| 摘要 |
PROBLEM TO BE SOLVED: To provide a hose excellent in adhesion between an ethylene-vinyl alcohol copolymer (EVOH) layer and a rubber layer without applying an adhesive to the interface between the EVOH and rubber layers. SOLUTION: This hose has a laminated structure of the rubber layer 3 formed of a rubber composition containing the following (A)-(D) as essential components and the layer 2 formed of an ethylene-vinyl alcohol copolymer: (A) Rubber formed of at least one of ethylene-propylene-diene ternary copolymer and ethylene-propylene copolymer, (B) Peroxide vulcanizer, (C)Resorcinol-based compound, and (D) Melamine resin.
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