Hydroxypropylmethylcellulose (HPMC) ni polymer yubukorikori ikoreshwa mu nganda zitandukanye zirimo imiti, amavuta yo kwisiga nubwubatsi. Nibintu bidafite uburozi kandi biodegradable hamwe nibintu byiza byo gufata amazi. Ariko, mubisabwa bimwe, HPMC irashobora kwerekana amazi menshi cyane, bishobora kuba ikibazo. Muri iki kiganiro, turaganira ku mpamvu enye zingenzi zituma HPMC igumana amazi hamwe n’ibisubizo bishoboka kugira ngo ikibazo gikemuke.
1. Ingano nini nintera yo gusimburwa
Kimwe mu bintu bikomeye bigira ingaruka ku kugumana amazi ya HPMC ni ingano yacyo ningero zo gusimburwa (DS). Hariho amanota atandukanye ya HPMC, buri kimwe gifite DS yihariye nubunini buke. Muri rusange, urwego rwo gusimbuza HPMC, niko ubushobozi bwo gufata amazi ari nako. Ariko, ibi kandi biganisha ku kwijimisha hejuru, bigira ingaruka kubikorwa kuri porogaramu zimwe.
Mu buryo nk'ubwo, ingano y'ibice nayo igira ingaruka ku gufata amazi ya HPMC. Ingano ntoya HPMC izaba ifite ubuso bunini bushobora gufata amazi menshi, bigatuma amazi menshi agumana. Kurundi ruhande, ingano nini ya HPMC ituma ikwirakwizwa neza kandi ikavangwa, bigatuma habaho umutekano muke udafite amazi meza.
Igisubizo gishoboka: Guhitamo urwego rukwiye rwa HPMC hamwe nurwego rwo hasi rwo gusimburwa nubunini bunini bushobora kugabanya gufata amazi bitagize ingaruka kumikorere yabisabwa.
2. Ibidukikije
Ibidukikije nkubushyuhe nubushuhe nabyo birashobora kugira ingaruka zikomeye kumazi ya HPMC. HPMC irashobora gukurura no kugumana ubuhehere buturuka ku bidukikije, bishobora gutuma amazi agumana cyane cyangwa akuma buhoro. Ubushyuhe bwo hejuru bwihutisha kwinjiza no kugumana, mu gihe ubushyuhe buke butinda inzira yumye, bigatuma igumana. Mu buryo nk'ubwo, ibidukikije byinshi birashobora gutera amazi menshi ndetse no kuvugurura HPMC.
Igisubizo gishoboka: Kugenzura ibidukikije aho HPMC ikoreshwa birashobora kugabanya cyane gufata amazi. Kurugero, gukoresha dehumidifier cyangwa konderasi birashobora kugabanya ubushuhe bwibidukikije, mugihe ukoresheje umuyaga cyangwa umushyushya bishobora kongera umwuka kandi bikagabanya igihe bifata HPMC kugirango yumuke.
3. Gutunganya bivanze
Kuvanga no gutunganya HPMC birashobora kandi kugira ingaruka kumiterere yabyo. Uburyo HPMC ivanze kandi igatunganywa birashobora kugena ubushobozi bwayo bwo gufata amazi hamwe nurwego rwamazi. Kuvanga bidahagije bya HPMC bishobora kuvamo gufunga cyangwa guteka, bigira ingaruka kubushobozi bwo gufata amazi. Mu buryo nk'ubwo, kuvanga cyane cyangwa gutunganya birenze urugero bishobora kugabanya ingano y'ibice, byongera amazi.
Ibisubizo bishoboka: Kuvanga neza no gutunganya birashobora kugabanya cyane kubika amazi. HPMC igomba kuvangwa cyangwa kuvangwa neza kugirango igabanye kimwe kandi irinde ko habaho ibibyimba cyangwa ibibyimba. Kurenza urugero bigomba kwirindwa no gutunganya ibintu neza.
4. Inzira
Hanyuma, gukora HPMC bigira ingaruka no kubika amazi. HPMC ikoreshwa kenshi hamwe nizindi nyongeramusaruro, kandi guhuza kwinyongera bizagira ingaruka kumazi ya HPMC. Kurugero, bimwe mubyimbye cyangwa surfactants birashobora gukorana na HPMC no kongera ubushobozi bwo gufata amazi. Ku rundi ruhande, imyunyu ngugu cyangwa acide zimwe na zimwe zirashobora kugabanya ubushobozi bwo gufata amazi mukurinda gushiraho imigozi ya hydrogen.
Ibisubizo bishoboka: Gutegura neza no guhitamo inyongeramusaruro birashobora kugabanya cyane kubika amazi. Guhuza hagati ya HPMC nibindi byongeweho bigomba gusuzumwa neza kandi ingaruka zabyo mukubika amazi. Guhitamo inyongeramusaruro zidafite ingaruka nke mukubika amazi birashobora kuba inzira nziza yo kugabanya gufata amazi.
mu gusoza
Mu gusoza, HPMC yabaye polymer yingenzi mu nganda zinyuranye kubera uburyo bwiza bwo gufata amazi. Ariko, kubisabwa bimwe, kubika amazi menshi birashobora kuba ikibazo. Mugusobanukirwa ibintu bigira ingaruka kumazi no gukoresha ibisubizo bikwiye, gufata amazi ya HPMC birashobora kugabanuka cyane bitabangamiye imikorere.
Igihe cyo kohereza: Nyakanga-17-2023