Hari ibintu byinshi bigira ingaruka ku ikoreshwa rya hydroxypropyl methylcellulose HPMC mu bikoresho by'ubwubatsi, cyane cyane plaster ishingiye kuri gypsum, ibi bikurikira:
1 Kubika amazi
Hydroxypropyl methylcellulose yo kubaka irinda ko amazi yinjizwa cyane n'ubutaka, kandi iyo gypsum ishyizwemo neza, amazi agomba kubikwa mu gishishwa uko bishoboka kose. Iyi miterere yitwa kubika amazi kandi ijyanye neza n'ubukana bw'umuti wa hydroxypropyl methylcellulose wihariye mu kubaka muri stucco. Uko ubukana bw'umuti bwiyongera, ni ko ubushobozi bwawo bwo kubika amazi bwiyongera. Iyo amazi amaze kwiyongera, ubushobozi bwo kubika amazi buragabanuka. Ibi biterwa nuko amazi yiyongera agabanya ubukana bw'umuti wa hydroxypropyl methylcellulose wo kubaka, bigatuma ubukana bugabanuka.
2 kurwanya kugwa
Plasta ifite ubushobozi bwo kudacika intege yemerera ibikoresho gushyiramo irangi rikomeye ritagwa, kandi bivuze ko plasta ubwayo atari thixotropic, iyo iramutse ikoreshejwe yamanuka mu gihe cyo kuyishyiraho.
3 Kugabanya ubukana bw'umubiri, koroshya kubaka
Plasta ya gypsum ifite ubukana buke kandi yoroshye gukora ishobora kuboneka wongeyeho ibikoresho bitandukanye bya hydroxypropyl methylcellulose byihariye mu nyubako. Iyo ukoresheje ingano ntoya z'ubukana bwa hydroxypropyl methylcellulose byihariye mu nyubako, urwego rw'ubukana ruragabanuka. Kubaka biroroha, ariko ubushobozi bwo kubika amazi bwa hydroxypropyl methylcellulose ifite ubukana buke mu bwubatsi ni buke, kandi ingano y'inyongera igomba kongerwa.
4. Guhuza neza plastike
Ku gipimo gihoraho cya morti yumye, birahendutse cyane gukora morti yumye nyinshi, ibyo bikaba byagerwaho wongeyeho utubumbe twinshi tw'amazi n'umwuka. Ariko ingano y'utubumbe tw'amazi n'umwuka ni myinshi cyane.
Igihe cyo kohereza: 20 Mata-2023