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Lingoliloeng tse amanang le tsona lapeng le kantle ho naha mabapi le ho lokisa metsoako ea meriana hydroxypropyl methylcellulose (HPMC) lilemong tsa morao tjena li ile tsa hlahlojoa, tsa hlahlojoa le ho akaretsoa, le ts'ebeliso ea eona litokisetsong tse tiileng, litokisetsong tsa metsi, litokisetsong tsa tokollo tse tšoarellang le tse laoloang, ca...Bala haholoanyane»
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Ka tlhahlobo le kakaretso ea liphetho tsa teko ea ether ea cellulose likhaolong tse tharo, liqeto tse kholo ke tse latelang: 5.1 Sephetho 1. Ho ntšoa ha ether ea cellulose ho tsoa linthong tse tala tsa limela (1) Likarolo tsa thepa e tala ea limela tse hlano (mongobo, molora, boleng ba patsi, cellulose le hemicel...Bala haholoanyane»
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1 Selelekela Ho tloha ha ho hlaha didae tse arabelang, sodium alginate (SA) e bile paste e ka sehloohong bakeng sa khatiso ya dae e arabelang masela a k'hothone. Ho sebediswa mefuta e meraro ya di-ether tsa cellulose CMC, HEC le HECMC tse lokisitsweng Kgaolong ya 3 e le paste ya pele, di ile tsa sebediswa ho khatiso ya dae e arabelang tlhomphong...Bala haholoanyane»
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Ka ho ithuta phello ea litekanyo tse fapaneng tsa hydroxypropyl methylcellulose (HPMC) holim'a ho hatisoa, litšobotsi tsa rheological le litšobotsi tsa mechini tsa seretse sa khatiso sa 3D, tekanyo e nepahetseng ea HPMC e ile ea tšohloa, 'me mokhoa oa eona oa tšusumetso o ile oa hlahlojoa hammoho le microscopic mor...Bala haholoanyane»
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Dibopeho tse tlwaelehileng tsa di-ether tse pedi tsa cellulose di boletswe ho Ditshwantsho tsa 1.1 le 1.2. Morara o mong le o mong o fumanweng ke β-D wa molek'hule ya cellulose Yuniti ya tsoekere (yuniti e pheta-phetoang ya cellulose) e nkelwa sebaka ke sehlopha se le seng sa ether ka seng maemong a C(2), C(3) le C(6), ke hore ho fihlela ho tse tharo sehlopheng sa ether. Hobane o...Bala haholoanyane»
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Hydroxypropyl methylcellulose le hydroxyethyl cellulose ka bobedi ke cellulose, phapang ke efe pakeng tsa tse pedi? "Phapang Pakeng tsa HPMC le HEC" 01 HPMC le HEC Hydroxypropyl methylcellulose (Hypromellose), eo hape e tsejwang e le hypromellose, ke mofuta wa cellulose e seng ya ionic e tswakilweng ...Bala haholoanyane»
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Thepa e ka sehloohong ea hydroxyethyl cellulose ke hore e qhibiliha ka metsing a batang le metsing a chesang, 'me ha e na thepa ea gelling. E na le mefuta e mengata ea boemo ba ho nkela sebaka, ho qhibiliha le ho teteana. Tharollo ea hydroxyethyl cellulose e ka etsa filimi e bonaletsang, 'me e na le...Bala haholoanyane»
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Karolo ea hydroxypropyl methylcellulose ho putty Ho tloha ho tenyetseheng, ho boloka metsi le kaho ea mesebetsi e meraro. Ho tenyetseha: Cellulose e ka tenyetseha ho emisa, ho boloka tharollo e tšoana le e tsitsitseng, le ho hanela ho kobeha. Ho boloka metsi: Etsa hore phofo ea putty e ome butle, 'me e thuse ho ...Bala haholoanyane»
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Li-ether tsa cellulose tse sebelisoang hangata li kenyelletsa HEC, HPMC, CMC, PAC, MHEC le tse ling tse joalo. Ether ea cellulose e sa qhibiliheng metsing e nang le ho khomarela, botsitso ba ho hasana le bokhoni ba ho boloka metsi, 'me ke sehokelo se sebelisoang hangata bakeng sa thepa ea kaho. HPMC, MC kapa EHEC li sebelisoa boholo ba samente kapa gyp...Bala haholoanyane»
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Hydroxypropyl methylcellulose (HPMC) Sehlopha: thepa ea ho koahela; Thepa ea lera; Thepa ea polymer e laoloang ka lebelo bakeng sa litokisetso tsa ho lokolla butle; Sesebelisoa sa ho tsitsisa; Thuso ea ho emisoa, sekhomaretsi sa letlapa; Sesebelisoa sa ho khomarela se matlafalitsoeng. 1. Selelekela sa sehlahisoa SEHLAHISOA sena KE ETHER EA CELLULOSE E SA NENG EA IONIC...Bala haholoanyane»
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Hydroxypropyl methylcellulose e kotsi Thepa e tala ea hydroxypropyl methyl cellulose ke k'hothone e hloekisitsoeng. Ha e kotsi 'meleng oa motho. E tla khomarela nkong ha e kopana haufi, empa e ke ke ea kena matšoafong. Haeba u sebetsa fekthering, ho khothalletsoa ho roala maske. Hydroxyp...Bala haholoanyane»
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Ho haha cellulose e khethehileng ea hydroxypropyl methyl ho qoba ho kenella ha mongobo leboteng, e tla ba hantle feela hore mongobo o lekaneng o ka lula ka har'a seretse samente o hlahisa ts'ebetso e ntle metsing 'me karolo ea hydroxypropyl methyl cellulose ka har'a seretse e ka lekana le viscosi ...Bala haholoanyane»