Antioxidant RD(TMQ) Chemical name: 2,2,4-trimethyl-1,2-dihydroquinoline polymer

CAS NO.26780-96-1

Properties: Specific gravity 1.05. Soluble in benzene, chloroform, carbon disulfide and acetone, insoluble in water. Low toxicity, low pollution, good compatibility with rubber. The product is flammable.

It is a general-purpose amine antioxidant with excellent antioxidant performance. It is suitable for natural rubber and all kinds of synthetic rubber except butyl rubber. It can be used as stabilizer for isoprene rubber, butadiene rubber and styrene-butadiene rubber, and has inhibitory effect on harmful metals. Widely used in the manufacture of tires, shoes, hoses, tapes, wires, cables and other rubber products