Uru nke Iji HPMC maka Mortar Na-edobe Onwe Ya

Ngwa ngwa nke onwe (SLM) bụ ihe ala simenti dị ala nke nwere ike iji mee ihe n'ala iji mepụta ebe dị larịị na enweghị nkebi.A na-eji ihe a eme ihe n'ọtụtụ ebe n'ọrụ ihe owuwu, dị ka ụlọ ọrụ mmepụta ihe na nke azụmahịa, ụlọ obibi na ụlọ ọrụ.A na-ejikwa ya rụkwaa ma megharịa ala ala dị adị.Otu n'ime ihe kachasị mkpa nke SLM bụ hydroxypropyl methylcellulose (HPMC).HPMC bụ cellulose ether.A na-eji ya dị ka thickener, nrapado, emulsifier, stabilizer na nkwusioru na ngwa dị iche iche na-ewu ụlọ.Nke a bụ ụfọdụ uru dị na iji HPMC maka ngwa agha nke ọkwa onwe onye.

Enwere ike imeziwanye usoro

HPMC bụ polymer multifunctional nke a pụrụ iji mee ihe n'ọtụtụ ebe n'ihe eji eme ala simenti.Ọ na-eme ka ngwa ngwa ngwa ngwa dịkwuo mma site n'ịkwalite ikike njigide nke ngwakọta.Nke a pụtara na SLM nwere ike ịdị ogologo oge, nke mere na onye ọrụ nkwekọrịta nwere oge iji jiri ya tupu ntọala ihe.HPMC na-arụkwa ọrụ dị ka mmanu mmanu, nke na-eme ka arụmọrụ SLM dị mfe, nke dị mfe itinye n'otu n'otu ma kesaa ya.

Ndokwa usoro ihe dị mma

Ọzọ uru nke iji HPMC na ngwa agha nke onwe-larịị bụ ya elu processability njigide àgwà.Nhazi nke SLM bụ ọkwa nke onwe, nke pụtara na ọ nwere ike gbasaa n'elu ikpo ọkụ.Otú ọ dị, usoro ọgwụgwọ ahụ nwere ike imetụta ọtụtụ ihe, dị ka okpomọkụ nke gburugburu ebe obibi, ọkwa iru mmiri, na ọkpụrụkpụ nke oyi akwa.HPMC na-enyere aka belata mmetụta nke ihe ndị a site n'ịkwado nhazi nke ihe ndị a n'oge ngwakọta.N'ihi ya, ala a gwụchara nwere ebe dị mma.

Melite nchekwa mmiri

Mmiri na-ekere òkè dị mkpa n'ịkwado ngwa agha nke ọkwa onwe ya.Mmiri ole na ole nwere ike ime ka ọkpụkpụ na-esighi ike ma na-esighi ike, na oke mmiri nwere ike ime ka ngwakọta na-adalata ma gbajie na nkụ.HPMC na-enyere aka melite ikike njigide nke SLM, si otú ahụ belata ihe ize ndụ nke nkwekọrịta na mgbawa.Nke a nwere ike hụ na ala ahụ nwere njirimara njikọ siri ike yana ogologo oge.

Adhesion dị mma

HPMC na-ebulikwa njirimara njikọ nke ngwa agha nke ya, si otú a na-emeziwanye nrapanye ya na elu dị iche iche.Nke a dị mkpa karịsịa maka ịwụnye n'ala dị adị.N'elu ala dị ugbu a, SLM kwesịrị ka edobe ya na elu ochie iji mepụta ihe ịchọ mma na-enweghị ntụpọ.HPMC na-arụ ọrụ dị ka ihe nkedo na-enyere ụmụ irighiri ciment aka ijikọta ha ọnụ wee kee ya n'elu.Nke a na-eme ka ala ahụ nwee nkwụsi ike na-eyi nke ọma, meziwanye ịdịte aka, na ezigbo nguzogide mmetụta na mgbawa.

Njirimara dị elu

Ntugharị nke ngwa agha nke ọkwa onwe ya dị oke mkpa iji nweta nke ọma ma ọ bụ ọbụna elu.HPMC na-eme ka okporo ụzọ SLM dịkwuo elu, na-eme ka ọ dị mfe ịgbasa n'elu ala.Nke a na-ebelata ọchịchọ nke ụta na akụ gabiga ókè, nke nwere ike ibute enweghị isi n'elu ala na njirimara njikọ na-adịghị mma.HPMC na-ahụkwa na SLM nwere njirimara kehoraizin dị mma, nke mere na ala ahụ nwere ọmarịcha, edo na elu na-agbanwe agbanwe.

Ezigbo nguzogide ịda ada

Mgbe etinyere ya na elu kwụ ọtọ, SLM nwere ike sag wee hapụ elu na-enweghị isi.HPMC na-eme ka nkwụsi ike nke ngwakọta ahụ dịkwuo mma site n'ịhụ na ọ na-edobe ọdịdị ya na nkwụsi ike n'oge ngwa.Nke a pụtara na onye ọrụ ngo nwere ike tinye akwa SLM nke buru ibu na-enweghị nchegbu maka ịdaba.Nsonaazụ bụ na elu ahụ nwere ezigbo nchikota na ire ụtọ na ọbụna udidi.

na ngwụcha

Iji hydroxypropyl methyl cellulose (HPMC) nwere ọtụtụ uru maka ịmepụta ngwa agha nke ọkwa onwe ya.Ọ na-eme ka usoro nhazi nke SLM dịkwuo mma, na-eme ka ọkwa mmiri dịkwuo mma, na-eme ka arụmọrụ nke njikọ ahụ dịkwuo mma, na-eme ka arụmọrụ na-asọ asọ, na-eme ka nkwụsị SAG dịkwuo mma, na-eme ka ala ahụ mechaa dị mma, na-edozi ma na-agbanwe agbanwe.Uru nke iji HPMC maka ngwa agha ọkwa nke onwe na-eme ka ọ bụrụ ezigbo akụrụngwa nke ụlọ ọrụ dị iche iche, azụmahịa, ebe obibi na ọrụ ụlọ ọrụ.