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 Products
Rubber antioxidant OD
Chemical name: Octylated diphenylamine
Structural formula:
Molecular formula: C20H27N
Molecular weight: 281
Quality standard:
| Appearance |
light brown or white powder or granule |
| Melting point °C ≥ |
87 |
| Residue on ignition % ≤ |
0.3 |
| Loss on heat % ≤ |
0.5 |
Properties:
Light brown powder or granules. Melting point is not lower than 75°C. Soluble in benzene, dichloroethane, carbon bisulfide, acetone and gasoline; insoluble in water.
Uses:
It is antioxidant for natural Rubber, styrene butadiene rubber, nitrile butadiene rubber and chloroprene rubber. It can prevent heat, oxygen, flexing and break. In chloroprene rubber, it has strong red shortness resistance and can improve ozone ageing resistance. It is mainly used to manufacture tyres, inner tubes, cables, adhesive tapes, hoses, rubber shoes, rubber floors, filling rings and sponge products. Etc. The normal dosage is 0.5-2 portions.
Packing:
25kg in PVC film bag lined paper bag
Storage:
Avoid moisture and fire, kept in dry and ventilating place.
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