Focus on Cellulose ethers

Xov xwm

  • Hydroxypropyl methyl cellulose tsum

    Hydroxypropyl methyl cellulose tsum KIMA Chemical yog cov chaw tsim khoom thiab chaw muag khoom ntawm cellulose ethers, suav nrog hydroxypropyl methyl cellulose (HPMC) thiab carboxymethyl cellulose (CMC). Cov khoom no yog siv nyob rau hauv ntau yam kev lag luam, nrog rau kev tsim kho, khoom noj khoom haus, tshuaj, thiab perso ...
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  • Cov txiaj ntsig Hypromellose

    Hypromellose cov txiaj ntsig Hypromellose, tseem hu ua hydroxypropyl methylcellulose (HPMC), yog ntau yam cellulose ether uas muaj ntau yam txiaj ntsig hauv kev lag luam sib txawv, suav nrog tshuaj, khoom noj, thiab tshuaj pleev ib ce. Nov yog qee qhov txiaj ntsig ntawm hypromellose: Raws li kev khi: Hypromellose yog ...
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  • Hypromellose 2208 thiab 2910

    Hypromellose 2208 thiab 2910 Hypromellose, tseem hu ua hydroxypropyl methylcellulose (HPMC), yog non-toxic thiab non-ionic cellulose ether uas yog siv rau ntau yam kev siv, suav nrog tshuaj, tshuaj pleev ib ce, thiab khoom noj khoom haus. HPMC muaj nyob rau hauv ntau qib, suav nrog Hypromell...
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  • Qhov sib txawv ntawm Mortar thiab Cement

    Qhov sib txawv ntawm Mortar thiab Cement mortar thiab cement yog ob qho tib si cov khoom siv hauv kev tsim kho, tab sis lawv ua haujlwm sib txawv. Cement yog cov khoom siv khi ua los ntawm kev sib xyaw ntawm limestone, av nplaum, thiab lwm yam ntaub ntawv. Nws yog feem ntau siv hauv kev tsim kho kev lag luam los ua pob zeb, uas yog ...
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  • Hydroxypropyl methylcellulose HPMC gel kub teeb meem

    Hais txog qhov teeb meem ntawm gel kub ntawm hydroxypropyl methylcellulose HPMC, ntau cov neeg siv tsis tshua tau them sai sai rau qhov teeb meem ntawm gel kub ntawm hydroxypropyl methylcellulose. Niaj hnub no, hydroxypropyl methylcellulose feem ntau txawv raws li viscosity, tab sis rau F ...
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  • Kev siv tseem ceeb thiab qhov sib txawv ntawm hydroxypropyl methylcellulose HPMC thiab hydroxyethyl cellulose HEC

    Kev siv tseem ceeb thiab qhov sib txawv ntawm hydroxypropyl methylcellulose HPMC thiab hydroxyethyl cellulose HEC Carboxymethyl cellulose, hydroxypropyl methyl cellulose, thiab hydroxyethyl cellulose nrog kev lag luam monosodium glutamate yog siv ntau tshaj plaws. Qhov nyuaj tshaj plaws kom paub qhov txawv ntawm cov no ...
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  • Lub luag hauj lwm ntawm p-hydroxypropyl starch ether nyob rau hauv mortar

    Cov hmoov txhuv nplej siab ether yog cov ntsiab lus dav dav rau cov chav kawm ntawm cov hmoov txhuv nplej siab hloov pauv uas muaj ether bonds hauv cov molecule, tseem hu ua etherified starch, uas yog siv dav hauv tshuaj, zaub mov, textile, papermaking, tshuaj niaj hnub, roj av thiab lwm yam lag luam. Niaj hnub no peb feem ntau piav qhia lub luag haujlwm ntawm cov hmoov txhuv nplej siab ether thiab ...
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  • Hydroxypropyl methylcellulose siv hauv cov ntsiav tshuaj

    Hydroxypropyl methylcellulose siv rau hauv cov ntsiav tshuaj Hydroxypropyl methylcellulose (HPMC) yog ib qho khoom siv uas siv hauv cov tshuaj, suav nrog cov ntsiav tshuaj. HPMC yog cellulose-raws li polymer uas yog soluble hauv dej thiab muaj ntau yam khoom uas ua rau nws muaj txiaj ntsig zoo hauv cov ntsiav tshuaj formulations. Zaj lus no...
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  • Cov xim siv rau dab tsi?

    Cov xim siv rau dab tsi? Xim yog siv rau ob lub hom phiaj: kev tiv thaiv thiab kho kom zoo nkauj. Kev Tiv Thaiv: Xim yog siv los tiv thaiv qhov chaw los ntawm kev puas tsuaj los ntawm huab cua, noo noo, thiab lwm yam ib puag ncig. Piv txwv li, cov xim sab nrauv tiv thaiv phab ntsa ntawm lub tsev los ntawm nag, daus, thiab hnub ci ...
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  • Dab tsi yog xim thiab nws hom?

    Dab tsi yog xim thiab nws hom? Xim yog cov khoom ua kua los yog muab tshuaj txhuam uas yog siv rau ntawm qhov chaw los tsim ib qho kev tiv thaiv los yog pleev xim. Cov xim yog tsim los ntawm cov xim, binders, thiab cov kuab tshuaj. Muaj ntau hom xim, xws li: Xim Xim Xim: Kuj hu ua latex xim, dej-raws li p...
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  • Qhov txawv ntawm mortar & pob zeb

    Qhov txawv ntawm mortar & pob zeb mortar thiab pob zeb yog ob qho tib si cov khoom siv hauv tsev uas tau siv dav hauv kev tsim kho, tab sis lawv muaj qee qhov sib txawv. Nov yog qee qhov sib txawv tseem ceeb ntawm mortar thiab pob zeb: Cov Khoom Siv: Pob zeb yog tsim los ntawm cov cement, xuab zeb, qhov ntxa ...
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  • Polymerization yog dab tsi?

    Polymerization yog dab tsi? Polymerization yog tshuaj lom neeg cov tshuaj tiv thaiv uas monomers (me me molecules) tau ua ke los ua ib lub polymer (cov molecule loj). Cov txheej txheem no suav nrog kev tsim cov nyiaj sib cog lus ntawm cov monomers, uas ua rau muaj cov qauv zoo li cov saw hlau uas rov ua dua tshiab. Polymerization...
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