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Mokhoa oa ho sebelisa cellulose ether le ts'ebetso ea eona ka seretse se omileng sa phofo
Mokhoa oa ho sebelisa cellulose ether Ho qhibiliha ka Potlako: 1. Tlas'a ho sisinyeha ho sa khaotseng, HPMC e qhibiliha ka metsing le lihlapolli tse ling tsa tlhaho, tse kang ho qhibiliha ka potlako. Mokhoa o sisintsoeng: (1) Sebelisa metsi a chesang a ka holimo ho 80 ° C ho eketsa butle-butle sehlahisoa sena tlas'a ho sisinyeha ho tsoelang pele. Selulose e qhalana butle butle ...Bala haholoanyane -
Mokhoa oa ho khetha cellulose e nepahetseng
(1) Hydroxypropyl methylcellulose (HPMC) e arotsoe ka mofuta o tloaelehileng (mofuta o chesang o qhibilihang) le mofuta oa hang-hang oa metsi a batang: Mofuta o tloaelehileng, li-clumps metsing a batang, empa o ka qhalakanngoa ka potlako metsing a chesang le ho nyamela metsing a chesang. Ha mocheso o theohela ho mocheso o itseng, viscosity e tla thella ...Bala haholoanyane -
Puisano ka Mokhoa oa Teko ea Viscosity ea Tharollo ea Cellulose Ether bakeng sa Dry-mix Mortar
Cellulose ether ke motsoako oa polymer o entsoeng ho tloha selulose ea tlhaho ka mokhoa oa etherification, 'me ke ntho e ntle ka ho fetisisa e teteaneng le e bolokang metsi. Semelo sa Lipatlisiso Li-cellulose ethers li 'nile tsa sebelisoa haholo seretseng se motsoako o omileng lilemong tsa morao tjena, tse sebelisoang ka ho fetisisa ke tse ling tse seng ...Bala haholoanyane -
Mokhoa oa ts'ebetso oa HPMC ke ofe?
Mokhoa oa ts'ebetso oa HPMC ke ofe? HPMC, kapa hydroxypropyl methylcellulose, ke polymer ea maiketsetso, e qhibilihang ka metsing e nkiloeng ho selulose. E sebelisoa lits'ebetsong tse fapaneng, ho kenyelletsa lijo, meriana, litlolo le lihlahisoa tsa indasteri. HPMC ke mokhatlo o sa sebeliseng ionic, o ntlafatsang viscosity ...Bala haholoanyane -
Li-cellulose ester li etsoa joang?
Li-cellulose ester li etsoa joang? Cellulose esters ke sehlopha sa lisebelisoa tse hlahisoang ha cellulose e etsoa ka acid kapa joala. Sehlahisoa se hlahisoang ke thepa e hanyetsanang haholo le metsi, mocheso le lik'hemik'hale. Li-cellulose esters li sebelisoa mefuteng e mengata e fapaneng ea ts'ebeliso, ke ...Bala haholoanyane -
Mokhoa oa ho etsa methylcellulose ke ofe?
Mokhoa oa ho etsa methylcellulose ke ofe? Methylcellulose ke mofuta oa polymer e thehiloeng ho cellulose e sebelisoang lits'ebetsong tse fapaneng, ho kenyelletsa lijo, meriana le litlolo. Ke phofo e tšoeu, e sa nkheng, e sa latsoeheng e qhibilihang metsing a batang 'me e etsa gel ha e futhumatsoa ...Bala haholoanyane -
Mehlala ea cellulose ether
Mehlala ea cellulose ether Cellulose ethers ke sehlopha sa metsoako e nkiloeng ho selulose, karolo e ka sehloohong ea marako a lisele tsa semela. Li sebelisoa e le li-ajenti tse teteaneng, li-stabilizers, li-emulsifiers, le li-suspending agents lihlahisoa tse fapaneng, ho kenyeletsoa lijo, meriana le litlolo. Mohlala...Bala haholoanyane -
HPMC viscosity
HPMC viscosity HPMC (hydroxypropyl methylcellulose) ke mofuta oa viscosity modifier, thickener, le stabilizer e sebelisoang liindastering tse fapaneng. Ke phofo e tšoeu, e sa nkheng, e sa latsoeheng e nkiloeng ho selulose 'me e sebelisoa mefuteng e fapaneng ea ts'ebeliso, ho kenyelletsa lijo, meriana, litlolo, ...Bala haholoanyane -
U ka etsa ethyl cellulose joang?
U ka etsa ethyl cellulose joang? Ethyl cellulose ke polymer ea maiketsetso e entsoeng ka selulose, motsoako oa tlhaho o fumanoang limela. Ke phofo e tšoeu, e sa nkheng, e sa latsoeheng e sa qhibiliheng ka metsing le boholo ba metsoako ea lintho tse phelang. Ethyl cellulose EC e sebelisoa lits'ebetsong tse fapaneng, ho kenyelletsa le seaparo ...Bala haholoanyane -
Ke li-additives tse kae ka plaster ea Gypsum?
Ho na le li-additives tse kae ho plaster ea gypsum? Ho na le mefuta e fapaneng ea li-additives tse ka sebelisoang ho gypsum plaster, ho kenyeletsa li-accelerator, retarder, li-plasticizers, li-air-entraining agents, li-bonding agents, le tse thibelang metsi. 1. Li-accelerator: Li-accelerator li sebelisetsoa ho potlakisa nako ea ho beha gypsum p...Bala haholoanyane -
Hydroxypropyl methylcellulose ether ka thepa ea seretse sa molora oa fofa
Hydroxypropyl methylcellulose ether ka thepa ea fly ash mortar Phello ea hydroxypropyl methylcellulose ether holim'a thepa ea seretse sa molora oa fly e ile ea hlahlojoa, 'me kamano pakeng tsa boima ba metsi le matla a hatellang e ile ea hlahlojoa. Liphetho tsa liteko li bonts'a hore ho kenyelletsa hydroxypropy ...Bala haholoanyane -
Hydroxypropyl methylcellulose ke eng?
Hydroxypropyl methylcellulose ke eng? 1. Selelekela Hydroxypropyl methylcellulose (HPMC) ke polima e qhibilihang ka metsing e sebelisoang haholo e tsoang ho selulose. Ke phofo e se nang ionic, e sa nkheng, e sa latsoeheng, e tšoeu ho isa ho e tšoeu e sebelisoang haholo indastering ea lijo, ea meriana le ea litlolo. HP...Bala haholoanyane
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