I-HPMC ye-ETICS

I-HPMC, noma i-hydroxypropyl methylcellulose, iyisengezo esivamile ekukhiqizweni kwezinhlelo ezihlanganisiwe zokuhlukanisa ukushisa kwangaphandle (ETICS).I-ETICS iwuhlelo lokwakha olunikeza ukwahlukanisa okushisayo nokuvikela isimo sezulu ezindongeni zangaphandle zezakhiwo.I-HPMC yengezwa odakeni olunamathelayo olusetshenziswa ku-ETICS ukuthuthukisa ukusebenza kwayo, ukunamathela, nokuqina.

Omunye wemisebenzi eyinhloko ye-HPMC ku-ETICS wukusebenza njengesiguquli se-thickener ne-rheology.Ukwengezwa kwe-HPMC odakeni olunamathelayo kusiza ukuthuthukisa ukusebenza kwayo nokusabalala, okwenza kube lula ukuyisebenzisa nokusebenza ngayo.I-HPMC iphinde ithuthukise ukungaguquguquki nokuzinza kodaka, inciphise ubungozi bokucwila noma ukuwohloka ngesikhathi sokufaka.

Ngaphezu kwezakhiwo zayo ezijiyayo, i-HPMC futhi isebenza njenge-binder kanye ne-ejenti yokwakha ifilimu ku-ETICS.Ukwengezwa kwe-HPMC odakeni olunamathelayo kuthuthukisa ukunamathela kwayo ku-substrate kanye nasebhodini lokunamathisela, okwenza isibopho esiqinile nesihlala isikhathi eside.I-HPMC futhi yakha ifilimu yokuvikela phezu kodaka, esiza ukuyivikela esimweni sezulu kanye nokuguguleka.

Ukusetshenziswa kwe-HPMC ku-ETICS nakho kunenzuzo emvelweni.I-HPMC iyi-polymer yemvelo, evuselelekayo, futhi ebolayo etholakala ku-cellulose, egcwele ezitshalweni.Ayinabuthi futhi ayikhiphi izinto eziyingozi endaweni ezungezile.

ukungezwa kwe-HPMC odakeni olunamathelayo ku-ETICS kunikeza izinzuzo eziningi, ezihlanganisa ukusebenza okuthuthukisiwe, ukunamathela, nokuqina.I-HPMC iphinde isize ukuvikela udaka ekugubheni isimo sezulu kanye nokuguguleka, futhi iyisengezo esihambisana nemvelo.