HEC yog dawb mus rau yellowish fibrous los yog powdery khoom, non-toxic, tasteless thiab soluble nyob rau hauv dej.Insoluble nyob rau hauv cov organic solvents.Muaj cov khoom xws li thickening, suspending, nplaum, emulsifying, dispersing, dej tuav.Cov viscosity sib txawv ntawm cov tshuaj tuaj yeem npaj tau.Nws yog siv los ua cov nplaum, surfactants, colloidal tiv thaiv, dispersants, emulsifiers thiab dispersion stabilizers.Nws yog dav siv hauv txheej, luam ntawv number case, fiber ntau, dyeing, papermaking, cosmetic, tshuaj tua kab, ntxhia ua, roj. rov qab thiab tshuaj.

Khoom ua haujlwm

1. HEC siv rau txoj kev tawg kom tshem tawm cov khoom siv polymerized dispersing xws li roj dej hauv paus gel fracturing kua, polystyrene thiab polyvinyl chloride.Tsis tas li ntawd rau latex thickening tus neeg saib xyuas hauv kev lag luam xim, hygristor hauv kev lag luam hluav taws xob, cement anti-coagulant tus neeg saib xyuas thiab dej tuav tus neeg sawv cev hauv kev tsim kho kev lag luam.Glazing hauv kev lag luam ceramic thiab tshuaj txhuam hniav binder.Kuj tseem siv dav hauv ntau yam xws li luam ntawv thiab dyeing, textile, ntawv, tshuaj, noj qab haus huv, zaub mov, luam yeeb, tshuaj tua kab thiab tua hluav taws.
2. Siv raws li cov dej-raws li drilling kua, thiab thickening tus neeg saib xyuas thiab filtrate reducer ntawm tiav cov kua, thickening tus neeg saib xyuas muaj cuab kev rau brine drilling kua.Kuj tseem siv tau rau kev lim dej reducer ntawm cov roj zoo cement.Hla-txuas nrog polyvalent hlau ions rau hauv ib lub gel.3. Raws li surfactants, tiv thaiv colloids, emulsion stabilizers ua ke nrog emulsion xws li vinyl chloride, vinyl acetate emulsion, thiab ib tug tackifier, dispersant, dispersion stabilizer ntawm emulsion.Siv dav hauv ntau yam xws li txheej, fibers, dyeing, ntawv, tshuaj pleev ib ce, tshuaj, tshuaj tua kab.Muaj ntau yam kev siv hauv kev siv roj thiab kev lag luam machinery.
4. Raws li surfactants, latex thickening tus neeg saib xyuas, tiv thaiv colloid, roj exploitation fracturing kua thiab polystyrene thiab polyvinyl chloride dispersing agents, thiab lwm yam.