Nka surfactant itari ionic,hydroxyethyl selile.
1.
2. Non-ionic ubwayo irashobora kubana nizindi polymers zishonga mumazi, surfactants hamwe nu munyu muburyo butandukanye, kandi ni umubyimba mwiza wa colloidal urimo ibisubizo byinshi bya electrolyte;
3. Ubushobozi bwo gufata amazi bukubye kabiri ubwa methyl selile, kandi bufite uburyo bwiza bwo gutembera neza.
4. Ugereranije na methyl selulose izwi na hydroxypropyl methyl selulose, ubushobozi bwo gukwirakwiza HEC nububi, ariko ubushobozi bwo gukingira colloid nabwo bukomeye.
Nigute wakoresha hydroxyethyl selile？
1. Kwinjira mubikorwa bitaziguye
1. Ongeramo amazi meza mu ndobo nini ifite icyuma kinini.
2. Tangira kubyutsa ubudahwema kumuvuduko muke hanyuma ushungure buhoro buhoro hydroxyethyl selulose mubisubizo neza.
3. Komeza kubyutsa kugeza ibice byose byashizwemo.
4. Noneho ongeramo ibikoresho birinda inkuba, inyongeramusaruro nka pigment, imfashanyo zikwirakwiza, amazi ya amoniya.
5. Kangura kugeza hydroxyethyl selulose yose yashonze burundu (viscosity yumuti wiyongera cyane) mbere yo kongeramo ibindi bice muri formula, hanyuma ugasya kugeza bibaye
Igihe cyo kohereza: Ugushyingo-03-2022