Focus on Cellulose ethers

Xov xwm

  • Txhua hnub tshuaj tshwj xeeb hydroxypropyl methylcellulose!

    Txhua hnub tshuaj tshwj xeeb hydroxypropyl methylcellulose! Cov dej txias instant hydroxypropyl methylcellulose (HPMC) English lub npe: Hydroxypropyl methyl cellulose (HPMC) Hom npe: instant thickener, ruaj khov thickener, emulsion stabilizer, dispersion thickener, antifreeze thickener, Instant cellulose ...
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  • Dab tsi yog redispersible latex hmoov?

    Dab tsi yog redispersible latex hmoov? Thawj kauj ruam hauv kev tsim cov hmoov polymer redispersible yog los tsim cov polymer dispersion, tseem hu ua emulsion lossis latex. Hauv cov txheej txheem no, dej-emulsified monomers (stabilized los ntawm emulsifiers los yog macromolecular tiv thaiv colloids) hnov ​​​​mob nrog cov pib ...
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  • Txhim kho kev ua haujlwm ntawm cov khoom siv hauv tsev - hydroxypropyl methylcellulose

    Txhim kho kev ua haujlwm ntawm cov khoom siv hauv tsev - hydroxypropyl methylcellulose Hydroxypropyl methylcellulose (HPMC luv luv) yog ib qho tseem ceeb sib xyaw ether, uas yog cov dej tsis muaj dej-soluble polymer, thiab yog siv dav hauv cov khoom noj, tshuaj, kev lag luam tshuaj niaj hnub, txheej, polymerization reacti. ...
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  • Kev thov HPMC hauv kev npaj

    Daim ntawv thov ntawm HPMC hauv kev npaj 1 raws li cov ntaub ntawv txheej zaj duab xis thiab cov khoom siv ua yeeb yaj kiab Siv hypromellose (HPMC) raws li cov khoom siv hauv cov ntsiav tshuaj, piv nrog cov ntsiav tshuaj coated xws li cov ntsiav tshuaj coated qab zib, cov ntsiav tshuaj coated tsis muaj qhov txiaj ntsig zoo hauv kev npog qhov ncauj qhov ntswg. saj tshuaj...
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  • Yuav ua li cas txiav txim qhov zoo ntawm cellulose los ntawm cov hmoov tshauv ntawm hydroxypropyl methylcellulose tom qab combustion

    Yuav ua li cas txiav txim qhov zoo ntawm cellulose los ntawm cov hmoov tshauv ntawm hydroxypropyl methylcellulose tom qab combustion Ua ntej ntawm tag nrho cov, peb yuav tsum to taub dab tsi yog tshauv: 01. Cov ntsiab lus tshauv tseem hu ua burning residue, uas yooj yim to taub raws li impurities nyob rau hauv cov khoom. Nws yuav tsim ib txwm ...
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  • Tej teeb meem ntawm dej-resistant putty rau sab hauv phab ntsa

    Cov teeb meem tshwm sim ntawm cov dej-resistant putty rau sab hauv phab ntsa 1. Cov teeb meem tshwm sim hauv cov hmoov putty: 1.1 Dries sai. Qhov no feem ntau cuam tshuam nrog kev sib ntxiv ntawm cov hmoov tshauv calcium thiab cov dej tuav tus nqi ntawm cov fiber ntau, thiab tseem muaj feem xyuam rau qhov dryness ntawm phab ntsa. 1.2 Peeling thiab dov. Qhov no muaj feem xyuam rau ...
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  • Kev Siv Tshuaj Txhua Hnub Qib Hydroxypropyl Methyl Cellulose (HPMC) hauv Kev Ntxuav

    Daim Ntawv Thov Txhua Hnub Tshuaj Qib Hydroxypropyl Methyl Cellulose (HPMC) hauv Kev Ntxuav Txhua Hnub Cov tshuaj qib hydroxypropyl methylcellulose yog cov khoom siv hluavtaws ua los ntawm ntuj cellulose los ntawm kev hloov tshuaj lom neeg. Cellulose ether yog derivative ntawm natural cellulose. Kev tsim cov cellulo ...
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  • Hydroxypropyl methylcellulose (HPMC) cov yam ntxwv

    Hydroxypropyl methylcellulose (HPMC) cov yam ntxwv Cov khoom lag luam sib txuas ntau lub cev thiab tshuaj lom neeg los ua cov khoom tshwj xeeb nrog ntau yam kev siv, thiab ntau yam khoom muaj raws li hauv qab no: (1) Kev tuav dej: Nws tuaj yeem tuav dej ntawm qhov ntxeem tau xws li phab ntsa cement boards thiab cib...
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  • Cov nyhuv ntawm Redispersible Emulsion Powder ntawm Slurry Structure

    Cov nyhuv ntawm Redispersible Emulsion Powder ntawm Slurry Structure Redispersible latex hmoov yog cov khoom siv feem ntau siv organic gelling tau los ntawm cov tshuaj tsuag kom qhuav cov polymer emulsion nrog polyvinyl cawv raws li kev tiv thaiv colloid. Nws tuaj yeem rov ua kom sib npaug sib npaug hauv dej los tsim cov emulsion thaum nws ntsib w ...
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  • Cellulose fiber hauv kev tsim kho

    Cellulose fiber ntau hauv kev tsim kho cov fibers tseem ceeb yog: cellulose ether, methyl cellulose (MC), hydroxypropyl methyl cellulose (HPMC), hydroxyethyl cellulose (HEC), carboxymethyl cellulose (CMC), lignin fiber, Cellulose fiber. Vim yog cov yam ntxwv ntawm cellulose nws tus kheej, xws li na ...
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  • Kev siv thiab ua haujlwm ntawm redispersible latex hmoov

    Kev siv thiab kev ua haujlwm ntawm redispersible latex hmoov Thawj kauj ruam hauv kev tsim cov khoom siv hluav taws xob rov ua dua tshiab yog los tsim cov polymer dispersion, tseem hu ua emulsion lossis latex. Hauv cov txheej txheem no, dej-emulsified monomers (stabilized los ntawm emulsifiers lossis macromolecular tiv thaiv colloids) hnov ​​...
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  • Qee qhov kev txheeb xyuas ua ntej ntawm dispersible latex hmoov

    Qee qhov kev txheeb xyuas ua ntej ntawm dispersible latex hmoov Raws li cov hmoov nplaum, dispersible latex hmoov yog dav siv hauv kev tsim kho kev lag luam. Qhov zoo ntawm dispersible latex hmoov yog ncaj qha ntsig txog qhov zoo thiab kev txhim kho ntawm kev tsim kho. Nrog rau kev loj hlob sai ntawm th...
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