Focus on Cellulose ethers

Hypromellose iyo hydroxypropyl cellulose ma isku mid baa?

Hypromellose iyo hydroxypropyl cellulose ma isku mid baa?

Maya, hypromellose iyo hydroxypropyl cellulose isku mid maaha.

Hypromellose, oo sidoo kale loo yaqaan hydroxypropyl methylcellulose (HPMC), waa semi-synthetic, inert, polymer viscoelastic ah oo loo isticmaalo saliidaha indhaha, soosaar afka ah, xiraha kiniinka, iyo filim hore.Waa nooc ka mid ah cellulose oo ka kooban unugyo gulukoos sonkor ah oo soo noqnoqda.Hypromellose waxaa loo isticmaalaa dawooyin, isqurxin, iyo cuntooyin kala duwan, waxaana guud ahaan loo arkaa badbaado (GRAS) Maamulka Cuntada iyo Dawooyinka ee Maraykanka (FDA).

Hydroxypropyl cellulose (HPC) waa polymer semi-synthetic ah oo laga soo qaatay cellulose.Waxay ka kooban tahay unugyo gulukoos sonkor ah oo soo noqnoqda waxaana loo isticmaalaa sidii wakiil dhumuc leh, dejiye, iyo wakiilka hakin ee alaabooyin kala duwan.HPC guud ahaan waxaa loo arkaa mid badbaado leh (GRAS) Maamulka Cuntada iyo Dawooyinka ee Maraykanka (FDA).

Inkasta oo labada hypromellose iyo hydroxypropyl cellulose ay ka soo jeedaan cellulose, isku mid maaha.Hypromellose waa unug ka soo jeeda cellulose oo ka kooban kooxaha hydroxypropyl, halka hydroxypropyl cellulose uu yahay polymer of cellulose oo ka kooban kooxaha hydroxypropyl.Hypromellose waxa loo istcimaalaa sidii saliida indhaha, soosaar afka laga qaato, kiniinka xidhaha, iyo filim hore, halka hydroxypropyl cellulose loo isticmaalo sida wakiilka dhumuc, xasiliye, iyo wakiilka hakinta.


Waqtiga boostada: Febraayo-12-2023
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