COATING COMPOSITION, MEMBER AND RAILWAY VEHICLE

To provide an unsaturated polyester-based resin composition for putty, excellent in adhesion force and capable of suppressing swelling.SOLUTION: An unsaturated polyester-based putty composition contains (A) an unsaturated polyester resin, (B) a polymerizable unsaturated compound, (C) a polymerizatio...

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Bibliographische Detailangaben
Hauptverfasser: KATSUMURA NOBUHITO, UHARA OSAMU
Format: Patent
Sprache:eng ; jpn
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Zusammenfassung:To provide an unsaturated polyester-based resin composition for putty, excellent in adhesion force and capable of suppressing swelling.SOLUTION: An unsaturated polyester-based putty composition contains (A) an unsaturated polyester resin, (B) a polymerizable unsaturated compound, (C) a polymerization initiator, (D) a filler and (E) a polymer to be dissolved in the polymerizable unsaturated compound. A member and a railway vehicle forming a coating film by the unsaturated polyester-based putty composition are constituted.SELECTED DRAWING: None 【課題】密着力に優れ、膨れを抑制できる不飽和ポリエステル系パテ用樹脂組成物を提供する。【解決手段】不飽和ポリエステル系パテ組成物は、(A)不飽和ポリエステル樹脂と、(B)重合性不飽和化合物と、(C)重合開始剤と、(D)充填剤と、(E)重合性不飽和化合物に溶解する重合物を含む。そして、この不飽和ポリエステル系パテ組成物で塗膜を形成した部材、及び鉄道車両を構成する。【選択図】なし