Gịnị bụ hydroxypylthylthylcelllose

Hydroxypylthththththylcelllose(Hpmc) bụ onyinye kemịkalụ nke ndị ezinụlọ nke Ether's. A na - enweta ya site na cellulose, polymer eke nke dị na mgbidi nke osisi. A na-emepụta HPMC site na modelise mode na propylene oxide na methych chloride, nke na-ebute polymen synher nwere ihe pụrụ iche. Lee bụ akụkụ dị mkpa nke HPMC:

1. Ihe Okike:
   • A na-ahụ HPMC bụ njiri mara ya site na ọnụnọ nke hydropyyl nathyl na kemịkal kemịkal ya.
   • Ihe mgbakwunye nke ndị otu a na-eme ka ị solubation ma gbanwee ihe njirimara anụ ahụ na kemịkal nke celluse, na-eme ka ọ dịkwuo na ngwa dị iche iche.
2. Njirimara anụ ahụ:
   • HPMC na-egosi dị ka ọcha na-acha ọcha - ọcha na-acha ọcha na fibrous ma ọ bụ udidi.
   • Ọ bụ ọnyụ na-enweghị isi, na-eme ka ọ dị mma maka iji na ngwaahịa ebe akụrụngwa ndị a dị mkpa.
   • HPMC bụ soruble na mmiri, na-akpụpụta ihe doro anya na enweghị agba.
3. Ngwa:
   • A na-ejikarị ọgwụ na ụlọ ọrụ ọgwụ dị ka ihe siri ike. A na-ahụ ya na usoro onunu ogwu dika mbadamba, capsules, na-egbochi ya. Ọ na-arụ ọrụ dị ka ihe mgbochi, na-enweghị atụ, na viscosity viofier.
   • Industrylọ ọrụ owuwu: N'ime ihe ndị owuwu, a na-eji HPMC mee ihe na ngwaahịa dị ka tile adhesives, ngwa agha, na ihe ndị ọzọ gypsum. Ọ na-eme ka ọrụ ọgbụgba, ebe nchekwa mmiri, na adresion.
   • Industrylọ ọrụ nri: ọrụ HPMC dị ka nke ukwu, kwụsie ike, na emondfier na nri ngwaahịa. Ọ na-eme ka udidi, ọdịdị, na ndụ nchekwa nke ihe oriri dị iche iche.
   • Ngwaọrụ Nlekọta nkeonwe: A na-eji HPMC na ngwaahịa nlekọta onwe onye na-elekọta ngwaahịa, gụnyere obere, ude, na mmanu-ụtọ, maka ndị na-eme ka ọ kwụsie ike ma kwụsie ike.
4. Ọkpụkpụ:
   • Usoro ihe nkiri: HPMC nwere ikike ịmepụta fim, na-eme ka ọ baa uru na ngwa ndị dị ka igwe mkpuchi ọgwụ na ụlọ ọrụ ọgwụ.
   • Mgbanwe viscositty: Ọ nwere ike gbanwee viscosity nke ngwọta, na-enye njikwa nke ihe ndị na-egosi na-egosi nke ọma.
   • Njide mmiri: N'ime ihe eji eme mmiri, HPMC na-enyere aka idobe mmiri, na-eme ka ọrụ ike site na igbochi nkụ.
5. Nchekwa:
   • A na-ahụta HPMC n'ozuzu ha dị mma maka iji ya na ọgwụ, nri, yana ngwaahịa nlekọta onwe ya mgbe ejiri nduzi guzobere.
   • Profaịlụ nchekwa nwere ike ịdị iche site na ihe dịka ogo nke dochie anya na ngwa a kapịrị ọnụ.

Na nchịkọta, hydroxypylthylthylthylthylcelllose bụ ihe dịgasị iche iche na ngwa na-arụ ọrụ na ụlọ ọrụ dị iche iche, na-enye ọrụ dị ka usoro ihe nkiri, na njigide viscosit, na njigide. Nchekwa ya na ime mgbanwe mee ka ọ bụrụ ihe bara uru na ọgwụ ọgwụ, ihe ndị na-ewu ihe, ngwaahịa nri na ihe nlekọta onwe gị.