DICOCO DIMETHYL AMMONIUM CHLORIDE CAS:61789-77-3
Dicocoalkyldimethylammonium chloride, eo ka tloaelo e tsejoang e le DDA, ke surfactant ea cationic eo e leng ea lelapa la metsoako ea quaternary ammonium.E sebelisoa haholo liindastering tse fapaneng ka lebaka la thepa ea eona e ntle ea antimicrobial, e etsa hore e be motsoako oa bohlokoa haholo ho li-disinfectants, sanitizers le litharollo tsa antiseptic.Ho phaella moo, hangata e sebelisoa ha ho etsoa li-softeners tsa masela, lihlahisoa tsa tlhokomelo ea moriri le mekhoa ea tlhokomelo ea letlalo ka lebaka la bokhoni ba eona bo botle ba ho lokisa le ho emulsifying.
E atleha ho bolaea mefuta e mengata ea likokoana-hloko, DDA e fetohile karolo ea bohlokoa tlhahisong ea lihloekisi tsa malapa hammoho le li-disinfectants tsa indasteri le tsa mekhatlo.Motsoako ona o thibela ka katleho kholo ea libaktheria, livaerase le li-fungus, ho netefatsa tikoloho e sireletsehileng le e hloekileng.Ho feta moo, DDA e fana ka tšireletso ea nako e telele, e etsa hore e be e loketseng bakeng sa lits'ebetso tse hlokang ts'ebetso e atolositsoeng ea antimicrobial.
E 'ngoe ea melemo e meholo ea DDA ke ho lumellana ha eona le mefuta e mengata ea pH le boima ba metsi.E boloka katleho ea eona tlas'a maemo a mabeli a alkaline le acidic, ho netefatsa ts'ebetso e ka tšeptjoang ka mekhoa e fapaneng.Motsoako oa eona o babatsehang oa ho qhibiliha ha metsi o thusa ho kopanya ha bonolo le ho sebetsa hantle mekhoeng e fapaneng ea tlhahiso.
Ntle le moo, DDA e na le ts'ebetso e ntle ea bokaholimo, e etsang hore e be khetho e ntle bakeng sa li-softeners tsa masela le lihlahisoa tsa tlhokomelo ea moriri.E fana ka bonolo bo ikhethang, elasticity le boreleli ho masela, ha e ntse e ntlafatsa ts'ebetso ea moriri le ponahalo.Sena se etsa hore DDA e be motsoako o tsebahalang bakeng sa bareki ba batlang lihlahisoa tsa boleng bo holimo, tse sebetsang hantle tsa tlhokomelo ea motho.
Qetellong, Dicocoalkyl Dimethyl Ammonium Chloride e fana ka thepa e ntle ea antimicrobial, ho feto-fetoha ha maemo le melemo e metle ea maemo.Hore na o batla ho hlahisa sebolaea-mafu se sebetsang hantle haholo, se nolofatsang masela se sebetsang hantle kapa lihlahisoa tsa tlhokomelo ea moriri, DDA e ka fana ka liphetho tse ikhethang.Eba karolo ea indasteri e ruang molemo motsoakong ona o tsotehang 'me u bone melemo ea eona e mengata lihlahisoa le mekhoa ea hau.
Tlhaloso:
Ponahalo | Mokelikeli o bonaletsang o se nang mmala ho isa ho o mosehla o kganyang | Mokelikeli o mosehla o bonaletsang |
Taba e sebetsang(%) | 70±2 | 70.1 |
Amine + amine hydrochloride ea mahala(%) | ≤2 | 1.3 |
Joala+metsi (%) | ≤30.0 | 28.5 |
PH (1% tharollo e nang le metsi) | 5.0-9.0 | 6.35 |
Mmala (APHC) | ≤100 | 40 |