Iyini i-HPMC K4M?

I-HPMC K4M iwumkhiqizo osebenza kahle kakhulu we-methylcellulose (HPMC). Iwumpushana omhlophe kuya kokumhlophe, ongenaphunga, awunambitheki, awunobuthi, ongacunuli. Kuyi-polymer yemvelo etholakala ku-cellulose futhi isetshenziswa kakhulu ezimbonini zokudla, ezemithi, nezimonyo.

I-HPMC K4M iwumkhiqizo oguquguqukayo ongasetshenziswa ezinhlelweni ezahlukahlukene. Kuyi-ejenti ejiyayo, i-ejenti emisayo, i-emulsifier, i-stabilizer, ne-ejenti yokwakha ifilimu. Ibuye isetshenziswe njenge-binder kumaphilisi, amaphilisi, nama-granules. Isetshenziswa ekwenzeni ama-creams, ama-lotions, ama-ointments nama-gel. Isetshenziswa ekukhiqizeni imikhiqizo yokudla efana no-ayisikhilimu, uphudingi, namajeli. Ibuye isetshenziswe ekukhiqizeni izimonyo, njenge-mascara, i-lipstick, ne-foundation.

I-HPMC K4M inenani lezinzuzo ngaphezu kwezinye iziqinisi neziqinisi. Akuyona i-ionic, ngakho-ke ayihlanganisi nezinye izithako ekwakhiweni. Ayinabuthi futhi ayicunuli, ngakho-ke iphephile ukuthi isetshenziswe ekudleni, emikhiqizweni yezemithi, neyezimonyo. Iphinde inyibilike kakhulu emanzini, okwenza kube lula ukuyisebenzisela ukwakheka.

I-HPMC K4M iwumkhiqizo ongabizi futhi okulula ukuwusebenzisa futhi unezinhlobonhlobo zezinhlelo zokusebenza. Kuyinketho ekahle ukuthi isetshenziswe ekudleni, emikhiqizweni yezemithi, nasezinhlelweni. Kungumkhiqizo oguquguqukayo ongasetshenziswa ezinhlelweni ezahlukahlukene. Kuyi-ejenti enhle kakhulu yokuqina, i-ejenti emisa okwesikhashana, i-emulsifier, i-stabilizer, ne-ejenti yokwakha ifilimu. Ibuye isetshenziswe njenge-binder kumaphilisi, amaphilisi, nama-granules. Isetshenziswa ekwenzeni ama-creams, ama-lotions, ama-ointments nama-gel. Isetshenziswa ekukhiqizeni imikhiqizo yokudla efana no-ayisikhilimu, uphudingi, namajeli. Ibuye isetshenziswe ekukhiqizeni izimonyo, njenge-mascara, i-lipstick, ne-foundation.