Hydroxyethyl cellulose (HEC) yog cov tsis-ionic cellulose txoj haujlwm uas ua haujlwm tseem ceeb hauv kev lag luam zoo tshaj plaws thiab cov kev siv ntau dua. Nws cov qauv tshuaj yog ib qho qauv ntawm hydroxyethylation ntawm hydroxyl pawg hauv cov cellulose molecule. Nws muaj cov dej ua kom zoo thiab thickening muaj peev xwm.
1. Cov khoom yooj yim thiab cov qauv ntawm hydroxyethyl cellulose
Cov qauv yooj yim ntawm hydroxyethyl cellulose
[C6h7o2 (Huag) 3]
Lub Sijhawm Post: Feb-17-2025