Kedu ihe dị iche n'etiti emulsions PTFE mepụtara site na usoro polymerization dị iche iche (polimaization nkwusioru na polymerization dispersion)?

Okwu mmalite nke a Onye na-emepụta ihe dị elu nke Teflon na ọdịiche dị n'etiti PTFE Emulsions Mepụtara site na Usoro Polymerization dị iche iche (nkwusioru Polymerization na Dispersion Polymerization)

I. Nkọwa mbido nke echiche

N'ime omume ụlọ ọrụ, polymerization nkwusioru enweghị ike imepụta emulsion PTFE ozugbo. Ezi PTFE emulsion (dispersion) na-emepụta naanị site na polymerization mgbasa (nke bụ nnoo emulsion polymerization). Jiangsu Teflon High-Temperature Fabric Manufacturer na-ekwu na azụmahịa dị 'nkwusioru-usoro PTFE emulsion' bụ n'ezie ihe aqueous nkwusioru mere site mechanically achụsa nkwusioru-polymerized resin micropowders. Ha abụọ dị iche n'ụzọ dị ukwuu, site na urughuru ọdịdị na ngwa njedebe iji.

II. Polymerization mgbasa: Primary PTFE Emulsion

1. Mkpụrụ ndụ ihe nketa na nkwụsi ike

The ahụ bụ n'ụzọ zuru okè spherical, kpụrụ site agglomeration nke isi ahụ (0.05-0.5 μm) n'ime nke abụọ ahụ na a urughuru size nke 0.1-0.3 μm na nnọọ warara size nkesa. A na-enye nkwụsi ike site na ihe ndị na-emepụta ihe na-emepụta ihe (PFOA alternatives) agbakwunyere n'oge polymerization. Sistemụ colloidal nwere ike kwụsie ike na-enweghị stratification ruo ọtụtụ afọ ma gosipụta ezigbo nguzogide n'ịkpụcha igwe.

2. Arọ Molecular na Ihe Nkiri Na-emepụta Ihe

Arọ molekụla dị oke elu (ruo ọtụtụ nde), nwere kristal karịrị 94% yana ikike fibrillation siri ike. Mgbe mkpuchi gasịrị, a na-achọsi ike na-ekpo ọkụ dị elu na ihe dịka 380 Celsius C, n'oge nke ihe ndị ahụ na-agbanye n'ime ihe nkiri na-aga n'ihu, nke siri ike na nke siri ike nke nwere ezigbo mgbochi corrosion na enweghị osisi.

3. Ụdị nhazi na ngwa

Nhazi bụ naanị na mado extrusion, impregnation, ma ọ bụ mkpuchi na-esote sintering. Ngwa ndị a na-ahụkarị gụnyere mkpuchi cookware na-abụghị osisi, impregnation nke fiberglass architectural membranes, microporous ePTFE membranes (ume na enweghị mmiri), na ihe nkiri capacitor dị elu.

III. Nkwusioru Polymerization Micropowders: Nkwusioru Aqueous (A na-akpọkarị Emulsion ka Emulsion)

1. Mkpụrụ ndụ ihe nketa na nkwụsi ike

Dị ka e kwuru site Jiangsu Teflon High-Temperature Fabric Manufacturer: A na-emepụta ihe ndị ahụ site na-egweri na ịkụpịa pellets nkwusioru-polymerized, na-ebute ụdị polyhedral oge niile na nha nha sitere na 2 ruo 20 μm na nkesa sara mbara. Sistemu ahụ anaghị eguzosi ike n'ezi ihe na nke ukwuu maka sedimentation na stratification. A ghaghị ịgbakwunye ihe ndị na-emepụta ihe na-emepụta ihe na ihe ndị na-esi ísì ụtọ dị ka xanthan chịngọm na cellulose ethers na retard sedimentation, na mkpa ịkpali nke ọma tupu eji.

