Izinto ezisetshenziswa ekhemisi ziyizinto ezisetshenziswa ekukhiqizweni kwemithi kanye nemithi kadokotela, futhi ziyingxenye ebalulekile yokulungiselela imithi. Njengezinto zemvelo ezithathwe ku-polymer, i-cellulose ether iyabola, ayinaboli, futhi ishibhile, njenge-sodium carboxymethyl cellulose, i-methyl cellulose, i-hydroxypropyl methyl cellulose, i-hydroxypropyl cellulose, ama-Cellulose ethers afaka phakathi i-hydroxyethyl cellulose kanye ne-ethyl cellulose anenani elibalulekile lokusetshenziswa ezintweni ezisetshenziswa ekhemisi. Njengamanje, imikhiqizo yamabhizinisi amaningi e-cellulose ether asekhaya isetshenziswa kakhulu emikhakheni ephakathi nephansi embonini, futhi inani elengeziwe aliphezulu. Imboni idinga ukuguqulwa nokuthuthukiswa ngokushesha ukuze kuthuthukiswe ukusetshenziswa kwemikhiqizo okuphezulu.
Izinto ezisizayo zemithi zidlala indima ebalulekile ekuthuthukisweni nasekukhiqizweni kwamafomula. Isibonelo, kumalungiselelo okukhululwa okuqhubekayo, izinto ze-polymer ezifana ne-cellulose ether zisetshenziswa njengezisizayo zemithi kuma-pellets okukhululwa okuqhubekayo, amalungiselelo ahlukahlukene okukhululwa okuqhubekayo kwe-matrix, amalungiselelo okukhululwa okuqhubekayo ahlanganisiwe, ama-capsules okukhululwa okuqhubekayo, amafilimu emithi okukhululwa okuqhubekayo, kanye namalungiselelo okukhululwa okuqhubekayo kwemithi ye-resin. Amalungiselelo kanye namalungiselelo okukhululwa okuqhubekayo okuketshezi asetshenziswe kabanzi. Kulesi simiso, ama-polymers afana ne-cellulose ether ngokuvamile asetshenziswa njengabathwali bemithi ukulawula izinga lokukhululwa kwemithi emzimbeni womuntu, okungukuthi, kudingeka ukuthi ikhishwe kancane emzimbeni ngesilinganiso esibekiwe ngaphakathi kwesikhathi esithile ukuze kufezwe inhloso yokwelashwa okuphumelelayo.
Ngokwezibalo ezivela ku-Consulting Research Department, kunezinhlobo ezingaba ngu-500 zezinto ezisizayo ezibalwe ezweni lakithi, kodwa uma kuqhathaniswa ne-United States (izinhlobo ezingaphezu kuka-1,500) kanye ne-European Union (izinhlobo ezingaphezu kuka-3,000), kukhona igebe elikhulu, futhi izinhlobo zisencane kakhulu. Amandla okuthuthuka kwemakethe makhulu kakhulu. Kuyaqondakala ukuthi izinto ezisizayo zemithi eziyishumi eziphezulu ngobukhulu bemakethe yezwe lami yi-pharmaceutical gelatin capsules, i-sucrose, isitashi, i-film coating powder, i-1,2-propanediol, i-PVP,i-hydroxypropyl methylcellulose (HPMC), i-microcrystalline cellulose Imifino, i-HPC, i-Lactose.
Isikhathi sokuthunyelwe: Ephreli-26-2024