I-HEMC esetshenziswa Ezokwakha

I-HEMC iyi-hydroxyethyl methyl cellulose ether engasetshenziswa ezinhlelweni Zokwakha.

I-Cellulose ether iyi-polymer yokwenziwa eyenziwe nge-cellulose yemvelo njengempahla eluhlaza ngokuguqulwa kwamakhemikhali. I-cellulose ether iphuma ku-cellulose yemvelo, ukukhiqizwa kwe-cellulose ether kanye ne-polymer yokwenziwa kwehlukile, impahla yayo eyisisekelo kakhulu i-cellulose, izinhlanganisela ze-polymer zemvelo. Ngenxa yemininingwane yesakhiwo se-cellulose yemvelo, i-cellulose ngokwayo ayinalo ikhono lokusabela nge-ejenti etherifying. Kodwa ngemva kokwelashwa kwe-ejenti yokuvuvukala, izibopho eziqinile ze-hydrogen phakathi kwamaketanga amangqamuzana namaketanga zabhujiswa, futhi umsebenzi weqembu le-hydroxyl wakhululwa ku-alkali cellulose enekhono lokuphendula, futhi i-cellulose ether yatholakala ngokusabela kwe-etherifying agent - iqembu le-OH - NOMA iqembu.

1.I-Cellulose ether HEMC esetshenziswa kuudaka lwamatshe

Ingathuthukisa ukunamathela nge-masonry surface, futhi ithuthukise ukugcinwa kwamanzi, ukuze amandla odaka athuthukiswe. I-lubricity ethuthukisiwe ne-plasticity ukuze kuthuthukiswe ukusebenza komsebenzi wokwakha, isicelo esilula ukonga isikhathi, nokusebenza kwezindleko okuthuthukisiwe.

2.I-Cellulose ether HEMC esetshenziswa kui-ceramic tile adhesive

Ingxube eyomile kulula ukuyixuba ngaphandle kokuhlanganisa, ngaleyo ndlela yonga isikhathi sokusebenza, ukuthuthukisa ukusebenza kahle nokunciphisa izindleko ngenxa yokusetshenziswa okusheshayo nokuphumelelayo. Ngokwandisa isikhathi sokupholisa, ukusebenza kahle kokunamathisela izitini kuyathuthukiswa. Inikeza umphumela omuhle kakhulu wokunamathela.

3.I-Cellulose ether HEMC esetshenziswa kui-plate joint filler

Ukugcinwa kwamanzi okuhle kakhulu, kungandisa isikhathi sokupholisa futhi kuthuthukise ukusebenza kahle komsebenzi. I-lubricity ephezulu yenza isicelo sibe lula futhi sishelele. Futhi uthuthukise i-anti - shrinkage kanye ne-anti - cracking, ithuthukise ngempumelelo ikhwalithi yendawo. Inikeza ukuthungwa okubushelelezi nokulinganayo, futhi kwenza indawo ehlangene ihlangane.

4.I-Cellulose ether HEMC esetshenziswa kuudaka lwe-plaster olusekelwe kusimende

Ithuthukisa ukufana, yenza ukuplasta kube lula ukusakazeka, futhi ithuthukise ukumelana nokugeleza okuqondile. Ukuhamba okuthuthukisiwe kanye nokudonsa ukuze kuthuthukiswe ukusebenza kahle komsebenzi. Inokugcinwa kwamanzi okuphezulu, yelula isikhathi sokusebenza sodaka, ithuthukisa ukusebenza kahle, futhi isize udaka ukwenza amandla aphezulu okusebenza ngesikhathi sokuqiniswa. Ngaphezu kwalokho, ukungena komoya kungalawulwa, ngaleyo ndlela kuqede imifantu emincane embotsheni, kwakha indawo ekahle ebushelelezi.

5.I-Cellulose ether HEMC- impahla yaphansi yokuzilinganisa

Ihlinzeka nge-viscosity futhi ingasetshenziswa njenge-anti-precipitation aid. Ukwenyuka kwe-fluidity kanye nokudonsa ukuze kuthuthukiswe ukusebenza kahle kokumboza phansi. Lawula ukugcinwa kwamanzi, ngaleyo ndlela unciphise kakhulu ukuqhekeka nokuncipha.

6.I-Cellulose ether HEMC esetshenziswa kuamanzi asekelwe enamathela kanye remover upende

Ukuphila kwesitoreji kunwetshwa ngokuvimbela okuqinile ukuthi kungahlali. Inokuhambisana okuhle kakhulu nezinye izakhi kanye nokuzinza okuphezulu kwezinto eziphilayo. Ukuqedwa ngokushesha ngaphandle kokuhlanganisa kusiza ukwenza inqubo yokuxuba ibe lula.

Ikhiqiza izici zokugeleza ezivumayo, okuhlanganisa ukuphalaza okuphansi nokuhlelemba okuhle, okuqinisekisa ukuqedwa kwengaphezulu okuhle kakhulu futhi kuvimbele upende ukuthi ungagelezi phansi. Thuthukisa i-viscosity yesikhiphi sikapende esisekelwe emanzini kanye ne-organic solvent paint remover, ukuze isikhiphi sikapende singagelezi siphume endaweni yokusebenza.

7.I-Cellulose ether HEMC esetshenziswa kuukwakha ishidi likakhonkolo

Thuthukisa ukusebenza kahle kwemikhiqizo ekhishwe, ngamandla okubopha okuphezulu kanye nokuthambisa. Thuthukisa amandla amanzi nokunamathela kweshidi ngemva kokukhishwa.

8.I-Cellulose ether HEMC esetshenziswa ku-gypsumPlaster kanyenikelaimikhiqizo ye-plaster

Ithuthukisa ukufana, yenza ukuplasta kube lula ukukufaka, ithuthukisa ukumelana nokugeleza okuqondile futhi ithuthukisa uketshezi kanye nokudonsa. Ngaleyo ndlela ngcono ukusebenza kahle. Ibuye ibe nenzuzo yokugcinwa kwamanzi aphezulu, ingandisa isikhathi sokusebenza sodaka, futhi ikhiqize amandla aphezulu emishini ngesikhathi sokuqina. Ngokulawula ukufana kokungaguquguquki kodaka, kwakhiwa ukumbozwa kwekhwalithi ephezulu.