Cov yam ntxwv ntawm Instant HydroxyPropyf methyl cellulose

Lub Instant Hydroxypropyf methylcellulose ether yog tsim rau cov khoom siv cov dej. Qhov saum npoo ntawm hydroxyprropy etherulculose ether yog kho nrog glyoxal nyob rau hauv ib tug me me thiab tus nqi PH. Lub HydroxyPropy cellulose kho nyob rau hauv txoj kev no yog tsuas yog dispersed nyob rau hauv nruab nrab dej txias uas tsuas yog o thiab viscosity, uas ua si lub luag haujlwm hauv kev ncua o. Nyob rau lub sijhawm no, cov kua aqueous tau do rau 5-10 feeb los yog thaum cov kev daws teeb meem ib puag ncig (nab nqi) ether pib o tuaj off thiab tsim viscosity. Cov hom hom no feem ntau yog xa mus rau hom tam sim ntawd.

Tus yam ntxwv ntawm Instant HydroxyPropyyl methylenose yog thaum nws ntsib sijhawm txias, tab sis nws tsuas yog diffuse nyob rau hauv thaum ntxov theem, thiab nws tsis yaj nyob rau hauv ib qho kev nkag siab ntau. Nws viscosity mus txog tus nqi siab tshaj plaws rau li 20 feeb lossis ntau dua. Qhov kom zoo dua ntawm qhov no yog tias nws yog siv nyob rau hauv kev lag luam tshwj xeeb tsis muaj hmoov qhuav tov, lossis thaum nws yuav tsum tau siv vim tias cov khoom kub tsis tuaj yeem siv thiab lwm yam laj thawj. Instant HydroxyPropropyl methylcellulose daws cov teeb meem no.

Instant-hom hydroxypropyl methyllcellulose tawg sai sai, tsis yog clarping, tshwj xeeb rau hauv ntej, uas daws cov teeb meem hauv cov ntawv thov siv. Kev txiav txim siab, nthuav dav ntawm daim ntawv thov, xws li daim ntawv thov hauv cov kua nplaum, daim ntawv thov hauv cov khoom siv ua kua mippix, thiab cov liaj teb tshwj xeeb xws li kev ntxuav siv txhua hnub.

Peb tau qhia lub ntiaj teb cov cuab yeej tsim khoom tsim khoom thiab thev naus laus zis ntau lawm, thiab ua kom cov neeg tswj hwm zoo nkauj, kev sim siab thiab zoo meej rau kev pabcuam. Tam sim no cov khoom lag luam yog hydroxyprropy holmc, hydroxyethyl portuls hec, hydroxypropyl Statch ethispersible latex hmoov koob. Cov khoom siv dav siv hauv kev tsim kho, kev lag luam tshuaj, kev lag luam txhua hnub, cov khoom siv tub rog txhua hnub, cov khoom siv tub rog txhua hnub, stabilizers, thickeners, thiab lwm yam.

Cia siab rau nws tus kheej cov khoom zoo thiab nws cov xwm txheej thiab cov khoom siv ua kom zoo ib txwm ua tiav kev lag luam, thiab tam sim no cov khoom lag luam hauv tsev Kev txhawb nqa cov haujlwm: polypropylene fiber ntau, cov hmoov txhuv nplej siab ether, tshuaj txo, dej tshuaj, calcium tsim thiab lwm cov hmoov kom qhuav