ACTIVE ENERGY RAY-CURABLE COMPOSITION AND LAMINATE

To provide a rosin-modified compound-containing active energy ray-curable composition and a laminate that have good adhesion to a wide range of substrates and have excellent cured coated film chemical resistance.SOLUTION: Provided are an active energy ray-curable composition, which is an active ener...

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Bibliographische Detailangaben
Hauptverfasser:	HANADA TOMOHIRO, MAI MIKIKO
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	ADHESIVES CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS COLOUR PRINTING COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS CORRECTING FLUIDS DYES FILLING PASTES INKS LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM LINING MACHINES 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 PERFORMING OPERATIONS POLISHES PRINTING PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES STAMPS THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING TYPEWRITERS USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS USE OF MATERIALS THEREFOR WOODSTAINS
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Beschreibung
Zusammenfassung:	To provide a rosin-modified compound-containing active energy ray-curable composition and a laminate that have good adhesion to a wide range of substrates and have excellent cured coated film chemical resistance.SOLUTION: Provided are an active energy ray-curable composition, which is an active energy ray-curable composition that contains a (meth)acrylate compound (excluding cases where it is a silicon compound), a polymerization initiator, a rosin-modified compound, and a silicon compound, and in which, characterized, the ratio of a rosin-derived structural unit in the rosin-modified compound is 20 to 80 mass% based on the total structural units constituting the rosin-modified compound, and a laminate using the composition.SELECTED DRAWING: None 【課題】幅広い基材に対して良好な密着性を有し、硬化塗膜の耐薬品性に優れる、ロジン変性化合物を含有する活性エネルギー線硬化型組成物および積層体の提供。【解決手段】（メタ）アクリレート化合物（シリコン化合物となる場合を除く）、重合開始剤、ロジン変性化合物、および、シリコン化合物を含む活性エネルギー線硬化型組成物であって、前記ロジン変性化合物における、ロジン由来の構造単位の割合が、ロジン変性化合物を構成する全構造単位に対し２０～８０質量％であることを特徴とする活性エネルギー線硬化型組成物、及び、前記組成物を用いた積層体。【選択図】なし