LAMINATE FILM

• Main Authors: SUGIYAMA RYUICHI, SATAKE HIKARU, TSUJIUCHI NAOKI
• Format: Patent
• Language: English; Japanese
• Published: 16.01.2020
• Subjects: ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; ADHESIVES; CHEMISTRY; DYES; LAYERED PRODUCTS; LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; NATURAL RESINS; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; PAINTS; PERFORMING OPERATIONS; POLISHES; TRANSPORTING; USE OF MATERIALS AS ADHESIVES

To improve the peelability and solvent resistance of a laminate film having a cured layer on an unoriented polyolefin film while maintaining a good appearance of it.SOLUTION: A laminate film has a cured layer of an active energy ray-curable composition containing a compound having an alkyl group having 8 or more carbon atoms on at least one side of an unoriented polyolefin film.SELECTED DRAWING: None 【課題】無延伸ポリオレフィンフィルムに硬化層が積層された積層フィルムの良好な外観を維持しながら剥離性および耐溶剤性を改良する。【解決手段】無延伸ポリオレフィンフィルムの少なくとも一方の面に、炭素数８以上のアルキル基を有する化合物を含有する活性エネルギー線硬化性組成物の硬化層を有する、積層フィルム。【選択図】なし