Hydroxypropyl methylcellulose HPMC gel ikibazo cyubushyuhe

Kubyerekeranye nubushyuhe bwa gel ya hydroxypropyl methylcellulose HPMC, abakoresha benshi ntibakunze kwita kubibazo byubushyuhe bwa gel ya hydroxypropyl methylcellulose. Muri iki gihe, hydroxypropyl methylcellulose muri rusange iratandukanye ukurikije ubukonje, ariko Kubidukikije bimwe na bimwe bidasanzwe ninganda zidasanzwe, ntibihagije kwerekana gusa ububobere bwibicuruzwa. Ibikurikira byerekana muri make ubushyuhe bwa gel ya hydroxypropyl methylcellulose.

Ingano yitsinda rya metoxyl rifitanye isano itaziguye nurwego rwa selile ya selile, kandi ibikubiye mumatsinda ya mikorerexyl birashobora guhinduka mugucunga amata, ubushyuhe bwibihe hamwe nigihe cyo kubyitwaramo. Muri icyo gihe, urugero rwo kudakora rugira ingaruka ku rwego rwo gusimbuza hydroxyethyl cyangwa hydroxypropyl. Kubwibyo, kubika amazi ya selulose ether hamwe nubushyuhe bwo hejuru bwa gel bizaba bibi. Ubu buryo bwo kubyaza umusaruro bugomba gushakishwa, ntabwo rero aruko igiciro cyumusaruro wa selulose ether ari muke niba ibirimo mikorobe ari bike, kurundi ruhande, igiciro kizaba kiri hejuru.

Ubushyuhe bwa gel bugenwa nitsinda ryimikorere, kandi kubika amazi bigenwa nitsinda rya hydroxypropoxyl. Hano hari amatsinda atatu asimburwa kuri selile. Shakisha uburyo bukwiye bwo gukoresha ubushyuhe, kubika amazi neza, hanyuma umenye icyitegererezo cyiyi selile.

Ubushyuhe bwa gel ni ingingo ikomeye yo gukoresha selile ya ether. Iyo ubushyuhe bwibidukikije burenze ubushyuhe bwa gel, selile ya selile izatandukana namazi ikabura amazi. Ubushyuhe bwa gel ya selulose ether kumasoko irashobora guhuza ahanini ibikenerwa byo gukoresha minisiteri (usibye ibidukikije bidasanzwe). Iyo ushyizeho minisiteri, nta mpamvu yo kwita cyane kubikorwa byubushyuhe bwa gel.