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Title:
TIRE
Document Type and Number:
Japanese Patent JP2012066811
Kind Code:
A
Abstract:

To provide a tire which is made of a resin material, has high elasticity and a low loss factor, and is superior in heat resistance.

The tire 10 has an annular tire case 17 made of a resin material containing a polyester-based elastomer having a tensile elastic modulus of 422 MPa (first thermoplastic elastomer) and a polyester-based elastomer having a loss factor (Tanδ) of 0.029 (second thermoplastic elastomer).


Inventors:
IIZUKA MUNENORI
YAKO TAKAYUKI
KONO YOSHIHIDE
KON CHIKASHI
HASEGAWA KEIICHI
Application Number:
JP2011183583A
Publication Date:
April 05, 2012
Filing Date:
August 25, 2011
Export Citation:
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Assignee:
BRIDGESTONE CORP
International Classes:
B60C5/01; C08L21/00; C08L101/00; B29D30/60
Domestic Patent References:
JPH05116504A1993-05-14
JP2003104005A2003-04-09
JPH03143702A1991-06-19
JPH03148302A1991-06-25
JPS54162307A1979-12-22
JP2009286183A2009-12-10
Foreign References:
WO2009093695A12009-07-30
WO2009084660A12009-07-09
Attorney, Agent or Firm:
Atsushi Nakajima
Kato Kazunori
Hiroshi Fukuda



 
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