Title:
RUBBER COMPLEX, TIRE, AND STEEL CORD
Document Type and Number:
WIPO Patent Application WO/2021/181821
Kind Code:
A1
Abstract:
Provided is a rubber complex having a steel cord and a rubber that covers at least part of the surface of the steel cord, wherein a first coating that contains Cu is disposed on an end surface of the steel cord in the longitudinal direction.
Inventors:
NAKAJIMA TETSUYA (JP)
MATSUOKA AKIFUMI (JP)
MAJIMA MASATOSHI (JP)
OGAWA MITSUYASU (JP)
KANDA RYOKO (JP)
SAKAIDA HIDEAKI (JP)
MATSUOKA AKIFUMI (JP)
MAJIMA MASATOSHI (JP)
OGAWA MITSUYASU (JP)
KANDA RYOKO (JP)
SAKAIDA HIDEAKI (JP)
Application Number:
PCT/JP2020/048294
Publication Date:
September 16, 2021
Filing Date:
December 23, 2020
Export Citation:
Assignee:
SUMITOMO ELECTRIC INDUSTRIES (JP)
International Classes:
D07B1/06; B60C9/20
Domestic Patent References:
| WO2019159531A1 | 2019-08-22 |
Foreign References:
| JPS5528882B2 | 1980-07-31 | |||
| JP2019001195A | 2019-01-10 | |||
| JP2010120587A | 2010-06-03 | |||
| JPH11181149A | 1999-07-06 | |||
| JP2011042904A | 2011-03-03 |
Attorney, Agent or Firm:
ITOH, Tadashige et al. (JP)
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