JSR launches new SBR for high performance tires

Tokyo – JSR Corp. has developed a new styrene butadiene copolymer rubber (SBR) for automotive tires with “significantly improved” mechanical strength and wear resistance compared to conventional SBR, the company announced 3 Sept.

Developed to meet the demands of future mobility, the new rubber combines JSR’s “unique polymerisation and hydrogenation technologies” to control the number of unsaturated bonds in the material.

Read the source article at European Rubber Journal