Ply, clinch and tread formed by using a specific rubber composition and pneumatic tire using the same

作者: Takashi Miki , Keiji Ikeda

DOI:

关键词: Composite materialMechanical strengthMaterials scienceNatural rubberSpecific surface areaTread

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,

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