eeyler<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">M\u00fcmk\u00fcn olan her yerde platin k\u00fcr<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Peroksit, g\u00f6\u00e7\u00fc ve \u00e7i\u00e7eklenmeyi te\u015fvik eden asidik bozunma \u00fcr\u00fcnleri b\u0131rak\u0131r. Platin sistemleri, \u00e7ok daha az u\u00e7ucu maddeyle daha temiz \u00e7apraz ba\u011flama sa\u011flar. T\u0131bbi, g\u0131da temas\u0131 veya y\u0131llarca dayanmas\u0131 beklenen herhangi bir \u015fey i\u00e7in, m\u00fc\u015fteri \u0131srar etmedik\u00e7e art\u0131k peroksit teklifi bile vermiyoruz. Malzeme maliyeti ger\u00e7ek, ancak bu maliyet, ret ve \u015fikayetleri yeterince azaltarak kendini hakl\u0131 \u00e7\u0131kar\u0131yor.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Tedavi Sonras\u0131 Tam D\u00f6ng\u00fc<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Par\u00e7alar\u0131, g\u00fc\u00e7l\u00fc hava sirk\u00fclasyonuna sahip f\u0131r\u0131nlarda en az d\u00f6rt saat boyunca 200 \u00b0C&#039;de tutuyoruz, b\u00f6ylece her raf ayn\u0131 ko\u015fullara maruz kal\u0131yor. Bu i\u015flem, kalan d\u00f6ng\u00fcsel reaksiyonlar\u0131 ortadan kald\u0131r\u0131yor, \u00e7apraz ba\u011flamay\u0131 tamaml\u0131yor ve daha iyi uzun vadeli stabilite i\u00e7in Tg de\u011ferini y\u00fckseltiyor. Bu a\u015fama atlanan veya aceleyle ge\u00e7irilen par\u00e7alar, \u0131s\u0131\/nem ya\u015flanmas\u0131nda daha y\u00fcksek \u00e7\u00f6z\u00fcnebilir madde i\u00e7eri\u011fi ve daha erken yap\u0131\u015fkanl\u0131k g\u00f6steriyor.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Zorlu \u00d6zellikler \u0130\u00e7in Y\u00fczey \u0130\u015flemleri<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">S\u00fcrt\u00fcnmenin d\u00fc\u015f\u00fck olmas\u0131 veya toz tutmazl\u0131\u011f\u0131n kritik oldu\u011fu durumlarda (\u00f6rne\u011fin kateter u\u00e7lar\u0131 veya giyilebilir contalar), ince Parylene kaplamalar veya plazma aktivasyonu art\u0131 florlu veya fenil \u00fcst kaplama kullan\u0131yoruz. Plazma, y\u00fczey enerjisini y\u00fckselterek ikincil katman\u0131n iyi yap\u0131\u015fmas\u0131n\u0131 ve i\u015flenmemi\u015f silikona g\u00f6re ya\u011f yap\u0131\u015fmas\u0131na daha iyi diren\u00e7 g\u00f6stermesini sa\u011flar.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Yumu\u015fak Bile\u015fimlerde S\u0131k\u0131 Kontrol<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">10A\u201330A durometre dereceleri, hedef yumu\u015fakl\u0131\u011fa ula\u015fmak i\u00e7in ilave s\u0131v\u0131ya ihtiya\u00e7 duyar, ancak &quot;tam do\u011fru&quot; ve &quot;terleme&quot; aras\u0131ndaki fark dard\u0131r. Art\u0131k her yeni polimer partisi i\u00e7in tam ya\u011f seviyesini belirlemek amac\u0131yla k\u00fc\u00e7\u00fck deney tasar\u0131mlar\u0131 yap\u0131yoruz. Birka\u00e7 y\u00fczde fazla olursa s\u0131z\u0131nt\u0131 olur; \u00e7ok d\u00fc\u015f\u00fck olursa par\u00e7a erken y\u0131rt\u0131l\u0131r.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"450\" src=\"https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/silicone-surface-with-IPA-soaked-lint-free-cloth.jpg\" alt=\"\" class=\"wp-image-15873\" srcset=\"https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/silicone-surface-with-IPA-soaked-lint-free-cloth.jpg 800w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/silicone-surface-with-IPA-soaked-lint-free-cloth-300x169.jpg 300w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/silicone-surface-with-IPA-soaked-lint-free-cloth-768x432.jpg 768w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/silicone-surface-with-IPA-soaked-lint-free-cloth-18x10.jpg 18w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/silicone-surface-with-IPA-soaked-lint-free-cloth-600x338.