Hydroxyethyl Cellulose | HEC | 9004-62-0

1. Hydroxyethyl cellulose hmoov yuav yaj nyob rau hauv dej kub thiab txias, thiab yuav tsis precipitate thaum rhuab los yog boiled. Vim li ntawd, nws muaj ntau yam solubility thiab viscosity yam ntxwv thiab non-thermogelability.
2. HEC tuaj yeem ua ke nrog lwm cov dej-soluble polymers, surfactants, thiab ntsev. HEC yog ib qho zoo heev colloidal thickener uas muaj high-concentration dielectric daws.
3. Nws lub peev xwm tuav dej yog ob zaug siab dua li ntawm methylcellulose, thiab nws muaj kev tswj xyuas zoo.
4. Muab piv rau methylcellulose thiab hydroxypropylmethylcellulose, HEC muaj peev xwm tiv thaiv colloid muaj zog tshaj plaws.
Kev Lag Luam Kev Tsim Kho: HEC tuaj yeem siv los ua tus neeg saib xyuas cov dej noo thiab cov cement chaw inhibitor.
Roj Drilling Kev Lag Luam: Nws tuaj yeem siv los ua cov thickener thiab cementing tus neeg sawv cev rau cov dej ua haujlwm zoo. Cov kua dej drilling nrog HEC tuaj yeem txhim kho kev ruaj ntseg zoo raws li nws cov ntsiab lus tsis muaj zog.
Txheej Kev Lag Luam: HEC tuaj yeem ua lub luag haujlwm hauv thickening, emulsifying, dispersing, stabilizing thiab khaws dej rau cov ntaub ntawv latex. Nws yog tus cwj pwm los ntawm qhov tseem ceeb thickening nyhuv, zoo xim kis tau, tsim zaj duab xis, thiab cia ruaj khov.
Daim ntawv thiab Ink: Nws tuaj yeem siv los ua tus neeg sawv cev rau ntawm daim ntawv thiab daim ntawv, ua cov thickener thiab suspending tus neeg sawv cev rau cov dej hauv cov inks.
Cov Tshuaj Txhua Hnub: HEC yog ib qho kev ua yeeb yaj kiab zoo, cov nplaum nplaum, thickener, stabilizer thiab dispersant nyob rau hauv cov tshuaj zawv plaub hau, cov plaub hau txias, thiab tshuaj pleev ib ce.