News
Home / News / Company news / Polyacrylamide(PAM)

Polyacrylamide(PAM)

Views:7     Author:Site Editor     Publish Time: 2019-12-31      Origin:Site

Polyacrylamide (IUPAC poly(2-propenamide) or poly(1-carbamoylethylene), abbreviated as PAM) is a polymer (-CH2CHCONH2-) formed from acrylamide subunits. It can be synthesized as a simple linear-chain structure or cross-linked, typically using N,N'-methylenebisacrylamide. In the cross-linked form, the possibility of the monomer being present is reduced even further. It is highly water-absorbent, forming a soft gel when hydrated, used in such applications as polyacrylamide gel electrophoresis, and can also be called ghost crystals when cross-linked, and in manufacturing soft contact lenses. In the straight-chain form, it is also used as a thickener and suspending agent. More recently, it has been used as a subdermal filler for aesthetic facial surgery (see Aquamid).

Home

Add: Beidingwu Industrial Area, Liangzhao Town, Renqiu City, Hebei Province, CHN.     E-mail: ma-management@otischem.com

Tel: +86-10-83687592/ +86-10-83687592
Copyright  2018 Renqiu OTIS Chemical Co., Ltd. All rights reserved.  Sitemap