Engtin Nge PTFE leh Glass Fiber te hi Chemical Bonds tel lovin Delamination awm lovin an inzawm?

PTFE high-temperature fabrics siamtu lar tak Jiangsu Aokai New Materials chuan heti hian a sawifiah a:

Polytetrafluoroethylene (PTFE) leh glass fiber (silica atanga siam ber) te hian chemical bonds an siam thei lo. PTFE hian surface energy (18 mN/m vel) a nei tlem hle a, 'non-stick coating' tia hriat a ni a, glass fiber erawh chu hydrophilic polar inorganic material a ni thung. An pahnih hi an pianphungah chuan an inmil lo hle.

Aokai-ah hian glass fiber puan chu PTFE emulsion hmangin kan impregnate a, a bik takin a hnuaia method hmang hian kan impregnate a:PTFE ngei pawh hi bond harsa tak ni mahse, coupling agent (silane ang chi) hmangin glass fiber chung lamah bridge siam theih a ni. A thu bul chu:Glass fiber chunglam chu silane coupling agent hmanga khuh a ni. Silane (alkoxy group) tawp khat chu glass fiber-a silanol group (Si-OH) te nen condensation reaction hmangin chemical bonds an siam a; a tawp dang (amino group, epoxy group ang chi) chu reactive a ni.

PTFE ngei pawh hi enkawl loh a nih chuan coupling agent reactive end chu PTFE nen a inzawm thei lo va, chuvangin surface treatment a ngai a ni. Thil tih dan tlangpui chu PTFE emulsion-ah hian coupling agent leh polymer binder (PFA, FEP — perfluoroalkoxy resin emaw tetrafluoroethylene-hexafluoropropylene copolymer, melt-processable fluoroplastic ang chi) te dah tel a ni.

Transition layer : Perfluoroalkoxy resin emaw tetrafluoroethylene-hexafluoropropylene copolymer emaw chu intermediate layer atan hman a ni. Heng fluoroplastics te hian PTFE nen chemical compatibility tha tak an nei a, temperature hniam zawkah an melt leh flow thei a, silane-treated glass fiber chu bulk PTFE nen an bond thei a, gradient interface an siam a, stress mutation a ti bo thei bawk.

PTFE leh glass fiber inzawmna hi a bul berah chuan mechanical interlocking + stress compression + gradient transition layer te physical combination a ni.

A chunga kan tarlan te hi Jiangsu Aokai New Materials Technology Co., Ltd.

Parameter chipchiar tak tak, application scenario leh kan product range zawng zawnga customized solutions te tan — PTFE high-temperature fabric, PTFE high-temperature tape, PTFE high-temperature mesh belt, bonding machine atan seamless belt, single-sided PTFE puan, high-temperature resistant conveyor belt, high-temperature resistant glass fiber cloth leh thil dangte pawh a tel — min rawn biak theih reng e:

●  Pu Guo: 18944819998 A rilru a hah lutuk chuan a rilru a buai em em a

●  Pu Liu: 13705266308

Professional leh rinawm tak service philosophy kan vawng nung a, one-stop solution leh attentive service pe turin kan inpe a ni!