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Hydroxypropyl Cellulose (HPC) ke sesebelisoa se sebelisoang haholo lefapheng la meriana se nang le litšobotsi tse fapaneng tsa ts'ebetso. E sebelisoa haholo-holo litokisetsong tse tiileng tse kang matlapa le li-capsule. Jwalo ka derivative ea semi-synthetic cellulose, HPC e etsoa ka ho hlahisa hydro...Bala haholoanyane»
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Jwalo ka motsoako wa tlhaho wa polymer, cellulose e na le mefuta e mengata ya ditshebediso tlhahisong. E nkuwa haholoholo maboteng a disele tsa dimela mme ke e nngwe ya metswako e mengata ya tlhaho lefatsheng. Cellulose e sebedisitswe haholo tlhahisong ya pampiri, masela, dipolasetiki, thepa ya kaho,...Bala haholoanyane»
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Phofo ea putty ke thepa ea kaho e sebelisoang haholo, e sebelisoang haholo bakeng sa ho leka-lekanya lebota, ho tlatsa mapetso le ho fana ka bokaholimo bo boreleli bakeng sa ho penta le ho khabisa ka mor'a moo. Cellulose ether ke e 'ngoe ea lintho tsa bohlokoa tse tlatsetsang phofong ea putty, e ka ntlafatsang haholo ts'ebetso ea kaho ...Bala haholoanyane»
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Hydroxyethyl Methyl Cellulose (HEMC, Hydroxyethyl Methyl Cellulose) ke setlolo sa bohlokoa sa ether se sebelisoang haholo thepa ea kaho, haholo-holo likhomaretsing tsa thaele. Ho eketsoa ha HEMC ho ka ntlafatsa haholo ts'ebetso ea sekhomaretsi. 1. Litlhoko tsa ts'ebetso bakeng sa thaele ...Bala haholoanyane»
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HEC (hydroxyethyl cellulose) ke ether ea cellulose e seng ea ionic e sebelisoang haholo indastering ea ho roala. Mesebetsi ea eona e kenyelletsa ho teteana, ho qhalakanya, ho emisa le ho tsitsisa, e leng se ka ntlafatsang ts'ebetso ea kaho le phello ea ho etsa filimi ea ho roala. HEC e sebelisoa haholo-holo metsing-b...Bala haholoanyane»
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Cellulose ether ke sehlopha sa bohlokoa sa metsoako ea polymer, e sebelisoang haholo kahong, meriana, lijong le masimong a mang. Har'a tsona, HPMC (hydroxypropyl methylcellulose), MC (methylcellulose), HEC (hydroxyethyl cellulose) le CMC (carboxymethyl cellulose) ke li-ether tse 'ne tse tloaelehileng tsa cellulose. Methyl...Bala haholoanyane»
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Li-ether tsa cellulose, haholo-holo Hydroxypropyl Methylcellulose (HPMC), ke motsoako oa bohlokoa ho plaster ea gypsum hobane e fana ka melemo e fapaneng e ntlafatsang ts'ebetso le ts'ebeliso ea thepa. Ho Ntlafatsa Ts'ebetso: HPMC e ntlafatsa ts'ebetso le boiketlo ba ts'ebeliso ea plaster ea gypsum, ...Bala haholoanyane»
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Nomoro ea CAS 9004-62-0 ke nomoro ea boitsebiso ba lik'hemik'hale ea Hydroxyethyl Cellulose (HEC). Hydroxyethyl Cellulose ke polymer e sa qhibiliheng metsing e sebelisoang hangata lihlahisoa tse fapaneng tsa indasteri le tsa letsatsi le letsatsi tse nang le thepa ea ho teteana, ho tsitsisa, ho etsa filimi le ho nolofatsa metsi. E na le mefuta e mengata...Bala haholoanyane»
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Hydroxypropyl methylcellulose (HPMC) e bapala karolo ea bohlokoa ho ntlafatseng ts'ebetso ea tikoloho ea thepa ea kaho. Ntlafatsa ts'ebeliso e ntle ea matla: HPMC e ka ntlafatsa thepa ea mocheso le ea mechini ea seretse sa plaster, ea ntlafatsa ho thibela mocheso ka ho eketsa masoba a thepa...Bala haholoanyane»
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Ho boloka metsi: HPMC, e le sesebelisoa sa ho boloka metsi, e ka thibela ho fetoha mouoane ho feteletseng le tahlehelo ea metsi nakong ea ts'ebetso ea ho lokisa. Liphetoho tsa mocheso li ama haholo ho boloka metsi ha HPMC. Ha mocheso o phahame, ho boloka metsi ho mpefala. Haeba mocheso oa seretse o feta 40°C...Bala haholoanyane»
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1. Ho boloka metsi: HPMC e ka ntlafatsa haholo ho boloka metsi ha seretse, e leng ntho ea bohlokoa ho thibela seretse ho lahleheloa ke metsi kapele haholo nakong ea ts'ebetso ea ho lokisa tlas'a mocheso o feteletseng, haholo-holo libakeng tse nang le mocheso o tlase. Ts'ebetso e ntle ea ho boloka metsi e netefatsa ho lekana ...Bala haholoanyane»
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Hydroxypropyl methylcellulose (HPMC) ke setlatsetso se sebediswang haholo mme se sebediswa haholo ka hara seretse, empa tshusumetso ya sona tikolohong le yona e hohetse tlhokomelo. Ho bola ha dibopeho tsa tlhaho: HPMC e na le bokgoni bo itseng ba ho senyeha mobung le metsing, empa sekgahla sa yona sa ho senyeha se lieha haholo. Sena ke...Bala haholoanyane»