1.introdection:
Coitings na-eje ozi dị ka akwa nchebe, na-eme ka ndụ dị omimi na arịrịọ dị iche iche nke ala, sitere na mgbidi na arịa ụlọ na-aga mbadamba ọgwụ. Hydroxypylthylthylthylthylcelllose (hpmc), polymer sitere na cellose, na-enye ihe ndị pụrụ iche nke nwere ike imeziwanye ihe mkpuchi mkpuchi.
2.Uzigharị hydroxyppropyythlthylthyllolose (HPMC):
HPMC bụ ihe na-enye mmiri cellulose nwetara site na ime mgbanwe sitere n'okike sitere n'okike. O nwere ọtụtụ àgwà dị mma, gụnyere mmiri sosbụ, ike ịmịpụta, na nnweta adhesion. Ngwongwo ndị a na-eme HPMC ihe nlere na-aba n'anya na usoro mkpuchi.
3.BENEFITS nke HPMC na mkpuchi:
Ndozigharị dị mma: HPMC na-eme ka ndọpụta mkpuchi nke mkpuchi dị iche iche, na-akwalite mkpuchi elu nke ka mma ma belata ihe ize ndụ nke nchapu ma ọ bụ peeling.
Mmiri na-eguzogide mmiri: ọdịdị hydrophobic nke hpmc na-enye aka na nguzogide mmiri nke mkpuchi mkpuchi, na-egbochi mmiri ara na ichebe emebi emebi emebi.
Ntọhapụ na-achịkwa: na mkpuchi ọgwụ, HPMC na-enyere ndị na-achịkwa ọgwụ na-achịkwa, na-enyere aka na nnyefe usoro ọgwụgwọ yana nsonaazụ ọgwụgwọ.
Mgbanwe na isi ike: Achịcha jikọtara ya na ngosipụta HPMC ụba mgbanwe na isi ike, belata ohere nke cracking ma ọ bụ chiping, karịsịa na nrụgide dị elu.
Gburugburu enyi:
4.AppPlications nke HPMC na mkpuchi:
A na-ejikarị ụlọ na-eme ihe nkiri: A na-ejikarị HPMC na mpụga ihe osise na nke mpụga iji kwalite ndọlite, mmiri na-eguzosi ike, na ogologo oge na ụzọ ndụ dị elu nke eserese.
A na-arụ ọrụ mkpuchi ọgwụ: na ụlọ ọrụ ọgwụ, na-arụ ọrụ dị ka onye na-eme ihe nkiri na-eme ihe nkiri na mkpuchi mbadamba, na-eme ka ntọhapụ ọgwụ na-achịkwa ma na-eme ka ndụ na-achịkwa ndụ.
A na-eji akwa osisi: A na-eji akwa mkpuchi nke HPMC na-echebe mmiri, UV radieshon, na usoro ọrụ, na-echekwa iguzosi ike n'ezi ihe, na-echekwa iguzosi ike n'ezi ihe.
Comesings automagive: HPMC na-eme ka arụmọrụ nke automate na-eme ka arụmọrụ akpaghị aka mee ihe, na-ebugharị nguzogide, nchedo corrosion, na-abịanụ na-adịgide adịgide nke ikuku dị elu.
Comenings na-ebukọta: A na-etinye HPMC na mkpuchi mkpuchi iji nye ihe mgbochi mgbochi, gbochie mmiri na gas permeanion, si otú ahụ wee si otú ahụ na-agbatị ndụ nchekwa nke ngwongwo ngwugwu.
5.Chelges na echiche:
Ọ bụ ezie na HPMC na-enye ọtụtụ uru, itinye ya n'ọrụ dị irè na mkpuchi ya chọrọ usoro na njikọta usoro. A ga-enyocha ihe ịma aka na mgbakwunye ndị ọzọ, njikwa visceses, na ihe nkiri na-aghaghị ịkọwa ihe nkiri iji mee ka uru nke HPMC mgbe ị na-ejigide arụmọrụ na nkwụsi ike.
NKWUPUTA NA EGO:
A na-achọ arịrịọ maka mkpuchi mkpuchi eco-enyi nwere oge nkwado na-aga n'ihu na-eto, na-akwọ ụgbọala na ihe ọhụrụ na-emepụta ihe dị na HPMC. Mmemme ndị ga-eme n'ọdịnihu nwere ike ilekwasị anya na usoro abụba, usoro nhazi dị elu, na ịsọ mmiri nke akụrụngwa iji zute ihe ị na-enye chọrọ na ụkpụrụ nhazi.
Hydroxypyl Methylcellose (HPMC) na-anọchi anya ihe na-enyere aka maka ịkwalite ịdị ogologo nke mkpuchi n'ofe dị iche iche. Ngwongwo pụrụ iche ya na-eme ka iji ndọnye ya mma, mgbanwe, na-achịkwa ya, na-eme ka ọ bụrụ akụrụngwa dị oke mkpa na comeings. Site n'ịhapụ uru nke HPMC na iji na-agwa nsogbu ndị metụtara ihe ịma aka, ụlọ ọrụ mkpuchi ahụ nwere ike zụlite ihe ọ bụla na-akwado arụmọrụ, nkwado na ibu ọrụ gburugburu ebe obibi.
Oge post: May-13-2024