Tsom ntsoov rau Cellulose ethers

Xov xwm

  • Dab tsi yog qhov hloov qis HPMC

    Low-replacement Hydroxypropyl Methylcellulose (HPMC) yog ib hom cellulose derivative uas feem ntau siv nyob rau hauv ntau yam lag luam, xws li tshuaj, kev tsim kho, khoom noj khoom haus, thiab tshuaj pleev ib ce. Nws yog muab los ntawm cellulose, uas yog ib tug natural polymer pom nyob rau hauv cov nroj tsuag. HPMC tau hloov kho los ntawm cov tshuaj rea...
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  • CMC HV

    Sodium Carboxymethyl Cellulose High Viscosity (CMC-HV): Cov Txheej Txheem Sodium Carboxymethyl Cellulose High Viscosity (CMC-HV) yog ib qho tseem ceeb ntxiv hauv ntau qhov kev lag luam, tshwj xeeb tshaj yog nyob rau hauv drilling kua rau roj thiab roj tshawb nrhiav. Muab los ntawm cellulose, CMC-HV yog dej-soluble polymer extens ...
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  • CMC LV

    CMC LV Carboxymethyl cellulose low viscosity (CMC-LV) yog variant ntawm sodium carboxymethyl cellulose, ib tug dej-soluble polymer muab los ntawm cellulose. CMC-LV yog cov tshuaj hloov kho kom muaj viscosity qis dua piv rau nws cov viscosity siab (CMC-HV). Qhov kev hloov kho no tso cai rau CMC-LV los nthuav tawm ...
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  • Sodium carboxymethyl cellulose (CMC-HV) rau drilling kua

    Sodium carboxymethyl cellulose (CMC-HV) rau drilling kua Sodium carboxymethyl cellulose siab viscosity (CMC-HV) yog lwm yam tseem ceeb additive siv nyob rau hauv drilling kua, zoo ib yam li polyanionic cellulose li niaj zaus (PAC-R). CMC-HV yog cov dej-soluble polymer muab los ntawm cellulose, uas yog tshuaj lom neeg ...
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  • Puas yog hydroxyethyl cellulose muaj teeb meem?

    Hydroxyethyl cellulose (HEC) yog non-ionic, dej-soluble polymer muab los ntawm cellulose, uas yog ib yam khoom ntuj pom nyob rau hauv lub cell phab ntsa ntawm cov nroj tsuag. Nws muaj ntau yam kev siv hauv ntau yam lag luam, suav nrog tshuaj, tshuaj pleev ib ce, khoom noj, thiab kev tsim kho, feem ntau vim nws ...
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  • Lwm lub npe rau hydroxyethyl cellulose yog dab tsi?

    Hydroxyethyl cellulose (HEC) yog cov khoom siv dav siv nrog ntau yam kev siv thoob plaws kev lag luam. Kuj hu ua hydroxyethylcellulose los yog HEC, nws belongs rau cellulose ethers tsev neeg, muab tau los ntawm cellulose los ntawm kev hloov tshuaj. Qhov kev hloov kho no suav nrog kev qhia txog hydroxyet ...
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  • Roj Drilling PAC R

    Roj Drilling PAC R Polyanionic cellulose li niaj zaus (PAC-R) yog qhov tseem ceeb hauv kev lag luam roj thiab roj, tshwj xeeb hauv kev ua haujlwm drilling. Cov dej-soluble polymer no, muab los ntawm cellulose, ua haujlwm ntau yam hauv cov dej drilling, pab txhawb kev ua haujlwm thiab ua tiav o ...
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  • Polyanionic cellulose tsis tu ncua (PAC-R)

    Polyanionic cellulose li niaj zaus (PAC-R) Polyanionic cellulose li niaj zaus (PAC-R) yog ib qho tseem ceeb hauv kev lag luam roj thiab roj, tshwj xeeb hauv kev ua haujlwm drilling. Cov dej-soluble polymer no, muab los ntawm cellulose, ua haujlwm ntau yam hauv cov dej drilling, ua rau muaj txiaj ntsig ...
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  • HPMC Hypromellose

    HPMC Hypromellose Hydroxypropyl Methylcellulose (HPMC), yog ib qho tshuaj sib xyaw ua ke nrog cov mis [C6H7O2(OH) 3-mn(OCH3)m(OCH2CH(OH)CH3)n] x, qhov twg m sawv cev rau qib ntawm methoxy hloov thiab n sawv cev. degree ntawm hydroxypropoxy hloov. Nws yog muab los ntawm cellulose, ib tug na...
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  • Pharmaceutical Qib Hpmc K100m

    Pharmaceutical Grade Hpmc K100m Pharmaceutical Grade Hydroxypropyl Methylcellulose (HPMC) K100M: Khoom, Kev Siv, thiab Kev Siv Hydroxypropyl Methylcellulose (HPMC) yog ntau yam polymer siv dav hauv ntau yam lag luam, suav nrog tshuaj, khoom noj, tshuaj pleev ib ce, thiab kev tsim kho. Ntawm nws ...
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  • Lub melting point ntawm HPMC yog dab tsi?

    Hydroxypropyl methylcellulose (HPMC) yog semi-synthetic, dej-soluble polymer muab los ntawm cellulose. Nws yog dav siv nyob rau hauv ntau yam lag luam, xws li tshuaj, khoom noj khoom haus, kev tsim kho, thiab tshuaj pleev ib ce, vim nws cov yam ntxwv tshwj xeeb xws li thickening, binding, film-forming, thiab stabilizing. H...
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  • Vim li cas HPMC siv rau qhov muag tee?

    Qhov muag tee yog ib daim ntawv tseem ceeb ntawm kev xa tshuaj rau ntau yam kev mob ntawm lub qhov muag, xws li los ntawm qhov muag qhuav mus rau glaucoma. Kev ua tau zoo thiab kev nyab xeeb ntawm cov qauv no nyob ntawm ntau yam, suav nrog lawv cov khoom xyaw. Ib qho tseem ceeb muaj nyob rau hauv ntau qhov muag poob formulations yog ...
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