Ni irihe hame ryo gufatira kaseti ya PTFE?

Kaseti ya PTFE yakozwe na Jiangsu Aokai Ibikoresho bishya, uruganda rukora imashini ya kaseti ya PTFE, ikoresha ibyuma bifata ibyuma bya silicone (silicone PSA) . Gufatanya kwa silicone PSA ikurikira intambwe eshatu zisi zose za PSA: guhanagura - adsorption - guhuza , ariko uburyo bwayo burihariye:

1. Gutose hamwe na adsorption yumubiri

Silicone PSA ya kaseti ya PTFE ni uruvange rwa:

·  Rubber ya silicone  (itanga ubworoherane nubwitonzi)

·  MQ silicone resin  (itanga gukomera no gukemura)

Mumuvuduko wumucyo, urunigi rworoshye rwa silicone reberi iratemba vuba kugirango itose mikorobe ikabije ya substrate. Adorption yumubiri ibaho ikoresheje imbaraga za van der Waals hamwe na  igice hydrogène .

2. 'Ikirwa cyo mu nyanja ' imiterere: gutandukanya gufatana hamwe

Ubu ni bwo buryo bwihariye bwa silicone PSA muri kaseti ya PTFE:

·  MQ resin ( 'ibirwa ') : akazu gakomeye kameze nkimiterere yatatanye murwego. Zitanga adhesion  - amatsinda ya silanol (Si - OH) kuri resin ya MQ akora imikoranire ikomeye nubuso nkibirahure, ibyuma, na reberi ya silicone.

Rubber  ya silicone ( 'inyanja ') : icyiciro cya polymer gihoraho gitanga imbaraga zifatika  zo kurwanya kunanirwa imbere mugihe gukuramo.Mu guhindura igipimo cya MQ resin na reberi ya silicone, tack  na peel imbaraga  zirashobora kuringanizwa neza.

3. Umuyoboro uhujwe wongera ubumwe

Mugihe cyo gukiza cyangwa gukora, iminyururu ya silicone ya rebero ihujwe mu buryo bushyize mu gaciro hakoreshejwe peroxide  cyangwa catalizike ya platine  kugirango ibe urusobe rwibipimo bitatu. Ibi byemeza ko igiti gifatika kigenda gikonjeshwa neza  aho kunanirwa hamwe  (kumeneka imbere yumuti) mukibazo.

Incamake

Gufata kaseti ya PTFE ikora kuburyo bukurikira:

·  Silicone reberi ihanagura hejuru kandi itanga adsorption yumubiri ikoresheje imbaraga za van der Waals.

·  MQ resin ( 'ibirwa ') itanga adhesion; reberi ya silicone ( 'inyanja ') itanga ubumwe.

·  Guhuza mu buryo buciriritse bishimangira ubumwe kandi birinda kunanirwa gufatira imbere.

Amakuru yavuzwe haruguru atangwa na Jiangsu Aokai New Material Technology Technology, Ltd.

Kubindi bisobanuro birambuye kubyerekeranye nibipimo, porogaramu nibisubizo byabigenewe kumurongo wibicuruzwa byuzuye birimo PTFE yometseho umwenda wa fiberglass, PTFE yubushyuhe bwo hejuru, umukandara wa PTFE wo hejuru, umukandara wa laminating umukandara, umwenda umwe wa PTFE, umukandara woherejwe nubushyuhe bwo hejuru hamwe nigitambara cyo hejuru cya fiberglass, nyamuneka twandikire:

·  Umurongo wa telefone: Bwana Guo 18944819998

·  Bwana Liu 13705266308

Dushyigikiye filozofiya yumwuga kandi inyangamugayo kandi twiyemeje kuguha igisubizo kimwe gihagarara hamwe  na serivisi yitonze!