ACTIVE ENERGY RAY-CURABLE COMPOSITION, CURED PRODUCT, AND ARTICLE

To provide an active energy ray-curable composition which enables formation of a cured coating film that prevents lowering of antifogging property and adhesion under high temperature environment and does not impair its appearance, a cured product, and an article.SOLUTION: There are provided an activ...

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Bibliographische Detailangaben
Hauptverfasser:	OKA KENICHIRO, SHIMIZU IKUMA, DEGUCHI YOSHINOBU, TAKADA YASUHIRO
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	ADHESIVES CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS COMPOSITIONS BASED THEREON CORRECTING FLUIDS DYES FILLING PASTES INKS MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC MACROMOLECULAR COMPOUNDS PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING POLISHES THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF MATERIALS THEREFOR WOODSTAINS
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Zusammenfassung:	To provide an active energy ray-curable composition which enables formation of a cured coating film that prevents lowering of antifogging property and adhesion under high temperature environment and does not impair its appearance, a cured product, and an article.SOLUTION: There are provided an active energy ray-curable composition which contains polyfunctional urethane (meth)acrylate (A), wherein the polyfunctional urethane (meth)acrylate (A) is represented by general formula (2); a cured product of the active energy ray-curable composition; and an article having a coating film composed of the cured product.SELECTED DRAWING: None 【課題】高温環境下において、防曇性及び密着性の低下を防ぎ、外観が損なわれない硬化塗膜を形成できる活性エネルギー線硬化性組成物、硬化物、及び物品を提供する。【解決手段】本発明は、多官能ウレタン（メタ）アクリレート（Ａ）を含有し、前記多官能ウレタン（メタ）アクリレート（Ａ）は、一般式（２）などで示される活性エネルギー線硬化性組成物；活性エネルギー線硬化性組成物の硬化物；硬化物からなる塗膜を有することを特徴とする物品に関する。TIFF2023106325000029.tif56131【選択図】なし