Gɔmeɖose Dɔwɔna Sisi na Impregnating Fiberglass Avɔ kple PTFE Emulsion

Jiangsu Aokai New Materials, si nye PTFE avɔ si me dzoxɔxɔ le ŋutɔ ƒe dɔwɔƒe bibi aɖe, na ŋgɔdonya blibo aɖe. Alesi wotsɔa PTFE kaka dea fiberglass avɔ me nye mɔ̃ɖaŋununya vevitɔ si woatsɔ atsyɔ polytetrafluoroethylene dzi sɔsɔe ahatsɔe aƒu gbe ɖe fiberglass substrate dzi, awɔ nusiwo wotsɔ ƒo ƒui siwo me dzoxɔxɔ ƒe tsitretsitsi gã, elektrikŋusẽ ƒe xɔxlɔ̃ kple non-stick ƒe dɔwɔwɔ le. Wozãa nu mawo tɔgbe geɖe le akɔbli-klɔnu siwo wotsɔa akɔbli blana zi geɖe, dzoxɔxɔ gã si me meléna o ƒe mɔ̃ siwo wotsɔna tsɔa nu, xɔtuɖaŋu ƒe membrane nuwo kple agble bubuwo me.

Dɔwɔwɔ vevi bliboa nye afɔɖeɖe vevi adre abe alesi gbɔna ene:

1. Fiberglass Avɔ ƒe Dɔwɔwɔ Do Ŋgɔ (Dewaxing / Desizing) .

Esiae nye afɔɖeɖe vevitɔ kekeake si woawɔ do ŋgɔ na atikewɔwɔ. Wotsɔa avɔ ƒe lolomedzidzenu (vevietɔ paraffin wax, starch derivatives) tsyɔa fiberglass kawo dzi le avɔlɔlɔ̃ me; ne woɖee ɖa keŋkeŋ o la, agblẽ nu le PTFE kple glass fibers dome kadodo si le wo nɔewo dome ŋu vevie.

· Atikewɔwɔmɔnu vevitɔ: Avɔa toa dzodoƒe si me dzoxɔxɔ le ŋutɔ me ɣesiaɣi hena dzoxɔxɔ ƒe dewaxing le 350 ~ 400°C, oxidizing bliboe eye wògblẽa organic sizing agents katã.

· Alesi woawɔe le eŋu kplɔe ɖo: Wofa avɔ si me wode wax le, ɣeaɖewoɣi la, wotsɔa tsi dzadzɛ alo atike siwo wotsɔna tsia aŋɔe klɔa woe be woaɖe aŋɔ si susɔ la ɖa, emegbe woƒua wo be woakpɔ avɔ ɣi ƒuƒlu dzadzɛ si sɔ na tsidedee.

2. PTFE Emulsion ƒe wɔwɔme

· Nu xoxo: PTFE kaka si me wode nu sesẽe si ƒe agbɔsɔsɔme le ɖoɖo nu si ade 60%.

· Tsɔtsɔ tsaka ƒe ɖoɖo: Tsɔ tsi si me ion mele o ƒo ƒu ɖe stock ƒe kaka me va ɖo taɖodzinu ƒe agbɔsɔsɔ (40%–55%) si wotu ɖe resin ƒe agbatsɔtsɔ si hiã kple impregnation viscosity dzi. Wotsɔa nusi sɔ si wɔa dɔ ɖe anyigba dzi kpena ɖe eŋu be wòana tsidede ƒe dɔwɔwɔ nadzi ɖe edzi le fiberglass dzi; woate ŋu ade nusi naa nu ʋẽna lilili la eme be wòatrɔ asi le eƒe ʋeʋẽ ŋu ne ehiã.

3. Fuɖeɖe

Taɖodzinu vevitɔe nye PTFE emulsion ƒe gege ɖe ka bablawo kple avɔ si wolɔ̃ la ƒe domedome bliboe.

1. Mɔnu si Wotsɔ Ƒoa Nui (Wozãna wu): Wofiaa mɔ avɔa toa tsinyegoewo me be wòanyrɔ ɖe emulsion-goa me bliboe, emegbe wotoa avɔa toa avɔgbadzɛ eve siwo wotsɔa tsi ƒua gbe me. Wokpɔa nusi wotsɔ blaa nu ƒe kpekpeme dzi to asitɔtrɔ le roller nip ƒe nyaƒoɖeamenu ŋu be woaɖe emulsion si sɔ gbɔ ɖe eme eye woama resin ɖekae.

2. Ðɔkta ƒe Akplɔ ƒe Nutsyɔtsyɔ: Wokakaa emulsion ɖe avɔa ƒe anyime to ga ƒe asikewo dzi, siwo sɔ na kaka siwo me ʋeʋẽ lilili le ŋutɔ.

4. Nuwo tsɔtsɔ ƒu gbe

Avɔ si me wode tsii la gena ɖe dzodoƒe si me dzoxɔxɔ mele o si le dɔ wɔm le dzoxɔxɔ 100~150°C me.

· Taɖodzinu: Tsɔ tsi kple nusiwo wɔa dɔ ɖe anyigba dzi ƒe akpa aɖewo ƒu gbe blewu, eye nàwɔ PTFE ƒe akpa suesuesue siwo me tsi mele o gɔ̃ hã ƒe film ƒuƒu si le ka ƒe anyigba dzi.

· Dzoxɔxɔ dzi kpɔkpɔ ƒe nuŋlɔɖi: Dzoxɔxɔ si nu sẽ akpa awɔe kabakaba awɔ anyigba ƒe film si le ʋeʋẽm, si alé ememe tsi si zua ya si zua pinholes kple blisters.

