Ukusetshenziswa kweHydroxypropyl Methyl Cellulose (HPMC)

IHydroxypropyl methylcellulose iyimpahla eluhlaza evamile embonini yamakhemikhali ezinto zokwakha.Ekukhiqizweni kwansuku zonke, singakwazi ukuzwa igama layo.Kodwa abantu abaningi abakwazi ukusetshenziswa kwayo.Namuhla, ngizokuchazela ukusetshenziswa kwei-hydroxypropyl methylcelluloseezindaweni ezahlukene.

1. Udaka lokwakha, udaka lokuplasta

Njenge-ejenti egcina amanzi kanye ne-retarder yodaka lukasimende, yenza udaka lumpompeke, luthuthukise ukusebenza futhi lwandise isikhathi sokusebenza.Ukusebenza kokugcina amanzi kwe-HPMC kuvimbela udaka ekuqhekekeni ngenxa yokoma ngokushesha ngemva kokufakwa, futhi kuthuthukisa amandla ngemva kokuqina.

2. I-putty engangeni manzi

Ku-putty, i-cellulose ether ngokuyinhloko idlala indima yokugcina amanzi, isibopho kanye nokugcoba, ukugwema imifantu kanye nokuphelelwa amandla kwamanzi okubangelwa ukulahlekelwa kwamanzi amaningi, futhi ngesikhathi esifanayo kuthuthukisa ukunamathela kwe-putty, kunciphisa umkhuba wokuwohloka ngesikhathi sokwakhiwa, futhi kwenza inqubo yokwakha bushelelezi.

3. Penda ukhonkolo

Emikhiqizweni yochungechunge lwe-gypsum, i-cellulose ether ikakhulukazi idlala indima yokugcina amanzi, ukuqina, ukugcoba, njll., futhi inomphumela othize wokuhlehlisa, oxazulula izinkinga zokuqhuma namandla okuqala enqubweni yokwakha, futhi ingandisa isikhathi sokusebenza. .

4. I-ejenti yesixhumi esibonakalayo

Ngokuyinhloko isetshenziswa njenge-thickener, engathuthukisa amandla aqinile namandla okugunda, ithuthukise ukumbozwa kwendawo, ithuthukise ukunamathela namandla esibopho.

5. Udaka lwangaphandle lokufakwa kwezindonga zezindonga zangaphandle

Kulesi sihloko, i-cellulose ether ngokuyinhloko idlala indima yokubopha nokwandisa amandla, ukuze isihlabathi sibe lula ukugqoka nokuthuthukisa ukusebenza kahle komsebenzi.Ngesikhathi esifanayo, inomphumela we-anti-sagging.Ukuncipha nokumelana nokuqhekeka, ikhwalithi yendawo ethuthukisiwe, amandla ebhondi anda.

6. I-Sealant, i-ejenti ye-caulking

Ukwengezwa kwe-cellulose ether kwenza kube nokubopha okuhle konqenqemeni, ukuncipha okuphansi nokumelana nokugqoka okuphezulu, okuvikela izinto eziyisisekelo ekulimaleni kwemishini futhi kugweme umthelela wokungena kuso sonke isakhiwo.

7. Izinto eziyisicaba ze-DC

Ukubumbana okuzinzile kwe-cellulose ether kuqinisekisa i-fluidity enhle nekhono lokuzilinganisa, futhi ukulawulwa kokugcinwa kwamanzi kwenza ukuqina okusheshayo, ukunciphisa ukuqhekeka nokuncipha.

8. Upende weLatex

Embonini kapende, i-cellulose ether ingasetshenziswa njenge-ejenti eyenza ifilimu, i-thickener, i-emulsifier kanye ne-stabilizer, ukuze ifilimu ibe nokuphikiswa okuhle kokuhuzuka, impahla yokulinganisa, ukunamathela, kanye ne-PH yokuthuthukisa ukungezwani kwendawo kube ikhwalithi., Ukungezwani nezinyibilikisi eziphilayo nakho kuhle, futhi ukusebenza okuphezulu kokugcinwa kwamanzi kuyenza ibe nezakhiwo ezinhle zokuxubha nokubeka izinga.