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u00dcretim Hatt\u0131nda veya Laboratuvarda Nas\u0131l Te\u015fhis Koyuyoruz?<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Basit IPA Mendili<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">T\u00fcy b\u0131rakmayan bir bezi % izopropanol ile nemlendirin ve yap\u0131\u015fkan noktay\u0131 10-15 saniye boyunca s\u0131k\u0131ca ovun. Yap\u0131\u015fkanl\u0131k tamamen kalkar ve y\u00fczey tekrar kuru hissedilirse, y\u00fczey g\u00f6\u00e7\u00fc veya kirlenme s\u00f6z konusudur. Birka\u00e7 kez ovduktan sonra hala yumu\u015fak ve yap\u0131\u015fkan kal\u0131yorsa, bozulma malzemenin daha derinlerine ula\u015fm\u0131\u015ft\u0131r.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Zaman \u0130\u00e7inde Sertlik E\u011filimi<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Shore A sertli\u011fini ayn\u0131 konumda \u00f6l\u00e7\u00fcn: s\u0131f\u0131r\u0131nc\u0131 g\u00fcn, ard\u0131ndan d\u00f6rt hafta ve kontroll\u00fc depolamada on iki hafta. 5 puan veya daha fazla tutarl\u0131 bir d\u00fc\u015f\u00fc\u015f genellikle zincir k\u0131r\u0131lmas\u0131 anlam\u0131na gelir. G\u00f6\u00e7 olaylar\u0131, genel sertli\u011fi neredeyse sabit tutar.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">FTIR H\u0131zl\u0131 Tarama<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">ATR modu yabanc\u0131 maddeleri h\u0131zl\u0131 bir \u015fekilde g\u00f6sterir. Saf silikon, 1080 ve 1010 cm\u207b\u00b9 civar\u0131nda temiz Si-O bantlar\u0131na ve 1260 ve 2960 cm\u207b\u00b9&#039;de Si-CH\u2083 bantlar\u0131na sahiptir. 1720\u20131740 cm\u207b\u00b9 civar\u0131ndaki herhangi bir karbonil tepe noktas\u0131, oksidasyon \u00fcr\u00fcnlerini veya ftalat giri\u015fini i\u015faret eder.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>\u0130mza \/ Test<\/td><td>Bozulma Noktalar\u0131<\/td><td>G\u00f6\u00e7e \u0130\u015faret Eden Noktalar<\/td><\/tr><tr><td>IPA silme<\/td><td>Tack kal\u0131r veya h\u0131zla geri gelir.<\/td><td>Yap\u0131\u015fkanl\u0131k azal\u0131r, y\u00fczey normale d\u00f6ner.<\/td><\/tr><tr><td>K\u0131y\u0131da bir de\u011fi\u015fiklik<\/td><td>G\u00f6zle g\u00f6r\u00fcl\u00fcr derecede d\u00fc\u015f\u00fc\u015f (5+ puan)<\/td><td>2-3 puanl\u0131k fark i\u00e7inde kal\u0131r.<\/td><\/tr><tr><td>Is\u0131t\u0131ld\u0131\u011f\u0131nda koku yayar.<\/td><td>Yanm\u0131\u015f kau\u00e7uk veya hafif asit<\/td><td>Ya\u011fl\u0131, bazen hafif tatl\u0131\/plastik<\/td><\/tr><tr><td>Ba\u015flang\u0131\u00e7 zamanlamas\u0131<\/td><td>Is\u0131, UV veya nem olay\u0131na ba\u011fl\u0131<\/td><td>Yava\u015f yava\u015f geli\u015fme, genellikle 3-12 hafta<\/td><\/tr><tr><td>Tipik tetikleyiciler<\/td><td>A\u015f\u0131r\u0131 k\u00fcrleme, k\u00f6t\u00fc saklama ko\u015fullar\u0131, g\u00fcne\u015fe maruz kalma<\/td><td>K\u00fcrleme tamamlanmam\u0131\u015f, yak\u0131nlarda PVC var, ya\u011flar<\/td><\/tr><tr><td>\u00c7\u00f6z\u00fcc\u00fcdeki ekstrakte edilebilir maddeler<\/td><td>Il\u0131man<\/td><td>Genellikle daha y\u00fcksek (siklikler, esterler)<\/td><\/tr><tr><td>Kal\u0131c\u0131?<\/td><td>S\u00f6k\u00fclmesi veya yeniden form\u00fcle edilmesi gerekiyor.<\/td><td>Genellikle temizlikle d\u00fczeltilebilir.