IHydroxypropyl methylcellulose (HPMC) iyi-polymer eguquguqukayo esetshenziswa kabanzi ezimbonini ezifana nezamakhemisi, ezokudla, nezokwakha. Ukusebenza kwayo kuyahlukahluka ngokusekelwe kumabanga ayo, ahluka ngamapharamitha afana ne-viscosity, izinga lokushintshwa, usayizi wezinhlayiyana, nobumsulwa. Ukuqonda ukuthi kanjani ...
Funda kabanzi