Title:
VULCANIZED RUBBER COMPOSITION AND TIRE
Document Type and Number:
WIPO Patent Application WO/2022/254749
Kind Code:
A1
Abstract:
Provided is a vulcanized rubber composition having good on-ice performance and excellent wear resistance. In order to solve the problem of providing such a composition, the present invention provides a vulcanized rubber composition obtained by vulcanizing a rubber composition containing a rubber component, which includes a natural rubber, and a cyclic polyol compound, which has a hydrocarbyl group, the vulcanized rubber composition being characterized by having multiple voids.
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Inventors:
OGIWARA AKIKO (JP)
OGAWA KENTARO (JP)
YOSHIHARA TAIGA (JP)
SUZUKI KENJI (JP)
OGAWA KENTARO (JP)
YOSHIHARA TAIGA (JP)
SUZUKI KENJI (JP)
Application Number:
PCT/JP2021/044162
Publication Date:
December 08, 2022
Filing Date:
December 01, 2021
Export Citation:
Assignee:
BRIDGESTONE CORP (JP)
International Classes:
C08L7/00; B60C1/00; C08J5/04; C08J9/04; C08K3/04; C08K3/36; C08K5/053; C08K5/1535; C08K5/1545; C08K7/02; C08L9/06; C08L15/00
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Attorney, Agent or Firm:
SUGIMURA Kenji (JP)
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