HPMC Kububiko bwa Plasitike Skim Ikoti

HPMC (Hydroxypropyl Methyl Cellulose) ikoreshwa cyane nk'inyongera mu rukuta, stucco hamwe no gutwikira hejuru.Ni polymer ikora cyane ikomoka kuri selile itanga ibyiza byinshi muribi bikorwa.Dore uko HPMC ikoreshwa mu rukuta, stucco na skim:

Kubika amazi: HPMC yongerera amazi gufata imvange, bigatuma ibikoresho bikomeza gukoreshwa igihe kirekire.Ibi ni ingirakamaro cyane mubikorwa byubwubatsi aho bisabwa amasaha yo gukora.

Imikorere: HPMC yongerera imbaraga imvange, byoroshye kuyikoresha no gukwirakwira ku buso.Ifasha kugera kuntego nziza ndetse no kurangiza.

Adhesion: HPMC itezimbere gufatisha urukuta, stucco cyangwa hejuru yubuso kuri substrate, bigatuma habaho umubano mwiza no kugabanya amahirwe yo guturika cyangwa gukuramo.

Kurwanya Sag: HPMC ifasha kugabanya sag cyangwa gusenyuka kwibikoresho muburyo buhagaritse cyangwa hejuru.Itanga imitekerereze ya thixotropique, yemerera kuvanga gufata imiterere yayo no kuguma mumwanya.

Kurwanya Crack: Mugushyiramo HPMC, igifuniko cya nyuma cyerekana uburyo bwiza bwo guhangana n’imvune kubera kwiyongera kwayo.Ibi bifasha gukumira ibice biterwa no kugabanuka kwa substrate cyangwa kugenda.

Imiterere ya Firime: HPMC ikora firime iyo yumutse, ifasha kunoza igihe kirekire no kurwanya amazi yo kurukuta, stucco cyangwa gutwikira hejuru.Irinda ubuso bwimbere kugirango itinjira kandi ikongerera ubuzima.

Igenzura rya Rheologiya: HPMC ikora nkimpinduka ya rheologiya, igira ingaruka kumurongo no guhuza imvange.Ifasha porogaramu yoroshye mugucunga ibicucu no gukumira gutuza cyangwa gutandukanya ibice bikomeye.

Ni ngombwa kumenya ko umubare nyawo wa HPMC nibindi bikoresho bigize formulaire bishobora gutandukana bitewe numutungo wifuzwa, uburyo bwo gusaba hamwe nibidukikije.Abakora ibicuruzwa byometseho urukuta, plaster na skim coating ibicuruzwa akenshi batanga ubuyobozi kubijyanye no gukoresha neza HPMC mumpapuro zabo za tekiniki cyangwa ibisobanuro byibicuruzwa.