Li-hydroxypropy-ho rekisa hydroxypropyl Methyl cellulosese ether hpmc e sebelisetsoang phofo e methapo
Re hatisa tsoelo-pele le ho hlahisa tharollo e ncha ka har'a 'maraka selemo ka seng bakeng sa li-hydroxypropyproppyl methyl celdralose e haufi le ho qala likhoebo tsa hau tse kholo? Re lokisitsoe, re tšoanelehe ebile re phethahetse ka boikhohomoso. Ha re qaleng khoebo ea rona e ncha ka leqhubu le lecha.
Re hatisa tsoelo-pele le ho hlahisa tharollo e mecha ka 'marakeng selemo se seng le se seng sa selemo saLetšoao la China Hpmc theko le lisebelisoa tsa moaho, Re tla qala karolo ea bobeli ea leano la ho nts'etsapele leano la rona la ho kholisoa. Khampane ea rona "litheko tse nang le kahlolo e molemo, nako ea ho hlahisa hantle le ts'ebeletso e ntle ea ho rekisa" e le sete ea rona. Haeba u thahasella lihlahisoa le tharollo ea rona kapa u ka rata ho buisana ka tloaelo, etsa bonnete ba hore u ikutloa u lokolohile ho ikopanya le rona. Re ikemiselitse ho etsa likamano tsa khoebo tse atlehileng tsa khoebo ho potoloha le lefatše haufinyane.
Tlhaloso ea Sehlahisoa
Cas No.:9004-65-3
Hydroxypropypropity Methylcelll (HPMC) Sehlopha sa Sercount ke phofo e tšoeu e nang le solodity e ntle ea metsi. Hydroxypropypropypropinyl Methylcelll (HPMC) Sehlopha sa Boithati se holimo se hlaha ka ts'ebetso e ikhethang, e ka fana ka litšoantšo tse phahameng ka ho lieha ho qhalana le tharollo e liehang. HPMC ea sehlopha sa HPMC e ka qhibiliha ka metsing a batang kapele le ho eketsa phello e ntle haholo ea thipa. Hydroxypropypropypropypropinyl Methyl cellulolose (HPMC) e ka fana ka liketsahalo ho mefuta eohle ea sistimi ea limela. Sebaka sa phofo se phekotsoe ka tsela e ikhethang, ka hona e ka qhibiliha metsing kapele mme e se ke ea qhibiliha ka metsing kapele, ha e na moferefere, ho shapuoa kapa pula nakong ea khefulo.
Sehlopha sa HPMC se sa qhoeloa ka potlako tharollo e kopaneng le metsi a batang le a manyolo. Kamora metsotso e seng mekae, e tla fihla ho ts'oaroa ha eona e fetoha 'me e thehe tharollo ea tlhahlobo ea lipono. Tharollo ea mariha e na le ketsahalo e kaholimo, ponahalo e phahameng, botsitso ba matla le ho felisoa ka metsing ha ho angoe ke pH. Ha HPMC e sa thibeloang HPMC e ka qhibiliha ka metsing a batang kapele le ho eketsa phello e ntle haholo ea thipa. HydroxypropypropypropypropyproPypropinyL methyl
Sethati sa Sethateng sa HydroxypropyLe se sebelisoa ka sesenthing sa liaparo, se etsa sesepa sa khanya, se ka eketsa pono ea sehlahisoa le bokhoni ba ho kena setaele.
Tlhaloso ea lik'hemik'hale
| TLHOKOMELISO | Hpmc 60e (2910) | Hpmc 65f (2906) | Hpmc 75k (2208) |
| Mocheso oa gel (℃) | 58-64 | 62-68 | 70-90 |
| Methoxy (WT%) | 28.0-30.0 | 27.0-30.0 | 19.0-24.0 |
| Hydroxypropoxy (WT%) | 7.0-12.0 | 4.0-7.5 | 4.0-12.0 |
| Viscosity (CPS, tharollo ea 2%) | 3, 5, 6, 15, 50, 100, 400,4000, 10000, 40000, 60000,100000,150000,200000 | ||
Mokha oa Sehlahisoa
| Seteishene sa Ditshebeletso sa HPMC | Viscosity (NDJ, MPA.S, 2%) | Viscosity (Brookfield, MPA.S, 2%) |
| Hpmc tk100ms | 80000-120000 | 38000-55000 |
| Hpmc tk150ms | 120000-180000 | 55000-65000 |
| Hpmc tk200ms | 180000-240000 | 70000-80000 |
Likarolo tsa sehlooho
Thickening / phetoho ea Conscistecy
Bokhoni ba ho boloka
Ho lumellana le maemo a phahameng ka lisebelisoa tse ling tse kang ho li-surfactant.
E ntle haholo
Ho fetisoa ha lebone le phahameng
Ho lieha scoudity bakeng sa taolo ea lipono
E hatellang ka potlako.
HPMC e liehile limaraka tsa tharollo e liehang tse ba etsang e le litšobotsi tsa bohlokoa tse ba etsang litlhare tse hloekileng: Ho kenyelletsa bonolo ka ho hlaka le ho boloka lintho tse ntle tsa Ioc.
Ho paka
Patlisiso e tloaelehileng ke 25kg / mokotla
Efccccc: ton e 12 ka patlelete; 13.5 Monate o sa lokisoe.
40'fcccl: 24 Tran ka patler; 28 Tsoa ha u sa lokisoe.
Re hatisa tsoelo-pele le ho hlahisa tharollo e ncha ka har'a 'maraka selemo ka seng bakeng sa li-hydroxypropyproppyl methyl celdralose e haufi le ho qala likhoebo tsa hau tse kholo? Re lokisitsoe, re tšoanelehe ebile re phethahetse ka boikhohomoso. Ha re qaleng khoebo ea rona e ncha ka leqhubu le lecha.
Ho rekisa ka ho fetisisaLetšoao la China Hpmc theko le lisebelisoa tsa moaho, Re tla qala karolo ea bobeli ea leano la ho nts'etsapele leano la rona la ho kholisoa. Khampane ea rona "litheko tse nang le kahlolo e molemo, nako ea ho hlahisa hantle le ts'ebeletso e ntle ea ho rekisa" e le sete ea rona. Haeba u thahasella lihlahisoa le tharollo ea rona kapa u ka rata ho buisana ka tloaelo, etsa bonnete ba hore u ikutloa u lokolohile ho ikopanya le rona. Re ikemiselitse ho etsa likamano tsa khoebo tse atlehileng tsa khoebo ho potoloha le lefatše haufinyane.
