Tsare-tsare-tsare 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 haɗaɗɗun 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 ƙwararrun ƙwararrun ƙwararru, wannan juzu'in miƙa mulki baya ƙunshi sinadarai guda ɗaya ba, amma yanki mai hadewar fuska wanda aka gina ta hanyoyi da yawa na gyara jiki da sinadarai. An yi daki-daki dalla-dalla yadda tsarin samar da tsari da abun da ke tattare da shi ya kasance 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, masana'anta fiberglass dole ne a gyaggyara tare da abubuwan haɗin silane a cikin samarwa. Ɗayan ƙarshen wakili mai haɗawa yana amsawa tare da ƙungiyoyin silanol (Si-OH) a saman 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 fili lura tsakanin PTFE shafi da fiberglass substrate. A lokacin babban zafin jiki na zafin jiki, waɗannan fluoroplastics ɗin da za a iya narkewa suna aiki azaman manne-narke mai zafi na ciki, shiga ciki da nannade 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 sassauƙawa.

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 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 na inji mai girma uku-uku masana'anta. Wannan tsarin haɗin kai na jiki yana ba da ingantaccen goyan bayan injiniyoyi, yana tabbatar da kwanciyar hankali mai girma da aikin anti-delamination a cikin sabis na dogon lokaci.

4. Matsayin Buffer na Gradient

Shafi na PTFE da fiberglass suna fasalta 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 m 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, masana'anta fiberglass dole ne su sha yin lalata da zafi mai zafi da ɓata lokaci don cire abubuwan sikelin kayan sakawa 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 na haɗin gwiwa na gaba da shigar da guduro.

The giciye-section tsarin na PTFE high-zazzabi zane Forms 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 high-zazzabi zane, PTFE high-zazzabi tef, PTFE high-zazzabi raga bel, sumul fusing inji bel, guda-gefe PTFE rufi masana'anta, high-zazzabi resistant conveyor bel da high-zazzabi resistant fiberglass zane. 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