Heat resistant ethylene-propylene rubber with improved tensile p

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – At least one aryl ring which is part of a fused or bridged...

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524409, 524451, 428389, 428390, 428391, C08K 554

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active

044194757

ABSTRACT:
A cross-link curable ethylene-propylene rubber composition with improved tensile and related properties and resistance to heat, the cured rubber composition and electrical conductors indulated with said cured rubber composition. The improved rubber composition comprises a combination of ethylene-propylene rubber, chlorosulfonated polyethylene, finyl silane, antimony oxide, peroxide and a combination of antioxidants, zinc oxide, talc and carbon black in particular proportions.

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Goodyear Chemicals, "Handbook on Antioxidants and Antiozonants," pp. 1-36.
Vaidyn, "Flame Retarded Integral Insulation Jacket Compositions with Excellent Heat Resistance and Electrical Stability," presented at ACS Rubber Division, Oct. 12, 1978, Boston, Mass. Contribution No. 352.
Mobay Chemical Corporation Product Brochure re Vulkanox ZMB-2.

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