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Tšebeliso ea ether ea cellulose e pharaletse haholo, 'me nts'etsopele e akaretsang ea moruo oa naha e tla tsamaisa nts'etsopele ea indasteri ea ether ea cellulose ka kotloloho. Hona joale, ts'ebeliso ea ether ea cellulose Chaena e shebane haholo le liindasteri tse kang thepa ea kaho, ...Bala haholoanyane»
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Boemo ba ketane ea indasteri: (1) Indasteri e holimo Lisebelisoa tse ka sehloohong tse tala tse hlokahalang bakeng sa tlhahiso ea ether ea cellulose li kenyelletsa k'hothone e hloekisitsoeng (kapa pulp ea lehong) le li-solvents tse ling tse tloaelehileng tsa lik'hemik'hale, tse kang propylene oxide, methyl chloride, metsi a caustic soda, caustic soda, ethylene oxide, toluene le ...Bala haholoanyane»
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Ka ho sebelisa cellulose e le thepa e tala, CMC-Na e lokisitsoe ka mokhoa oa mehato e 'meli. Oa pele ke mokhoa oa alkaliization oa cellulose. Cellulose e arabela le sodium hydroxide ho hlahisa alkali cellulose, ebe alkali cellulose e arabela le chloroacetic acid ho hlahisa CMC-Na, e bitsoang e...Bala haholoanyane»
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Semelo le Kakaretso Cellulose ether ke thepa ea lik'hemik'hale e ntle ea polymer e sebelisoang haholo e entsoeng ka cellulose ea tlhaho ea polymer ka kalafo ea lik'hemik'hale. Kamora ho etsoa ha nitrate ea cellulose le acetate ea cellulose lekholong la bo19 la lilemo, litsebi tsa lik'hemik'hale li hlahisitse letoto la li-derivatives tsa cellulose tse...Bala haholoanyane»
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Indastering ea meriana, hypromellose (HPMC, METHOCEL™) e ka sebelisoa e le setlatsetsi, setlatsetsi, polymer e koahelang matlapa le setlatsetsi sa bohlokoa ho laola ho lokolloa ha meriana. Hypromellose e sebelisitsoe matlapeng ka lilemo tse fetang 60 'me ke setlatsetsi sa bohlokoa se sebelisoang haholo matlapeng a hydrophilic gel matrix. Lip...Bala haholoanyane»
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Hydroxyethyl cellulose ke sehlahisoa sa bohlokoa sa cellulose. Ka lebaka la melemo ea mehloli e mengata ea lintho tse tala, e nchafatsoang, e ka bolang, e se nang chefo, e lumellanang hantle le lintho tse phelang, le chai e ngata, lipatlisiso le ts'ebeliso ea eona li hohetse tlhokomelo e kholo. . Boleng ba viscosity ke ntho ea bohlokoa haholo ka...Bala haholoanyane»
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Litlamorao tse fapaneng tsa cellulose tse fapaneng ke life ho plaster ea Paris Carboxymethyl cellulose le methyl cellulose ka bobeli li ka sebelisoa e le lintho tse bolokang metsi bakeng sa plaster, empa phello ea ho boloka metsi ea carboxymethyl cellulose e tlase haholo ho feta ea methyl cellulose, le carboxymethyl ce...Bala haholoanyane»
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Cellulose ke polysaccharide e etsang mefuta e fapaneng ya di-ether tse qhibilihang ka metsing. Di-thickeners tsa cellulose ke di-polymer tse sa qhibiliheng ka metsing tse seng tsa ionic. Nalane ya tshebediso ya yona e telele haholo, e feta dilemo tse 30, mme ho na le mefuta e mengata. Di ntse di sebediswa hoo e batlang e le dipenteng tsohle tsa latex mme ke tsona tse ka sehloohong tsa di-thickeners...Bala haholoanyane»
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Litlamorao tsa boholo ba monko ho hydroxypropyl methylcellulose ke life: Ho kopanngoa ha hydroxypropyl methylcellulose: Tšoara cellulose ea k'hothone e hloekisitsoeng ka lye ho 35-40°C ka halofo ea hora, tobetsa, sila cellulose, 'me u tsofale hantle ho 35°C, e le hore tekanyo e tloaelehileng ea polymerization ea e fumanoeng...Bala haholoanyane»
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A re bueng ka hydroxypropyl methyl cellulose HPMC le mokhoa oa ho lekanya viscosity ea eona. Viscosity mona e bolela viscosity e bonahalang, e leng sesupo sa bohlokoa sa hydroxypropyl methyl cellulose. Standard. Mekhoa e tloaelehileng ea ho lekanya ke ho lekanya viscosity e potolohang, capill...Bala haholoanyane»
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Tlhahisong ea thepa ea kaho, haholo-holo seretse se omileng sa phofo, cellulose ether e bapala karolo ea bohlokoa, haholo-holo tlhahisong ea seretse se khethehileng (seretse se fetotsoeng), ke karolo ea bohlokoa. Karolo ea bohlokoa ea cellulose ether e qhibilihang ka metsing ka seretseng ke haholo-holo metsi a eona a matle haholo...Bala haholoanyane»
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Cellulose ke karolo e ka sehloohong ea mabota a sele ea limela, 'me ke polysaccharide e hasaneng haholo le e ngata ka ho fetisisa tlhahong, e ikarabellang bakeng sa ho feta 50% ea khabone 'musong oa limela. Har'a tsona, selulose ea k'hothone e haufi le 100%, e leng setlolo sa tlhaho se hloekileng ka ho fetisisa...Bala haholoanyane»