I-Antioxidant 6PPD/6PPD/CAS:793-24-8/N-(1,3-Dimethylbutyl)-N'-phenyl-p-phenylenediamine
Inkcazo emfutshane:
Igama leMveliso: I-Antioxidant 6PPD
I-CAS: 793-24-8
Uhlobo: ZA-Y
I-MF: C18H24N2
I-MW: 268.4
ULWAKHIWO:
Inkcazo:
I-6-PPD yi-p-phenylenediamine ethathelwe indawo.1 Isusa i-ozone, yenze ii-nitroxyl radicals.2 I-6-PPD inciphisa ukuqanduselwa kwee-embryo ze-zebrafish ngama-25.6 kunye nama-78.9% xa isetyenziswa kumanqanaba angama-0.022 kunye nama-0.22 mg/L, ngokulandelelana.1 Ikwanciphisa ukuhambahamba kunye nobude bomzimba, kwaye ibangela ukungasebenzi kakuhle kophuhliso kunye noxinzelelo lwe-oxidative kwii-embryo ze-zebrafish. Iifomyula ezine-6-PPD zisetyenzisiwe njengezongezo ezizinzisayo kunye nee-antiozonants kwirabha. ISILUMKISO Le mveliso ayiyoyomntu okanye yezilwanyana.
Inkcazo:
| Into | Inkcazo |
| Indawo yokunyibilika | 45-46°C |
| Indawo yokubila | 260°C |
| Uxinano | 0.986~1.00g/cm3 |
| Ukunyibilika | iyanyibilika kwiMethanol |
| Isalathisi sokubonisa ukukhanya | 1.6300 (uqikelelo) |
| Fp | 204°C |
| Ubushushu bokugcina. | Gcina kwindawo emnyama, Ivalwe kwindawo eyomileyo, Ubushushu begumbi |
| Ifomu | umgubo ukuya kwiqhubu |
| Umbala | Orenji okhanyayo ukuya kubomvu obumnyama ukuya kumnyama |
| Ukunyibilika Kwamanzi | <0.1 g/100 mL kwi-17 ºC |
Ukusetyenziswa
I-6PPD yi-para phenylenediamine rubber anti-aging agent, ehambelana kakuhle nerabha, ayilula ukuyitshiza iqabaka, ayilula ukuyikhupha, ayinatyhefu ingako, kwaye inokumelana kakuhle neoksijini, i-ozone, ukuqhekeka okugobileyo, kunye nokuqhekeka kwelanga. Inempembelelo enamandla yokuthintela kwiintsimbi ezinobungozi ezifana ne-copper kunye ne-manganese, kwaye ifanelekile kwiirabha ezahlukeneyo zokwenziwa nezendalo. Ukusasazeka kakuhle kwizinto zerabha, inempembelelo yokuthambisa kwizinto zerabha, kwaye ayinampembelelo ingako kwi-vulcanization. Ingasetyenziselwa iimveliso zerabha ezahlukeneyo ezifana namatayara, kwaye ingasetyenziswa njengesizinzisi se-oxygen esishushu kwi-polyethylene, i-polypropylene, kunye ne-acrylic resins.
Ukupakishwa kunye nokuthunyelwa
Ingxowa yephepha elidityanisiweyo, engama-25kg/ingxowa. Okanye ngokweemfuno zabathengi.
Yeyokwempahla eqhelekileyo kwaye inokuhanjiswa ngolwandle nangomoya
Gcina kwaye ugcine
Ixesha lokuphelelwa: Iinyanga ezingama-24 ukususela kumhla wokwenziwa kwayo kwiphakheji yokuqala engavulwanga igcinwe kwindawo epholileyo neyomileyo kude nelanga elithe ngqo, amanzi.
Indawo yokugcina umoya, Ukomisa kubushushu obuphantsi, Yahlulwe kwii-oxidants, ii-asidi.
