Dioctyldiphenylamine CAS 101-67-7
Dioctyldiphenylamine CAS 101-67-7 ke phofo e tšoeu e bosoeu kapa granules, e sebelisoang ka likhoele tse khethehileng tse fapaneng, lieta tsa rabara, fatše rabara, liponche, V-mabanta, mabanta a synchronous, mabanta a ho tiisa, li-roller tsa rabara le lihlahisoa tse ling.
Dioctyldiphenylamine e ka boela ea sebelisoa e le antioxidant bakeng sa polyolefins le lubricant. E na le phello e hlahelletseng ea ho hanyetsa mocheso ho rabara ea chloroprene. Haeba e sebelisoa le antioxidant TPPD, ho hanyetsa mocheso ho molemo. E ka boela ea fokotsa polasetiki ea rabara ea chloroprene e sa phekoloang le ho fokotsa sekhahla sa ho fokotseha nakong ea calendering, kahoo e thusa ho lokisa boholo ba lihlahisoa tse felileng le ho ntlafatsa botsitso ba rabara ea chloroprene nakong ea polokelo le lipalangoang. Haholo-holo e sebelisoang ho etsa lithaere.
| Ntho | Standard |
| Ponahalo | Phofo e tšoeu e khanyang kapa granules |
| Melting Point | ≥85℃ |
| Molora | ≤0.3% |
| Phokotso ea mocheso | ≤0.5% |
1. Sehlahisoa sa Lubricant: Dioctyldiphenylamine ke antioxidant e sebelisoang hangata ho lubricant. E ka thibela mafura ho senyeha ka lebaka la oxidation nakong ea ts'ebeliso, ea lelefatsa bophelo ba lits'ebeletso tsa mafura, le ho boloka thepa ea tsona e ntle ea ho tlotsa. E ka thibela ka katleho karabelo ea mahala ea radical ka har'a lubricant, ea fokotsa sebopeho sa sludge le filimi ea pente, ea thibela ho eketseha ha viscosity ea lubricant le boleng ba asiti, ka hona ho sireletsa ts'ebetso e tloaelehileng ea lisebelisoa tsa mochini joalo ka lienjine le ho ntlafatsa ts'epo le ts'ebetso ea lisebelisoa.
2. Antioxidant ea rabara: indastering ea rabara, Dioctyldiphenylamine e sebelisoa haholo e le antioxidant ho ntlafatsa ho hanyetsa botsofali ba lihlahisoa tsa rabara. E ka thibela rabara ho tsofala le ho senyeha ka lebaka la lintho tse kang oksijene, ozone, mocheso le khanya nakong ea tšebeliso ea nako e telele, le ho lelefatsa bophelo ba tšebeletso ea lihlahisoa tsa rabara. Ka mohlala, lithaere, litiiso tsa rabara, li-hose le lihlahisoa tse ling tsa rabara li atisa ho eketsoa ka ntho ena ho ntlafatsa ts'ebetso ea tsona le ho tšoarella.
3. Antioxidant ea polasetiki: Dioctyldiphenylamine e sebelisoa indastering ea polasetiki. E le antioxidant, e ka thibela li-plastiki ho senyeha ha oxidative nakong ea ho sebetsa le ho sebelisoa. E ka tšoara li-radicals tsa mahala tse hlahisoang ka li-plastiki le ho thibela ho itšoara ha oxidation, ka tsela eo ho boloka thepa ea 'mele, ponahalo le botsitso ba' mala oa polasetiki, ho ntlafatsa boleng le bophelo ba tšebeletso ea lihlahisoa tsa polasetiki, 'me hangata e sebelisoa ka mefuta e sa tšoaneng ea thepa ea polasetiki e kang polyethylene, polypropylene le polystyrene.
4. Li-additives tsa mafura: Dioctyldiphenylamine e ka sebelisoa e le motsoako oa antioxidant bakeng sa mafura. Ha e eketsoa ho peterole, disele le mafura a mang, e ka thibela mafura ho tsoa ho oxidizing le ho senyeha nakong ea polokelo le ts'ebeliso, ho fokotsa sebopeho sa li-colloid le pula, ho boloka bohloeki le botsitso ba mafura, ho ntlafatsa ts'ebetso ea ho tuka ha mafura, ho fokotsa khabone ea enjene le ho bola, le ho lelefatsa bophelo ba ts'ebeletso ea enjene.
5. Libaka tse ling: Likhabiso tse ling tse khethehileng, li-inks, li-adhesive le lihlahisoa tse ling, 4,4'-dioctyldiphenylamine e ka boela ea sebelisoa e le antioxidant, e ka ntlafatsang botsitso le ho tšoarella ha lihlahisoa tsena le ho li thibela ho senyeha kapa ho senyeha ka lebaka la oxidation nakong ea polokelo le tšebeliso. Ntle le moo, lisebelisoa tse ling tsa elektroniki le li-electrolyte tsa polymer, e kanna ea sebelisoa ho ntlafatsa thepa ea antioxidant le botsitso ba thepa.
25kg / moropa
Dioctyldiphenylamine CAS 101-67-7
Dioctyldiphenylamine CAS 101-67-7
