ACTIVE ENERGY RAY-CURABLE TYPE INKJET INK COMPOSITION, PRINTED MATTER AND PRODUCTION METHOD THEREOF

• Main Authors: YAGI SADAYUKI, ANZAI YASUHIRO, KANDA YUYA, HAYASHI HIROKI, OYA YOHEI, KODERA TAKEHIRO
• Format: Patent
• Language: English; Japanese
• Published: 01.06.2017
• Subjects: ADHESIVES; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL; CHEMICAL PAINT OR INK REMOVERS; CHEMISTRY; COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS; COLOUR PRINTING; CORRECTING FLUIDS; CORRECTION OF TYPOGRAPHICAL ERRORS; DYES; FILLING PASTES; i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; INKS; LINING MACHINES; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; NATURAL RESINS; PAINTS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; PERFORMING OPERATIONS; POLISHES; PRINTING; PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TOSURFACES, IN GENERAL; SELECTIVE PRINTING MECHANISMS; SPRAYING OR ATOMISING IN GENERAL; STAMPS; TRANSPORTING; TYPEWRITERS; USE OF MATERIALS THEREFOR; WOODSTAINS

PROBLEM TO BE SOLVED: To provide an active energy ray-curable type inkjet ink composition capable of forming a printed matter having excellent adhesion to a base material.SOLUTION: An active energy ray-curable type inkjet ink composition includes a radical polymerizable monomer (A), a photoinitiator (B) and a trimethoxysilane compound. The radical polymerizable monomer (A) is one or more kinds selected from a compound expressed by a formula (1) and a polyalkylene(meth)acrylic compound. (Ris H or a methyl group; n is an integer from 1 to 3.)SELECTED DRAWING: None 【課題】基材に対する付着性に優れる印刷物を形成可能な活性エネルギー線硬化型インクジェットインク組成物の提供。【解決手段】ラジカル重合性モノマー（Ａ）及び光重合開始剤（Ｂ）及びトリメトキシシラン化合物を含み、ラジカル重合性モノマー（Ａ）が、式（１）で表される化合物及び、ポリアルキレン（メタ）アクリル化合物から選択される１種以上である、活性エネルギー線硬化型インクジェットインク組成物。（Ｒ１はＨ又はメチル基；ｎは１〜３の整数）【選択図】なし