Hydroxypropypropypropinyl Methylcelll Thepa ea eona e etsa hore e be e loketseng lipehelo tse fapaneng, tse tlohang ho ba le thipa lihlahisoa tsa lijo hore e be bahiri ba tokoloho ea ho lokolloa meriana.
1.Chemical sebopeho:
HydroxypropypropinpropyLulose ke motlatsi oa cellulose, ka tlhaho ba etsahalletseng ka tlhaho ba polymer e fumanoang limela. Khatiso ea eona ea lik'hemik'hale e akaretsa likarolo tsa limolek'hule tsa glucose tsa glucose li nkehile ka lihlopha tsa methyl le tsa hydroxypropyl.
Degree of Aptulution (DS) ea 'mino oa hydroxypropyl le mekhoa ea mekhoeng e khethollang thepa ea HPMC. Boleng ba DESS bo phahameng bo felletse ka hydrophobicity e eketsehang ebe e fokotsa li-scoudity tsa metsi.
Metsi a 2.physical:
Ponahalo: HPMC hangata e tšoeu ho tloha-le e tšoeu, phofo e se nang kelello.
SELUBUT: E qhibiliha ka metsing a batang, empa sello se fokotseha le boemo ba sebaka sa hydroxypropyl le mekhoa ea thepa.
Viscosity: Tharollo ea HPMC e bonts'a boitšoaro ba pseudopro kapa bo boreleli, bo bolelang pono ea bona e fokotseha ka sekhahla se ntseng se eketseha. Viscosity e ka tsamaisoa ka ho fetola boima ba limolytric tsa polytric.
HYDRAR: HPMC e na le bokhoni ba ho boloka metsi, ho etsa hore e be thuso ea likopo tse hlokang ho boloka mongobo, joalo ka thepa ea kaho.
3. LITLHAKISO TSA BOPHELO:
HPMC e bonts'a botsitso ba mocheso ba futhumatsang ka mocheso o pharalletseng, hangata bo ntse bo eketseha ka lithemparetjha ka holimo ho 200 ° C.
Boitšoaro ba bona ba futhumatsang bo ka angoa ke mabaka a kang degree ea di-suptulution, boholo ba likarolo, le ho ba teng ha li-aketisi tse ling.
Lits'ebetso tsa "Machine:
Ka mekhoa e tiileng ea doroage, HPMC e kenya letsoho matla le ho tšepahala ha matlapa le li-capsules.
Bokhoni ba eona bo etsang lifilimi bo etsa hore e be le matlapa a koaetsoe ho ntlafatsa mask le tatso ea maske le ho laola lithethefatsi.
Meruti ea 5.Rheoloji:
HPMC Tharollo e bonts'a boitšoaro bo se nang bocha, moo Viscosity a fetoha ka khatello ea maikutlo kapa sekhahla sa shear.
Melemo ea liphiri tsa HPMC ke ea bohlokoa likopo tse kang makhoaba, moo e sebetsang e le thipa 'me e fana ka litšobotsi tsa phallo ea eckener.
6.fillm-ho theha thepa:
HPMC e ka theha lifilimi tse feto-fetohang, tse hlakileng ha li lelekoa ka tharollo. Lifilimi tsena li fumana likopo tsa makhapetla a matlapa, granules le lihlahisoa tsa lijo.
Thepa ea lifilimi e kang matla a letsoalo, ho feto-fetoha le maemo, le tšitiso ea mongobo e ka tsamaisana le ho theha polymer le sebopeho.
7. Ho Boloka Pele:
E 'ngoe ea thepa ea bohlokoa ea HPMC ke bokhoni ba eona ba ho boloka metsi. Setša sena se sebelisoa hampe ka likopatso tse fapaneng, ho kopanyelletsa le lidolarese tsa li-dile, seretse se bulehileng le sa gyptum, moo e thusang ho boloka ho ikoetlisa le ho hlōleha.
8.thickeckening le greling:
HPMC e sebetsa e le moemeli oa ho holisa lithabeng, ho ntlafatsa li-Visiut le litlolo tse kang sauces, sopho le litlolo.
Metsing a mang, HPMC e ka baka li-gels ka hrydration, li fana ka sebopeho sa sehlahisoa sa ho qetela.
9. Ho lokolloa:
Ho meriana ea meriana, HPMC e sebelisoa haholo e le moetsi oa lits'oants'o tsa litekanyetso tse sireletsehileng.
Mabaka a eona a ho iebisa le ho theha sekaka sa gel se thusa ho laola lithethefatsi, ho lumella ho tsamaisoa ka lithethefatsi tse atolositsoeng le ho ntlafatsa litsebo.
10.Compatiatight le botsitso:
HPMC e lumellana le mefuta e mengata ea litšoaneleho tse ling le litlatsetso tse tloaelehileng tse sebelisoang ho li-pharmaconetical le lijo.
E bonts'a botsitso bo botle tlasa maemo a sirelelitsoeng a tloaelehileng, ka kotsi e nyane ea pherekano ea lik'hemik'hale kapa tšebelisano ka likarolo tse ling.
11.biocompition:
HPMC ka kakaretso e nkuoa e le ea bolokehileng (gras) bakeng sa ho sebelisoa lijong le lits'ebetsong tsa meriana.
Ha se chefo, e seng khopise le biodegraday, le biodegraday, e etsang hore e be le mekhoa e mengata ea lihlooho le ka molomo.
12.ENVILANTORONFORormentation.com:
HPMC e tsoa lisebelisoa tse khutlisoang, haholo-holo li-pulp tsa Wood le Linet LongT
Litokisetso tsa eona tse ling tse eketsehileng li fokotsa bolo ea eona ea tikoloho, haholo-holo likopo tse sa koaeloang.
Hydroxypropypropinyl Methylcelllulolose (HPMC) e fana ka motsoako o ikhethang oa menyetla ea 'mele le ea ts'ebetso e sebetsang likopi tse ngata tsa indasteri tsa indasteri. Ho feto-fetoha ha eona, bicompaticaticaticaticaticaticaticaticatical le ho matlafatsa tikoloho e kenyang letsoho likarolong tse fapaneng, ho tsoa ho mekhahlelo ea meriana le lijong. Joalokaha lipatlisiso le mahlale a ntse a tsoela pele ho lieha, HPMC e kanna ea lula e le motsoako oa bohlokoa ho mofuta oa lihlahisoa tse ncha tsa ho fetola litlhoko tsa puso ea litlhokahalo le taolo.
Poso: Feb-18-2025