Title:
タイヤ用ゴム組成物及び空気入りタイヤ
Document Type and Number:
Japanese Patent JP5249449
Kind Code:
B2
Abstract:
The invention relates to a rubber composition for a tire, containing an isoprene-based rubber and a compound represented by formula (1) below, wherein an amount of the isoprene-based rubber is at least 70% by mass; and an amount of the compound represented by formula (1) is 0.5-6 parts by mass per 100 parts by mass of the rubber component. The invention also relates to a rubber composition for a tire, containing an alkylphenol-sulfur chloride condensate and a compound represented by formula (1) below, wherein an amount of the alkylphenol-sulfur chloride condensate is 0.4-6 parts by mass, and an amount of the compound represented by formula (1) is 0.5-6 parts by mass, each per 100 parts by mass of a rubber component of the rubber composition: wherein R1 represents a C2-C16 alkyl group; and R2 represents a C3-C16 alkyl, benzothiazolyl-sulfide, or cycloalkyl group.
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| JP5457007 | Rubber composition for tires and pneumatic tires |
| JP6141699 | Tire |
| WO/2015/052131 | TIRE TREAD RUBBER COMPOSITION CONTAINING POLYNITRONE |
Inventors:
Tatsuya Miyazaki
Application Number:
JP2012124891A
Publication Date:
July 31, 2013
Filing Date:
May 31, 2012
Export Citation:
Assignee:
Sumitomo Rubber Industries, Ltd.
International Classes:
C08L9/00; B60C1/00; B60C5/14; C08K3/04; C08K3/06; C08K3/36; C08K5/09; C08K5/36; C08K5/47; C08L23/22
Domestic Patent References:
| JP2011126930A | ||||
| JP2011126927A | ||||
| JP2010280782A |
Foreign References:
| WO2009072560A1 |
Attorney, Agent or Firm:
Atomi International Patent Office