Tsom ntsoov rau Cellulose ethers

Xov xwm

  • Daim ntawv thov Cellulose HPMC hauv Putty Powder Mortar

    HPMC tuaj yeem muab faib ua qib kev tsim kho, qib zaub mov thiab qib tshuaj raws li lub hom phiaj. Tam sim no, feem ntau ntawm cov khoom siv hauv tsev yog qib kev tsim kho, thiab hauv qib kev tsim kho, cov hmoov putty yog loj heev. Sib tov HPMC hmoov nrog ntau ntau ntawm lwm cov hmoov ...
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  • Solubility ntawm Methyl Cellulose Cov Khoom

    Solubility ntawm Methyl Cellulose Cov Khoom Methyl Cellulose yog cov dej-soluble polymer uas tau siv dav hauv ntau daim ntawv thov kev lag luam. Lub solubility ntawm methyl cellulose cov khoom nyob ntawm ntau yam, nrog rau kev hloov pauv, qhov hnyav molecular, kub, thiab pH. Methyl Cellu...
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  • Polyanionic cellulose LV HV

    Polyanionic cellulose LV HV Polyanionic cellulose (PAC) yog cov dej-soluble polymer uas yog muab los ntawm cellulose. Nws yog dav siv nyob rau hauv cov roj thiab roj kev lag luam raws li ib tug drilling kua additive, qhov twg nws yog siv los tswj cov dej poob, nce viscosity, thiab txhim kho shale inhibition. PAC muaj...
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  • Cov khoom ntawm Sodium Carboxymethyl Cellulose

    Cov khoom ntawm Sodium Carboxymethyl Cellulose Sodium carboxymethyl cellulose (CMC) yog cov dej-soluble, anionic polymer uas yog muab los ntawm cellulose. Nws yog tsim los ntawm cov tshuaj tiv thaiv ntawm cellulose nrog chloroacetic acid thiab sodium hydroxide. CMC muaj ntau yam khoom uas ua rau nws muaj txiaj ntsig hauv ...
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  • Sodium Carboxymethyl cellulose zog thiab Influencing Factors ntawm CMC Viscosity

    Sodium Carboxymethyl cellulose zog thiab Influencing Factors ntawm CMC Viscosity Sodium Carboxymethyl cellulose (CMC) yog ib qho khoom siv polymer hauv ntau daim ntawv thov kev lag luam, suav nrog zaub mov, tshuaj, khoom tu tus kheej, thiab tshuaj ntxuav tes. Nws yog dej-soluble derivative ntawm cellu ...
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  • Kev siv Hydroxypropyl Methylcellulose hauv cov khoom siv

    Daim ntawv thov ntawm Hydroxypropyl Methylcellulose hauv kev tsim Cov Khoom Siv Hydroxypropyl Methylcellulose (HPMC) yog ib qho kev siv ntau ntxiv hauv kev tsim kho kev lag luam. Nws yog non-ionic, dej-soluble cellulose ether uas yog muab los ntawm ntuj cellulose. HPMC yog cov khoom siv ntau yam polymer tha...
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  • Kev tsim kho tshiab ntawm HEMC cellulose ethers los txo cov agglomeration hauv gypsum-based tshuab-txhaj plasters

    Kev tsim kho tshiab ntawm HEMC cellulose ethers los txo cov agglomeration hauv gypsum-based tshuab-sprayed plasters Gypsum-based machine-sprayed plaster (GSP) tau siv dav hauv Western Europe txij li xyoo 1970s. Qhov tshwm sim ntawm cov tshuab txau tau zoo txhim kho cov kev ua haujlwm ntawm plastering ...
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  • Lub synthesis thiab luminous yam ntxwv ntawm dej-soluble cellulose ether / EU (III)

    Lub synthesis thiab luminous yam ntxwv ntawm dej -soluble cellulose ether / EU (III) Synthetic dej -soluble cellulose ether / EU (III) nrog luminous kev ua tau zoo, namely, carboxymethyl cellulose (CMC) / EU (III), methyl cellulose (MC) / EU (III), thiab Hydroxyeyl cellulose (HEC) / EU (III) sib tham txog ...
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  • Qhov cuam tshuam ntawm cov khoom hloov pauv thiab qhov hnyav ntawm molecular ntawm cov khoom siv ntawm Nonionic Cellulose Ether

    Qhov cuam tshuam ntawm Kev Hloov thiab Molecular Luj ntawm Cov Khoom Ntoj Ntog Ntawm Noionic Cellulose Ether Raws li Washburn's impregnation theory (Penetration Theory) thiab van Oss-Good-Chaudhury txoj kev sib xyaw ua ke (Combining Theory) thiab daim ntawv thov ntawm columnar wick technology (Kem Wi...
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  • Ib qho kev piav qhia ntawm qhuav mix mortar

    Lub ntsiab lus ntawm kev sib xyaw qhuav mortar Dry mix mortar yog cov khoom siv nrov nrov uas yog tsim los ntawm cov cement, xuab zeb, thiab lwm yam khoom ntxiv. Nws yog cov khoom sib xyaw ua ntej uas tuaj yeem siv rau ntau yam kev siv, xws li plastering, rendering, pobzeb kho, waterproofing, thiab lwm yam. Hauv tsab xov xwm no ...
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  • Dab tsi yog qhov sib xws ntawm cov pob zeb qhuav yuav tsum yog?

    Dab tsi yog qhov sib xws ntawm cov pob zeb qhuav yuav tsum yog? Cov pob zeb qhuav yuav tsum muaj crumbly, qhuav sib xws, zoo ib yam li cov xuab zeb ntub dej los yog av nplaum crumbly. Nws yuav tsum ntub txaus los tuav nws cov duab thaum nyem ua ke ntawm koj txhais tes, tab sis qhuav txaus kom nws tsis lo rau koj cov ntiv tes. Thaum pro...
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  • Dab tsi yog daim ntawv qhia rau qhuav pob mortar?

    Dab tsi yog daim ntawv qhia rau qhuav pob mortar? Cov pob zeb qhuav, tseem hu ua pob zeb qhuav los yog pob zeb qhuav, yog sib xyaw ntawm cov cement, xuab zeb, thiab cov dej tsawg tsawg. Nws yog feem ntau siv rau cov ntawv thov xws li kho cov pob zeb ua vaj tse, teeb tsa cov kav dej da dej, lossis tsim cov plag tsev. Lub rec...
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