Lub npe tshuaj: Octylated diphenylamine
Khoom npe: ANTIOXIDANT OD (ODPA)
CAS Nr.: 4175-37-5
Qauv:
Specification:
|
Yam khoom |
Txuj |
|
Qhov tshwm sim |
Lub teeb xim av los yog tawm dawb hmoov los yog granules |
|
Melting Point (degree) Ntau dua lossis sib npaug |
87 |
|
Kev poob cua sov tsawg dua lossis sib npaug rau feem pua |
0.5 |
|
Residue ntawm ignition Tsawg dua los yog sib npaug rau feem pua |
0.3 |
Khoom:
Lub teeb xim av hmoov los yog granules. Melting point Ntau dua los yog sib npaug rau 87 degree . Nws yog soluble hauv benzene, dichlorethane, carbon disulfide, acetone thiab roj av; insoluble hauv dej.
Daim ntawv thov:
Octylated diphenylamine yog antioxidant rau NR, SBR, NBR thiab CR. Nws muaj kev tiv thaiv zoo rau cov cua sov, oxygen, flexing thiab crazing, thiab muaj txiaj ntsig zoo rau roj hmab txawm tias siv ua ke nrog carbon dub. Nws muaj qhov pom tseeb thermal brittleness tsis kam nyob rau hauv CR, thiab tuaj yeem ua rau nws cov cim tiv thaiv rau ozone kev laus. Nws yog tsuas yog siv rau hauv cov log tsheb, raj log, cables, roj hmab tapes, roj hmab kav, filling rings, thiab lwm yam. Ib txwm noj yog 0.5-2 phr.
.
Ntim:Hauv 25kgs net hnab ntawv lined nrog PVC zaj duab xis hnab
Cia:Khaws rau hauv qhov chaw txias, zoo-ventilated. Khaws kom deb ntawm noo noo thiab hluav taws.
Cim npe nrov: octylated diphenylamine 4175-37-5
