Hypromellose na hydroxypropyl cellulose bụ otu?

Mba, hypromellose na hydroxypropyl cellulose abụghị otu.

Hypromellose, nke a makwaara dị ka hydroxypropyl methylcellulose (HPMC), bụ semi-synthetic, inert, polymer viscoelastic eji dị ka mmanu anya, ihe na-enye ọnụ, ihe nkedo mbadamba, na ihe nkiri mbụ.Ọ bụ ihe sitere na cellulose ma mejupụtara nkeji glucose shuga ugboro ugboro.A na-eji Hypromellose mee ihe n'ụdị dị iche iche nke ọgwụ, ịchọ mma, na ngwaahịa nri, a na-ewerekwa ya dị ka nchekwa (GRAS) site n'aka US Food and Drug Administration (FDA).

Hydroxypropyl cellulose (HPC) bụ polymer synthetic ọkara nke sitere na cellulose.Ọ mejupụtara nkeji glucose shuga ugboro ugboro, a na-ejikwa ya dị ka ihe na-eme ka ọ sie ike, ihe nkwusioru na onye na-akwụsịtụ n'ụdị ngwaahịa dị iche iche.A na-ahụta HPC dị ka nchekwa (GRAS) site na nchịkwa nri na ọgwụ US (FDA).

Ọ bụ ezie na ma hypromellose na hydroxypropyl cellulose sitere na cellulose, ha abụghị otu.Hypromellose bụ ihe sitere na cellulose nke nwere otu hydroxypropyl, ebe hydroxypropyl cellulose bụ polymer nke cellulose nke nwere otu hydroxypropyl.A na-eji Hypromellose mee ihe dị ka mmanu ophthalmic, ihe mgbakwunye ọnụ, ihe nkedo mbadamba nkume, na ihe nkiri mbụ, ebe hydroxypropyl cellulose na-eji dị ka ihe na-eme ka ọkpụkpụ, stabilizer, na nkwụsịtụ.