Patent ID: 8674015
Filing Date: 2014-03-18
Classification: B60C,C08C,C08K,C08L,Y02T,Y10T

Abstract:
1. A rubber composition for clinch comprising 1.0 to 2.0 parts by weight of (B) an alkylphenol-sulfur chloride condensate indicated by the formula (B1): wherein R 1 to R 3 are each an alkyl group having 8 carbons; x and y are same or different, each being an integer of 2 to 4; and n is an integer of 0 to 10 and 40 to 60 parts by weight of (C) at least one filler selected from the group consisting of (C1) carbon black and (C2) silica, based on 100 parts by weight of a rubber component comprising 20 to 75% by weight of (A1) a natural rubber and/or an isoprene rubber and 20 to 75% by weight of (A2) a butadiene rubber and/or an epoxidized natural rubber.