Isetshenziselwa ini i-HPMC?

I-HPMC (Hydroxypropyl Methylcellulose) iyi-ether ye-cellulose ehlukahlukene, engeyona ionic etholakala ku-cellulose yemvelo. Isetshenziswa kakhulu ezimbonini ezahlukahlukene, kufaka phakathi ezemithi, ukudla, izimonyo, nezihlanzi. I-HPMC iyimpushana emhlophe, engenaphunga, enganambitheki encibilika emanzini abandayo futhi engancibiliki emanzini ashisayo. Isetshenziswa njenge-ejenti ejiyayo, i-emulsifier, i-stabilizer, kanye ne-ejenti yokumisa okwesikhashana emisebenzini ehlukahlukene.

Embonini ye-excipient yezemithi, i-HPMC isetshenziswa njenge-binder, disintegrant, kanye ne-ejenti yokwakha ifilimu kumaphilisi namaphilisi. Ibuye isetshenziselwe ukugqoka amaphilisi nama-capsules ukuze ivikeleke kumswakama nomoya. Ngaphezu kwalokho, i-HPMC isetshenziswa njenge-ejenti yokumisa ama-syrups nama-suspension, nanjenge-emulsifier kumakhilimu nama-lotions. I-HPMC iphinde isetshenziswe ekwenzeni ama-suppositories nama-transdermal patches.

Embonini yesithako sokudla, i-HPMC isetshenziswa njenge-ejenti yokuqina, i-stabilizer, kanye ne-emulsifier. Isetshenziselwa ukujiyisa amasoso, amasobho, nama-gravies, kanye nokusimamisa nokuhlanganisa amasaladi okugqokiswa, u-ayisikhilimu, neminye imikhiqizo yobisi. I-HPMC iphinde isetshenziswe esikhundleni samafutha emikhiqizweni enamafutha aphansi nengewona amafutha.

Embonini yezimonyo, i-HPMC isetshenziswa njenge-ejenti yokujiya, i-emulsifier, kanye ne-stabilizer kumakhilimu, izinto zokuthambisa, neminye imikhiqizo yokunakekela isikhumba. Ibuye isetshenziswe njenge-ejenti yokumisa ama-shampoos, ama-conditioner, neminye imikhiqizo yokunakekelwa kwezinwele.

Embonini yezihlanzi, i-HPMC isetshenziswa njenge-ejenti emisa okwesikhashana izinto zokuhlanza eziwuketshezi nezithambisa izindwangu. Ibuye isetshenziswe njenge-binder ezintweni zokuhlanza izingubo kanye nezithambisa izindwangu.

I-HPMC ingumkhiqizo oguquguqukayo futhi osetshenziswa kabanzi ezimbonini ezahlukahlukene. Kuyisithako esiphephile nesisebenzayo esingasetshenziswa ezinhlelweni ezahlukahlukene. Kuyinketho ekahle kulabo abafuna i-non-ionic cellulose ether ephephile futhi esebenzayo.