Olee otú PTFE na Glass Fiber Bond Without Delamination Without Chemical Bonds?

Jiangsu Aokai New Materials, onye na-emepụta ihe na-emepụta akwa dị elu nke PTFE, na-akọwa:

Polytetrafluoroethylene (PTFE) na eriri iko (nke bụ silica mejupụtara ya) enweghị ike ịmepụta njikọ kemịkalụ. PTFE nwere ike elu elu dị oke ala (ihe dịka 18 mN/m), nke a maara dị ka mkpuchi 'na-enweghị osisi', ebe eriri iko bụ ihe inorganic polar hydrophilic. Ha abụọ ekwekọghị n'onwe ha.

Na Aokai, anyị impregnate iko eriri ákwà na PTFE emulsion, tumadi site na ụzọ ndị a: Ọ bụ ezie na PTFE n'onwe ya siri ike nkekọ, a njikọ njikọ (dị ka silane) nwere ike iji wuo a àkwà mmiri na iko eriri elu. Ụkpụrụ bụ: A na-eji ihe na-ejikọta silane kpuchie elu enyo. Otu njedebe nke silane (alkoxy group) na-enweta mmeghachi omume condensation na otu silanol (Si-OH) na eriri iko iji mepụta njikọ kemịkalụ; njedebe nke ọzọ (dị ka amino group, epoxy group) na-emeghachi omume.

Ọ bụrụ na PTFE n'onwe ya adịghị agwọ ọrịa, njedebe na-arụ ọrụ nke onye na-ejikọta ya enweghị ike ijikọ na PTFE, ya mere a chọrọ ọgwụgwọ elu. Ihe a na-emekarị bụ ịgbakwunye ndị na-ejikọta ọnụ na polymer binders (dị ka PFA, FEP - perfluoroalkoxy resin ma ọ bụ tetrafluoroethylene-hexafluoropropylene copolymer, nke bụ fluoroplastics agbaze-processable) n'ime PTFE emulsion.

Ntugharị oyi akwa : Perfluoroalkoxy resin ma ọ bụ tetrafluoroethylene-hexafluoropropylene copolymer ka a na-eji dị ka etiti oyi akwa. Ndị a fluoroplastics nwere ezigbo ndakọrịta kemịkalụ na PTFE, nwere ike gbazee ma na-asọba na obere okpomọkụ, jikọta eriri iko silane na nnukwu PTFE, na-etolite interface gradient, ma wepụ nrụgide nrụgide.

Njikọ dị n'etiti PTFE na eriri enyo bụ n'ezie ngwakọta anụ ahụ nke njikọta n'ibu + mkpakọ nrụgide + gradient mgbanwe oyi akwa..

Ozi dị n'elu bụ Jiangsu Aokai New Materials Technology Co., Ltd.

Maka nkọwa zuru ezu, ọnọdụ ngwa na ngwọta ahaziri nke ngwaahịa anyị zuru oke - gụnyere akwa akwa PTFE dị elu, teepu PTFE dị elu, eriri akwa PTFE dị elu, eriri na-enweghị ihe ọ bụla maka igwe njikọ, akwa PTFE nwere otu akụkụ, akwa mkpuchi na-ekpo ọkụ na-ekpo ọkụ, akwa akwa na-eguzogide ọgwụ, biko kpọtụrụ anyị.

●  Maazị Guo: 18944819998

●  Maazị Liu: 13705266308

Anyị na-akwado nkà ihe ọmụma ọrụ ọkachamara na nke eziokwu, ma raara onwe ya nye inye gị ngwọta nkwụsịtụ na ọrụ nlebara anya!