nature:
Appearance: dark brown particles
Molecular weight: 274 g / mol
Water solubility: insoluble
Organic solvent: soluble in acetone, toluene and xylene
Melting point: 87-105 degrees
Decomposition point: greater than 200 degrees
purpose
1. The antioxidant DtpD protects tires and rubber products such as rubber pipes, conveyor belts, O-rings, sealing rings, gaskets and wipers for a long time.
2. Antioxidant DtpD, as a durable antioxidant, is used in natural and synthetic elastic chemicals. It has a very strong anti odor oxidation effect in chloroprene rubber.
3. The antioxidant DtpD has basically no effect on vulcanization and scorching, especially because its anti metal toxicity is that of phenylenediamine antioxidant, and its protective effect is long. It is especially suitable for the application of truck tires, off-road tires, various radial tires and bias tires with harsh service conditions.