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Iroyin

Kini epo silikoni

Epo silikoni nigbagbogbo tọka si polysiloxane laini agberaga ti o tọju omi ni iwọn otutu yara.

Ni gbogbogbo pin si awọn ẹka meji, epo silikoni methyl ati epo silikoni ti a ṣe atunṣe.

Epo silikoni ti o wọpọ julọ-methyl silikoni epo, tun mọ bi epo silikoni lasan,

Awọn ẹgbẹ Organic jẹ gbogbo methyl, epo silikoni methyl, ni iduroṣinṣin kemikali to dara, idabobo, ti o dara

iṣẹ hydrophobic.O ṣe nipasẹ dimethyl dichlorosilane ati omi hydrolysis si akọkọ

Ara oruka isunki, ara iwọn nipa fifọ, distilation lati ṣe ara iwọn kekere, ati lẹhinna ara iwọn,

aṣoju ori, ayase papọ lati gba ọpọlọpọ awọn iwọn oriṣiriṣi ti adalu polymerization, nipasẹ igbale

distillation lati yọ kekere farabale le ṣee ṣe silikoni epo.u=235492516,3516086128&fm=253&fmt=auto&app=138&f=JPEG.webp


Akoko ifiweranṣẹ: Mar-23-2024