Adhesive composition, and resin material, rubber article, organic fiber-rubber composite, and tire using same
AssigneeBridgestone Corporation
InventorMasaaki Nakamura
Life of this patent
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Abstract
To provide an adhesive composition that can ensure a desired adhesion property without using resorcin and that does not impair workability during use, as well as a resin material, a rubber article, an organic fiber-rubber composite, and a tire using the adhesive composition. Provided is an adhesive composition containing (A) a rubber latex with unsaturated diene and (B) polylysine. Also provided are a resin material, a rubber article, an organic fiber-rubber composite, and a tire using this adhesive composition.
Claims18
An adhesive composition comprising (A) a rubber latex with unsaturated diene, (B) polylysine and (C) an aqueous compound with a thermally dissociable blocked isocyanate group, wherein the (C) aqueous compound with the thermally dissociable blocked isocyanate group is (C-1) a water-dispersible thermally dissociable blocked isocyanate compound composed of an addition product of a polyisocyanate with an aromatic ring and a blocking agent with one or more active hydrogen groups, or (C-2) an aqueous urethane compound with a thermally dissociable blocked isocyanate group.
Dependencies are inferred from the claim text.