1. Imvange ivanze: imvange ni ubwoko bwa sima, imvange nto, imvange n'amazi, kandi hakurikijwe imiterere y'ibice bitandukanye, hakurikijwe igipimo runaka, nyuma yo gupimwa aho ikamyo ivangwa, ikavangwa, ijyanwa aho ikamyo ikoreshwa, kandi ishyirwa mu bubiko bwihariye. Bika icyo gikoresho hanyuma ukoreshe imvange ivanze ivanze mu gihe cyagenwe.
2. Hydroxypropyl methyl cellulose ikoreshwa nk'ikintu gifata amazi mu gukurura sima no mu gukurura ibintu bikoreshwa mu gukurura ibintu. Mu gihe gypsum ikoreshwa nk'ikintu gifata amazi kugira ngo inoze ikoreshwa kandi yongere igihe cyo gukora, kubika amazi kwa HPMC birinda ko amazi adacika vuba cyane nyuma yo kuma, kandi bikongera imbaraga nyuma yo gukomera. Kubika amazi ni ingenzi mu gukurura hydroxypropyl methyl cellulose HPMC, kandi ni ikibazo cy’inganda nyinshi zikora ibintu bivanze n’amazi mu ngo. Ibintu bigira ingaruka ku kubika amazi kwa sima ivanze n’amazi birimo ingano ya HPMC yongewemo, ubukana bwa HPMC, ubunini bw’uduce duto n’ubushyuhe bw’aho ikoreshwa.
3. Imirimo y'ingenzi ya hydroxypropyl methyl celluloseHPMCMuri mortilage ivanze n'amazi harimo ahanini ibintu bitatu, kimwe ni ubushobozi bwiza bwo gufata amazi, ikindi ni ingaruka ku buryo ibintu bihorana n'ubudahangarwa bw'mortilage ivanze n'amazi, naho icya gatatu ni uburyo sima ikorana. Kubika amazi kwa eteri ya cellulose biterwa n'umuvuduko w'amazi y'ishingiro, imiterere ya mortilage, ubunini bw'urwego rwa mortilage, gukenera amazi kwa mortilage, n'igihe cyo kuyishyiraho. Uko hydroxypropyl methyl cellulose irushaho kuba nziza, ni ko amazi arushaho kugumana neza.
4. Ibintu bigira ingaruka ku kubika amazi muri mortilla ivanze n’amazi birimo ubushyuhe bwa cellulose ether, ingano y’inyongera, ingano y’uduce n’ubushyuhe. Uko ubushyuhe bwa cellulose ether burushaho kuba bwinshi, ni ko amazi arushaho kugumana neza. Ubushyuhe ni ikintu cy’ingenzi mu mikorere ya HPMC. Ku gicuruzwa kimwe, ibisubizo byo gukoresha uburyo butandukanye bwo gupima ubushyuhe biratandukanye cyane, ndetse bimwe bifite n’icyuho kinini. Kubwibyo, kugereranya ubushyuhe bigomba gukorwa mu buryo bumwe bwo gupima, harimo ubushyuhe, spindle, nibindi.
5. Muri rusange, uko amazi arushaho kuba menshi, ni ko amazi arushaho kugumana neza. Ariko, uko amazi arushaho kuba menshi, ni ko uburemere bwa molekile ya HPMC burushaho kwiyongera kandi HPMC ikagira ubushobozi bwo gushonga buhoro buhoro, ibyo bigira ingaruka mbi ku mbaraga n'imikorere y'ubwubatsi bwa morti. Uko amazi arushaho kuba menshi, ni ko ingaruka z'ubukonje zigaragara, ariko ntabwo bifitanye isano itaziguye. Uko amazi arushaho kuba menshi, morti irushaho kuba ndende, ni ko imikorere y'ubwubatsi irushaho kuba myiza, imikorere y'icyuma gikurura amazi kandi ni ko gifatana neza n'ubutaka. Ariko, imbaraga z'ubwubatsi bw'morti itose ubwazo ntizifasha. Ibyubakwa byombi nta mikorere igaragara yo kurwanya kugwa. Ibinyuranye n'ibyo, hari hydroxypropyl methyl cellulose yahinduwe ifite imikorere myiza mu kunoza imbaraga z'ubwubatsi bwa morti itose.
6. Uko eteri ya selulosi yongerwa kuri mortila yoroshye ya HPMC ni ko amazi arushaho kugumana neza, kandi uko viscosity iba nyinshi, ni ko amazi arushaho kugumana neza. Ubutoshye nabwo ni ikimenyetso cy'ingenzi cy'imikorere ya hydroxypropyl methyl cellulose.
7. Ubunini bwa hydroxypropyl methyl cellulose nabwo bufite ingaruka ku kubika amazi. Muri rusange, kuri hydroxypropyl methyl cellulose ifite ubunini bumwe n'ubunini butandukanye, uko ubunini buto, niko ingaruka zo kubika amazi zigabanuka munsi y'ingano imwe yo kongeramo. Ni byiza kurushaho.
8.Muri mortilla ivanze n'amazi, ingano y'inyongera ya cellulose ether HPMC ni nto cyane, ariko ishobora kunoza cyane imikorere y'ubwubatsi bwa mortilla ivanze n'amazi, kandi ni yo nyongeramusaruro nyamukuru igira ingaruka cyane ku mikorere ya mortilla. Guhitamo neza hydroxypropyl methyl cellulose, imikorere ya mortilla ivanze n'amazi iragira ingaruka zikomeye.
Igihe cyo kohereza: 28 Mata 2024