Hydroxypropyl methylcellulose bụ ether cellulose na-abụghị ionic nke enwetara site na owu a nụchara anụcha, ihe eji eme polymer eke, site na usoro usoro kemịkalụ.A na-ejikarị eme ihe na ụlọ ọrụ ihe owuwu: ntụ ntụ na-adịghị mmiri na-eguzogide mmiri, ntụ ntụ na-edozi ahụ, ihe na-ekpo ọkụ na-ekpo ọkụ, gluu agba, ngwa agha masonry plasta, ngwa agha mkpuchi ntụ ntụ na ihe ndị ọzọ akọrọ akọrọ.
Hydroxypropyl methylcellulose nwere mmetụta njigide mmiri dị mma, ọ dị mfe itinye, ma nwee ụdị viscos dị iche iche ịhọrọ, nke nwere ike izute mkpa dị iche iche.
Hydroxypropyl methylcellulose ether nwere ezigbo arụmọrụ nwere ike imeziwanye arụmọrụ ihe owuwu, ịgbapụta na ịgbanye ngwa ngwa, yana mgbakwunye dị mkpa na ngwa agha.
1. Hydroxypropyl methyl cellulose ether nwere ọmarịcha njigide mmiri ma na-ejikarị ya na ngwa agha dị iche iche, gụnyere ngwa agha masonry, plastering mortars na ala larịị ngwa agha, iji meziwanye ọbara ọgbụgba nke ngwa agha.
2. Hydroxypropyl methyl cellulose ether nwere mmetụta dị oke mkpa, na-eme ka arụ ọrụ ụlọ na ịrụ ọrụ nke ngwa agha ahụ dịkwuo mma, na-agbanwe agbanwe nke ngwaahịa ahụ, na-enweta mmetụta ọdịdị ahụ a chọrọ, na-abawanye ụba na iji olu nke ngwa agha.
3. N'ihi na hydroxypropyl methyl cellulose ether nwere ike imezi njikọ na ịrụ ọrụ nke ngwa agha, ọ na-emeri nsogbu ndị a na-ahụkarị dị ka ịkwanye na ikpochapụ ngwa ngwa nkịtị, na-ebelata oghere, na-echekwa ihe, ma na-ebelata ọnụ ahịa.
4. Hydroxypropyl methyl cellulose ether nwere ụfọdụ retarding mmetụta, nke nwere ike hụ na operable oge nke ngwa agha ma melite plasticity na ewu mmetụta nke ngwa agha.
5. Hydroxypropyl methyl cellulose ether nwere ike iwebata a kwesịrị ekwesị ego nke ikuku egosipụta, nke nwere ike ukwuu mma antifreeze arụmọrụ nke ngwa agha na mma anwụ ngwa ngwa nke ngwa agha.
6. Cellulose ether na-arụ ọrụ nke njide mmiri na ịgbara mmiri site na ijikọta mmetụta anụ ahụ na nke kemịkal.N'oge usoro hydration, ọ nwere ike ịmepụta ihe ndị na-eme ka ihe ndị na-emepụta ihe na-emepụta ihe na-emepụta ihe, nke mere na ngwa agha ahụ nwere ihe ụfọdụ na-eme ka ọkpụkpụ na-eme ka mmiri ghara ịmịnye mmiri n'oge ikpeazụ.Mgbawa na-akpata site na nkwụsịtụ n'etiti na-abawanye ndụ ọrụ nke ụlọ ahụ.
Oge nzipu: Feb-14-2023