2. Arọ Molecular na Ihe Nkiri Na-emepụta Ihe

Enwere ike ịhazigharị ịdị arọ molekụla ka ọ dị obere (iri puku kwuru iri puku ruo ọtụtụ narị puku), na-enwe nkụja ka ukwuu yana ike fibrillation adịghị ike. Mgbe mkpuchi gasịrị, ọ bụ naanị ambient ma ọ bụ obere okpomọkụ ihicha ka achọrọ iji mepụta oyi akwa lubricating akọrọ; enweghị ike itinye ya na fim.

3. Ụdị nhazi na ngwa

Enwere ike itinye ya ozugbo n'ime usoro ma ọ bụ tinye ya site na mkpuchi ma kpochaa ya. Ngwa na-agụnye mgbakwunye mmanu ụlọ ọrụ mmepụta ihe, ndị na-ahapụ ihe na-emepụta roba na plastik, ihe mgbochi iyi na ihe na-amị amị maka inks na mkpuchi, na imecha mmiri na-adịghị mma maka akwa akwa.

IV. Ntụtụ aka ngwa ngwa: isi ihe dị iche

Mmalite nke urughuru

Nkesa polymerization ahụ: kpụrụ na-n'ọnọdụ n'ime spherical shapes site dispersion polymerization;

Usoro nkwusioru: ala site na nnukwu resin n'ime granules oge niile.

Nha urughuru

Raw dispersion emulsion: 0.1-0.3 μm na warara urughuru size nkesa;

Mmiri nkwusioru: 2-20 μm nwere oke urughuru nha nkesa.

Stabilizer

polymerization mgbasa: perfluorinated surfactants;

Mmiri nkwusioru: ot surfactants gbakwunyere thickeners.

Ngwongwo na-emepụta ihe nkiri

polymerization mgbasa: na-emepụta ihe nkiri na-aga n'ihu, ihe nkiri siri ike mgbe ikpo ọkụ dị elu;

Mmiri nkwusioru: na-abụghị ihe nkiri na-akpụ, na-anapụta a kpọrọ nkụ oyi akwa.

Ngwa isi

polymerization mgbasa ozi: mkpuchi na-adịghị mma, mkpuchi mgbochi corrosion, ihe nkiri na-arụ ọrụ;

Mmiri mmiri nkwusioru: ihe na-egbochi esemokwu, ihe ntọhapụ, ihe mgbakwunye na-eguzogide ọgwụ maka ink.

Mmechi si Jiangsu Teflon High-okpomọkụ Fabric emeputa: Ọ bụrụ na gị ngwa chọrọ impregnation, mkpuchi sintering, ma ọ bụ ihe nkiri e guzobere, ị ga-ahọrọ isi PTFE emulsion emepụtara site dispersion polymerization. Ọ bụrụ naanị na ị ga-emeziwanye mmanu mmanu, ihe ntọhapụ, ma ọ bụ nguzogide abrasion na-enweghị sintering, mgbe ahụ nkwusioru mmiri nke sitere na nkwusioru-polymerized micropowders bụ nhọrọ dabara adaba.

Ozi n'elu nyere site Ụgwọ nke ụlọ ọrụ Jiangsu Aokai New Material Technology Co., Ltd.

Ọ bụrụ na ị ga-achọ ịmatakwu banyere nkọwa zuru ezu, ihe ngosi ngwa, na ngwọta nhazi maka ngwaahịa anyị zuru ezu-gụnyere akwa Teflon na-ekpo ọkụ, Teflon na-ekpo ọkụ na-ekpo ọkụ, Teflon akwa akwa akwa akwa akwa akwa akwa, igwe na-ekpuchi ihe na-enweghị ihe ọ bụla, eriri na-enweghị ihe ọ bụla, akwa akwa akwa-PTFE, akwa akwa akwa akwa, akwa akwa akwa-PTFE, akwa akwa akwa, akwa akwa PTFE, akwa akwa akwa, akwa akwa akwa, akwa akwa akwa akwa, akwa akwa akwa PTTEmper, akwa akwa akwa, akwa akwa akwa na akwa akwa PTFE akwa fiberglass-biko nweere onwe gị ịkpọtụrụ anyị site na ndị a:

Igwe ọkụ ọrụ:

- Maazị Guo: 18944819998

- Mazị Liu: 13705266308

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