sodium cmc ke eng?
Sodium Carboxymethyl Cellulose (CMC) ke polima e qhibilihang ka metsing e tsoang ho selulose, e leng polysaccharide ea tlhaho e fumanehang maboteng a lisele tsa limela. CMC e hlahisoa ka ho phekola cellulose ka sodium hydroxide le monochloroacetic acid, e hlahisang sehlahisoa se nang le lihlopha tsa carboxymethyl (-CH2-COOH) tse khomaretsoeng mokokotlong oa cellulose.
CMC e sebelisoa hangata liindastering tse fapaneng, ho kenyeletsoa lijo, meriana, tlhokomelo ea motho, le lits'ebetso tsa indasteri, ka lebaka la thepa ea eona e ikhethang. Lihlahisoang tsa lijo, sodium CMC e sebetsa e le ntho e matlafatsang, e tsitsitseng, le emulsifier, e ntlafatsang sebopeho, ho tsitsisa, le bophelo ba sethala. Litlhareng tsa meriana, e sebelisoa e le se tlamellang, se senyang, le se fetolang viscosity matlapeng, ho fanyeha, le litlolo. Lihlahisoang tsa tlhokomelo ea motho ka mong, e sebetsa e le setei, moisturizer, le moemeli oa ho etsa lifilimi ka litlolo, litlolo le sesepa sa meno. Lits'ebetsong tsa indasteri, sodium CMC e sebelisoa e le setlamo, rheology modifier, le moemeli oa taolo ea tahlehelo ea mokelikeli lipenteng, li-detergents, masela le maro a ho cheka oli.
Sodium CMC e ratoa ho feta mefuta e meng ea CMC (joalo ka calcium CMC kapa potassium CMC) ka lebaka la ho qhibiliha ha eona ho holimo le botsitso methapong ea metsi. E fumaneha ka limaraka tse fapaneng le li-viscosities ho lumellana le lits'ebetso tse fapaneng le litlhoko tsa ts'ebetso. Ka kakaretso, sodium CMC ke tlatsetso e feto-fetohang le e sebelisoang haholo e nang le lits'ebetso tse ngata ho liindasteri tse fapaneng.
Nako ea poso: Feb-11-2024