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Qhov zoo ntawm hydroxypropyl methylcellose hauv kev tsim chaw
Raws li cov khoom siv polymer multifunctional, hydroxypropylulose (HPMC) tau siv dav hauv kev tsim kho, thiab nws cov txiaj ntsig tshwj xeeb tshaj yog muaj tshwj xeeb hauv kev tsim kho. 1. Cov dej zoo HPMC muaj dej zoo heev, uas yog ib qho ntawm nws mo ...Nyeem ntxiv -
Dab tsi yog qhov txawv ntawm Carbackymethyl cellulose (CMC) thiab polyanionic cellulose (PAC)?
Carboxymethyl cellulose (CMC) thiab polyanionic cellulose (uas tau siv dav hauv ntau thaj teb, tshwj xeeb hauv cov cement, roj av, zaub mov noj thiab cov tshuaj. Lawv qhov sib txawv tseem ceeb tau cuam tshuam hauv cov qauv molecular, muaj nuj nqi, ntawv thov teb thiab ib ...Nyeem ntxiv -
Lub luag haujlwm ntawm hydroxypropal methylcellose (HPMC) raws li cov roj nplua nyeem hauv putty
HydroxyPropyyl methylcellose (HPMC) yog dej-soluble polymer muab los ntawm ntau yam kev lag luam thiab kev lag luam vim nws cov khoom siv ntau yam. Ib qho ntawm nws cov haujlwm tseem ceeb yog ua raws li cov roj nplua nyeem hauv cov khoom siv, tshwj xeeb yog kuv ...Nyeem ntxiv -
Qhov sib txawv ntawm HPMC thiab MC
HydroxyPropyyl methylulose (HPMC) thiab methylcellulose (MC) yog ob qho kev lag luam celluligent, suav nrog cov tshuaj, suav nrog cov tshuaj, khoom noj, pleev zaub mov, thiab kev tsim kho. Txawm hais tias lawv zoo sib xws, cov khoom no muaj cov tshuaj thiab cov ntawv thov sib txawv. ...Nyeem ntxiv -
HydroxyPropyyl methylcellulose (HPMC): ib qho kev qhia dav dav
HydroxyPropyyl methylcellose (HPMC) yog ib qho ntau yam, tsis muaj ionic cellulose dav siv nyob rau hauv ntau yam kev lag luam, suav nrog cov tshuaj, khoom noj, tshuaj pleev ib ce, thiab kev tsim kho. Nws tshwj xeeb ua ke ntawm cov khoom xws li zaj duab xis, thickening, khi, thiab stabilizing muaj peev xwm ua ...Nyeem ntxiv -
Cov lus ntawm kev sib piv ntawm hydroxypropyyl methylcellulose kom cement
HydroxyPropyyl Metylcellulose (HPMC) yog cov cuab yeej siv hluav taws xob siv hluav taws xob siv hauv kev tsim kho los hloov cov khoom siv ntawm cov khoom noj. Nws cov tsoom thawj suav nrog kev txhim kho cov haujlwm ua haujlwm, kev ua kom dej, cov nplaum thiab sijhawm teeb tsa. Qhov piv ntawm Kimacell®hpmc kom xis mas yog ib qho tseem ceeb tshaj plaws hauv ...Nyeem ntxiv -
Lub luag haujlwm ntawm cov hmoov txhuv nplej siab ether hauv cug
Starch ether yog ib qho kev siv tshuaj lom neeg ntxiv hauv tsev xws li cug. Raws li hloov kho cov hmoov txhuv nplej siab, nws muaj cov khoom muaj txiaj ntsig los ntawm kev hloov kho ntawm cov qauv molecular, uas tuaj yeem txhim kho kev ua haujlwm thiab siv cov txiaj ntsig ntawm cug. 1. Txhim Kho Cov Dej Retentio ...Nyeem ntxiv -
Kev ua tau zoo ntawm redispersible looj hmoov nyob rau hauv cov huab cua sib txawv
Redispersible looj hmoov (RDP) yog cov khoom siv ntxiv rau hauv kev tsim kho kev tsim kho, cov nplaum, cov nplaum, cov nplais ntoo thiab lwm cov teb. Nws lub ntsiab muaj nuj nqi yog rau redisperse mus rau cov kua yas tom qab cov dej yaj nrog txoj kev sib raug zoo los txhim kho cov nplaum, weath ...Nyeem ntxiv -
Cov nyhuv ntawm hydroxypropyl methyl cellulose ntawm anti-dispersion ntawm cement cort
HydroxyPropylropy Cellulose (HPMC) yog ib qho tseem ceeb tshaj ether. Nws yog dav siv nyob rau hauv cement-raws li lub tshuab sib nraus vim nws lub cev nqaij daim tawv thiab tshuaj lom neeg thiab kev txhim kho tseem ceeb hauv kev ua haujlwm hauv tsev. Hauv tshwj xeeb, Kimacell® tau qhia tau zoo heev ...Nyeem ntxiv -
Yog qhov tshwm sim ntawm colle efflorescence hais txog hydroxyprropy muag methylcellose?
Tshuaj khib efflorescence yog ib qho kev tshwm sim hauv cov txheej txheem kev tsim kho, feem ntau yog tsim los ntawm cov khoom siv dawb ntawm cov hmoov av lossis lwm yam khoom siv hauv tsev thiab nqus tau cov pa roj carbon diox ...Nyeem ntxiv -
HydroxyPropyyl methylculose txhim kho cov theem ntawm cov txheej txheej
Kev ntsuas ntawm cov txheej txheej yog hais txog lub peev xwm ntawm txheej kom sib kis tusyees thiab maj mam tom qab txheej, thiab kom tshem tawm cov cim saum npoo xws li txhuam cov cim thiab cov cim yob. Leveling ncaj qha cuam tshuam cov tsos, tiaj thiab zoo ntawm txheej zaj duab xis, yog li nyob rau hauv txheej txheej txheej txheej txheej ...Nyeem ntxiv -
Dab tsi yog qhov sib txawv ntawm hydroxypropyl methylulose (HPMC) nrog lossis tsis muaj S?
HydroxyPropyyl Metylcellulose (HPMC) yog lub cellulose derivative dav hauv cov khoom siv, tshuaj noj, tshuaj lom neeg. Nws cov qauv tshuaj muaj cov pab pawg hydroxypropyl thiab cov methyl pawg, thiab nws cov haujlwm tseem ceeb yog ua cov tuabneeg ua kom tuab, thiab lwm yam hauv Naming O ...Nyeem ntxiv