Title:
RUBBER COMPOSITION FOR TIRE
Document Type and Number:
Japanese Patent JP2004002625
Kind Code:
A
Abstract:
To improve the reinforcing properties and abrasion resistance, i.e. the problems, of butyl rubber and also improve its wet breaking properties, low fuel consumption properties, and resistance to gas permeation.
The rubber composition for tire contains a graft copolymer which is obtained by grafting a polymer containing at least butene as a kind of monomer unit onto an elastomer.
Inventors:
CHINO KEISUKE
ONOI SHUICHI
ONOI SHUICHI
Application Number:
JP2002270049A
Publication Date:
January 08, 2004
Filing Date:
September 17, 2002
Export Citation:
Assignee:
YOKOHAMA RUBBER CO LTD
International Classes:
B60C1/00; C08G81/00; C08K3/04; C08K3/36; C08L21/00; C08L51/04; (IPC1-7): C08L51/04; B60C1/00; C08G81/00; C08K3/04; C08K3/36; C08L21/00
Attorney, Agent or Firm:
Takashi Ishida
Jun Tsuruta
Koji Takeuchi
Masaya Nishiyama
Higuchi Souji
Jun Tsuruta
Koji Takeuchi
Masaya Nishiyama
Higuchi Souji