PNEUMATIC TIRE - SUMITOMO RUBBER IND

Title:

PNEUMATIC TIRE

Document Type and Number:

Japanese Patent JP2015101656

Kind Code:

A

Abstract:

PROBLEM TO BE SOLVED: To provide a rubber composition for a side wall which can improve workability, fuel economy, fracture strength, flex crack resistance and driving stability in a balanced manner, and a pneumatic tire comprising a side wall made using the same.SOLUTION: A pneumatic tire comprises a side wall comprising a rubber composition which comprises a rubber component, silica, and conductive carbon black, wherein in the rubber component 100 mass%, the content of a conjugated diene polymer having a specific monomer unit is 5 mass% or more, and based on the rubber component 100 pts.mass, the content of the silica is 5-150 pts.mass.

Inventors:

WADA TAKAO
HONDA SHINICHIRO

Application Number:

JP2013243715A

Publication Date:

June 04, 2015

Filing Date:

November 26, 2013

Export Citation:

Click for automatic bibliography generation Help