Title:
スチールコード接着用ゴム組成物及びコンベヤベルト
Document Type and Number:
Japanese Patent JP7360029
Kind Code:
B2
Abstract:
To provide a rubber composition for steel cord adhesion excellent in water-resistant adhesiveness, and a conveyor belt.SOLUTION: The rubber composition for steel cord adhesion contains a rubber component containing at least a diene rubber, a mixture containing phenol and a phenolic resin, an organic acid cobalt salt, and sulfur. The content of the mixture is 2.0-10.0 pts.mass based on 100 pts.mass of the rubber component. The content of a vulcanization accelerator is 0.0 pt.mass or more and less than 1.2 pts.mass based on 100 pts.mass of the rubber component. The conveyor belt is formed using the rubber composition for steel cord adhesion.SELECTED DRAWING: Figure 1
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Inventors:
Zou Tokukei
Application Number:
JP2019182793A
Publication Date:
October 12, 2023
Filing Date:
October 03, 2019
Export Citation:
Assignee:
Yokohama Rubber Co., Ltd.
International Classes:
C09J109/00; B65G15/34; C08K3/06; C08K5/098; C08K5/13; C08K5/47; C08K5/55; C08L7/00; C08L9/00; C08L61/10; C09J11/04; C09J11/06; C09J107/00; C09J161/06
Domestic Patent References:
JP54052188A | ||||
JP2006176580A | ||||
JP62048742A | ||||
JP2018172488A |
Attorney, Agent or Firm:
Hideaki Ito
Fumio Mihashi
Yoichiro Machida
Michiyo Muto
Fumio Mihashi
Yoichiro Machida
Michiyo Muto