Title:
RUBBER COMPOSITION FOR INNER LINEAR
Document Type and Number:
Japanese Patent JPH04359943
Kind Code:
A
Abstract:
PURPOSE:To prepare the title compsn. which shrinks little and gives a vulcanizate excellent in durability and air impermeability by compounding a rubber component comprising a natural rubber, a synthetic rubber, a blend of a natural rubber with a synthetic rubber, or a blend of two or more synthetic rubbers with a specific resin. CONSTITUTION:The title compsn. is prepd. by compounding a rubber component comprising a natural rubber, a synthetic rubber, a blend of a natural rubber with a synthetic rubber, or a blend of two or more synthetic rubbers (e.g. brominated butyl rubber) with coumarone resin.
Inventors:
YANAMI JIYOUJI
YASUDA TAKUO
YASUDA TAKUO
Application Number:
JP16089791A
Publication Date:
December 14, 1992
Filing Date:
June 06, 1991
Export Citation:
Assignee:
BRIDGESTONE CORP
International Classes:
B60C5/14; B60C1/00; C08K3/04; C08L7/00; C08L21/00; C08L23/00; C08L23/26; C08L23/28; C08L37/00; (IPC1-7): B60C5/14; C08K3/04; C08L7/00; C08L21/00; C08L23/00; C08L23/28
Attorney, Agent or Firm:
Eisuke Fujimoto (5 others)