N'ime ngwa agha agwakọtara agwakọtara nke akọrọ, ọdịnaya nke HPMCE dị obere, mana ọ nwere ike ime ka arụmọrụ nke ngwa agha mmiri ka mma. Nhọrọ ezi uche dị na ya nke cellulose ether nwere ụdị dị iche iche, viscosity dị iche iche, nha ihe dị iche iche, ogo viscosity dị iche iche na ọnụọgụ mgbakwunye na-emetụta arụmọrụ nke ngwa agha akọrọ. Ugbu a, ọtụtụ arụmọrụ nke igwe agha na plastering mmiri adịghị mma, nkeji ole na ole ga-apụta obere nkewa mmiri na-adịgide adịgide. Nchekwa mmiri bụ ihe onwunwe dị mkpa nke Methyl cellulose ether, nke ọtụtụ ndị na-emepụta ngwa agha akọrọ na China na-echegbukwa, ọkachasị na ndịda ebe okpomọkụ dị elu. Ihe ndị na-emetụta njigide mmiri nke ngwa agha akọrọ gụnyere ọnụọgụ nke cellulose ether HPMC, viscosity nke cellulose ether HPMC, ịdị mma nke ihe ndị ahụ na okpomọkụ nke gburugburu ebe obibi. Cellulose ether bụ ụdị polymer sịntetik nke e ji cellulose eke mee site na mgbanwe kemịkalụ. Cellulose ether nke mmiri na-agbaze na-arụ ọrụ dị mkpa na ngwa agha n'akụkụ atọ, otu bụ ikike ijide mmiri dị mma, nke ọzọ bụ mmetụta na nguzozi na thixotropy, nke atọ bụ mmekọrịta ya na simenti. Ọrụ nchekwa mmiri nke cellulose ether na-adabere na mmiri nke ntọala ahụ, ihe mejupụtara moto ahụ, ọkpụrụkpụ moto ahụ, mkpa mmiri nke moto ahụ na oge ntọala nke ihe ndozi ahụ. Nchekwa mmiri nke cellulose ether n'onwe ya sitere na mmiri na-agbaze na mmiri nke cellulose ether n'onwe ya.
Na mkpokọta, na ngwa agha a gwakọtara agwakọta nke a kpọrọ nkụ, hypromellose na-arụ ọrụ nke idobe mmiri, ime ka ọ sie ike, igbochi ike mmiri nke simenti, ime ka arụmọrụ owuwu ka mma, wdg. Ezigbo ikike ijide mmiri na-eme ka mmiri simenti zuru oke, nwere ike ime ka mmiri dị mmiri nke ngwa agha mmiri ka mma, melite ike njikọ nke ngwa agha, nwere ike ịgbanwe oge. Mgbakwunye nke hypromellose nwere ike ime ka arụmọrụ owuwu na ike nhazi nke ngwa agha ahụ ka mma. Ya mere, a na-eji cellulose ether eme ihe dị ka ihe mgbakwunye dị mkpa na ngwa agha akọrọ agwakọtara ...
Oge ozi: Julaị-18-2023