Title:
RUBBER COMPOSITION FOR PNEUMATIC TIRES
Document Type and Number:
WIPO Patent Application WO/2016/060246
Kind Code:
A1
Abstract:
Provided are: a rubber composition for pneumatic tires, which has excellent adhesiveness, sealing properties, fluidity and processability; and a pneumatic tire which uses this rubber composition for pneumatic tires. The present invention relates to a rubber composition for pneumatic tires, which contains, per 100 parts by mass of a rubber component containing a butyl rubber, 100-400 parts by mass of a liquid polymer, 1-40 parts by mass of an organic peroxide and 1-40 parts by mass of a crosslinking assistant.
Inventors:
SUGIMOTO MUTSUKI (JP)
YUKAWA NAOKI (JP)
YAMADA SATOSHI (JP)
YUKAWA NAOKI (JP)
YAMADA SATOSHI (JP)
Application Number:
PCT/JP2015/079307
Publication Date:
April 21, 2016
Filing Date:
October 16, 2015
Export Citation:
Assignee:
SUMITOMO RUBBER IND (JP)
International Classes:
C08L23/22; B60C19/12; C08K5/14; C08K5/33
Foreign References:
| JPS5742753A | 1982-03-10 | |||
| JPS5915442A | 1984-01-26 | |||
| KR101430052B1 | 2014-08-14 | |||
| JPS53138111A | 1978-12-02 | |||
| JPS52148544A | 1977-12-09 | |||
| JPS52145904A | 1977-12-05 | |||
| JPS5316203A | 1978-02-15 |
Other References:
See also references of EP 3199588A4
Attorney, Agent or Firm:
YASUTOMI & Associates (JP)
Patent business corporation Yasutomi international patent firm (JP)
Patent business corporation Yasutomi international patent firm (JP)
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