PNEUMATIC TIRE - YOKOHAMA RUBBER CO LTD

Title:

PNEUMATIC TIRE

Document Type and Number:

WIPO Patent Application WO/1999/016823

Kind Code:

A1

Abstract:

A pneumatic tire wherein a part or the whole of the members constituting the tire is made of a rubber composition comprising 100 parts by weight in total of a rubber including at least 70 parts of a highly saturated copolymer rubber based on ethylenically unsaturated nitrile and conjugated diene and having a conjugated diene unit content of not more than 30 %, 0 to 120 parts by weight of zinc methacrylate, and 0 to 60 parts by weight of carbon black, the total amt. of the zinc methacrylate and carbon black incorporated being 10 to 120 parts by weight. The tire has two diene rubber layers and, interposed therebetween, an adhesive rubber layer comprising a rubber composition comprising 100 parts by weight in total of the predetermined diene rubber and acrylonitrile/butadiene copolymer rubber and 5 to 80 parts by weight of the predetermined aromatic petroleum resin.

Inventors:

KANENARI DAISUKE (JP)
HASHIMURA YOSHIAKI (JP)
SHIDA ZENICHIRO (JP)
HIGUCHI TADASHI (JP)

Application Number:

PCT/JP1998/004376

Publication Date:

April 08, 1999

Filing Date:

September 29, 1998

Export Citation:

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Assignee:

YOKOHAMA RUBBER CO LTD (JP)
KANENARI DAISUKE (JP)
HASHIMURA YOSHIAKI (JP)
SHIDA ZENICHIRO (JP)
HIGUCHI TADASHI (JP)

International Classes:

B60C1/00; B60C5/12; B60C15/06; B60C17/00; C08K5/098; C08L15/00; C08L21/00; (IPC1-7): C08L9/06; B60C1/00; B60C5/00; C08K3/04; C08K5/098; C08L21/00; C08L57/02

Foreign References:

JPH05185805A	1993-07-27
JPH01306443A	1989-12-11
JPH03192138A	1991-08-22

Other References: