Kev lag luam xov xwm
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Dab tsi yog cov qib sib txawv ntawm cov tshuaj phais cellulose?
Ethylcellose yog cov polymer ntau yam los ntawm cellulose, lub ntuj polymer pom hauv cov nroj tsuag. Nws yog dav siv nyob rau hauv ntau yam kev lag luam vim tias nws cov khoom tshwj xeeb xws li high thermal stability, thiab yeeb yaj kiab kev muaj peev xwm. Cov qib ntawm cov tshuaj tua kab mob yog feem ntau txawv txawv ...Nyeem ntxiv -
Dab tsi yog microcrystalline cellulose siv rau?
Microcholrystalline cellulose (MCC) yog ntau yam thiab ntau yam dej nrog ntau cov kev siv hauv kev lag luam sib txawv. Ib daim ntawv kho kom zoo ntawm cellulose, mcc yog muab los ntawm cov nroj tsuag fibers thiab muaj ob peb yam khoom uas ua rau nws muaj ntau yam. 1. Mapharmaceutical application: Ntsiav tshuaj daim qauv: Mic ...Nyeem ntxiv -
Ntau npaum li cas superplasticizer yuav tsum tau muab ntxiv rau pob zeb ua ke?
Tus nqi ntawm Superplasticizer ntxiv rau cov pob zeb ua yog nyob ntawm ntau hom superplasticizer, kev tsim qauv sib xyaw, thiab cov xwm txheej ib puag ncig. Superoplasticizer yog cov tshuaj admixture siv los txhim kho kev ua haujlwm thiab hluav taws kub ntawm kev ...Nyeem ntxiv -
Dab tsi yog qhov sib txawv ntawm CMC (Carboxymethylcelleculose) thiab starch ether?
1. Cov qauv thiab muaj pes tsawg leeg: CMC (Carboxymethylcelleculose): CMC yog qhov pom ntawm cellulose, lub ntuj polymer pom hauv tsob ntoo cell phab ntsa. Cellulose molecules yauv hloov cov txheej txheem tshuaj lom hu ua carboxymethylation, nyob rau hauv ib pawg carboxymethyl pab pawg (-ch2-cooh) tau qhia rau hauv cellu ...Nyeem ntxiv -
HydroxyPropylropenCellulose (HPMC) hauv Architectural phos tsho
Hydroxypropylroylrcellulose (HPMC) yog ib feem ntau ntau yam siv hauv kev tsim kho kev tsim kho. Nws zwm rau lub cellulose ether qeb lij thiab tau los ntawm ntuj ntawm lub ntsej muag. HPMC muaj nuj nqis rau nws lub peev xwm los hloov cov khoom ntawm cov ntaub ntawv hauv tsev, thiab ib qho ntawm nws cov ntawv tseem ceeb ...Nyeem ntxiv -
HPMC polymers siv los ua hydxhilic matrix muaj nyob rau hauv ntau hom neeg txawv teb chaws
Hydroxypropylencellulose (HPMC) yog lub cellulose-raws cov cellulose-raws cov chaw hauv hydrophilic, tshwj xeeb hauv kev txhim kho ntawm hydxhilic matrix. Cov ntawv loj heev yog qhov tseem ceeb rau kev tswj hwm kev tso tawm ntawm cov khoom xyaw ua tshuaj (APIs) hauv kev tswj hwm thiab su ...Nyeem ntxiv -
Hydroxyethylcellulose hec rau cov xim tsev thiab txheej
Hydroxyethylulose (HEC) yog siv cov polymer nyob rau hauv cov xim thiab txheej ua qauv tsim qauv vim nws cov khoom siv rheological thiab kev ua haujlwm. Qhov no dej-soluble polymer yog muab los ntawm cellulose, lub ntuj polymer pom hauv tsob ntoo cell phab ntsa. HEC yog ib qho ntxiv additive uas imparts ntau yam ...Nyeem ntxiv -
MHEC Methyl Hydulose Cellulose Tus Kheej Tus Kheej Cug Hlab Khov Siv Tshuaj
Kev lag luam kev tsim kho txuas ntxiv mus nrhiav kev daws teeb meem tshiab los txhim kho kev ua haujlwm thiab kev ua haujlwm ntawm cov ntaub ntawv tsim tsev. MethylhydroxyRroxyLulose (MHEC) yog ib qho kev tshuaj ntsuab zoo li no tau txais kev ua haujlwm hauv kev tsim kho hauv kev tsim kho tus kheej ...Nyeem ntxiv -
Yuav ua li cas npaj recispersible polymer hmoov (RDP)?
Kev tsim cov roj liab polymer yog cov txheej txheem nyuaj uas cuam tshuam ntau theem, txhua tus yog qhov tseem ceeb rau kev ua tiav cov khoom uas xav tau thiab ua tau zoo ntawm cov khoom kawg. 1. Taw qhia rau recispersible polymer hmoov A. Cov ntsiab lus txhais thiab cov ntawv thov liab liab polymer powders ib ...Nyeem ntxiv -
Dab tsi yog hydroxypropyl methylcellose
HydroxyPropyyl methylulose yog ib lub shathatictic, tsis voos, pencenicity polymer yog siv nyob rau hauv ntau yam ntawm cov khoom lag luam nruab nrab. Cawv: HydroxyPropyyl Metylcellulose yog siv hauv ...Nyeem ntxiv -
Kev thov ntawm Instant HydroxyPropyyl methylculose ether hauv cov neeg kho tshuab txau cug!
Instant HydroxyProppyyl methylculose ether (hpmc) yog ib feem ntau ntau polymer dav siv hauv cov ntaub ntawv hauv tsev. Ib qho ntawm nws cov ntawv thov tseem ceeb yog tshuaj txig cug cug. Neeg kho tshuab cov tshuaj cug cig, feem ntau hu ua tshuaj khib.Nyeem ntxiv -
Yuav ua li cas yaj hydroxypropyl methylulose?
Dissolving hydroxypropyyl methylcellose (HPMC) yuav tsum nkag siab txog cov khoom uas tsim nyog thiab xaiv cov kuab tshuaj uas tsim nyog. HPMC yog lub cellulose derivative dav siv hauv cov tshuaj, khoom noj, thiab ntau daim ntaub ntawv muaj ntau. Nws yog soluble hauv dej tab sis muaj cov khoom siv gel zoo. Chara ...Nyeem ntxiv