Hypromellose e entsoe joang?

Hypromellose, e boetse e tsejoang e le hydroxypropyLe methylcelllulose (HPMC), ke polysaccharide ea selefouno e fumanehang marakong a cell. Ho hlahisoa ha hypromelllose ho kenyelletsa mehato e mengata, ho kenyeletsoe sebaka sa phapanyetsano le tlhoekiso. Mona ke kakaretso ea kamoo hypromomelal e entsoeng ka eona:

1. Karolo ea Khoele ea Celulose: Ts'ebetso e qala ka cellulose ea semela, e ka fumanoang mehloling e fapaneng ea semela, e ka fumanoang mehloling e fapaneng ea semela, e ka fumanoang mehloling e fapaneng ea semela, e ka fumanoang mehloling e fapaneng ea semela, e ka fumanoang mehloling e fapaneng ea semela, e ka fumanehang mehloling e fapaneng ea semela, e tlisoang ke makhasi a lehong, kapa limela tse ling tsa fiberton. Noeldulose hangata e ntšoa mehloling ena letoto la likomiti tsa lik'hemik'hale le mekhoa ea ho fumana lingoliloeng tse hloekisitsoeng.
2. Etherization: Cenloulose e hloekisitsoeng e se e le hantle ea ho fetola lik'hemik'hale e bitsoang etherization, moo hydroxypropyl le lihlopha tsa methapo ea kelello. Phetoho ena e fumaneha ka celloulose e bitsoang Clylease e nang le Oxide (ho hlahisa lihlopha tsa Hydroxypropy
3. Ho itlhoekisa: Kamora hore menyetla e hlahisoang, sehlahisoa se hlahisang ho tlosa litšila le lihlahisoa tse tsoang karabelo. Sena se ka kenyelletsa ho hlapa, ho lokisa meetso le mekhoa e meng ea karohano ho fumana sehlahisoa se hloekileng sa hypromellose.
4. Ho omella le milliling: Hypromelllose e hloekisitsoeng ebe e omisitsoe ho tlosa mongobo o feteletseng mme o khathatse phofo kapa granules. Boloi bo boholo le morphology tsa phofo ea hypromellose li ka laoloa ho fihlela litlhoko tse ikhethang tsa likopo tse fapaneng.
5. Ts'ebetso ea Boleng: Nakong ea ho etsa thepa, mehato ea taolo ea boleng bo sebelisitsoe ho netefatsa bohloeki, bo sa feleng le ts'ebetso ea sehlahisoa sa hypromellose. Sena se kenyelletsa tlhahlobo bakeng sa litekanyetso tsa limo tsa moleng, Visis, Slubility le thepa e 'ngoe ea lik'hemik'hale.
6. Ho paka le ho tsamaisoa: Hang ha sehlahisoa sa Hypromelllose se sebelisana le litlhaloso tsa boleng, e ajoa indastering ea meriana, lihlahisoa tsa lijo, litlolo le lits'ebetso tse ling.

Ka kakaretso, tlhahiso ea hypromellose e kenyelletsa letoto la karabelo ea lik'hemik'hale tse laoloang le ho etsa chelete e ngata e sebelisoang le lits'ebeletso tse fapaneng.