Tsare-tsare Tsari na PTFE Babban Zazzage Tufafi: Shin Akwai Juyin Juya Tsakanin Rufin PTFE da Fiberglass Substrate?

Jiangsu Aokai Sabbin Materials, ƙwararrun masana'anta na PTFE babban zane mai zafi, yana kawo muku zurfin fahimta. A matsayin babban aiki mai haɗaɗɗiyar kayan aiki, ƙananan ƙananan tsarin giciye na PTFE mai zafi mai zafi yana da mahimmanci ga juriya na zafin jiki, ƙarfin kwasfa da sassauci. A cikin samar da tsari na PTFE high-zazzabi zane, akwai wanzu  wani muhimmin canji Layer tsakanin PTFE shafi da fiberglass substrate. Ba tare da wannan juzu'in mika mulki ba, hadedde tsarin mutuncin PTFE babban zane mai zafi ba za a iya cimma ba.

Ta hanyar bincike na ƙetare-ɓangarorin ƙwanƙwasa, wannan juzu'in miƙa mulki bai ƙunshi sinadarai guda ɗaya ba, amma yanki mai haɗaɗɗiya da aka gina ta hanyoyi da yawa na gyara jiki da sinadarai. An yi daki-daki dalla-dalla tsarin samar da tsari da abun da ke tattare da shi kamar haka:

1. Silane Coupling Agent Bonding Layer

Gilashin fiberglass mara magani ba zai iya haɗa kai tsaye tare da resin PTFE ba. Don haka, dole ne a gyara masana'anta na fiberglass tare da silane masu haɗa haɗin gwiwa a cikin samarwa. Ɗayan ƙarshen wakili na haɗin kai yana amsawa tare da ƙungiyoyin silanol (Si-OH) akan fuskar fiberglass, yayin da ɗayan ƙarshen ya ƙunshi ƙungiyoyi masu aiki tare da babban alaƙa ko amsawa ga fluororesins. Yin hidima a matsayin gada mai haɗin sinadarai tsakanin kwarangwal na fiberglass da shafi na PTFE, wannan Layer yana ba da tushen tushen sinadarai don lamination na tsarin gaba ɗaya.

2.Maɗaukakin Maɗaukaki Mai zafi-Narke

A giciye-sashe lura da high-sa PTFE high-zazzabi zane, a gradient mika mulki Layer dauke da PFA (Perfluoroalkoxy alkane) ko FEP (Fluorinated Ethylene Propylene) za a iya a fili lura tsakanin PTFE shafi da fiberglass substrate. A lokacin zafi mai zafi, waɗannan nau'ikan fluoroplastics ɗin narke suna aiki azaman manne-narke mai zafi na ciki, shiga ciki da nannaɗe dauren fiberglass don samar da ci gaba mai ci gaba. Wannan tsaka-tsakin tsaka-tsakin yana da kyau yana hana lalatawar shafi ƙarƙashin maimaita lankwasawa da yanayin sassauyawa.

3. Interface Mai Haɗin Kan Injiniya

PTFE high-zazzabi zane da aka kerarre ta mahara impregnation da shafi matakai. A taƙaice, emulsion na PTFE yana shiga cikin pores masu girman micron da aka kafa ta warp da saƙa na yadudduka na fiberglass. Bayan sintering da curing, da m PTFE guduro samar da wani nau'i nau'i na inji mai girma uku da masana'anta. Wannan tsarin haɗin kai na jiki yana ba da ingantaccen goyan bayan injiniyoyi, yana tabbatar da kwanciyar hankali mai girma da aikin hana delamination a cikin sabis na dogon lokaci.

4. Matsayin Buffer na Gradient

Shafi na PTFE da fiberglass sun ƙunshi nau'ikan ƙididdiga daban-daban na haɓakar thermal, wanda ke haifar da damuwa cikin sauƙi a ƙarƙashin saurin dumama da yanayin sanyaya. Premium PTFE high-zazzabi zane rungumi dabi'ar gradient tsarin: yankin kusa da fiberglass ne mai arziki a cikin zafi-resistant adhesives da FEP, yayin da PTFE tsarki a hankali yana ƙaruwa zuwa ga m surface. Wannan tsarin gradient yana ba da damuwa na thermal a ƙarƙashin yanayin zafi mai zafi kuma yana guje wa fashewar rufin.

5. Substrate Pretreatment Interface

Kafin gina sifofin miƙa mulki na sama, fiberglass masana'anta dole ne a yi lalata da zafin jiki mai zafi da ɓata lokaci don cire ma'aunin girman masaku da ƙazanta. Wannan ainihin matakin pretreatment yana fallasa ƙungiyoyin silanol masu aiki akan filayen fiber, suna ba da tsaftataccen mahalli mai aiki da sinadarai don jiyya ta gaba da kuma shigar da guduro.

A giciye-section tsarin na PTFE high-zazzabi zane Forms wani cikakken hadadden tsarin featured da karfi bonding, gradient shigar azzakari cikin farji da tsarki guduro aikin surface . Fa'ida daga Multi-aikin mika mulki yadudduka hade da jiki occlusion da sinadaran bonding, da abu rike da kyau kwarai saki dukiya da lalata juriya na PTFE, yayin da samun fitacciyar tensile ƙarfi da gajiya juriya.

ne ya samar da abun cikin da ke sama. Jiangsu Aokai New Material Technology Co., Ltd

Muna ba da cikakken kewayon samfuran ciki har da PTFE babban zane mai zafin jiki, tef mai zafin jiki na PTFE, PTFE high-zazzabi raga bel, bel ɗin injin fusing mara kyau, masana'anta mai gefe guda PTFE mai rufi, bel mai ɗaukar zafi mai zafi mai ƙarfi da kuma zanen fiberglass mai zafi mai zafi. Don cikakkun sigogin samfur, mafita aikace-aikace da sabis na musamman, da fatan za a tuntuɓe mu:

· Malam Guo: +86 18944819998

· Malam Liu: +86 13705266308