Title:
PNEUMATIC TIRE
Document Type and Number:
Japanese Patent JP2018065451
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a pneumatic tire excellent in operation stability and rolling resistivity.SOLUTION: A pneumatic tire has a carcass layer as a skeleton of a tire and a glass fiber cord reinforcement rubber layer which is provided on the inner side in the tire radial direction of the carcass layer and covers at least a part of a tread-shoulder region of the carcass layer, where the glass fiber cord reinforcement rubber layer contains a glass fiber cord and a rubber composition, and a ratio Vr/Vf of a volume ratio Vr of the rubber composition in the glass fiber cord reinforcement rubber layer to a volume ratio Vf of the glass fiber cord in the glass fiber cord reinforcement rubber layer is 0.20-5.00.SELECTED DRAWING: Figure 1
Inventors:
KATO MANABU
KODAMA YUJI
MATSUDA ATSUSHI
IWATA MITSUHIRO
KODAMA YUJI
MATSUDA ATSUSHI
IWATA MITSUHIRO
Application Number:
JP2016205064A
Publication Date:
April 26, 2018
Filing Date:
October 19, 2016
Export Citation:
Assignee:
YOKOHAMA RUBBER CO LTD
International Classes:
B60C9/18; B60C1/00; B60C9/00; D02G3/18; D02G3/48; D03D1/00; D03D15/12; D03D19/00; D07B1/16
Attorney, Agent or Firm:
Nozomi Watanabe
Haruko Sanwa
Hideaki Ito
Fumio Mitsuhashi
Haruko Sanwa
Hideaki Ito
Fumio Mitsuhashi
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