Ngwa nke HPMC na ụlọ ọrụ ọgwụ

Hydroxypyl Methylcellose (HPMC), a na-akpọkwa dị ka hyphomose, na-eji ọtụtụ ebe nrụpụta ọgwụ n'ihi akụrụngwa na-arụ ọrụ ya. Ndị a bụ ụfọdụ ngwa ndị a na-ahụkarị na HPMC na Phalmarceuticals:

1. A na-ejikarị HPMC na-ejikarị ya dị ka ihe mgbochi na mbadamba mbadamba iji nye coresiveness ma meziwanye mbadamba mbadamba. Ọ na - enyere aka ijide ihe ndị a na - eme nri ọnụ, na - ebute mbadamba na otu na ike arụ ọrụ.
2. Ihe nkiri na-akwụ ụgwọ: A na-eji ihe nlere anya dị ka onye na-ere ihe nkiri iji nye nchekwa na / ma ọ bụ nke aesthetic na mbadamba nkume na capsules. Igwe mkpuchi ihe nkiri na-eme ka ọdịdị ahụ na-abawanye mma, na-atọ ụtọ, na nkwụsi ike nke ọgwụ mgbochi usoro. Ọzọkwa, ọ nwere ike ijikwa ọgwụ na-ahapụ ka ị hapụ kinetics, chebe ọgwụ ahụ site na mmiri, ma na-eme ka loloọpụ.
3. Matrix mbụ: A na-eji HPMC mee ihe dị ka matrix mbụ na-achịkwa ya na nchịkwa mbadamba mbadamba mbadamba. Ọ na-etolite a gel oyi akwa na hydration, na-achịkwa mgbasa nke ọgwụ sitere na usoro onunu ogwu, na-eduga na ntọhapụ ọgwụ na-eto eto ogologo oge.
4. Continegrant: N'ime usoro ụfọdụ, HPMC nwere ike ime ihe dị ka ihe na-enweghị nsogbu, na-akwalite mgbakọ ọsọsọ na mgbasa nke mbadamba ma ọ bụ capsules na eriri afọ. Nke a na - eme ihe a na - eme ka ị nweta mgbasa na ịmịkọrọ, na - ejide oke biovaial.
5. Nkọwapụta viscity: A na-eji HPMC dị ka viscosit na mmiri mmiri na ọkara-ike siri ike dịka kwụsịsiri, emulsions, na gels, na mmanụ. Ọ na - enye njikwa nwayọ, na - eme ka nkwụsi ike nke nkwụghachi ụgwọ, ma na - akwalite mgbasa na adresion nke usoro nhazi.
6. A na-eji HPMC mee ihe dị ka ọkpụrụkpụ na emilfifier na usoro mmiri mmiri iji gbochie akụkụ nke ya, melite nkwụsi ike, ma bulie nkwụsi ike nke ngwaahịa a. A na-ejikarị ya na enyo enyo, sirops, na emulsions.
7. A na - eme ihe ndị na - aga n'ihu: A na - etinye HPMC dị ka onye na - ahụ maka ịkpụzi na usoro ọgwụ dị iche iche ị ga - abawanye viscosis ma nye akụrụngwa rheical diskiogical chọrọ. Ọ na-eme ka udidi na ịdịgidesi ike nke nkwado dị ka ude, mmachin, na gels, na-eme ka mgbasa ozi ha na -asawanye.
8. Opacier: Enwere ike iji HPMC mee ihe dị ka onye na-eme ihe na-enweghị ike na usoro ụfọdụ iji nye ọkpọ ma ọ bụ njikwa ofufe. Ngwongwo a bara uru karịsịa na usoro Ophthallic, ebe ogwe aka nwere ike ime ka ọhụhụ ngwaahịa n'oge nchịkwa.
9. A na-eji ụgbọ elu nnyefe ọgwụ: a na-eji HPMC mee ihe dị ka ụgbọ ma ọ bụ ndị na-ebu ihe n 'usoro nnyefe ọgwụ dị ka microsheres, nanoparticles, na hydrogels. Ọ nwere ike itinye ọgwụ ọjọọ, njikwa ọgwụ na-ahapụ Kinetics, ma kwalite nkwụsi ike, na-enye nkwado na nnyefe ọgwụ na-achịkwa.

HPMC bụ ọgwụ na-akọwa ọgwụ dị omimi, gụnyere mbadamba ihe nkiri, ihe nkiri, na-achịkwa, na-emegharị, emullifing, na usoro nnyefe usoro. Ojiji ya na-enye aka na mmepe nke nchekwa, dị irè, yana ezigbo ngwaahịa ọgwụ na-ahụ maka ọrịa.