5. Sintering (Dzoxɔxɔ ƒe Atikewɔwɔ) .

Wotsɔa avɔ ƒuƒu dea dzodoƒe si me dzoxɔxɔ le ŋutɔ me enumake hena dzoxɔxɔ ƒe dɔwɔwɔ le 360~390°C (vaseɖe 400°C na hatsotso aɖewo).

· Mɔnu: PTFE nye dzoxɔxɔ ƒe polymer. Le dzoxɔxɔ si wu eƒe ʋeʋẽ (327°C) sã me la, PTFE ƒe nusuewo ƒuna, sina eye wosɔna ɖe wo nɔewo ŋu wòzua film si metso o, si wɔnɛ be mɔ̃wo ƒe kadodo kple wo nɔewo léna ɖe wo nɔewo ŋu kple fiberglass ƒe anyigbawo.

· Afɔɖeɖe mama: Woma sintering nuto la ɖe dzoxɔxɔ ƒe mɔ, dzoxɔxɔ si nɔa anyi ɖaa sintering kple fafa ƒe akpawo me be woaka ɖe edzi be nusuewo ƒe fusion bliboe dzoxɔxɔ ƒe gbegblẽ manɔmee.

6. Multi-Tsitretsitsi Impregnation & Sintering

Ðeko tsidzadza-sintering ƒe tsatsam ɖeka naa nutsyɔnu si le sue ŋutɔ si te ŋu gblẽa nu le pinhole ŋu bɔbɔe. Be woaɖo taɖodzinu ƒe nutsyɔnu ƒe titrime kple aŋɔ ƒe agbɔsɔsɔ gbɔ (le kpɔɖeŋu me, 45%–65% aŋɔ ƒe agbatsɔtsɔ na akɔbli-klɔ laminate substrates siwo ƒe ɣeyiɣi deŋgɔ), wogbugbɔa tsidede → ƒuƒu → sintering ƒe ɖoɖo bliboa  zi gbɔ zi 2 va ɖo 4 alo esi wu nenema. Tsitrenɔnɔ ɖesiaɖe gadea ka ƒe dometsotsowo me eye wòdzia ​​nusi wotsɔ blae ƒe titrime ɖe edzi, eye mlɔeba la, ewɔa agbalẽ si me wodea nu vovovowoe si me do mele o.

7. Atikewɔwɔ megbe & Winding

1. Trɔtrɔ le anyigba dzi: Le sintering mamlɛtɔ megbe la, woate ŋu azã corona treatment alo atike sodium-naphthalene etching atsɔ ana anyigba ƒe adhesion nanyo ɖe edzi evɔ womagblẽ nu le substrate la ŋu o, si ana akɔbli cladding alo secondary coating si kplɔe ɖo nanɔ bɔbɔe.

2. Edge trimming & winding: Wotsoa avɔ ƒe goawo dzɔdzɔe, emegbe wotsɔa mɔ̃ si wotsɔna xɔa avɔ la blaa avɔ si wowɔ vɔ la nyuie.

3. Dzɔdzɔmeŋutete me dzodzro: Dodokpɔ blibo le nusiwo wowɔ vɔ ŋu siwo dometɔ aɖewoe nye gɔmeɖoanyi ƒe kpekpeme, titrime, tensile strength, peel strength, dielectric constant kple visual surface defects.

Dɔwɔwɔ Dzikpɔƒe Veviwo

Nu vevi siwo kpɔa nusiwo wowɔ ƒe nyonyome dzi enye: desizing/dewaxing bliboe, emulsion ƒe tsidede bliboe, vivivi ƒe dzoxɔxɔ si bɔbɔ ƒe ƒuƒu, sintering ƒe dzoxɔxɔ ƒe ɖoɖo pɛpɛpɛ, kple coating density si nɔa anyi ɖaa le impregnation ƒe tsatsam geɖe megbe.

Mɔ̃ɖaŋunyatakaka siwo le etame la tso Jiangsu Aokai Nu Yeyewo Mɔ̃ɖaŋununya Co., Ltd.

Ne èdi be yeaxɔ nyatakaka tsitotsito, dɔwɔwɔ ƒe nɔnɔmewo kple egbɔkpɔnu siwo wowɔ ɖe ɖoɖo nu na míaƒe adzɔnuwo ƒe agbalẽdzraɖoƒe bliboa siwo dometɔ aɖewoe nye PTFE dzoxɔxɔ gã avɔ, PTFE dzoxɔxɔ gã adhesive tape, PTFE dzoxɔxɔ gã mesh alidziblanu, seamless dzoxɔxɔ nyadzɔdzɔŋlɔla alidziblanu, akpa ɖeka PTFE avɔ, dzoxɔxɔ kɔkɔ tsitretsitsi conveyor belt kple dzoxɔxɔ-tsitretsitsi fiberglass avɔ, taflatse te ɖe mía ŋu to nyatakaka siwo le ete dzi:

· Subɔsubɔdɔ ƒe Telefon: Aƒetɔ Guo +86 18944819998

· Subɔsubɔdɔ ƒe Telefon: Aƒetɔ Liu +86 13705266308

Míeléa dɔnyala kple fɔmaɖimaɖi ƒe subɔsubɔ ƒe xexemenunya me ɖe asi ɣesiaɣi, míetsɔa dzi blibo naa dɔwɔƒewo ƒe kuxiwo gbɔ kpɔnu siwo woate ŋu akpɔ le teƒe ɖeka kple asisiwo subɔsubɔ si ŋu wobu nyuie na hadɔwɔlawo katã!