page_banner
Mwaramutse, ngwino urebe ibicuruzwa byacu!

Amavuta ya Silicone Kumurima winganda

Amavuta ya silicone aboneka na hydrolysis ya dimethyldichlorosilane, hanyuma igahinduka impeta ya polycondensation. Nyuma yuburyo bwo gutandukanya no gukosora, umubiri wimpeta yo hepfo uraboneka. Muguhuza imibiri yimpeta na capping agent hamwe na catalizator ya telomerisiyoneri, twaremye imvange hamwe na dogere zitandukanye za polymerizasiyo. Hanyuma, amashyiga make akurwaho na vacuum distillation kugirango abone amavuta ya silicone meza.


Ibicuruzwa birambuye

Ibicuruzwa

Ironderero rya tekiniki

Umutungo Igisubizo
Kugaragara Amazi adafite ibara
ubukonje (25 ° C) 25 ~ 35cs; 50-120cs750 ~ 100000cs (ukurikije icyifuzo cyabakiriya)
Hydroxyl ibirimo (%) 0.5 ~ 3 (bifitanye isano itaziguye na viscosity)

Ikoreshwa

Umurongo wibicuruzwa bya peteroli ya silicone ugabanijwemo ibyiciro bibiri: amavuta ya methyl silicone namavuta ya silicone yahinduwe. Ubwoko bukoreshwa cyane ni amavuta ya methyl silicone, azwi kandi nkamavuta ya silicone. Amazi ya methyl silicone arangwa nitsinda ryimiterere ya permethylated, bikavamo imiterere ihamye yimiti, irinda ibintu hamwe na hydrophobique itangaje. Iyi miterere ituma methyl silicone fluid ihitamo neza kubikorwa bitandukanye.

Hamwe nimikorere myiza yimiti, silicone yacu itanga ubwizerwe butagereranywa mubice bitandukanye. Ikomeza imikorere myiza nubwo haba hari ubushyuhe bukabije, bigatuma iba nziza mubisabwa ahantu habi. Waba ukeneye amavuta yo mu rwego rwo hejuru cyangwa amavuta yo kurekura ibintu hamwe nibisanzwe, amazi ya silicone arashobora guhura nibyo ukeneye.

Byongeye kandi, ibintu byiza byokwirinda ibintu bya silicone yacu bituma bahitamo bwa mbere mubikorwa byamashanyarazi na electronics. Bitewe n'imbaraga nziza za dielectric, irashobora gutanga uburinzi bwizewe kandi ikarinda kumeneka. Byongeye kandi, hydrophobicity nziza itanga imbaraga zo kurwanya amazi, bigatuma biba byiza mubisabwa bisaba kurinda ubushuhe, nko gutwikira.

Mu gusoza, Silicone Fluid nigicuruzwa kidasanzwe gihuza ikoranabuhanga ryateye imbere, gukora neza no gukora bidasanzwe. Dutanga methicone hamwe na silicone yahinduwe kugirango itange ibisubizo bitandukanye kubikorwa bitandukanye byinganda nibisabwa. Duhereye ku miterere yihariye ya chimique hamwe no kubika ibintu kugeza hydrophobicite idasanzwe, amazi ya silicone yacu yagenewe gutanga ubwizerwe buhebuje kandi bukora neza. Wizere amazi ya silicone kugirango uzamure ibicuruzwa byawe kandi ujyane ibikorwa byawe murwego rwo hejuru.


  • Mbere:
  • Ibikurikira:

  • Andika ubutumwa bwawe hano hanyuma utwohereze