Tsom ntsoov rau Cellulose ethers

Xov xwm

  • Hydroxyethyl cellulose siv li cas hauv cov txheej txheem?

    Hydroxyethyl Cellulose yog dab tsi? Hydroxyethyl cellulose (HEC), ib tug dawb los yog lub teeb daj, tsis muaj ntxhiab, tsis muaj tshuaj lom fibrous los yog hmoov khoom, npaj los ntawm etherification cov tshuaj tiv thaiv ntawm alkaline cellulose thiab ethylene oxide (los yog chlorohydrin), belongs rau Nonionic soluble cellulose ethers. Txij li HEC muaj cov khoom zoo ...
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  • Taw qhia rau daim ntawv thov ntawm Low Viscosity Cellulose Ether

    (1) Tsawg-viscosity cellulose hauv xab npum Low-viscosity cellulose tuaj yeem siv los ua cov khoom siv los tiv thaiv av, tshwj xeeb tshaj yog rau hydrophobic hluavtaws fiber ntau, uas yog pom tseeb zoo dua li carboxymethyl fiber. (2) Tsawg-viscosity cellulose hauv roj drilling Nws tuaj yeem siv los tiv thaiv cov roj qhov dej ...
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  • Cellulose derivatives ua zaub mov additives

    Tau ntev, cellulose derivatives tau siv dav hauv kev lag luam khoom noj. Kev hloov kho lub cev ntawm cellulose tuaj yeem kho cov khoom rheological, hydration thiab cov ntaub so ntswg ntawm lub cev. Lub tsib lub luag haujlwm tseem ceeb ntawm kev hloov kho cellulose hauv cov zaub mov yog: rheology, emulsifi ...
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  • Polyanionic Cellulose (PAC) thiab Sodium Carboxymethyl Cellulose (CMC)

    Polyanionic Cellulose (PAC) thiab Sodium Carboxymethyl Cellulose (CMC) Polyanionic cellulose (PAC) thiab sodium carboxymethyl cellulose (CMC) yog ob hom cellulose ethers uas muaj cov qauv tshuaj thiab cov khoom zoo sib xws, tab sis txawv ntawm qee qhov tseem ceeb. PAC yog dej-soluble cellulose thiab ...
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  • Kev cia siab ntawm polyanionic cellulose

    Kev cia siab ntawm polyanionic cellulose Polyanionic cellulose (PAC) yog cov dej-soluble cellulose ether uas tau siv dav hauv ntau lub lag luam, suav nrog roj drilling, khoom noj, tshuaj, thiab tshuaj pleev ib ce, vim nws cov thickening zoo heev, dej tuav, thiab ruaj khov zog. Lub zeem muag o...
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  • Kev siv CMC thiab HEC hauv Cov Khoom Siv Tshuaj Txhua Hnub

    Kev siv CMC thiab HEC hauv Cov Khoom Siv Tshuaj Txhua Hnub Sodium carboxymethyl cellulose (CMC) thiab hydroxyethyl cellulose (HEC) tau siv dav hauv cov khoom siv tshuaj txhua hnub vim lawv cov thickening, stabilizing, thiab dej tuav cov khoom. Nov yog qee qhov piv txwv ntawm lawv daim ntawv thov: Tus kheej lub tsheb ...
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  • Kev cuam tshuam ntawm Sodium Carboxymethyl Cellulose ntawm Cuam Tshuam Zoo

    Kev cuam tshuam ntawm Sodium Carboxymethyl Cellulose ntawm Bread Zoo Sodium carboxymethyl cellulose (CMC) feem ntau yog siv hauv breadmaking ua khob noom cookie txias thiab stabilizer. Nws qhov cuam tshuam rau lub khob cij zoo tuaj yeem yog qhov tseem ceeb thiab zoo, nyob ntawm qhov tshwj xeeb daim ntawv thov thiab kev tsim. Qee qhov tseem ceeb ...
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  • Kev ua haujlwm ntawm Sodium Carboxymethyl cellulose hauv Pigment Txheej

    Kev ua haujlwm ntawm Sodium Carboxymethyl cellulose hauv Pigment Txheej Sodium carboxymethyl cellulose (CMC) feem ntau yog siv los ua cov khoom tseem ceeb hauv cov xim pleev xim rau nws cov haujlwm ntau yam, uas suav nrog: Thickening: CMC tuaj yeem ua tus neeg ua kom tuab, ua kom cov viscosity thiab txhim kho cov sta. ..
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  • Yuav ua li cas xaiv cellulose ethers?

    Yuav ua li cas xaiv cellulose ethers? Kev xaiv hom cellulose ether yog nyob ntawm ntau yam, nrog rau cov ntawv thov tshwj xeeb, cov yam ntxwv ua tau zoo, thiab cov txheej txheem ua haujlwm. Nov yog qee yam yuav tsum xav txog thaum xaiv cellulose ethers: Solubility: Cellu ...
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  • Dab tsi yog cov khoom ntawm masonry cement?

    Dab tsi yog cov khoom ntawm masonry cement? Masonry cement yog ib qho tshwj xeeb sib xyaw hydraulic cement uas yog tsim los siv rau hauv mortar thiab plaster daim ntaub ntawv hauv masonry tsim. Qee yam ntawm cov khoom tseem ceeb ntawm masonry cement muaj xws li: Compressive zog: Masonry cement muab siab comp ...
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  • Dab tsi yog qhov yuav tsum tau xav txog hauv kev xaiv cov khoom sib xyaw siv rau lub tsev mortar?

    Dab tsi yog qhov yuav tsum tau xav txog hauv kev xaiv cov khoom sib xyaw siv rau lub tsev mortar? Kev xaiv ntawm cov aggregates rau lub tsev mortar nyob ntawm ntau yam, xws li: Particle loj faib: Qhov luaj li cas ntawm cov aggregates cuam tshuam rau kev ua hauj lwm, lub zog, thiab porosity ntawm th ...
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  • Daim Ntawv Thov Kev Taw Qhia ntawm HPMC hauv Pharmaceutics

    Kev Taw Qhia ntawm HPMC hauv Pharmaceutics Hydroxypropyl methylcellulose (HPMC) yog ib qho cellulose derivative uas tau txais kev siv dav hauv kev lag luam tshuaj vim nws cov khoom tshwj xeeb, suav nrog dej solubility, biocompatibility, thiab zaj duab xis-tsim muaj peev xwm. Qee qhov commo ...
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