Focus on Cellulose ethers

Xov xwm

  • Dab tsi yog qhov cuam tshuam rau purity ntawm hydroxypropyl methylcellulose?

    Hydroxypropylmethylcellulose (HPMC) yog cov khoom siv polymer uas muaj ntau yam kev siv hauv ntau yam. Siv dav hauv tshuaj, khoom noj, tshuaj pleev ib ce, kev tsim kho thiab lwm yam lag luam. Lub purity ntawm HPMC yog ib qho tseem ceeb cuam tshuam rau nws cov kev ua tau zoo thiab kev siv. Hauv tsab xov xwm no, peb ...
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  • Lub luag haujlwm thiab cov nyhuv ntawm hydroxypropyl methylcellulose tom qab siv

    Hydroxypropylmethylcellulose (HPMC) yog ib qho khoom siv uas nquag siv hauv kev lag luam tshuaj, zaub mov thiab kev tsim kho. Nws yog cov hmoov tsis muaj xim, tsis muaj ntxhiab tsw uas yaj hauv dej los tsim cov gel zoo li kev ntxhib los mos. HPMC, tseem hu ua hypromellose, yog muab los ntawm ntuj cellulose. Nws yog kev nyab xeeb, ...
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  • Vim li cas HPMC yog ib qho tseem ceeb ntawm cov cement-raws li cov nplaum nplaum?

    Cement-raws li pobzeb nplaum yog siv dav hauv kev tsim vaj tsev thiab sab hauv. Lawv yog siv los ruaj ntseg pobzeb rau phab ntsa, pem teb, thiab lwm qhov chaw. Cov nplaum nplaum no muaj cov khoom tseem ceeb uas ua rau lawv zoo dua: hydroxypropyl methylcellulose (HPMC). HPMC yog hloov kho cellulose pol...
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  • Cellulose Ether rau Pobzeb Adhesive

    Cellulose ethers yog cov polymers tseem ceeb tshaj plaws hauv kev tsim kho. Nws lub peev xwm los ua tus hloov kho rheology ua rau nws muaj kev xaiv nrov rau cov ntawv nplaum nplaum. Pobzeb nplaum yog ib qho tseem ceeb ntawm txoj kev tsim kho vim nws pab kom ruaj ntseg pobzeb rau phab ntsa, pem teb thiab lwm yam ...
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  • Hydroxypropyl Methyl Cellulose Molecular Nyhav Viscosity

    Hydroxypropylmethylcellulose (HPMC) yog cov khoom siv polymer dav siv hauv ntau yam lag luam. Nws yog non-ionic cellulose ether, dej-soluble, tsis muaj tshuaj lom thiab tsis ua rau khaus. HPMC feem ntau yog siv los ua cov thickener, binder thiab emulsifier hauv ntau cov khoom noj, tshuaj thiab khoom tu tus kheej. Ib qho tseem ceeb ntawm p...
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  • Lub teeb transmittance ntawm hydroxypropyl methylcellulose

    Hydroxypropylmethylcellulose (HPMC) yog ib qho polymer siv nyob rau hauv ntau yam kev lag luam, los ntawm kev siv tshuaj mus rau kev tsim kho thiab kev ua liaj ua teb. Ib qho ntawm nws cov khoom tseem ceeb yog lub peev xwm los tswj kev tso tawm cov tshuaj thiab cov khoom xyaw nquag los ntawm txheej txheej. Txawm li cas los xij, HPMC tseem muaj qhov tseem ceeb optic ...
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  • Cov nyhuv ntawm tus nqi ntawm cov hmoov latex ntxiv rau lub hardness ntawm putty

    Cov nyhuv ntawm tus nqi ntawm cov hmoov latex ntxiv rau lub hardness ntawm putty

    Latex hmoov yog ib qho kev siv ntau ntxiv hauv kev tsim cov putty. Nws yog tsim los ntawm ntuj latex thiab muaj ntau yam kev siv xws li kev txhim kho lub putty lub zog thiab durability. Ib qho txiaj ntsig tseem ceeb tshaj plaws ntawm kev ntxiv cov hmoov latex rau putty yog nws cov txiaj ntsig zoo ntawm nws qhov hardness. Zaj lus no...
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  • Peb txoj hauv kev los txheeb xyuas qhov zoo ntawm hydroxypropyl methylcellulose

    Peb txoj hauv kev los txheeb xyuas qhov zoo ntawm hydroxypropyl methylcellulose

    Hydroxypropyl methylcellulose yog cov dej-soluble polymer nrov uas tsim cov kua dej ntshiab thiab ruaj khov hauv dej thiab siv dav hauv kev lag luam tshuaj, zaub mov thiab kev tsim kho. Nws yog cov khoom tsis-ionic cellulose-raws li raw khoom uas txhim kho kev sib raug zoo thiab cohesive zog ntawm fina ...
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  • HPMC Skim Txheej Thickener

    HPMC Skim Txheej Thickener

    Skim txheej yog ib txoj kev nrov ntawm kev ua tau zoo, txawm tias nto ntawm phab ntsa thiab qab nthab. Cov txheej txheem yuav siv ib txheej nyias ntawm mortar los yog stucco rau ib tug ntxhib los yog tsis sib xws nto los tsim ib theem puag rau xim los yog wallpaper. HPMC los yog hydroxypropyl methylcellulose yog ib qho nquag siv thicken ...
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  • Thickening nyhuv ntawm hydroxypropyl methylcellulose nyob rau hauv putty hmoov mortar

    Thickening nyhuv ntawm hydroxypropyl methylcellulose nyob rau hauv putty hmoov mortar

    Kev siv hydroxypropyl methylcellulose (HPMC) ua cov thickener nyob rau hauv putty mortars tau ib tug game-changer rau kev tsim kho kev lag luam. HPMC yog cov dej-soluble polymer uas muaj ntau yam zoo hauv kev txhim kho kev ua haujlwm ntawm cov hmoov putty. Kab lus no yuav piav qhia txog cov nyhuv thickening ntawm HPMC hauv ...
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  • Yog vim li cas vim li cas cellulose ntau lawm putty hmoov foams tom qab siv?

    Yog vim li cas vim li cas cellulose ntau lawm putty hmoov foams tom qab siv?

    Yog vim li cas vim li cas cellulose ntau lawm putty hmoov foams tom qab siv? Cellulose tsim cov hmoov putty, tseem hu ua phab ntsa putty lossis sib koom ua ke, uas yog cov khoom siv tseem ceeb siv hauv kev tsim kho kev lag luam. Nws txoj hauj lwm tseem ceeb yog kom du cov phab ntsa thiab sau qhov khoob ntawm cov phab ntsa ntub dej. Wh...
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  • Kev siv HPMC hauv tes ntxuav tes

    Daim ntawv thov ntawm HPMC hauv tes sanitizer Hand sanitizer yog ib yam khoom uas tau loj hlob nyob rau hauv ib qho tseem ceeb nyob rau hauv lub xyoo dhau los raws li tib neeg tau paub ntau dua ntawm kev nyiam huv. Nws yog ib txoj hauv kev yooj yim thiab siv tau los ntxuav koj txhais tes thiab khaws cov kab mob thiab cov kab mob ntawm qhov chaw. Ib qho ntawm cov khoom xyaw tseem ceeb hauv tes sanitiz ...
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