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Home » Product Directory » Chemicals » Chemical Auxiliary & Catalyst » Chemical Auxiliary » Rubber Antioxidant OD

Rubber Antioxidant OD

Rubber Antioxidant OD
Rubber Antioxidant OD

Product Description

Rubber Antioxidant OD
Chemical Name Octylated diphenylamine
Molecular Formula C20H27N
Molecular Weight 281
CAS No. 4175-37-5
Chemical Structure
Specification: ITEMS Data
Appearance Light brown or white powder or granule
Lnital Melting point ≥ 87
Burning residue %≤ 0.3
Heating decrement %≤ 0.5

Properties:
Light brown powder or granule, Melting point ≥ 75. It is soluble in benzene, dichlorethane, carbon disulfide acetone and gasoline. Insoluble in water.

Applications:
OD is one of anti-oxidant for NR, SBR, NBR, CR etc, it has a good protection to resist on heating, oxygen, circumnutating and breaching. Especially in CR compound, OD can improve obviously thermal brittleness and anti-ozone aging properties. OD is mainly used in tyre, liner tube, rubber-tape, cable, rubber-tube, rubber-overshoes, rubber-floor, gasket and sponge. Normal dosage is about 0.5-2phr.

Package:
25kg N. W. /bag, in plastic fabric laminated kraft bags lined with plastic bags.

Storage:
Storage in warehouse-with dryness, keeping away from fire source, avoided from moisture.

   
Trademark:  zhedong
Origin:  Zhejiang, China
Export Markets:  North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Company: Huanyan Zhengdong Rubber Auxiliary Co., Ltd.

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