RUBBER COMPOSITION ENHANCED IN RESISTANCE TO VULCANIZATION REVERSION, HEAT RESISTANCE, AND BENDING RESISTANCE

摘要

PROBLEM TO BE SOLVED: To provide a rubber composition enhanced in the resistance to vulcanization reversion, heat resistance, and bending resistance.;SOLUTION: This rubber composition comprises 100 pts.wt. of a rubber based on that vulcanizable with sulfur and 0.5-20 pts.wt. of the di-sodium salt of 3,6-dioxaoctane-1,8-bis-thiosulfonate represented by the chemical formula 1.;COPYRIGHT: (C)2010,JPO&INPIT