Focus on Cellulose ethers

Xov xwm

  • Qhov txawv ntawm HPMC yog dab tsi?

    Qib sib txawv ntawm HPMC Hydroxypropyl Methylcellulose (HPMC) muaj nyob rau hauv ntau qib, txhua tus tsim kom tau raws li cov kev cai tshwj xeeb raws li cov khoom xws li viscosity, molecular hnyav, hloov degree, thiab lwm yam khoom. Nov yog qee qib ntawm HPMC: 1. Standard G...
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  • Txoj Kev Ntsuas Zoo ntawm Re-Dispersible Polymer Powder

    Txoj Kev Ntsuas Zoo ntawm Re-Dispersible Polymer Powder Kev kuaj xyuas zoo ntawm cov khoom siv rov ua dua tshiab (RDPs) suav nrog ntau txoj hauv kev los xyuas kom meej lawv cov kev ua tau zoo thiab ua raws li cov qauv kev lag luam. Nov yog qee qhov kev sim ntsuas zoo rau RDPs: 1. Particle Size Analysi...
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  • Dab tsi yog Kev Ua Haujlwm ntawm Methylcellulose?

    Dab tsi yog Kev Ua Haujlwm ntawm Methylcellulose? Methylcellulose yog ntau yam cellulose derivative uas ua haujlwm ntau yam thoob plaws kev lag luam thiab kev siv. Nov yog qee qhov ntawm nws lub luag haujlwm tseem ceeb: 1. Thickening Agent: Methylcellulose ua raws li tus neeg ua haujlwm thickening zoo hauv aqueous ...
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  • Txoj kev Dissolution ntawm (Hydroxypropyl Methyl Cellulose) HPMC

    Txoj kev tawg ntawm (Hydroxypropyl Methyl Cellulose)HPMC Lub dissolution ntawm Hydroxypropyl Methylcellulose (HPMC) feem ntau cuam tshuam nrog dispersing cov polymer hmoov hauv dej raws li kev tswj xyuas kom zoo hydration thiab dissolution. Nov yog ib txoj hauv kev rau kev rhuav tshem HPMC: M ...
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  • Kev cuam tshuam ntawm HPMC ntau npaum li cas ntawm kev ua haujlwm mortar

    Kev cuam tshuam ntawm HPMC ntau npaum li cas ntawm cov tshuaj khib nyiab Qhov ntau npaum ntawm Hydroxypropyl Methylcellulose (HPMC) hauv mortar formulations tuaj yeem cuam tshuam ntau yam kev ua tau zoo ntawm cov tshuaj khib. Nov yog qhov sib txawv npaum li cas ntawm HPMC tuaj yeem cuam tshuam rau kev ua haujlwm ntawm mortar: 1. Kev Ua Haujlwm: L...
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  • Suspension Polymerization ntawm (HPMC) Hydroxypropyl Methylcellulose siv rau PVC

    Suspension Polymerization ntawm (HPMC) Hydroxypropyl Methylcellulose siv rau PVC Suspension polymerization ntawm Hydroxypropyl Methylcellulose (HPMC) tsis yog ib qho txheej txheem rau kev tsim polyvinyl chloride (PVC). Hloov chaw, ncua kev kawm ntawv polymerization feem ntau yog siv los ua PVC nws tus kheej los yog lwm yam vi...
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  • Cua-entraining nyhuv ntawm cellulose ether

    Huab cua-entraining nyhuv ntawm cellulose ether Cellulose ethers, suav nrog methyl cellulose (MC), hydroxypropyl methylcellulose (HPMC), thiab lwm yam, tuaj yeem pom cov huab cua nkag hauv cov pob zeb thaum tsim kom raug. Ntawm no yog yuav ua li cas cellulose ethers pab txhawb rau cov txheej txheem cua-entraining hauv conc ...
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  • Lub hom phiaj ntawm kev ntxiv fiber ntau hauv pob zeb yog dab tsi?

    Lub hom phiaj ntawm kev ntxiv fiber ntau hauv pob zeb yog dab tsi? Ntxiv cov fibers rau hauv pob zeb ua haujlwm rau ntau lub hom phiaj thiab tuaj yeem txhim kho kev ua haujlwm thiab cov khoom ntawm cov pob zeb hauv ntau txoj hauv kev: 1. Kev tswj kev sib tsoo: Fiber reinforcement pab tswj kev tsim thiab nthuav tawm ntawm cov kab nrib pleb hauv pob zeb. Cov fi...
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  • MHEC rau gypsum

    MHEC rau gypsum Methyl Hydroxyethyl Cellulose (MHEC) feem ntau yog siv los ua ib qho ntxiv hauv cov khoom siv gypsum los txhim kho lawv cov kev ua tau zoo thiab cov khoom. Ntawm no yog yuav ua li cas MHEC yog siv nyob rau hauv gypsum daim ntaub ntawv: 1. Txhim khu kev ua hauj lwm: MHEC ua raws li ib tug rheology modifier nyob rau hauv gypsum formulations, i...
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  • Polyvinyl Cawv rau cov kua nplaum thiab cov khoom siv cement

    Polyvinyl Cawv rau cov kua nplaum thiab cov khoom siv cement-based Polyvinyl cawv (PVA) yog qhov muaj ntau yam polymer uas pom cov ntawv thov hauv cov kua nplaum thiab cov khoom siv cement vim nws cov nplaum thiab cov khoom sib txuas. Nov yog yuav ua li cas PVA siv rau hauv cov ntawv thov no: 1. Glue Formulations: Wood Glue...
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  • Cov yam ntxwv tseem ceeb ntawm HMPC

    Cov yam ntxwv tseem ceeb ntawm HMPC Hydroxypropyl Methylcellulose (HMPC), tseem hu ua hypromellose, yog cellulose derivative nrog ob peb yam ntxwv txawv: 1. Dej Solubility: HPMC yog soluble nyob rau hauv dej, tsim kom meej, viscous daws. Lub solubility tuaj yeem sib txawv nyob ntawm qhov degree ntawm ...
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  • Carboxymethyl Cellulose yog dab tsi thiab nws cov yam ntxwv thiab kev siv yog dab tsi?

    Carboxymethyl Cellulose yog dab tsi thiab nws cov yam ntxwv thiab kev siv yog dab tsi? Carboxymethyl Cellulose (CMC) yog cov dej-soluble cellulose derivative muab los ntawm tej yam ntuj tso cellulose xws li ntoo pulp, paj rwb, los yog lwm yam nroj tsuag fibers. Nws yog synthesized los ntawm kev kho cellulose nrog chloroacetic acid ...
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