Focus on Cellulose ethers

Xov xwm

  • Qhov tseem ceeb ntawm cov viscosity tsawg HPMC nyob rau hauv nws tus kheej-leveling mortar daim ntaub ntawv

    Self-leveling mortars tau dhau los ua neeg nyiam nyob rau hauv kev tsim kho kev lag luam vim lawv qhov yooj yim ntawm kev siv, cov khoom ntws zoo heev, thiab muaj peev xwm muab qhov chaw du, tiaj tus. Ntawm ntau yam khoom xyaw uas siv rau hauv tus kheej-leveling mortars, hydroxypropyl methylcellulose (HPMC) plays ib qho tseem ceeb ...
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  • Lub luag haujlwm ntawm MHEC hauv kev txhim kho putty sib xws

    Methylhydroxyethylcellulose (MHEC) plays lub luag haujlwm tseem ceeb hauv kev txhim kho qhov sib xws ntawm putty, cov khoom siv dav siv hauv ntau yam lag luam suav nrog kev tsim kho, tsheb thiab kev tsim khoom. Tsab ntawv xov xwm no muab kev tshuaj xyuas qhov tob ntawm cov khoom ntawm MHEC thiab nws qhov cuam tshuam tseem ceeb ntawm kev cuam tshuam ...
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  • Cellulosic fibers yog dab tsi?

    Cellulosic fibers yog dab tsi? Cellulosic fibers, tseem hu ua cellulosic textiles los yog cellulose-raws li fibers, yog fibers muab los ntawm cellulose, uas yog lub ntsiab structural tivthaiv ntawm lub cell phab ntsa hauv cov nroj tsuag. Cov fibers no yog tsim los ntawm ntau qhov chaw cog qoob loo los ntawm qhov sib txawv ...
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  • Roj teeb-qib CMC

    Roj teeb-qib CMC Roj teeb-qib carboxymethyl cellulose (CMC) yog ib hom tshwj xeeb ntawm CMC uas yog siv los ua ib tug khi thiab thickening tus neeg sawv cev hauv kev tsim cov lithium-ion roj teeb (LIBs). LIBs yog cov roj teeb uas siv tau ntau zaus hauv cov khoom siv hluav taws xob portable, hluav taws xob tsheb, thiab energ ...
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  • Adhesive plaster yog dab tsi?

    Adhesive plaster yog dab tsi? Adhesive plaster, tseem hu ua nplaum nplaum los yog nplaum nplaum, yog ib qho hnav khaub ncaws kho mob siv los npog thiab tiv thaiv me me, qhov txhab, abrasions, los yog hlwv ntawm daim tawv nqaij. Nws feem ntau muaj peb yam tseem ceeb: lub qhov txhab lub qhov txhab, nplaum nplaum, thiab cov khoom tiv thaiv ...
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  • Cellulose cov pos hniav phiv

    Cellulose Gum side effect Cellulose gum, tseem hu ua carboxymethylcellulose (CMC), feem ntau suav hais tias muaj kev nyab xeeb rau kev noj thiab siv hauv cov zaub mov, tshuaj, thiab cov khoom tu tus kheej. Nws yog suav hais tias yog tsis tshua muaj toxicity thiab yog dav siv raws li ib tug thickening neeg sawv cev, stabilizer, thiab emulsifi ...
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  • Dab tsi yog adhesive mortar?

    Dab tsi yog adhesive mortar? Adhesive mortar, tseem hu ua thin-set mortar lossis nyias-bed mortar, yog ib hom cementitious nplaum siv feem ntau hauv kev tsim kho kev lag luam rau kev sib txuas cov vuas, pob zeb, thiab lwm yam ntaub ntawv masonry rau substrates xws li pob zeb, cement backer board, los yog plywood. . Nws yog ...
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  • Hydrocolloids yog dab tsi?

    Hydrocolloids yog dab tsi? Hydrocolloids ua lub luag haujlwm tseem ceeb hauv kev lag luam khoom noj khoom haus raws li cov khoom siv ntxiv uas hloov cov kev ntxhib los mos, kev ruaj ntseg, thiab cov yam ntxwv ntawm cov khoom noj khoom haus. Cov khoom xyaw no yog qhov tseem ceeb rau kev ua tiav qhov xav tau rheological zog, xws li viscosity, gelation, thiab ncua kev kawm ntawv, i ...
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  • Hydrocolloids rau zaub mov additives

    Hydrocolloids rau Food Additives Hydrocolloids ua lub luag haujlwm tseem ceeb hauv kev lag luam khoom noj khoom haus raws li cov khoom siv ntxiv uas hloov cov kev ntxhib los mos, ruaj khov, thiab cov yam ntxwv ntawm cov khoom noj khoom haus. Cov khoom xyaw no yog qhov tseem ceeb rau kev ua tiav cov khoom siv rheological, xws li viscosity, gelation, thiab sus ...
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  • Hydrocolloids: Methylcellulose

    Hydrocolloids: Methylcellulose Methylcellulose yog ib hom hydrocolloid, ib tug derivative ntawm cellulose, uas yog ib txwm tshwm sim polymer pom nyob rau hauv cov nroj tsuag cell phab ntsa. Methylcellulose yog tsim los ntawm kev hloov kho tshuaj ntawm cellulose, tshwj xeeb los ntawm kev hloov cov hydroxyl pawg nrog m ...
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  • Cellulosics yog dab tsi?

    Cellulosics yog dab tsi? Cellulosics xa mus rau ib pawg ntawm cov ntaub ntawv muab los ntawm cellulose, uas yog cov organic polymer ntau tshaj plaws nyob rau hauv lub ntiaj teb thiab ib feem tseem ceeb ntawm cov nroj tsuag cell phab ntsa. Cellulose yog linear polysaccharide tsim los ntawm rov qab qab zib units txuas ua ke los ntawm β (1 → 4) glyc ...
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  • Hydrocolloid yog dab tsi?

    Hydrocolloid yog dab tsi? Hydrocolloids feem ntau yog tsim los ntawm cov saw ntev molecules uas muaj ib feem ntawm hydrophilic (dej-tsim) thiab tej zaum kuj muaj hydrophobic (dej-repelling) cheeb tsam. Cov molecules no tuaj yeem muab tau los ntawm ntau yam ntuj los yog hluavtaws thiab muaj peev xwm ntawm daim ntawv ...
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