Title:
AIRLESS TIRE
Document Type and Number:
Japanese Patent JP2016160421
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To reduce rolling resistance while maintaining excellent operation stability.SOLUTION: There is provided an airless tire 1 having a tread ring 2, a hub 3 and a spoke 4 and the tread ring 2 contains a tread rubber layer 22 and a reinforcement rubber layer 7 arranged in an inside of the tire radius. The reinforcement rubber layer 7 consists of a rubber composition containing 100 pts.wt. of a rubber component with the percent content of a butadiene rubber of 10 to 100 mass% and 10 to 80 pts.wt. of α,β-unsaturated carboxylic acid metal salt and containing peroxide.SELECTED DRAWING: Figure 1
Inventors:
SUGITANI MAKOTO
IWAMURA KAZUMITSU
IWAMURA KAZUMITSU
Application Number:
JP2015043964A
Publication Date:
September 05, 2016
Filing Date:
March 05, 2015
Export Citation:
Assignee:
SUMITOMO RUBBER IND
International Classes:
C08L9/00; B60C1/00; B60C7/00; B60C11/00; C08K5/098; C08K5/14
Domestic Patent References:
| JP2014218132A | 2014-11-20 | |||
| JPS58402A | 1983-01-05 | |||
| JPH0524407A | 1993-02-02 | |||
| JPS5639902A | 1981-04-15 | |||
| JP2014226945A | 2014-12-08 | |||
| JP2010513659A | 2010-04-30 | |||
| JP2010522666A | 2010-07-08 | |||
| JPH08176314A | 1996-07-09 |
Foreign References:
| US20040187996A1 | 2004-09-30 | |||
| WO2014188912A1 | 2014-11-27 | |||
| US4235270A | 1980-11-25 | |||
| US6701987B1 | 2004-03-09 | |||
| US20090071584A1 | 2009-03-19 |
Other References:
新村 出, 広辞苑, vol. 第４版, JPN6018016313, 15 November 1991 (1991-11-15), JP, pages 1895, ISSN: 0003834273
Attorney, Agent or Firm:
Sumitomo Shintaro
Ura Shigego
Jun Naemura
Yukinobu Ishihara
Ura Shigego
Jun Naemura
Yukinobu Ishihara