作者: Takashi Miki , Keiji Ikeda
DOI:
关键词: Composite material 、 Mechanical strength 、 Materials science 、 Natural rubber 、 Specific surface area 、 Tread
摘要: The present invention provides a rubber composition that is used for forming ply having superior processability upon preparation thereof, with reduced hysteresis loss, clinch capable of achieving both good physical characteristics, such as rigidity, hardness and mechanical strength, improvements in tread has high rigidity small loss while reducing the amount use materials derived from petroleum resources, pneumatic tire provided these. ply, apex are made 100 parts by mass component composed natural and/or modified rubber, 25 to 80 silica BET specific surface area not more than 150 m 2 /g,