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"450\" src=\"https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/silicone-automotive-hose-section.jpg\" alt=\"\" class=\"wp-image-15870\" srcset=\"https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/silicone-automotive-hose-section.jpg 800w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/silicone-automotive-hose-section-300x169.jpg 300w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/silicone-automotive-hose-section-768x432.jpg 768w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/silicone-automotive-hose-section-18x10.jpg 18w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/silicone-automotive-hose-section-600x338.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Depolama ve Ta\u015f\u0131ma Konusunda \u00d6nemli Temel Bilgiler<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">25 \u00b0C&#039;nin alt\u0131nda ve nemde saklay\u0131n. Polietilen torbalar veya tepsiler kullan\u0131n; asla PVC veya kartonu do\u011frudan temas ettirmeyin. Tasar\u0131m incelemelerinin ba\u015flar\u0131nda malzeme uyumsuzluklar\u0131n\u0131 belirtin, b\u00f6ylece kimse silikonu plastikle\u015ftirici a\u011f\u0131rl\u0131kl\u0131 bir bile\u015fenle temas ettirmek zorunda kalmas\u0131n.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u00c7\u00f6z\u00fcm<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Silikon bir\u00e7ok a\u00e7\u0131dan dayan\u0131kl\u0131 ve hata pay\u0131 y\u00fcksek bir malzemedir, ancak tamamen kusursuz de\u011fildir. Yap\u0131\u015fkanl\u0131k neredeyse her zaman ham maddeler, k\u00fcrleme detaylar\u0131, i\u015flem sonras\u0131 uygulamalar ve par\u00e7alar\u0131n nas\u0131l sakland\u0131\u011f\u0131 veya monte edildi\u011fiyle ilgili yapt\u0131\u011f\u0131m\u0131z se\u00e7imlerden kaynaklan\u0131r. Bunlar\u0131 do\u011fru \u015fekilde ayarlarsan\u0131z, sorun b\u00fcy\u00fck \u00f6l\u00e7\u00fcde ortadan kalkar.<\/p>","protected":false},"excerpt":{"rendered":"<p>Tackiness on silicone parts is a problem that keeps coming back. You mold the parts carefully. They come out smooth and dry. Everything looks good. Then a month later, customers complain. The seals feel greasy. The grips stick to fingers. A baby teether slides off the tray. In medical devices, baby products, or high-end kitchen [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":15875,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[888],"tags":[1041,1040,1042],"class_list":["post-15869","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-silicone-testing","tag-silicone-plasticizer-migration","tag-silicone-polymer-degradation","tag-sticky-silicone-phenomenon"],"_links":{"self":[{"href":"https:\/\/rysilicone.com\/tr\/wp-json\/wp\/v2\/posts\/15869","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rysilicone.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rysilicone.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rysilicone.com\/tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/rysilicone.com\/tr\/wp-json\/wp\/v2\/comments?post=15869"}],"version-history":[{"count":0,"href":"https:\/\/rysilicone.com\/tr\/wp-json\/wp\/v2\/posts\/15869\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rysilicone.com\/tr\/wp-json\/wp\/v2\/media\/15875"}],"wp:attachment":[{"href":"https:\/\/rysilicone.com\/tr\/wp-json\/wp\/v2\/media?parent=15869"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rysilicone.com\/tr\/wp-json\/wp\/v2\/categories?post=15869"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rysilicone.com\/tr\/wp-json\/wp\/v2\/tags?post=15869"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}