Title:
RUBBER COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2020/230803
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a rubber composition excellent in terms of elongation at break and breaking strength. The rubber composition of the present invention comprises a rubber ingredient including a modified conjugated-diene-based rubber and a filler, wherein the modified conjugated-diene-based rubber is a conjugated-diene-based rubber having a metal carboxylate group in a main chain and/or at an end.
Inventors:
SHINKE YU (JP)
KURACHI JUNOSUKE (JP)
MIWA YOHEI (JP)
KUTSUMIZU SHOICHI (JP)
KURACHI JUNOSUKE (JP)
MIWA YOHEI (JP)
KUTSUMIZU SHOICHI (JP)
Application Number:
PCT/JP2020/019051
Publication Date:
November 19, 2020
Filing Date:
May 13, 2020
Export Citation:
Assignee:
YOKOHAMA RUBBER CO LTD (JP)
International Classes:
C08L13/00; C08C19/42; C08F8/00; C08K3/013
Foreign References:
| JP2010116426A | 2010-05-27 | |||
| JP2000044625A | 2000-02-15 | |||
| JP2016027163A | 2016-02-18 |
Attorney, Agent or Firm:
ITOH Hideaki et al. (JP)
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