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Tshuaj pleev ib ce qib HPMC Tshuaj pleev ib ce qib HPMC hydroxypropyl methylcellulose yog cov hmoov dawb los yog daj me ntsis, thiab nws tsis muaj ntxhiab, saj thiab tsis muaj tshuaj lom. Nws tuaj yeem yaj hauv dej txias thiab cov kuab tshuaj organic los tsim cov kua nplaum pob tshab. Cov dej ua kua muaj qhov dej ua haujlwm, siab pob tshab ...Nyeem ntxiv»
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Kev Tsim Kho Qib HPMC Kev Tsim Kho Qib HPMC Hydroxypropyl Methylcellulose yog methyl cellulose ether derivatives uas yog cov khoom siv hluav taws xob siab molecular npaj los ntawm kev hloov kho tshuaj ntawm cov paj rwb lossis ntoo pulp ua raw khoom. Kev tsim cov hydroxypropyl methyl cellul...Nyeem ntxiv»
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Ceramic Qib HPMC Ceramic qib HPMC Hydroxypropyl Methylcellulose yog ib qho uas tsis yog-ionic cellulose ether ua los ntawm cov khoom siv ntuj polymer (paj rwb) cellulose los ntawm kev ua tshuaj lom neeg. Nws yog cov hmoov dawb uas swells rau hauv cov kua ntshiab lossis me ntsis turbid colloidal hauv dej txias. Nws h...Nyeem ntxiv»
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Redispersible Polymer Powder Redispersible Polymer Powder (RDP) yog redispersible latex hmoov, raws li vinyl ethylene acetate emulsion, uas tau muab faib ua ethylene / vinyl acetate copolymer, vinyl acetate / vinyl tertiary carbonate copolymer, acrylic acid, thiab lwm yam. ...Nyeem ntxiv»
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MHEC Detergent qib MHEC Methyl hydroxyethyl cellulose yog ib yam uas tsis yog-ionic siab molecular cellulose polymer, nyob rau hauv daim ntawv ntawm dawb los yog off-dawb hmoov. Nws yog soluble hauv dej txias tab sis insoluble hauv dej kub. Cov tshuaj muaj zog pseudoplasticity thiab muab siab dua shea ...Nyeem ntxiv»
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Tsawg-substituted hydroxypropyl cellulose (L-HPC) yog ib tug derivative ntawm cellulose, ib tug natural polymer pom nyob rau hauv cov nroj tsuag cell phab ntsa. L-HPC tau raug hloov kho los txhim kho nws cov solubility thiab lwm yam khoom, ua rau nws muaj ntau yam khoom siv nrog ntau yam kev siv hauv tshuaj, khoom noj, thiab tshuaj pleev ib ce hauv ...Nyeem ntxiv»
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Putty hmoov yog cov khoom siv tshuaj pleev xim rau saum npoo ntawm kev tsim kho ua ntej pleev xim. Lub hom phiaj tseem ceeb yog txhawm rau sau cov pores ntawm cov kev tsim kho thiab kho cov nkhaus sib txawv ntawm cov chaw tsim kho, tso ib lub hauv paus zoo rau kev tau txais ib lub hauv paus zoo ...Nyeem ntxiv»
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Hydroxypropylmethylcellulose (HPMC) yog ntau yam thiab ntau yam polymer siv nyob rau hauv ntau yam kev lag luam. Cov tshuaj no belongs rau tsev neeg cellulose ether thiab yog muab los ntawm ntuj cellulose. HPMC yog tsim los ntawm kev hloov kho cellulose los ntawm cov tshuaj tiv thaiv, ua rau cov dej-solub...Nyeem ntxiv»
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Hydroxypropyl methylcellulose (HPMC) yog ntau yam polymer uas tau siv dav hauv kev lag luam tshuaj, tshwj xeeb hauv cov tshuaj ntsiav tshuaj. Raws li cov cellulose derivative, HPMC muaj ntau yam kev ua haujlwm uas pab txhawb rau kev ua haujlwm ntawm cov ntsiav tshuaj tag nrho. Lub compound yog muab los ntawm ...Nyeem ntxiv»
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Hydroxypropylmethylcellulose (HPMC) thiab carboxymethylcellulose (CMC) yog ob hom polymers siv rau hauv qhov muag poob formulations, feem ntau siv los txo cov tsos mob ntawm qhov muag qhuav. Txawm hais tias lawv qhia qee qhov sib xws, ob lub tebchaw no muaj qhov sib txawv hauv lawv cov qauv tshuaj, cov khoom ...Nyeem ntxiv»
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Hydroxypropyl methylcellulose (HPMC) thiab hypromellose yog qhov tseeb tib yam, thiab cov ntsiab lus feem ntau siv sib hloov. Cov no yog cov npe nyuaj rau ntau hom cellulose-raws li polymers uas muaj ntau yam kev siv hauv ntau yam lag luam xws li tshuaj, khoom noj thiab c ...Nyeem ntxiv»
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Ethylcellulose yog ntau yam polymer nrog kev siv ntau yam kev lag luam, suav nrog tshuaj, txheej, nplaum thiab khoom noj. Cov qib sib txawv ntawm ethylcellulose raug kho kom tau raws li cov kev cai tshwj xeeb ntawm cov viscosity, molecular hnyav thiab lwm yam khoom. Ethyl cellulos...Nyeem ntxiv»