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Patent Searching and Data


Title:
RUBBER COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2004/031288
Kind Code:
A1
Abstract:
A rubber composition which is enhanced in elasticity as compared with current rubber compositions with the fracture resistance prevented from lowering and which is obtained by blending a rubber component consisting of at least one member selected from among natural rubber and synthetic diene rubbers with a phenolic resin represented by the general formula (I): (I) wherein R0 is hydrogen, alkyl, phenyl, or methylol; R1 and R2 are each arylene, alkylene having 2 to 10 carbon atoms, aralkylene, cycloalkenylene, or cycloalkadienylene; and n is 0 to 10.

Inventors:
YAMADA RITSUKO (JP)
Application Number:
PCT/JP2003/012844
Publication Date:
April 15, 2004
Filing Date:
October 07, 2003
Export Citation:
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Assignee:
BRIDGESTONE CORP (JP)
YAMADA RITSUKO (JP)
International Classes:
C08L7/00; C08K5/00; C08K5/13; C08L9/00; C08L65/00; C08L61/06; (IPC1-7): C08L7/00; C08K5/107; C08L9/00; C08L65/00
Foreign References:
JP2000080205A2000-03-21
JPH0910754A1997-01-14
JPH09268219A1997-10-14
JPH0598080A1993-04-20
Other References:
See also references of EP 1564246A4
Attorney, Agent or Firm:
Sugimura, Kosaku (2-4 Kasumigaseki 3-chom, Chiyoda-ku Tokyo, JP)
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