Ni irihe tandukaniro riri hagati ya emulisiyo ya PTFE ikorwa na polymerisation zitandukanye (guhagarika polymerisation no gukwirakwiza polymerisation)?

Intangiriro na a Teflon Ihingura Imyenda Yubushyuhe Bwinshi Kubitandukaniro Hagati ya Emulisiyo ya PTFE Yakozwe nuburyo butandukanye bwa Polymerisation (Guhagarika Polymerisation na Dispersion Polymerisation)

I. Ibisobanuro byambere byibitekerezo

Mubikorwa byinganda, guhagarika polymerisiyasi ntibishobora kubyara PTFE. Emulsion yukuri ya PTFE (dispersion) ikorwa gusa na dispersion polymerisation (cyane cyane polymerisation ya emulsion). Uruganda rukora imyenda ya Jiangsu Teflon rwerekana ko ubucuruzi buboneka 'guhagarika-uburyo bwa PTFE emulsion ' mubyukuri ari ihagarikwa ryamazi ryakozwe nogukwirakwiza imashini ya micropowders. Byombi biratandukanye muburyo butandukanye, uhereye kumiterere yimiterere kugeza kurangiza-gukoresha porogaramu.

II. Gukwirakwiza Polymerisation: Emuliyoni Yibanze ya PTFE

1. Ibice bya Morphologiya no Guhagarara

Ibice ni serefegitura neza, byakozwe no kwegeranya ibice byibanze (0.05-0.5 mkm) mubice bya kabiri bifite ubunini bwa 0.1-0.3 mkm hamwe no gukwirakwiza ubunini cyane. Igihagararo gitangwa na surfactants (PFOA alternatifs) yongewe mugihe cya polymerisation. Sisitemu ya colloidal irashobora kuguma itajegajega idafite imyaka myinshi kandi ikagaragaza uburyo bwiza bwo kurwanya imashini.

2. Uburemere bwa molekuline hamwe nuburyo bwo gukora firime

Uburemere bwa molekile buri hejuru cyane (kugeza kuri miliyoni nyinshi), hamwe na kristu irenze 94% nubushobozi bukomeye bwa fibrillation. Nyuma yo gutwikira, ubushyuhe bwo hejuru bugera kuri 380 ° C birasabwa, mugihe ibice byahujwe na firime ikomeza, yuzuye, kandi ikomeye hamwe na anti-ruswa kandi idafite inkoni.

3. Gutunganya bisanzwe no gusaba

Gutunganya bigarukira gusa kuri paste, gusama, cyangwa gutwikira bikurikirwa no gucumura. Porogaramu zisanzwe zirimo ibikoresho bitetse bidafite inkoni, kwinjiza fibre yububiko bwa fibre yububiko, microporous ePTFE membrane (guhumeka no kutagira amazi), hamwe na firime ya capacitori yohejuru.

III. Guhagarika Polymerisation Micropowders: Guhagarika amazi (Akenshi byanditse nabi nka Emulsion)

1. Ibice bya Morphologiya no Guhagarara

Nkuko byagaragajwe na Jiangsu Teflon Uruganda rukora imyenda yo hejuru: Ibice byakozwe no gusya no kumenagura pelleti ihagarikwa-polymerized, bikavamo imiterere ya polyhedrale idasanzwe ifite ubunini buke buri hagati ya 2 na 20 mm no gukwirakwiza ubunini. Sisitemu ni thermodinamike idahindagurika kandi ikunda kwibasirwa cyane. Ibikoresho bisanzwe hamwe nibyimbye nka xanthan gum na selile ya selile bigomba kongerwamo imyanda idahwitse, kandi birasabwa kubyutsa neza mbere yo kubikoresha.

2. Uburemere bwa molekuline hamwe nuburyo bwo gukora firime

Uburemere bwa molekuline burashobora guhindurwa kurwego ruto ugereranije (ibihumbi icumi kugeza ku bihumbi magana), hamwe n'uburiganya bwinshi n'ubushobozi bwa fibrillation. Nyuma yo gutwikira, hasabwa gusa gukama ibidukikije cyangwa ubushyuhe buke kugirango habeho amavuta yumye; ntishobora gucengerwa muri firime.

3. Gutunganya bisanzwe no gusaba

Irashobora kwinjizwa muburyo butaziguye cyangwa igashyirwa mugukingira no guhumeka umwuka. Mubisabwa harimo amavuta yo kwisiga yinganda, reberi na plasitike yo kurekura imashini, imiti irwanya kwambara no kunyerera kuri wino no gutwikira, hamwe no kurangiza amazi yangiza imyenda.

IV. Ibisobanuro byihuse: Itandukaniro ryibanze

Inkomoko

Gukwirakwiza polymerisiyonike: ikozwe muburyo bwimiterere ikoresheje polymerisiyasi;

Uburyo bwo guhagarika ibice: ubutaka buva mubice byinshi muri granules idasanzwe.

Ingano ya Particle

Imisemburo ikwirakwizwa: 0.1–0.3 μ mm hamwe no gukwirakwiza ingano ntoya;

Amazi yo guhagarikwa: 2–20 μ mm hamwe no gukwirakwiza ingano yagutse.

Stabilizer

Dispersion polymerisation: surfactants;

Amazi yo guhagarikwa: surfactants zisanzwe wongeyeho umubyimba.

Umutungo ukora firime

Dispersion polymerisation: ikora firime ikomeza, ikomeye nyuma yubushyuhe bwo hejuru;

Amazi yo guhagarikwa: kudakora firime, gusa atanga amavuta yumye.

Porogaramu nyamukuru

Gukwirakwiza polymerisiyonike: gutwikira inkoni, imirongo irwanya ruswa, firime ikora;

Amazi yo guhagarika: imiti igabanya ubukana, imiti irekura, inyongeramusaruro idashobora kwambara kuri wino.

Umwanzuro watanzwe na Jiangsu Teflon Ushinzwe Imyenda Yubushyuhe Bwinshi: Niba gusaba kwawe bisaba gutera akabariro, gusiga ibicapo, cyangwa gukora firime, ugomba guhitamo emulisiyo yambere ya PTFE yakozwe na dispersion polymerisation. Niba ukeneye gusa kunoza amavuta, kurekura ibintu, cyangwa kurwanya abrasion utabanje gucumura, noneho ihagarikwa ryamazi ryakozwe muri micropowders ihagarikwa-polymerized nuburyo bukwiye.

Amakuru yavuzwe haruguru atangwa na Jiangsu Aokai Ibikoresho bishya byikoranabuhanga Co, Ltd.

Niba wifuza kumenya byinshi kubijyanye nibisobanuro birambuye, ibintu bisabwa, hamwe nibisubizo byihariye kubicuruzwa byacu byuzuye - harimo imyenda ya Teflon yubushyuhe bwo hejuru, kaseti ya Teflon yubushyuhe bwo hejuru, imikandara ya Teflon yo mu bushyuhe bwo hejuru, imikandara yo gufunga imashini idafite umukanda, umwenda umwe wa PTFE, umwenda utambitse,

Umurongo wa telefoni:

- Bwana Guo: 18944819998

- Bwana Liu: 13705266308

Buri gihe dushyigikira filozofiya yumwuga nubunyangamugayo itwarwa na serivise, kandi twiyemeje kuguha ibisubizo bimwe hamwe na serivisi yitonze!