To provide a resin metal composite member for tire that is a member containing a metal member provided on a tire, which is excellent in adhesive durability and wet heat durability.SOLUTION: A resin metal composite member for tire has a metal member 27, an adhesive layer 25 and a coating resin layer 28 in this order, where the adhesive layer 25 has a continuous phase containing a polyester-based thermoplastic elastomer having a polar functional group and a non-continuous phase containing a styrenic elastomer, and a ratio of the continuous phase to the whole adhesive layer 25 is 60 mass% or more and 93 mass% or less.SELECTED DRAWING: Figure 2
【課題】タイヤに設けられる金属部材を含む部材であって、接着耐久性及び湿熱耐久性に優れたタイヤ用樹脂金属複合部材を提供する。【解決手段】金属部材27と接着層25と被覆樹脂層28とをこの順に有するタイヤ用樹脂金属複合部材であって、接着層25が、極性官能基を有するポリエステル系熱可塑性エラストマーを含有する連続相とスチレン系エラストマーを含有する不連続相とを有し、接着層25全体に対する連続相の割合が60質量%以上93質量%以下である、タイヤ用樹脂金属複合部材。【選択図】図2
RESIN METAL COMPOSITE MEMBER FOR TIRE AND TIRE
タイヤ用樹脂金属複合部材、及びタイヤ
10.01.2019
Patent
Elektronische Ressource
Japanisch
RESIN COMPOSITION FOR TIRE, RESIN-METAL COMPOSITE MEMBER FOR TIRE, AND TIRE
Europäisches Patentamt | 2022
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