HPMC yo gushiraho urukuta

Intangiriro

Urukuta rushyizweho nubwoko bwibikoresho bya plasta bikoreshwa mugukora neza ndetse no hejuru kurukuta no hejuru. Mubisanzwe bikozwe muburyo bwa sima, lime, nibindi byongeweho. Urukuta rukoreshwa mukuzuza ibice, umwobo, nubundi busembwa mubukuta no mubisenge mbere yo gushushanya. Irakoreshwa kandi mukurema neza ndetse nubuso bwo gushushanya nibindi byiza byo gushushanya.

Gukoresha urukuta rwabayeho kuva ibinyejana byinshi, kandi n'ubu biracyakoreshwa mubikorwa byinshi bitandukanye. Bumwe mu bwoko buzwi cyane bwurukuta ni hydroxypropyl methylcellulose (HPMC). HPMC ni polymer yubukorikori ikomoka kuri selile kandi ikoreshwa mubikorwa byinshi bitandukanye, harimo urukuta. HPMC ni ibintu byinshi kandi bikoresha amafaranga menshi bishobora gukoreshwa mugukora ibicuruzwa bitandukanye byubatswe.

HPMC ni iki?

HPMC ni polymer synthique ikomoka kuri selile. Ni ifu yera, idafite impumuro nziza, kandi idafite uburyohe bukemuka mumazi. HPMC ikoreshwa mu nganda nyinshi zitandukanye, harimo gushyiramo urukuta. Nibintu byinshi kandi bikoresha amafaranga menshi bishobora gukoreshwa mugukora ibicuruzwa bitandukanye byurukuta.

HPMC ni ibikoresho bidafite ubumara bifite umutekano kugirango bikoreshwe mu rukuta. Ntabwo kandi ishobora gutwikwa kandi ntigishobora gukongoka, ikagira ibikoresho byiza kubikorwa byurukuta. HPMC irwanya kandi ibibyimba byoroshye, bigatuma ihitamo neza kurukuta rushyizwe ahantu hacucitse cyangwa huzuye.

Inyungu za HPMC muri Wall Putty

HPMC ni ibintu byinshi kandi bikoresha amafaranga menshi bishobora gukoreshwa mugukora ibicuruzwa bitandukanye byubatswe. Nibikoresho bidafite uburozi bifite umutekano kugirango bikoreshwe murukuta. Ntabwo kandi ishobora gutwikwa kandi ntigishobora gukongoka, ikagira ibikoresho byiza kubikorwa byurukuta. HPMC irwanya kandi ibibyimba byoroshye, bigatuma ihitamo neza kurukuta rushyizwe ahantu hacucitse cyangwa huzuye.

HPMC nayo iroroshye gukorana kandi irashobora gukoreshwa mugukora imiterere itandukanye kandi ikarangira. Biroroshye kandi kubishyira mubikorwa kandi birashobora gukoreshwa mugukora neza ndetse nubuso bwo gushushanya nibindi byiza byo gushushanya. HPMC nayo irwanya gucikamo no kugabanuka, bigatuma ihitamo neza kubikorwa byurukuta.

Umwanzuro

HPMC ni ibintu byinshi kandi bikoresha amafaranga menshi bishobora gukoreshwa mugukora ibicuruzwa bitandukanye byubatswe. Nibikoresho bidafite uburozi bifite umutekano kugirango bikoreshwe murukuta. Ntabwo kandi ishobora gutwikwa kandi ntigishobora gukongoka, ikagira ibikoresho byiza kubikorwa byurukuta. HPMC irwanya kandi ibibyimba byoroshye, bigatuma ihitamo neza kurukuta rushyizwe ahantu hacucitse cyangwa huzuye. HPMC nayo iroroshye gukorana kandi irashobora gukoreshwa mugukora imiterere itandukanye kandi ikarangira. Biroroshye kandi kubishyira mubikorwa kandi birashobora gukoreshwa mugukora neza ndetse nubuso bwo gushushanya nibindi byiza byo gushushanya. HPMC ni amahitamo meza kubikorwa byurukuta, kuko birwanya gucika no kugabanuka.