Title:
RESONANCE NOISE REDUCTION TIRE
Document Type and Number:
Japanese Patent JP2018070148
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a resonance noise reduction tire to which a noise reduction material is attached by an adhesive layer whose elasticity and adhesive strength are improved, in which detachment of the noise reduction material does not occur.SOLUTION: There is provided a pneumatic tire 1 for maintaining a resonance noise reduction performance up to a wear life without peeling or detachment of a noise reduction material even under temperature change in traveling and deformation due to a load of a vehicle and external impact. An adhesive layer 2 containing a polyether containing an alkoxysilane substituent not in a terminal but in a principal chain, is applied to an inside of an inner liner, and a noise reduction material layer 3 adhered to the adhesive layer 2 is included in a lumen.SELECTED DRAWING: Figure 1
Inventors:
SEO BYEONG HO
PARK JU GEON
KANG CHANG HWAN
KIM HAK JOO
PARK JU GEON
KANG CHANG HWAN
KIM HAK JOO
Application Number:
JP2017201308A
Publication Date:
May 10, 2018
Filing Date:
October 17, 2017
Export Citation:
Assignee:
HANKOOK TIRE CO LTD
International Classes:
B60C5/00; B60C1/00; C09J171/00
Domestic Patent References:
| JP2012011779A | 2012-01-19 | |||
| JP2012071601A | 2012-04-12 | |||
| JP2012031412A | 2012-02-16 | |||
| JP2009197232A | 2009-09-03 | |||
| JPH1191310A | 1999-04-06 |
Foreign References:
| WO2015165899A1 | 2015-11-05 | |||
| CN105949633A | 2016-09-21 |
Attorney, Agent or Firm:
Hiroyuki Nagai
Yukitaka Nakamura
Yasukazu Sato
Satoru Asakura
Mari Asano
Hiroshi Sorimachi
Hideaki Maekawa
Yukitaka Nakamura
Yasukazu Sato
Satoru Asakura
Mari Asano
Hiroshi Sorimachi
Hideaki Maekawa
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