Focus on Cellulose ethers

Xov xwm

  • Lub luag hauj lwm ntawm redispersible latex hmoov nyob rau hauv putty, mortar thiab pobzeb nplaum

    Redispersible latex hmoov Internal thiab sab nrauv phab ntsa putty hmoov, pobzeb nplaum, pobzeb taw tes tus neeg saib xyuas, qhuav hmoov interface tus neeg saib xyuas, sab nraud thermal rwb thaiv tsev mortar rau sab nrauv phab ntsa, tus kheej-leveling mortar, kho mortar, hniav mortar, waterproof mortar lwm thermal rwb thaiv tsev qhuav-siv. ..
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  • Yuav ua li cas xaiv lub thickener txoj cai

    Thickener hom thiab cov yam ntxwv Cellulosic thickeners muaj siab thickening efficiency, tshwj xeeb tshaj yog rau cov thickening ntawm cov dej theem; lawv muaj kev txwv tsawg dua ntawm cov txheej txheem txheej thiab tau siv dav; lawv tuaj yeem siv rau ntau yam pH. Txawm li cas los xij, muaj qhov tsis zoo xws li po...
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  • Formula thiab txheej txheem ntawm cov tshuaj gypsum mortar tshiab

    Kev siv cov mortar ua cov khoom siv rwb thaiv tsev hauv kev tsim kho tuaj yeem txhim kho kev ua haujlwm ntawm cov phab ntsa sab nraud, txo cov cua sov hauv tsev, thiab tsis txhob muaj cua sov tsis sib xws ntawm cov neeg siv, yog li nws tau siv dav hauv kev tsim vaj tsev. Ntxiv mus, tus nqi ntawm cov khoom no yog rela ...
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  • Kev sib raug zoo ntawm cov khoom sib xyaw ua ke, cov hmoov qhuav mortar thiab cellulose

    Npaj-mixed mortar yog hais txog cov khib nyiab ntub dej lossis cov khib nyiab qhuav uas tsim los ntawm lub Hoobkas tshaj lij. Nws paub txog kev tsim khoom lag luam, ua kom muaj kev ruaj ntseg ntawm qhov zoo los ntawm qhov chaw, thiab muaj ntau yam zoo xws li kev ua haujlwm zoo, tsis tshua muaj kuab paug ntawm qhov chaw, thiab kev txhim kho zoo ntawm qhov project ...
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  • tylose hmoov yog dab tsi?

    tylose hmoov yog dab tsi? Tylose hmoov yog cov khoom noj ntxiv uas feem ntau siv rau hauv cov ncuav mog qab zib decorating, khoom qab zib, thiab lwm yam khoom noj. Nws yog ib hom kev hloov kho cellulose uas yog muab los ntawm cov ntaub ntawv cog xws li ntoo pulp lossis paj rwb. Thaum tylose hmoov tov nrog dej, nws tsim ib thic ...
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  • Txhais thiab daim ntawv thov ntawm feem ntau siv additives nyob rau hauv qhuav hmoov mortar

    A. Redispersible latex hmoov Dosage 1-5% Cov ntsiab lus: Cov hmoov thermoplastic resin tau los ntawm cov tshuaj tsuag-drying lub siab molecular polymer emulsion thiab tom qab ua cov khoom tseem ceeb: 1. Vinyl acetate thiab ethylene copolymer hmoov (VAC/E) 2. Terpolymer roj hmab hmoov ntawm ethylene, vi...
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  • Hom thiab qhov zoo thiab qhov tsis zoo ntawm cov thickeners hauv dej-raws li txheej

    Coating additives yog siv nyob rau hauv me me nyob rau hauv coatings, tab sis lawv muaj peev xwm ho txhim kho kev ua tau zoo ntawm coatings, thiab tau los ua ib tug indispensable ib feem ntawm coatings. Thickener yog ib hom rheological additive, uas tsis tsuas yog thicken lub txheej thiab tiv thaiv sagging thaum lub sij hawm tsim kho, ...
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  • Kev sib raug zoo ntawm viscosity thiab kub ntawm HPMC

    (1) Kev txiav txim siab ntawm viscosity: cov khoom qhuav yog npaj rau hauv cov kua dej nrog qhov hnyav ntawm 2 ° C, thiab ntsuas los ntawm ndj-1 rotational viscometer; (2) Cov tsos ntawm cov khoom yog powdery. Cov khoom lag luam tam sim no yog ua tiav nrog "s" thiab cov tshuaj g ...
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  • Kev sib raug zoo ntawm cellulose zoo thiab mortar zoo

    Hauv cov khoom sib xyaw ua ke, qhov sib ntxiv ntawm cellulose ether yog tsawg heev, tab sis nws tuaj yeem txhim kho kev ua haujlwm ntawm cov khib nyiab ntub, thiab nws yog ib qho tseem ceeb ntxiv uas cuam tshuam rau kev tsim kho ntawm mortar. Tsim nyog xaiv ntawm cellulose ethers ntawm ntau yam, txawv visc ...
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  • Ntau yam txiaj ntsig rau Gel Kub - Hydroxypropyl Methyl Cellulose

    1. Gel kub (0.2% tov) 50-90 ° C. 2. Soluble nyob rau hauv dej thiab feem ntau polar c thiab tsim nyog feem ntawm ethanol / dej, propanol / dej, dichloroethane, thiab lwm yam., insoluble nyob rau hauv ether, acetone, kiag li ethanol, thiab o mus rau hauv ntshiab los yog me ntsis turbid nyob rau hauv dej txias colloidal tov. Cov dej...
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  • Cov qauv thiab txheej txheem ntawm cov tshuaj tshiab gypsum thermal rwb thaiv tsev mortar

    Cov khoom siv raw xaiv thiab ua haujlwm (1) Vitrified microbead sib xyaw ua ke Cov khoom tseem ceeb tshaj plaws hauv cov tshuaj khib nyiab yog vitrified microbeads, uas feem ntau siv thermal rwb thaiv tsev cov ntaub ntawv hauv kev tsim kho niaj hnub no thiab muaj cov khoom zoo thermal rwb thaiv tsev. Nws yog tsim los ntawm ...
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  • Sodium Carboxymethylcellulose siv hauv Petroleum Industries

    Sodium Carboxymethylcellulose siv hauv Petroleum Industries Sodium Carboxymethylcellulose (CMC) yog cov khoom siv ntau yam uas muaj ntau yam kev siv hauv kev lag luam roj av. Nws yog cov dej-soluble polymer uas tuaj yeem muab ntau yam txiaj ntsig zoo, suav nrog kev tswj viscosity, kua dej poob rov ...
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