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Hydroxyethyl cellulose yog cov dej tsis-ionic-soluble polymer ua los ntawm cellulose, lub ntuj muaj cov duab, los ntawm cov txheej txheem tshuaj lom neeg. Nws yog cov tshuaj dawb lossis daj, tsw ntxhiab tsw thiab tsis muaj qab hau, uas tuaj yeem yaj nyob rau hauv ob qho dej txias thiab dej kub, thiab cov dutolu ...Nyeem ntxiv»
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1. Lub npe khoom lag luam: 01 lub npe: HydroxyPropyylenCelylulose: Hydmc 2. Pom: Dawb lossis tawv hmoov. 02. Paus taus loj; Tus nqi dhau ntawm 100 mesh yog ntau dua 98 ...Nyeem ntxiv»
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HydroxyPropyyl methylcellose (HPMC) yog cov tsis-ionic cellulose ither ua los ntawm cov txheej txheem polymer los ntawm cov txheej txheem polymer los ntawm cov txheej txheem polymer los ntawm cov txheej txheem ntawm cov txheej txheem. Lawv yog cov ntxhiab tsw, tsis muaj qab hau thiab cov hmoov dawb dawb uas swed mus rau hauv qhov tseeb lossis me ntsis pos huab colloidal tov hauv dej txias. Nws muaj t ...Nyeem ntxiv»
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Dej khaws cia ntawm hydroxypropylenchellcellulose ether cov dej ua kom qhuav ntawm kev muaj peev xwm cug thiab xauv dej. Lub viscosity ntau dua ntawm hydroxypropyl methylculose ether, qhov zoo dua cov dej khaws cia. Vim tias lub cellulose qauv muaj hydroxylal ...Nyeem ntxiv»
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Lub teeb kev sib txuas ntawm hydroxypropyl methylcellulose feem ntau cuam tshuam los ntawm cov ntsiab lus hauv qab no: 1. Qhov zoo ntawm cov khoom raw. Thib ob, cov nyhuv ntawm kev ua alkalization. 3. Cov txheej txheem sib piv 4. Kev faib tawm ntawm cov kuab tshuaj 5. Cov nyhuv ntawm cov khoom nruab nrab ib qho yog huab zoo li mis tom qab tau dissol ...Nyeem ntxiv»
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Thaum ua thiab thov cov hmoov putty, peb yuav pom ntau yam teeb meem. Niaj hnub no, peb tab tom tham txog yog thaum lub hmoov putty yog tov nrog dej, ntau koj do, uas yuav tsum muaj dej sib cais yuav loj. Lub hauv paus ua rau ntawm no provl ...Nyeem ntxiv»
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Qhuav qhov no feem ntau yog vim muaj ntau cov hmoov tshauv calcium hmoov (tus nqi ntawm cov dej ua kom muaj zog ntawm hydroxypropen, thiab tseem muaj feem xyuam rau lub dryness ntawm phab ntsa. Tev ib ...Nyeem ntxiv»
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Dab tsi yog qhov tsim nyog viscosity ntawm hydroxypropyf methylcellose (HPMC)? Putty hmoov feem ntau yog 100,000 yuan, thiab cov cai rau tshuaj khib tau ntau dua, thiab Yuan yuav tsum tau siv yooj yim. Ntxiv mus, cov haujlwm tseem ceeb tshaj plaws ntawm HPMC yog dej tuav, ua raws li thickening. Hauv th ...Nyeem ntxiv»
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Hydroxypropylencellulose (HPMC) yog cov ntxhiab tsw ntxhiab tsw, tsw ntxhiab tsw ntxhiab tsw zoo Nws muaj cov yam ntxwv ntawm thickening, tsev, dispersion, emulsification, demulsification, floating, ad ...Nyeem ntxiv»
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Cellulose yog dav siv nyob rau hauv thermal rwburb master masterbatch, ntuav hmoov, asphalt txoj kev, gypsum cov khoom lag luam thiab lwm yam lag luam. Nws muaj cov yam ntxwv ntawm kev txhim kho thiab txhim kho cov ntaub ntawv hauv tsev, thiab txhim kho cov khoom siv ruaj khov ntau thiab kev tsim kho kom haum. Hnub no, Kuv yuav qhia ...Nyeem ntxiv»
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HydroxyPropyyl methylulose yog cov tsis-ionic cellulose ionet ua los ntawm cov ntaub ntawv polymer los ntawm cov txheej txheem polymer ntawm cov txheej txheem. Lawv yog hom tsis muaj ntxhiab tsw, tsw ntxhiab, cov hmoov dawb dawb, uas tsis muaj kua dej dawb, uas yog hu ua ntshiab lossis me ntsis pos huab colloidal tov. Nws ...Nyeem ntxiv»
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Ua ntej: qis dua cov hmoov tshauv, siab dua qhov kev txiav txim siab raw (1. Lub ntsej muag zoo dua qub, tus neeg dawb ntawm lub cellulose tsim tawm, zoo dua cov hmoov tshauv cov ntsiab lus thiab wat ...Nyeem ntxiv»