Hypromelllose, e boetse e tsejoang e le hydroxypropyLe methylcelllulo (HPMC), na polymer e tsoa ho Cellloulose. Ka lebaka la thepa ea eona ea malimano, e sebelisoa indastering ea se fapaneng, ho kenyelletsa meralo, lijo le litlolo. Sechaba sa bohlokoa sa hypromelllose ke pono ea eona, e fapaneng ho latela sehlopha kapa mofuta oa hypromellose e sebelisitsoeng.
Hangata limaraka tsa Vercomelllose li khetholloa ho latela boima ba tsona ba limolek'hule le degree ea bona. Boima ba molengcalar bo ama bolelele ba li-prolymer Chain, ha karolelano ea degreemer e bua ka hore na ke li-hydroon tsa hydroxypropy.
Mona ke lisebelisoa tse tloaelehileng tsa liforomo tsa hypromelllose le thepa ea tsona:
1. Sehlopha se tlase sa Viscosity:
Litšobotsi: Boima bo tlase ba bilcular, ke liketane tse khuts'oane.
Likopo: limaraka tsena li tloaetse ho sebelisoa e le batho ba bangata haholo lipheleng tsa tafole moo Visiesity e tsamaisang phallo e ntle le khatello.
2. Kereiti e mahareng
Thepa: Boima ba moleng ba bo-bong bo bohareng, ba leka-lekana pakeng tsa Viscomsoty le ballo.
Likopo: E sebelisoa haholo ho li-pharmacticatics e le lifemente tsa phepelo ea lithethefatsi tse laoloang - le indastering ea lijo bakeng sa ho toba.
3. Sehlopha se phahameng sa inccosity:
Litšobotsi: Boima bo phahameng ba molek'hule, liketane tse telele tsa polymer.
Seo e se sebetsang: E sebelisoa hangata litoropong tse lokollotsoeng le litharollo tsa mahlo. Ba fana ka matla le pono ea menoana ea menoang.
4. Boemo ba profese:
Melemo: Thepa ea setso bakeng sa lits'ebetso tse tobileng.
Lits'ebetso: Mesebetsi ea tloaelo e ka etsoa ho fihlela litlhoko tse ikhethileng tsa indasteri e fapaneng joalo ka liforomo tsa mollo, lits'ebetso tse laoloang le ho lokolloa ha lithethefatsi.
Ho bohlokoa ho hlokomela hore hangata e lekantsoe likarolo tsa li-centipoise (CP) kapa Metsotso ea Myipascal. Kereiti e ikhethang ea litšoantšo e khethiloeng bakeng sa kopo e khethehileng e itšetlehile ka litšobotsi tse lakatsehang, tse kang profil e lakatsehang, e le liforomo tsa litlhare tsa meriana.
Ha a khetha sehlopha sa hypromelllose, ba etsang lintho o nka maemo a kang kopo e reriloeng, pono e lakatsehang le ho lumellana le metsoako e meng. Ho feta moo, litekanyetso tsa taolo le litlhokahalo tsa fatshe li ka susumetsa khetho ea hypromellose litlhang tsa lithethefatsi le tsa lijo.
Ha e le ka thepa efe kapa efe, ho bohlokoa ho latela litataiso tsa indasteri le litlhaloso ha u sebelisa hypromellose ho etsa bonnete ba boleng ba sehlahisoa le ho latela litekanyetso tse amehang.
Poso: Feb-19-2025