Is dtpd a good antiozonant for chloprene rubber?

CAS NO.：68953-84-4 Mainly Characterisics： Antioxidant DTPD (3100), which can be classified in p-phenlene antioxidant groups, is excellent antiozonant to chloprene rubber. It is the effective antioxidant used in the tyre industry and also widely used for rubber products.

Is dtpd a good antioxidant?

Its performance of anti-ozone, anti-scratch and anti-cracking is far better than antioxidant A and D. DTPD has good long-term performance especially used with the antioxidant 4020 or 4010NA 1:1. Its greatly increased solubility in rubber and the much lower blooming allow a greater using amount. It has little influence on vulcanization and scorch.

Why is dtpd used in rubber?

While DTPD provides the long-term protection.3. Because of one or two soluble groups on the benzene rings in DTPD, the solubility in rubber is enhanced highly and the blooming is reduced, so that large quantity of DTPD can be used in rubber.4.DTPD has no influence on vulcanization and scorch owing to its little basic.

What is dtpd & neoprene?

DTPD is packaged in composite paper sack lined with film Net weight is 25KG per sack Anti-fire and water-proofing should be done during the carrying.DTPD should be stored in drying place. Antioxidant DtpD is a p-phenylenediamine antioxidant. Neoprene is an excellent anti ozone machine.

Which antioxidant is used in tyre industry?

It is the effective antioxidant used in the tyre industry and also widely used for rubber products. 1.DTPD can resist ozone, its capacity to resist flexibility and cracking is similar to antioxidant 4010 NA or 4020, superior to antioxidant AD.