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METHOD FOR VULCANIZATION AND ADHESION OF RUBBER COMPOSITION WITH ARTICLE TO BE ADHERED BEING MADE OF BRASS OR PLATED WITH BRASS, REINFORCING MATERIAL FOR RUBBER ARTICLE, RUBBER-REINFORCING MATERIAL COMPOSITE, AND PNEUMATIC TIRE
METHOD FOR VULCANIZATION AND ADHESION OF RUBBER COMPOSITION WITH ARTICLE TO BE ADHERED BEING MADE OF BRASS OR PLATED WITH BRASS, REINFORCING MATERIAL FOR RUBBER ARTICLE, RUBBER-REINFORCING MATERIAL COMPOSITE, AND PNEUMATIC TIRE
This invention relates to a method for vulcanization-adhering a rubber composition to an adherent made from a brass or plated with a brass in the vulcanization adhesion between the rubber composition and the adherent made from the brass or plated with the brass by stably adhering a metal having a catalytic action to vulcanization adhesion reaction to the surface of the brass through a silane coupling agent as well as a reinforcing member for rubber article having an adhesion property to a coating rubber by subjecting a steel filament plated with a brass or a steel cord formed by twisting a plurality of such steel filaments to a surface treatment with a metal-containing silane coupling agent solution, and a rubber-reinforcing member composite and a pneumatic tire using such a reinforcing member for rubber article.
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