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 JP7024712
Kind Code:
B2
Abstract:
The present invention provides a rubber composition for tires which provides significantly improved abrasion resistance while maintaining fuel economy, and a pneumatic tire including the rubber composition. The present invention relates to a rubber composition for tires including: a silane coupling agent containing an alkoxysilyl group and a sulfur atom, the alkoxysilyl group being linked to the sulfur atom by six or more carbon atoms; and sulfur, the rubber composition including, per 100 parts by mass of the rubber component therein, 1.5 parts by mass or less of the sulfur.
Inventors:
Takeshi Tsuchida
Application Number:
JP2018530628A
Publication Date:
February 24, 2022
Filing Date:
January 29, 2018
Export Citation:
Assignee:
Sumitomo Rubber Industries, Ltd.
International Classes:
B60C1/00; C08L21/00; C08K3/06; C08K3/36; C08K5/548
Domestic Patent References:
| JP2001226532A | ||||
| JP2013249359A | ||||
| JP8259739A |
Foreign References:
| US20120234441 |
Attorney, Agent or Firm:
Patent Business Corporation Yasutomi International Patent Office
Previous Patent: Optical glass and near infrared cut filter
Next Patent: Image processing device and image processing method
Next Patent: Image processing device and image processing method