Title:
タイ層を有する空気入りタイヤ及びその製造法
Document Type and Number:
Japanese Patent JP5873291
Kind Code:
B2
Abstract:
A tire comprising an outer tread (14) and a barrier layer (24) disposed radially inwardly of the outer tread (14) and including a dynamically vulcanized alloy is disclosed. The dynamically vulcanized alloy includes a resin as a continuous phase and at least a partially vulcanized rubber as a dispersed phase. A tire layer (18) is situated between the barrier layer (24) and the tread (14) and includes a rubber formulation comprising a diene rubber. A tie layer (22) is situated between and adjacent to the barrier layer (24) and the tire layer (18). The tie layer (22) includes a rubber formulation comprising 100 parts of a mixture of rubbers chosen from 10-50 parts nitrile rubber, 20-70 parts natural rubber, and 10-30 parts synthetic polyisoprene rubber, wherein the mixture is the total amount of rubber for the rubber formulation, at least one reinforcing filler, at least one tackifier; and optionally at least one processing oil. The tie layer (22) is adhered directly to the barrier layer (24) and the tire layer (18).
Inventors:
Joseph Alan Incavo
Application Number:
JP2011237687A
Publication Date:
March 01, 2016
Filing Date:
October 28, 2011
Export Citation:
Assignee:
THE GOODYEAR TIRE & RUBBER COMPANY
International Classes:
B60C5/14; B29D30/08; C08L7/00; C08L9/00; C08L9/02; C08L65/00; C08L93/04
Domestic Patent References:
| JP2009528178A | ||||
| JP2009528925A | ||||
| JP2008059716A1 | ||||
| JP9240217A |
Foreign References:
| US6397910 | ||||
| US3925271 |
Attorney, Agent or Firm:
Shinjiro Ono
Yasushi Kobayashi
Akio Chiba
Hiroyuki Tomita
Hiroaki Noya
Yasushi Kobayashi
Akio Chiba
Hiroyuki Tomita
Hiroaki Noya