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Title:
TIRE
Document Type and Number:
WIPO Patent Application WO/2017/104187
Kind Code:
A1
Abstract:
A tire which is provided with an annular tire carcass containing a resin composition that contains a polyamide resin and an elastomer, and wherein: the content of the elastomer is from 5 parts by mass to 45 parts by mass (inclusive) relative to 100 parts by mass of the total amount of the polyamide resin and the elastomer contained in the resin composition; the resin composition has a sea-island structure that contains a sea phase containing the polyamide resin and island phases containing the elastomer and having an average area of from 0.05 μm2 to 0.35 μm2 (inclusive); and the resin composition has a tensile modulus of elasticity of from 100 MPa to 1,000 MPa (inclusive).

Inventors:
IZUCHI, Masaaki (1-1 Kyobashi 3-chome, Chuo-k, Tokyo 40, 〒1048340, JP)
FUDEMOTO, Hiroyuki (1-1 Kyobashi 3-chome, Chuo-k, Tokyo 40, 〒1048340, JP)
Application Number:
JP2016/075905
Publication Date:
June 22, 2017
Filing Date:
September 02, 2016
Export Citation:
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Assignee:
BRIDGESTONE CORPORATION (1-1 Kyobashi 3-chome, Chuo-ku Tokyo, 40, 〒1048340, JP)
International Classes:
C08L77/00; B60C1/00; B60C5/01
Domestic Patent References:
WO2013129525A12013-09-06
WO2013129628A12013-09-06
WO2014133105A12014-09-04
Foreign References:
JP2013180616A2013-09-12
JP2014111761A2014-06-19
Attorney, Agent or Firm:
TAIYO, NAKAJIMA & KATO (3-17, Shinjuku 4-chome Shinjuku-k, Tokyo 22, 〒1600022, JP)
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