Title:
RUBBER COMPOSITION, RUBBER COMPOSITION FOR TIRES, AND TIRE
Document Type and Number:
WIPO Patent Application WO/2019/107428
Kind Code:
A1
Abstract:
Provided is a rubber composition which has a high vulcanization rate and excellent storage stability. This rubber composition contains: a rubber component including at least one type of a diene rubber; a filler; a vulcanizing agent; a compound represented by formula (1); a compound represented by formula (2); and a vulcanization accelerator other than the compound represented by formula (1), wherein the total amount of the vulcanization accelerator and the compound represented by formula (1) is 1.3-2.0 parts by mass with respect to 100 parts by mass of the rubber component.
Inventors:
NAGANO DAIJIRO (JP)
Application Number:
PCT/JP2018/043815
Publication Date:
June 06, 2019
Filing Date:
November 28, 2018
Export Citation:
Assignee:
BRIDGESTONE CORP (JP)
International Classes:
C08L9/00; B60C1/00; C08K3/06; C08K5/40; C08K5/435; C08K5/44; C08K5/47; C08L7/00
Foreign References:
| JP2009292310A | 2009-12-17 | |||
| JP2015218251A | 2015-12-07 | |||
| JP2016194018A | 2016-11-17 | |||
| JP2015526541A | 2015-09-10 | |||
| JP2013032440A | 2013-02-14 | |||
| JP2016216671A | 2016-12-22 | |||
| JP2013064102A | 2013-04-11 | |||
| JP2013159769A | 2013-08-19 | |||
| JPH04233976A | 1992-08-21 | |||
| JPH02248442A | 1990-10-04 | |||
| JP2016014113A | 2016-01-28 | |||
| JPH06136285A | 1994-05-17 | |||
| JP2005105154A | 2005-04-21 |
Attorney, Agent or Firm:
OHTANI, Tamotsu et al. (JP)
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