ACTIVE ENERGY RAY-CURABLE COMPOSITION, INK, STORAGE CONTAINER, TWO-DIMENSIONAL OR THREE-DIMENSIONAL IMAGE FORMING DEVICE, TWO METHOD FOR FORMING TWO-DIMENSIONAL OR THREE-DIMENSIONAL IMAGE, AND COATED OBJECT

• Main Author: HIRAOKA TAKAO
• Format: Patent
• Language: English; Japanese
• Published: 18.01.2018
• Subjects: ADHESIVES; CHEMICAL PAINT OR INK REMOVERS; CHEMISTRY; COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS; COLOUR PRINTING; COMPOSITIONS BASED THEREON; CORRECTING FLUIDS; CORRECTION OF TYPOGRAPHICAL ERRORS; DYES; FILLING PASTES; i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; INKS; 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; SELECTIVE PRINTING MECHANISMS; STAMPS; THEIR PREPARATION OR CHEMICAL WORKING-UP; TRANSPORTING; TYPEWRITERS; USE OF MATERIALS THEREFOR; WOODSTAINS

PROBLEM TO BE SOLVED: To provide an active energy ray-curable composition that shows excellent adhesiveness to a polypropylene base material and a polyethylene terephthalate base material and also can express high coating strength.SOLUTION: An active energy ray-curable composition contains a monofunctional monomer containing an alicyclic structure (A), a bifunctional monomer containing an alicyclic structure of 10-50 pts.wt. relative to all the monomers of 100 pts.wt. (B), chlorinated polypropylene (C), and a polymer having a polyester structural part (D).SELECTED DRAWING: Figure 1 【課題】ポリプロピレン基材とポリエチレンテレフタレート基材に対して良好な接着性を示し、さらに高い塗膜強度を発現可能な活性エネルギー線硬化型組成物を提供することを目的とする。【解決手段】脂環構造を含む単官能モノマー（Ａ）と、全モノマー１００重量部に対して１０〜５０重量部の脂環構造を含む２官能モノマー（Ｂ）と、塩素化ポリプロピレン（Ｃ）と、ポリエステル構造部分を有する重合体（Ｄ）と、を含むことを特徴とする活性エネルギー線硬化型組成物。【選択図】図１