Dab tsi yog kev siv ntawm polyether polyols

Polyether polyols muaj ntau yam kev siv, feem ntau suav nrog cov hauv qab no:
Kev tsim cov khoom siv polyurethane: Polyether polyols yog ib qho ntawm cov khoom tseem ceeb ntawm polyurethane. Los ntawm reacting nrog cov tebchaw xws li isocyanates, polyether polyols tuaj yeem tsim cov saw tseem ceeb ntawm polyurethane. Hom polyurethane no muaj lub zog zoo heev, hnav tsis kam, thiab corrosion kuj, thiab yog dav siv hauv kev tsim kho, tsheb, thiab cov ntaub ntawv khau.
Detergent lossis defoamer: Polyether polyols tuaj yeem siv los npaj cov foaming uas tsis tshua muaj, cov tshuaj tua hluavtaws siab, thiab tseem siv los ua defoamers hauv kev lag luam papermaking lossis fermentation, nrog rau kev tiv thaiv huab cua los ntawm kev nkag mus rau hauv cov ntshav ncig hauv lub plawv thiab lub ntsws.
Excipients thiab emulsifiers: polyether polyols feem ntau yog siv los ua tshuaj excipients thiab emulsifiers, thiab feem ntau yog siv rau hauv qhov ncauj, qhov ntswg, qhov muag, pob ntseg tee thiab tshuaj zawv plaub hau.
Tus neeg sawv cev ntub dej: Polyether polyols yog cov khoom ntub dej zoo uas tuaj yeem siv rau hauv cov kua qaub da dej rau cov ntaub dyeing, kev tsim duab, thiab electroplating.
Antistatic tus neeg sawv cev: Polyether polyols yog cov khoom siv tiv thaiv zoo li qub uas tuaj yeem muab kev tiv thaiv electrostatic ntev rau cov hluavtaws fibers.
Dispersant: polyether polyol yog siv los ua dispersant hauv emulsion xim, thiab ua emulsifier hauv vinyl acetate lotion polymerization. Tsis tas li ntawd, nws tseem tuaj yeem siv los ua cov tshuaj tua kab emulsifier, ua cov dej txias thiab cov roj nplua nyeem hauv cov hlau txiav thiab sib tsoo, thiab ua cov roj hmab hauv cov roj hmab vulcanization.
Lwm yam kev siv: Polyether polyols kuj tseem siv tau los ua cov roj demulsifiers los tiv thaiv kev tsim cov nplai hauv cov kav dej. Tsis tas li ntawd, nws kuj tseem tuaj yeem siv los tsim cov tshuaj tsw qab thiab cov rog ntawm cov tawv nqaij ua npuas ncauj, uas yog siv dav hauv cov tub yees, cov tub yees tsheb, cov khoom siv rwb thaiv tsev, cov yeeb nkab rwb thaiv tsev thiab lwm yam.