RUBBER COMPOSITION
PURPOSE:To obtain a rubber composition suitable for large-sized tire tread for truck, bus, etc., to be used under a severe traveling condition. CONSTITUTION:100 pts.wt. rubber component consisting of 40-80 pts.wt. natural rubber and/or isoprene rubber and 20-60 pts.wt. polybutadiene is blended with...
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Zusammenfassung: | PURPOSE:To obtain a rubber composition suitable for large-sized tire tread for truck, bus, etc., to be used under a severe traveling condition. CONSTITUTION:100 pts.wt. rubber component consisting of 40-80 pts.wt. natural rubber and/or isoprene rubber and 20-60 pts.wt. polybutadiene is blended with 30-70 pts.wt. carbon black having the following selective characteristics to give a rubber composition. The rubber composition satisfying (1) 100 |
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