Ho senyeha ha cebboxeMethyl clloulose

Ho senyeha ha celboxexMethyl clloulose ke hore sehlahisoa se tla felisoa metsing, kahoo ho senyeha ha sehlahisoa hape e bile mokhoa oa ho ahlola tšebetso ea eona. Ha re ithute ho eketsehileng ka eona:

1) Tekanyo e itseng ea metsi e eketsoa tsamaisong e sa qhoelisoang, e ka ntlafatsang ho senyeha ha likaroloana tsa likaroloana tsa Colloridal ka metsing, 'me ho hlokahala ho netefatsa hore boholo ba metsi li ke ke tsa qhibiliha.

2) Ho hlokahala hore ba hasa likarolo tsa colloridal ka har'a li-gountium tse ntle ka metsing kapa tse se nang metsi, empa e tlameha ebe boholo ba likaroloana tsa Colloridal e le hore li ka qhalakantsoe ka botlalo . ke li-khali tsa monohdric joalo ka methanol le ethanol, ethylene glycol, Acetone, jj.

3) Ho lokela ho eketsoa ka metsi-bolelele bo qheleloa ka thoko moketeng oa mojaro, empa letsoai le ke ke la hlola le khona ho ba mokoli. Ts'ebetso ea eona ea mantlha ke ho thibela gel ea metsi e qhibilihang ea metsi ho etsa paseka kapa ho putlama le pula ha e phomotse. Hangata e sebelisoa ke sodium chlorium chlorium joalo-joalo.

4) Hoa hlokahala ho eketsa moemeli ea emisang ho metsi a ka kopanyang ho thibela ntho ea botona le GEL. Moemeli ea mantlha ea ho emisa ka sehloohong e ka ba Glycerin, HydroxypropyLe Methylcelllulose, joalo-joalo Bakeng sa celboxyMethyl cellulose, haeba Glycerol e sebelisoa e le moemeli ea emisang, litekanyetso tse tloaelehileng li ka bang 3% -10% ea mokelikeli oa thepa.

5) Ts'ebetsong ea alkalization le phatsina, li-affic tsa lijalo tse lokelang ho eketsoa, ​​'me li lokela ho felisoa ka har'a mokalli oa metsi hore a tsamaisane le li-colloids. Boholo ba litokelo tsa lefatše ke li-sulfate, Pronoester, propyene Glycol mafura a asiti, projeke ea eona e ka ba 0,05 -5% ea mokelikeli oa thepa.


Nako ea poso: nov-04-2022