Ngwa nke hydroxypylthththththththththylcellose na owuwu

Hydroxypyl Methylcelllose (HPMC) bụ ihe dị mkpa kemịkalụ kemịkalụ nke ụlọ. Ọ bụ nke na-abụghị nke ionic sel eert nwetara site na modenification eke sellulose ma nwee akụrụngwa anụ ahụ pụrụ iche na kemịkal. A na-eji HPMC na-eji dị ka nke na-eme ihe dị ka nke na-adịghị mma, ihe nkiri, ihe nkiri mbụ, mmiri na-emegide, na lubricant na ụlọ ọrụ owuwu. Ọ dị mma ịrụ ọrụ dị mma na-eme ya akụrụngwa dị mkpa na nhazi nke ụlọ.

Ngwongwo kemịkal nke hydroxypypylthylcelllose

A na-akwado HPMC site na hydroporslation na methylation nke cellulose. O nwere ezigbo mmiri solbality na solkality ma nwee ike iguzogide ya na mbara igwe. HPMC na-etolite ngwọta ọhụụ dị elu na ihe ngwọta ya, enwere ike idozigharị ya site na ịchịkwa ogo nke dochie anya ya na ogo molecular. Na mgbakwunye, HPMC nwere nguzogide nnu na ala ikuku nke ikuku, nke na-eme ka ọ nwee ọtụtụ ngwa ngwa na-arụ ọrụ.

Ngwa kachasị nke hydropyythylthylthylcelllose na ụlọ

Mkpịsị ọka ciment
Na ihe ndị dabeere ciment, a na-eji HPMC mee ihe mgbe a gwakọtara Hịrị apịtị juru, ngwa agha, okwute masonry, na tile adhesives. Dị ka nke ukwu na mmiri na-agbachi, HPMC nwere ike imeziwanye arụmọrụ nke ngwa agha. Nnukwu njigide mmiri ya dị mma na ngwa agha anaghị atụfu mmiri n'ụzọ dị mfe n'oge usoro ịgwọ ọrịa, si otú a na-ezere ọgbọ nke cracks. Na mgbakwunye, HPMC nwekwara ike imezi ihe mgbochi mgbochi nke ngwa agha, na-eme ka ọ belataghị ka ọ ga-awụli elu.

Tile adres
HPMC na-egwu egwu na ọrụ na-arụ ọrụ na taịlị. Ọ nwere ike ịkwalite ike nke nrapado ma hụ na taịlị ziri ezi ma kwụsie ike na mgbidi ma ọ bụ ala. Na mgbakwunye, ego na-akwụ ụgwọ nke HPMC nwere ike ịgbatị oge nke nrapado, na-enye ndị ọrụ ụlọ ọrụ ogologo oge na imeziwanye arụmọrụ na ịdị mma owuwu.

Ihe ndị ọzọ na-eme
Na ihe ndị dabeere na Gypsum, gypsum plasta na gypsum Putty, HPMC na-eji dị ka mmiri na-ejigide mmiri na Treaner. O nwere ike rụọ ọrụ ka mma viocosise na arụmọrụ nke gypsum, ebe ị na-egbu oge ọnọdụ nke gypsum iji zere mmebi iwu na-akpata. Ihe mgbakwunye HPMC nwekwara ike imeziwanye nguzogide na elu nke ihe gypsum.

Uncy ntụ ntụ
HPMC bụ otu n'ime ihe dị mkpa na ntụ ntụ. Ọ bụghị naanị na-eme ka viscosity nke Purty ntụ, kamakwa ọ na-eme ka ọrụ owuwu ya. Mmegide na-ejide mmiri nke hpmc na-egbochi putty na-efunahụ mmiri na ihicha ngwa ngwa n'oge owuwu, si wedata ohere nke cracking. Na mgbakwunye, HPMC nwekwara ike imeziwanye mgbanwe na nguzogide na-eguzogide Putty, na-eme ka mgbidi ahụ dị nro na ihe dị nro.

Mkpuchi mkpuchi mkpuchi
Na mmiri mgbochi mmiri, a na-ejikarị HPMC na-edozi viccosise na ihe omimi nke mkpuchi. Ọ nwere ike melite Thixotropy nke mkpuchi, na-eme ka mkpuchi ahụ dị gịrịgịrị mgbe akpali maka owuwu, ma nwee ike ịlaghachi ngwa ngwa vict na-arụ ọrụ mgbe ị na-ewuli elu. Na mgbakwunye, HPMC nwekwara ike ime ka njigide mmiri na-akpụ akpụ nke mkpuchi mkpuchi mkpuchi mmiri, ma kwalite isi ike na ịdịgide nke mkpuchi.

Ihe mkpuchi ikuku na ụda
Na ọkụ ikuku na ụda ihe mkpuchi, a na-eji HPMC na-ejikarị dị ka ihe mgbochi na mmiri na-eji mmiri. Ọ nwere ike inyere ihe ndị a aka na-ejigide mmiri n'oge a na-ewu ma hụ na ihe ndị ahụ nwere ike na adresion zuru ezu n'oge usoro ọgwụgwọ. Na mgbakwunye, HPMC nwekwara ike imeziwanye mgbanwe ndị a, na-eme ka ha ghara irighiri ma ọ bụ gbajie oge niile iji ogologo oge.

Uru nke hydroxypropyythlthylcelllose

Ngwa nke HPMC na ihe na-ewu ihe nwere uru ndị a dị mkpa:

Nnukwu njide mmiri: HPMC nwere ike rụọ ọrụ dị mma na mgbochi mmiri, Gypsum na mkpuchi mmiri, na-egbochi oke mmiri n'oge owuwu, si otú ahụ na-eme ka ndọtị ahụ na-eguzogide na ịdịgide nke ihe.

Mmetụta dị mma nke ukwuu: HPMC nwere ike ịbawanye vistict na-ewu ewu, na-eme ka ha dị mfe iji rụọ ọrụ na ịchịkwa oge owuwu.

Meziwanye arụmọrụ owuwu: HPMC nwere ike ịgbatị oge nke ihe, meziwanye mgbochi na akụrụngwa mgbochi nke ihe, si otú a na-eme ka ogo ihe owuwu.

Ngwa ahịa dị iche iche: HPMC dị mma maka ụdị ihe dị iche iche, dịka ciment-sitere na ihe ndị ọzọ, ma nwee oke dị oke iche.

A na-eji Hydroxyl Methylcelllose niile eji eme ihe n'ọtụtụ ụlọ maka akụrụngwa ya pụrụ iche na kemịkal ya pụrụ iche. Site na imezi arụmọrụ nke ihe dị ka okwute, pọmbụ, na mkpuchi, HPMC ọ bụghị naanị ka mma maka iwu na arụmọrụ nke owuwu, kamakwa na-agbatị ndụ ụlọ. N'ọdịnihu, na-aga n'ihu na mmepe nke ụlọ akwụkwọ na-aga n'ihu, HPMC ga-arụ ọrụ dị mkpa na ngalaba ụlọ akwụkwọ ndụ akwụkwọ ndụ na mmepe.