Hypromellose, e tsejoang e lehydroxypropylmethylcellulose (HPMC), mohlomong ke ether ea cellulose e sebelisoang haholo e fumanoang tlhahisong ea matrices ea hydrophilic. Hypromellose e fana ka tlhahiso ea moriana ka mokhoa o laoloang, e eketsa ka katleho nako ea ho lokolloa ha moriana ho eketsa sephetho sa oona sa pholiso.
Hydroxypropyl methylcellulose (HPMC) kapa hypromellose e hlalosa li-ether tsa methylcellulose tse qhibilihang. HPMC e sebelisoa hangata joalo ka moemeli oa ho teteana, binder, filimi ea pele, le hydrophilic matrix substance. Li-polymer tsa HPMC bakeng sa ho etsa mekhoa ea hydrophilic matrix li ka rekoa ka maemo a fapaneng a viscosity ho tloha ho 3-100000 mPa s. HPMC ke thepa ea matrix e ratoang haholo mekhoeng ea ho romella e tšoaroang ka meno 'me li-matrices tsa HPMC li bontša mokhoa oa ho qala o nang le boiphihlelo ke litsamaiso tse peli, ke hore, ho hasana le ho senyeha ha boemo ba gel ea hau. Viscosity ea polymer e na le phello tseleng ea ho hasana.
Motsoako oa meriana le ts'ebeliso ea lijo ea Hypromellose:
| MerianaLisebelisoa tse thusangKopo | PkotsiGlerata HPMC | Tekanyo |
| Setlolo sa ho ntsha lero ka bongata | 75AX4000,75AX100000 | 3-30% |
| Litlolo, Lijel | 60AX4000,75AX4000 | 1-5% |
| Tokisetso ea Mahlo | 60AX4000 | 01.-0.5% |
| Litokisetso tsa Marotholi a Mahlo | 60AX4000 | 0.1-0.5% |
| Moemeli ea Emisang | 60AX4000, 75AX4000 | 1-2% |
| Lithethefatsi tse loantšang asiti | 60AX4000, 75AX4000 | 1-2% |
| Matlapa a Binder | 60AX5, 60AX15 | 0.5-5% |
| Kopano ea Metsi Granulation | 60AX5, 60AX15 | 2-6% |
| Liaparo tsa Matlapa | 60AX5, 60AX15 | 0.5-5% |
| Matrix ea Tokollo e Laoloang | 75AX100000,75AX15000 | 20-55% |
Re ka fana ka HPMC ea China ea boleng bo holimo, Hydroxypropyl Methylcellulose, Khamphani ea rona e lula e tsepamisitse maikutlo ntlafatsong ea 'maraka oa machabeng. Re na le bareki ba bangata Russia, linaheng tsa Europe, USA, linaheng tsa Bochabela bo Hare le linaheng tsa Afrika. Kamehla re latela hore boleng ke motheo ha ts'ebeletso e le tiiso ea ho kopana le bareki bohle.
Thepa ea rona e tsejoa ebile e ka tšeptjoa ke bareki 'me e ka khotsofatsa litlhoko tse tsoelang pele tsa moruo le tsa sechaba bakeng sa boleng bo holimo ba China Hypromellose Prowder HPMC Theko, Haeba ho hlokahala tlhaiso-leseling e batsi, hopola ho re letsetsa neng kapa neng!
Anxin Chemistry ke moetsi oa litsebi oa li-ether tsa cellulose Chaena. Litharollo tsa rona li nkoa le ho tšeptjoa ke basebelisi 'me li ka khotsofatsa litlhoko tse tsoelang pele tsa lichelete le tsa sechaba bakeng sa ho fana ka thepa e tala ea China kapele.Hydroxypropyl Methyl Cellulose HPMC, Lisebelisoa tse nepahetseng tsa ts'ebetso, Lisebelisoa tse Tsoetseng Pele tsa ho Enta ka Ente, Mohala oa kopano ea Lisebelisoa, lilaboratori le nts'etsopele ea software ke tšobotsi ea rona e ikhethang.
Ho romelloa ka potlako Chaena Hypromellose, Thepa ea rona e romeloa haholo-holo Asia Boroa-bochabela, Bochabela bo Hare, Amerika Leboea le Europe. Boleng ba rona bo tiisitsoe ka tieo. Haeba u na le thahasello ho efe kapa efe ea thepa ea rona kapa u ka rata ho buisana ka odara e ikhethileng, etsa bonnete ba hore u ikutloa u lokolohile ho ikopanya le rona. Re labalabela ho theha likamano tse atlehileng tsa khoebo le bareki ba bacha lefatšeng ka bophara haufinyane.
Nako ea poso: Mmesa-25-2024