Index ea viscosity of hydroxypropyproppyl methylcelubulose ke index ea bohlokoa haholo. Lifumo ha li emetse bohloeki. Viscosity of cellulolose hpmc e ipapisitse le ts'ebetso ea tlhahiso. Litlhophiso tse fapaneng tsa tšebeliso li lokela ho khetha cellulosc ka li-viscosion tse fapaneng, eseng tse phahameng haholo tsa pono ea Cellulo Smeulose HPMC, ho molemo ho feta! Se nepahetseng se nepahetse!
1. Taolo ea liketsahalo tsa Viscosity
Hyprosity hydroxypropypropypropinyl methylcellulose e ke ke ea hlahisa cellulose e phahameng haholo feela ka tlhahiso. Ka kakaretso, tlhahiso ea selefounu e phahameng e le ea Chaena e ke ke ea laoloa. Leha ho le joalo, haeba mitha ea oksijene e ka kenngoa ka ketane, tlhahiso ea pono ea eona e ka laoloa ka bokhabane.
2. Ts'ebeliso ea moemeli oa Mokhatlo
Ntle le moo, nahana ka lebelo le likela tsa naetrojene, ho bonolo ho hlahisa lihlahisoa tse phahameng tsa lintho tse phahameng ho sa tsotelehe hore na sistimi e otlolohile hakae. Ehlile, boemo ba polymerization ba k'hothone bo hloekisitsoeng le bona bo bohlokoa hape. Haeba seo se sa sebetse, ebe se se etsa ka mokhatlo oa hydrophopic. Ho na le baemeli ba mekhatlo sebakeng sena China. Ke mofuta ofe oa moemeli oa mokhatlo oo u ka o khethang o na le tšusumetso e kholo ho ts'ebetso ea sehlahisoa sa ho qetela.
3. Hydropxypropyl litaba
Oksijene ea lets'oao le phahameng e baka pherekano ea cellulose ea cellulose le fokotseha ha boima ba moleng, empa oksile e robehileng e kopantsoe, ha ho thata ho e kopantsoe. Leha ho le joalo, sekhahla sa same sa salical se na le ho hongata ho amana le litaba tsa hydroxypropyl. Lifestori tse ling li batla feela ho fokotsa litšenyehelo le theko, empa ha lia ikemisetsa ho eketsa litaba tsa hydroxypropity, kahoo boleng ba ka se ba fihlela boemo ba lihlahisoa tse tšoanang tsa kantle ho naha.
4. Lintlha tse ling
Letsalo la ho boloka metsi la sehlahisoa le na le kamano e ntle le hydroxypropiteyl, empa le etsa qeto ea ho boloka metsi, tekanyo ea masapo le bolokolohi ba alkali le metsi. Karolelano ea Cotton e hloekisitsoeng e khetholla tšebetso ea sehlahisoa.
Nako ea poso: AP-04-2023