Tsom ntsoov rau Cellulose ethers

Xov xwm

  • Daim ntawv thov Cheebtsam ntawm hydroxy propyl methylcellulose

    Daim ntawv thov Cheebtsam ntawm hydroxy propyl methylcellulose Hydroxy propyl methylcellulose (HPMC) yog ib tug hluavtaws derivative ntawm cellulose uas yog dav siv nyob rau hauv ntau yam kev lag luam daim ntaub ntawv vim nws zoo heev film-forming, dej tuav, thiab thickening zog. HPMC yog xim dawb rau dawb, tsw ...
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  • Hydroxyethyl Cellulose hauv Fracturing Fluid hauv Roj Drilling

    Hydroxyethyl Cellulose nyob rau hauv Fracturing Fluid nyob rau hauv Roj Drilling Hydroxyethyl cellulose (HEC) yog ib tug dej-soluble polymer uas feem ntau siv nyob rau hauv cov roj thiab roj kev lag luam raws li ib tug thickener thiab viscosifier nyob rau hauv fracturing kua. Fracturing kua yog siv nyob rau hauv hydraulic fracturing, ib tug txheej txheem siv ext ...
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  • Hydroxyethyl Cellulose hauv Roj Drilling

    Hydroxyethyl Cellulose hauv Roj Drilling Hydroxyethyl Cellulose (HEC) yog cov dej-soluble polymer uas tau siv dav hauv cov roj drilling kev lag luam raws li kev hloov kho rheology thiab tus neeg saib xyuas cov dej poob. Nws yog non-ionic cellulose ether uas yog muab los ntawm ntuj cellulose, thiab nws cov khoom ua rau nws ...
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  • Hydroxyethyl cellulose hauv Drilling Fluid

    Hydroxyethyl cellulose hauv Drilling Fluid Hydroxyethyl cellulose (HEC) yog cov dej-soluble polymer uas feem ntau siv los ua cov viscosifier hauv cov kua dej drilling. Drilling kua, tseem hu ua cov av nkos drilling, yog ib qho tseem ceeb ntawm cov txheej txheem drilling siv hauv kev tshawb nrhiav roj thiab roj, lub zog geothermal ...
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  • Kev siv Hydroxyethyl Cellulose hauv tshuaj txhuam hniav

    Daim ntawv thov ntawm Hydroxyethyl Cellulose hauv cov tshuaj txhuam hniav Hydroxyethyl cellulose (HEC) yog cov dej-soluble polymer uas feem ntau siv hauv cov khoom tu tus kheej, nrog rau cov tshuaj txhuam hniav. Nws feem ntau yog siv los ua cov thickener thiab binder los txhim kho qhov kev ntxhib los mos thiab ruaj khov ntawm cov tshuaj txhuam hniav formulations. Ntawm no ib ...
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  • Kev npaj ntawm Hydrogel Microspheres los ntawm Hydroxypropyl Methyl Cellulose

    Kev npaj ntawm Hydrogel Microspheres los ntawm Hydroxypropyl Methyl Cellulose Qhov kev sim no siv cov txheej txheem thim rov qab cov txheej txheem polymerization, siv hydroxypropyl methylcellulose (HPMC) ua cov khoom siv raw, sodium hydroxide tov raws li cov dej theem, cyclohexane ua cov roj theem, thiab divin ...
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  • Kawm txog tus cwj pwm rheological ntawm konjac glucomannan thiab hydroxypropyl methylcellulose compound system

    Kev tshawb fawb txog kev coj tus cwj pwm ntawm konjac glucomannan thiab hydroxypropyl methylcellulose compound system Lub compound system ntawm konjac glucomannan (KGM) thiab hydroxypropyl methylcellulose (HPMC) tau raug coj los ua cov khoom tshawb fawb, thiab kev ntsuas tsis tu ncua, zaus thiab ntsuas kub cheb tau c. .
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  • Synthesis ntawm Hydroxypropyl Methyl Cellulose Acetate thiab Propionate

    Synthesis ntawm Hydroxypropyl Methyl Cellulose Acetate thiab Propionate Siv hydroxypropyl methylcellulose (HPMC) ua raw khoom, acetic anhydride thiab propionic anhydride li esterification agents, esterification cov tshuaj tiv thaiv nyob rau hauv pyridine npaj hydroxypropyl methylcellulose acetate thiab hydroxypropy ...
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  • Kawm txog Kev Tswj Xyuas Zoo ntawm Hydroxypropyl Methyl Cellulose

    Kev Tshawb Fawb Txog Kev Tswj Xyuas Zoo ntawm Hydroxypropyl Methyl Cellulose Raws li qhov xwm txheej tam sim no ntawm HPMC ntau lawm hauv kuv lub teb chaws, cov yam tseem ceeb uas cuam tshuam rau qhov zoo ntawm hydroxypropyl methylcellulose raug tshuaj xyuas, thiab ntawm no, yuav ua li cas txhim kho qib zoo ntawm hydroxypropyl methylcellulose i ...
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  • Kawm txog Pilot Test ntawm Kev Tsim Khoom ntawm PVC Resin los ntawm Hydroxypropyl Methyl Cellulose

    Kev Tshawb Fawb Kev Tshawb Fawb Txog Kev Tsim Khoom ntawm PVC Resin los ntawm Hydroxypropyl Methyl Cellulose Cov txheej txheem tsim khoom ntawm HPMC hauv tsev tau qhia, thiab lub luag haujlwm tseem ceeb ntawm HPMC hauv cov txheej txheem tsim khoom ntawm PVC thiab nws cov kev cuam tshuam rau qhov zoo ntawm PVC resin tau kawm nyob rau hauv kev sim tsav. . Cov txiaj ntsig ...
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  • Hydroxy Ethyl Cellulose (HEC) Qhia

    Hydroxy Ethyl Cellulose (HEC) Qhia Hydroxy Ethyl Cellulose (HEC) yog non-ionic, dej-soluble polymer muab los ntawm cellulose. Nws yog cov hmoov dawb dawb, tsis muaj ntxhiab thiab tsis qab ntsev uas yog siv los ua cov thickener, binder, stabilizer, thiab suspending agent nyob rau hauv ntau yam kev siv ...
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  • Enzymatic Properties ntawm Hydroxy Ethyl Cellulose

    Enzymatic Properties ntawm Hydroxy Ethyl Cellulose Hydroxy Ethyl Cellulose (HEC) yog cov khoom siv hluavtaws thiab tsis muaj cov khoom siv enzyme. Enzymes yog cov khoom siv roj ntsha uas ua rau cov tshuaj tiv thaiv tshuaj lom neeg thiab tsim los ntawm cov kab mob muaj sia. HEC, ntawm qhov tod tes, yog ib qho tsis-biological, tsis-enz ...
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