Title:
TIRE RUBBER COMPOSITION AND RACING TIRE
Document Type and Number:
Japanese Patent JP2012126852
Kind Code:
A
Abstract:
To provide a tire rubber composition in which wet grip performance, wear resistance and steering stability are improved in a well-balanced state, and a racing tire using the same.
The tire rubber composition comprises a liquid coumarone-indene resin having a softening point of -20 to 20°C, a liquid rosin-based resin having a softening point of -20 to 20°C, and aluminum hydroxide.
Inventors:
NAKAZONO TAKEO
FUJISAWA KOJI
FUJISAWA KOJI
Application Number:
JP2010281019A
Publication Date:
July 05, 2012
Filing Date:
December 16, 2010
Export Citation:
Assignee:
SUMITOMO RUBBER IND
International Classes:
C08L21/00; B60C1/00; B60C11/00; C08K3/22; C08L87/00; C08L93/04
Attorney, Agent or Firm:
Atomi International Patent Office