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Hydroxypropyl methylcellulose (HPMC) yog cov khoom siv ntuj tsim los siv hauv ntau yam lag luam xws li khoom noj khoom haus, tshuaj thiab kev tsim kho. Hauv kev lag luam coatings, HPMC yog suav tias yog cov khoom muaj txiaj ntsig zoo vim nws cov khoom tshwj xeeb, ua rau nws muaj qhov tseem ceeb hauv kev ua haujlwm siab ...Nyeem ntxiv»
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Cellulose ethers yog dav siv cov thickeners nyob rau hauv cov dej-raws li coatings kev lag luam. Nws yog tsim los ntawm cellulose, ib tug natural polymer pom nyob rau hauv cov nroj tsuag cell phab ntsa. Cellulose ethers yog siv los txhim kho cov khoom ntawm cov dej-raws li txheej, ua kom yooj yim rau kev thov thiab siv tau ntev dua. Dej-raws li coatings ...Nyeem ntxiv»
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Desulfurized gypsum yog cov khoom lag luam los ntawm cov txheej txheem ntawm cov pa roj desulfurization ntawm cov chaw tsim hluav taws xob hluav taws xob lossis lwm cov nroj tsuag uas siv cov roj sulfur. Vim nws qhov hluav taws kub tsis kam, kub tsis kam thiab ya raws, nws tau siv dav hauv kev tsim kho kev lag luam ua lub tsev lev ...Nyeem ntxiv»
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Raws li cov khoom siv ntau yam thiab ib puag ncig zoo, cellulose ether tau siv dav hauv ntau yam xws li kev tsim kho, kev lag luam zaub mov, kev lag luam tshuaj, thiab kev lag luam textile. Ntawm lawv, cellulose ether tau nyiam ntau thiab ntau xim rau nws daim ntawv thov ...Nyeem ntxiv»
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Polyanionic cellulose (PAC) yog dej-soluble polymer dav siv nyob rau hauv roj av kev lag luam raws li ib tug drilling kua additive. Nws yog polyanionic derivative ntawm cellulose, synthesized los ntawm tshuaj hloov kho cellulose nrog carboxymethyl. PAC muaj cov khoom zoo heev xws li dej solubility, ...Nyeem ntxiv»
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Tau ntau pua xyoo, masonry thiab plaster mortars tau siv los tsim cov qauv zoo nkauj thiab ruaj khov. Cov mortars no yog tsim los ntawm kev sib xyaw ntawm cov cement, xuab zeb, dej thiab lwm yam khoom ntxiv. Hydroxypropyl methylcellulose (HPMC) yog ib qho ntxiv. HPMC, tseem hu ua hypromellose, yog hloov kho cellul...Nyeem ntxiv»
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Pobzeb nplaum feem ntau yog siv hauv kev tsim kho kev lag luam los tsim kom muaj kev sib raug zoo thiab ntev ntev ntawm cov vuas thiab substrates. Txawm li cas los xij, kev ua tiav kev ruaj ntseg thiab kav ntev ntawm cov vuas thiab cov substrates tuaj yeem nyuaj, tshwj xeeb tshaj yog yog tias lub substrate nto tsis sib luag, muaj kab mob los yog po ...Nyeem ntxiv»
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Self-leveling compound yog cov khoom siv hauv pem teb uas siv los ua ib qho chaw tiaj tus thiab theem saum npoo ntawm cov vuas los yog lwm yam khoom siv hauv pem teb. Cov tshuaj no yog tsim los ntawm ntau yam ntaub ntawv, tab sis ib qho tseem ceeb tshaj plaws yog HPMC (hydroxypropyl methylcellulose). HPMC plays lub luag haujlwm tseem ceeb hauv kev ua haujlwm ...Nyeem ntxiv»
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Gypsum yog cov khoom siv hauv tsev uas siv rau sab hauv thiab sab nrauv kho kom zoo nkauj phab ntsa. Nws yog nrov rau nws durability, zoo nkauj, thiab hluav taws kub. Txawm li cas los xij, txawm tias cov txiaj ntsig no, plaster tuaj yeem tsim cov kab nrib pleb dhau sijhawm, uas tuaj yeem cuam tshuam nws txoj kev ncaj ncees thiab cuam tshuam rau nws cov tsos. Plaster pob zeb...Nyeem ntxiv»
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Coatings yeej ib txwm yog ib feem tseem ceeb ntawm ntau yam kev lag luam, los ntawm kev tsim kho thiab tsheb mus rau ntim thiab rooj tog. Cov xim muaj ntau lub hom phiaj xws li kho kom zoo nkauj, tiv thaiv, tiv thaiv corrosion thiab khaws cia. Raws li qhov kev thov rau high-quality, sustainable thiab environmentally friendly ...Nyeem ntxiv»
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Carboxymethylcellulose (CMC) yog cov khoom siv ntxiv uas siv dav hauv ntau yam lag luam xws li zaub mov, tshuaj, ntawv ua, textiles, thiab mining. Nws yog muab los ntawm ntuj cellulose, uas muaj ntau nyob rau hauv cov nroj tsuag thiab lwm yam khoom lom. CMC yog cov dej-soluble polymer nrog tshwj xeeb pr ...Nyeem ntxiv»
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Hydroxypropyl methylcellulose, feem ntau hu ua HPMC, yog ntau yam, ntau hom polymer nrog ntau yam kev siv hauv kev lag luam suav nrog kev tsim kho, tshuaj thiab khoom noj. HPMC yog cellulose ether, uas txhais tau hais tias nws yog muab los ntawm cellulose, ib tug natural polymer muaj nyob rau hauv cov nroj tsuag. Nws ...Nyeem ntxiv»