Hypromellose ọ dị ka HPMC?

Ee, hypromellose bụ otu ihe ahụ na HPMC (hydroxypropyl methylcellulose).Hypromellose bụ aha mba ụwa na-abụghị nke nwe ya (INN) maka ihe a, ebe HPMC bụ aha azụmaahịa a na-ejikarị na ụlọ ọrụ.

HPMC bụ cellulose gbanwetụrụ, ebe ụfọdụ hydroxyl dị na cellulose molecule ejirila hydroxypropyl na methyl dochie anya ụfọdụ.Ọ bụ ọcha ma ọ bụ na-acha ọcha, enweghị isi, na ntụ ntụ na-enweghị ụtọ nke na-agbaze na mmiri na ihe mgbaze organic.

A na-ejikarị HPMC eme ihe dị ka thickener, ihe nkedo, na emulsifier n'ụdị ngwa dị iche iche, gụnyere ọgwụ, nri, ihe ịchọ mma, na ngwaahịa nlekọta onwe onye.Njirimara ya, dị ka viscosity, solubility, na gelation, nwere ike gbanwee site n'ịgbanwe ogo nke nnọchi (DS) na ịdị arọ molekụla (MW) nke polymer.

Ojiji nke hypromellose n'ime ọgwụ na-agbasa ebe niile n'ihi ngbanwe ya na biocompatibility.A na-ejikarị ya eme ihe dị ka ihe nchikota mbadamba ihe, ihe na-emebi emebi, yana onye na-ahapụ ya, yana onye na-ebu ibu na ihe nkwụsịtụ na nhazi mmiri mmiri.Ikike ya ịmepụta gel na mkpokọta dị elu na-emekwa ka ọ baa uru na ngwa ntọhapụ a na-achịkwa.

A na-ejikwa Hypromellose na ụlọ ọrụ ndị ọzọ.Dịka ọmụmaatụ, enwere ike iji ya dị ka ihe na-agbapụta, stabilizer, na emulsifier na ngwaahịa nri, dị ka sauces, uwe, na ngwaahịa mmiri ara ehi.Na ngwaahịa nlekọta onwe onye, ​​​​nwere ike iji hypromellose mee ihe dị ka ihe na-esi ísì ụtọ na emulsifier na lotions, shampoos, na ihe ịchọ mma ndị ọzọ.

hypromellose na HPMC na-ezo aka n'otu ihe ahụ, nke bụ polymer na-ejikarị eme ihe na ụlọ ọrụ dị iche iche.Enwere ike ịhazi njirimara ya na ọrụ ya dabere na ngwa a kapịrị ọnụ yana ngwaahịa njedebe achọrọ.