Jiangsu Aokai New Materials, a ɛyɛ adwumayɛfo a wɔyɛ PTFE ntama a ɛyɛ hyew kɛse no de nhumu a emu dɔ brɛ wo. Sɛ́ ade a wɔabom ayɛ a ɛyɛ adwuma yiye no, microscopic cross-sectional nhyehyɛe a PTFE ntama a ɛyɛ hyew kɛse no ho hia kɛse ma ne hyew a ɛko tia, ne peel ahoɔden ne flexibility. Wɔ PTFE ntama a ɛyɛ hyew kɛse a wɔyɛ mu no, ampa .  nsakrae a ɛho hia wɔ PTFE a wɔde kata so ne fiberglass substrate no ntam Sɛ saa nsakraeɛ layer yi nni hɔ a, wɔrentumi nnya PTFE ntama a ɛyɛ hyew a ɛkorɔn no structure integrity a wɔaka abom.

Ɛnam cross-sectional microscopic analysis so no, saa nsakraeɛ layer yi nyɛ nnuru baako, na mmom ɛyɛ interfacial zone a wɔabom ayɛ a ɛnam honam fam ne nnuru mu nsakraeɛ akwan ahodoɔ so na ɛyɛeɛ. Wɔakyerɛkyerɛ ɔkwan a wɔfa so hyehyɛ ne sɛnea wɔyɛ nsakrae no mu kɔ akyiri sɛnea edidi so yi:

1. Silane Nkitahodi Agent Bonding Layer

Fiberglass a wɔansiesie no ntumi ne PTFE resin nkɔ tẽẽ. Enti, ɛsɛ sɛ wɔde silane coupling agents sesa fiberglass ntama wɔ ne yɛ mu. Ade a ɛka bom no ano biako ne silanol akuw (Si-OH) a ɛwɔ fiberglass no ani no yɛ adwuma wɔ nnuru mu, bere a awiei foforo no kura akuw a ɛyɛ nnam a ɛne fluororesins wɔ abusuabɔ kɛse anaasɛ ɛyɛ adwuma. Ɛsom sɛ nnuru bonding bridge a ɛda fiberglass nnompe ne PTFE coating ntam, saa layer yi ma titiriw nnuru anchorage ma ne nyinaa structural lamination.

2. Hot-Melt Adhesive Mfinimfini Fam

Wɔ cross-section hwɛ a ɛkorɔn PTFE ntama a ɛyɛ hyew kɛse mu no, wobetumi ahu gradient transition layer a PFA (Perfluoroalkoxy alkane) anaa FEP (Fluorinated Ethylene Propylene) wom pefee wɔ PTFE coating ne fiberglass substrate ntam. Wɔ ɔhyew a ɛkɔ soro sintering mu no, saa fluoroplastics a ɛtumi nwene yi yɛ adwuma sɛ ntama a ɛyɛ hyew a ɛyɛ hyew wɔ mu, na ɛhyɛn fiberglass bundles mu na ɛkyekyere ma ɛyɛ ɔfa a ɛkɔ so. Saa mfinimfini fã yi siw coating delamination ano yiye wɔ bending ne flexing tebea horow a ɛtaa ba mu.

3. Mfiri a Wɔde Di Dwuma Nkitahodi

Wɔnam akwan pii a wɔfa so de nsu gu mu ne nea wɔde kata so so na ɛyɛ PTFE ntama a ɛyɛ hyew kɛse. Sɛ yɛde afiri ketewaa bi hwɛ a, PTFE emulsion hyɛn ntini a ne kɛse te sɛ micron a fiberglass ntama a wɔpam no warp ne weft na ɛyɛ no mu. Afei sintering na curing, solidified PTFE resin yɛ afã abiɛsa mfiri anchoring nhyehyɛe ne fiber ntama. Saa honam fam nkitahodi nhyehyɛe yi de mfiri mmoa a wotumi de ho to so ma, hwɛ hu sɛ dimensional stability ne anti-delamination adwumayɛ wɔ bere tenten som mu.

4. Gradient Buffer Nkitahodi

PTFE a wɔde kata so ne fiberglass no wɔ ɔhyew ntrɛwmu nsusuwii ahorow a ɛsono emu biara koraa, a ɛnyɛ den sɛ ɛde emu nhyɛso bɛba wɔ ɔhyew ne onwini a ɛyɛ ntɛmntɛm kyinhyia ase. Premium PTFE ntama a ɛyɛ hyew kɛse gye nhyehyɛe a ɛyɛ gradient a wɔahyehyɛ no tom: beae a ɛbɛn fiberglass no yɛ nea wɔde ntama a ɛko tia ɔhyew ne FEP dɔɔso, bere a PTFE ahotew kɔ soro nkakrankakra kɔ akyi. Saa nhyehyɛe a ɛkɔ soro yi siw ɔhyew nhyɛso ano wɔ ɔhyew a ɛkɔ soro tebea horow mu na ɛkwati mpaapaemu a ɛbɛpae nea wɔde akata so no ani.

5. Substrate Pretreatment Nkitahodi a Wɔde Di Dwuma

Ansa na wɔbɛyɛ atifi hɔ nsakrae ntoatoaso no, ɛsɛ sɛ wɔde fiberglass ntama yɛ dewaxing a ɛyɛ hyew kɛse na wɔtew ne kɛse so de yi nneɛma a ɛma ntama yɛ kɛse ne efĩ fi hɔ. Saa core pretreatment anammɔn yi da silanol akuw a ɛyɛ nnam adi wɔ fiber soro, na ɛma ntamgyinafo a ɛho tew na ɛyɛ adwuma wɔ nnuruyɛ mu ma akyiri yi coupling ayaresa ne resin penetration.

PTFE ntama a ɛyɛ hyew kɛse no cross-sectional nhyehyɛe no yɛ nhyehyɛe a edi mũ a wɔabom ayɛ a ɛda adi denam bonding a emu yɛ den, gradient penetration ne pure resin functional surface . Mfaso a efi multi-functional nsakrae layers a wɔaka abom denam honam fam occlusion ne nnuru bonding, ade no kura PTFE a ɛkyɛn so release su ne corrosion resistance, bere a nya da nsow tensile ahoɔden ne ɔbrɛ a ɛko tia.

Atifi hɔ nsɛm no yɛ nea Jiangsu Aokai New Material Technology Co., Ltd. na ɛde mae.

Yɛde nneɛma ahorow nyinaa a ɛka ho ne PTFE ntama a ɛyɛ hyew a ɛkorɔn, PTFE teyp a ɛyɛ hyew kɛse, PTFE a ɛyɛ hyew kɛse mesh belt, seamless fusing machine belt, ntama a wɔde PTFE akata so a ɛwɔ afã biako, conveyor belt a ɛko tia ɔhyew a ɛkorɔn ne fiberglass ntama a ɛko tia ɔhyew a ɛkorɔn. Sɛ wopɛ product parameters a ɛkɔ akyiri, application ano aduru ne customized services a, yɛsrɛ wo, di yɛn ho nkɔmmɔ:

· Owura Guo: +86 18944819998 Ɔde ne nsa kyerɛɛ ne so

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