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Patent Searching and Data


Title:
RUBBER COMPOSITION FOR ANTI-VIBRATION RUBBER AND ANTI-VIBRATION RUBBER FOR VEHICLE
Document Type and Number:
WIPO Patent Application WO/2018/198647
Kind Code:
A1
Abstract:
The present invention addresses the problem of providing a rubber composition for an anti-vibration rubber which has an excellent high loss factor and maintains a relatively low dynamic magnification factor. In order to solve the problem, the present invention is characterized by comprising: a rubber component containing a diene-based rubber; more than 0 parts by mass and at most 10 parts by mass of carbon black with respect to 100 parts by mass of the rubber component; and 50-70 parts by mass of oil with respect to 100 parts by mass of the rubber component.

Inventors:
YATAGAI MAMORU (JP)
Application Number:
PCT/JP2018/012573
Publication Date:
November 01, 2018
Filing Date:
March 27, 2018
Export Citation:
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Assignee:
BRIDGESTONE CORP (JP)
International Classes:
C08L9/00; C08K3/04; C08L7/00; C08L91/00; C09K3/00; F16F1/36; F16F15/08
Domestic Patent References:
WO2002004558A12002-01-17
WO2008123215A12008-10-16
WO2017057758A12017-04-06
WO2016175272A12016-11-03
Foreign References:
JP2002047382A2002-02-12
JP2016204415A2016-12-08
JP2009287018A2009-12-10
JP2013053293A2013-03-21
JP2014009250A2014-01-20
JP2014227532A2014-12-08
JP2015224279A2015-12-14
JP2003049029A2003-02-21
JP2013023582A2013-02-04
JP2016094557A2016-05-26
JP2016132764A2016-07-25
JP2016141759A2016-08-08
CN102134335A2011-07-27
JPH09176387A1997-07-08
Other References:
See also references of EP 3617261A4
Attorney, Agent or Firm:
SUGIMURA Kenji (JP)
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