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Hydroxyethyl cellulose ke eng? Hydroxyethyl cellulose (HEC), e leng solid e tšoeu kapa e mosehla o mosehla, e se nang monko, e se nang chefo kapa e phofo, e lokisitsoeng ka ho etherification ea alkaline cellulose le ethylene oxide (kapa chlorohydrin), e leng ea mofuta oa Nonionic soluble cellulose ethers. Hobane HEC e na le...Bala haholoanyane»
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Ha re sebelisa phofo ea putty, hangata ho tla ba le mathata a itseng, kahoo ha re tsebe lebaka. Ke nahana hore ho lokela hore ho be le mefuta e supileng ea mathata a atisang ho hlaha phofong ea putty! Ea pele: E etse kapele. Sena se amana haholo le ho eketsoa ha calcium ea molora le sekhahla sa ho boloka metsi sa fiber...Bala haholoanyane»
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Tšebelisong ea hydroxypropyl methyl cellulose HPMC, hangata re fumana hore ha e le hantle e arotsoe ka mefuta e 'meli: ho qhibiliha hang-hang le ho qhibiliha butle. A re utloisiseng phapang pakeng tsa ho qhibiliha kapele le ho qhibiliha butle ha hydroxypropyl methyl cellulose. HPMC ea Hang-hang e bua ka tšebeliso ea cros...Bala haholoanyane»
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Seretse se ommeng se tsoakiloeng ke motsoako oa thepa e etsang samente (samente, molora o fofang, phofo ea slag, jj.), lihlopha tse ntle tse khethehileng tse nang le maemo a holimo (lehlabathe la quartz, corundum, jj., 'me ka linako tse ling li hloka lihlopha tse bobebe, tse kang ceramsite, polystyrene e atolositsoeng, jj.) Li-granule, perlite e atolositsoeng, vermicu e atolositsoeng...Bala haholoanyane»
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Setache sa ether Tetefatsa seretse, eketsa ho hanyetsa ho sag, ho hanyetsa ho sag le rheology ea seretse. Mohlala, kahong ea sekhomaretsi sa tile, putty, le seretse sa ho plaster, haholo-holo hona joale kaha ho fafatsa ka mechini ho hloka ho phalla ho hoholo, mohlala, ho bohlokoa haholo ho gypsum-ba...Bala haholoanyane»
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Hydroxypropyl Methyl Cellulose – seretse sa masonry Ntlafatsa kgomarelo le bokaholimo ba masonry, le ho ntlafatsa ho boloka metsi, e le hore matla a seretse a ka ntlafala. Ho tlotsa le ho ntsha polasetiki ho ntlafaditsweng bakeng sa thepa e ntlafetseng ya tshebediso, ho nolofatsa tshebediso ho boloka nako le ntlafatso...Bala haholoanyane»
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Sodium carboxymethyl cellulose (e tsejoang hape e le: sodium carboxymethyl cellulose, carboxymethyl cellulose, CMC, Carboxymethyl, Cellulose Sodium, letsoai la sodium la Caboxy Methyl Cellulose) ke palo e sebelisoang haholo le e kholo ka ho fetisisa lefatšeng kajeno ea mefuta ea cellulose. CMC-Na ka bokhutšoanyane, ke c...Bala haholoanyane»
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Hydroxypropyl methylcellulose e na le thepa ea ho teteana, ho tlama, ho qhalakanya, ho emulsifying, ho etsa filimi, ho emisa, ho monya, ho etsa gelling, ho sebetsa holim'a metsi, ho boloka mongobo le ho sireletsa colloid. Mefuta e fapaneng ea ts'ebeliso e pharaletse haholo. Botebo Botebo ba mofuta oa hydroxypropyl methylcellulose...Bala haholoanyane»
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1. Cellulose e fetisoa ke D-glucopyranose β- Polymer e otlolohileng e entsoeng ka khokahano ea litlamo tsa glycoside tse 1,4. Lera la cellulose ka bolona le na le kristale e ngata 'me le ke ke la gelatinized ka metsing kapa la etsoa lera, kahoo le tlameha ho fetoloa ka lik'hemik'hale. Hydroxyl e lokolohileng maemong a C-...Bala haholoanyane»
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'Maraka oa limaske tsa sefahleho o fetohile karolo ea litlolo e holang ka potlako lilemong tsa morao tjena. Ho ea ka tlaleho ea phuputso ea Mintel, ka 2016, lihlahisoa tsa limaske tsa sefahleho li ile tsa beoa boemong ba bobeli khafetsa ha bareki ba Chaena ba sebelisa har'a mefuta eohle ea lihlahisoa tsa tlhokomelo ea letlalo, tseo maske ea sefahleho e leng eona e tsebahalang haholo...Bala haholoanyane»
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Tikolohong ea 'nete ea' maraka, mefuta e fapaneng ea phofo ea latex e ka hlalosoa e le e tsotehang. Ka lebaka leo, haeba mosebelisi a se na litsebi tsa hae tsa litsebi kapa lisebelisoa tsa liteko, a ka thetsoa feela ke barekisi ba bangata ba sa tšepahaleng 'marakeng. Hona joale, ho na le ba bang ba bitsoang...Bala haholoanyane»
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e le 'ngoe. Phapang pakeng tsa hydroxypropyl methylcellulose e silafalitsoeng (HPMC) le hydroxypropyl methylcellulose e hloekileng (HPMC) 1. Ponahalo: Hydroxypropyl methylcellulose e hloekileng HPMC e shebahala e le bonolo ebile e na le bongata bo tlase, ho tloha ho 0.3-0.4g/ml; hydroxypropyl methylcellulose e silafalitsoeng HPMC e na le b...Bala haholoanyane»