Focus on Cellulose ethers

Na methyl cellulose e ka jeoa?

Na methyl cellulose e ka jeoa?

Methyl cellulose ke MC polymer e thehiloeng ho cellulose e sebelisoang hangata liindastering tse fapaneng, ho kenyeletsoa lijo, meriana le lihlahisoa tsa tlhokomelo ea motho. E tsoa ho cellulose ea tlhaho, e fumanoang limela le lifate, 'me e fetoloa hore e be le mefuta e fapaneng ea' mele le lik'hemik'hale ho itšetlehile ka tšebeliso e reriloeng.

Indastering ea lijo, methyl cellulose e sebelisoa e le tlatsetso ea lijo ho ntlafatsa sebopeho le botsitso ba lihlahisoa tse fapaneng tsa lijo. Hangata e sebelisoa e le setei, emulsifier, le stabilizer lijong tse kang thepa e halikiloeng, lihlahisoa tsa lebese le nama e phehiloeng.

Methyl cellulose ka kakaretso e amoheloa e le e bolokehileng (GRAS) ke US Food and Drug Administration (FDA) bakeng sa tšebeliso ea lijo. E 'nile ea lekoa ka mokhoa o pharaletseng bakeng sa polokeho' me ho fumanoe hore ha e na liphello tse bohloko tse mpe bophelong ba batho ha e sebelisoa ho latela litšebeliso le maemo a amohelehang.

Leha ho le joalo, ke habohlokoa ho hlokomela hore le hoja methyl cellulose e sireletsehile ho sebelisoa, ha se mohloli oa phepo e nepahetseng ebile ha e na boleng ba lik'halori. E sebelisoa feela bakeng sa thepa ea eona e sebetsang lijong, tse kang ho ntlafatsa sebopeho le botsitso ba sehlahisoa.

Methyl cellulose e boetse e sebelisoa indastering ea meriana e le motsoako o sa sebetseng ha ho etsoa matlapa, li-capsules le mefuta e meng ea litekanyetso tsa molomo. Hangata e sebelisoa e le tlamahano ho tšoara letlapa hammoho le ho ntlafatsa matla a eona a mochine. Methyl cellulose e boetse e sebelisoa e le disintegrant, e thusang letlapa ho senya tsamaiso ea lijo le ho lokolla motsoako o sebetsang.

Ho feta moo, methyl cellulose e sebelisoa e le setenya le emulsifier lihlahisoa tsa tlhokomelo ea motho, joalo ka li-shampoo, li-conditioner le litlolo. E ka ntlafatsa sebopeho le ho tsitsa ha sehlahisoa, hammoho le ho fana ka maikutlo a boreleli le a silika.

methyl cellulose e nkuoa e bolokehile hore e ka jeoa lijong mme e na le lits'ebetso tse ngata tsa bohlokoa liindastering tse fapaneng. Leha ho le joalo, e lokela ho sebelisoa kamehla ho latela litšebeliso le maemo a lumelletsoeng, 'me batho ba nang le litlhoko tse khethehileng tsa lijo kapa matšoenyeho ba lokela ho buisana le setsebi sa tlhokomelo ea bophelo.


Nako ea poso: Mar-05-2023
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