BENZYL (METH)ACRYLATE MONOMERS SUITABLE FOR MICROSTRUCTURED OPTICAL FILMS

• Main Authors: MAUREEN C NELSON, KYLE J LINDSTROM, HUNT BRYAN V
• Format: Patent
• Language: English; Japanese
• Published: 11.11.2021
• Subjects: CHEMISTRY; COMPOSITIONS BASED THEREON; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS; MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS; METALLURGY; OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS; OPTICS; ORGANIC MACROMOLECULAR COMPOUNDS; PHYSICS; THEIR PREPARATION OR CHEMICAL WORKING-UP; USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS

To provide an optical film prepared from a polymerizable resin composition.SOLUTION: The present invention discloses optical films comprising a polymerized microstructured surface that comprises the reaction product of a polymerizable resin composition. The polymerizable resin composition comprises nanoparticles, at least one first monomer comprising at least two (meth)acrylate groups, and at least one second (meth)acrylate monomer having the following structure (I).SELECTED DRAWING: None 【課題】重合性樹脂組成物から調製された光学フィルムを提供する。【解決手段】重合性樹脂組成物の反応生成物を含有する重合ミクロ構造化表面を含む光学フィルムであって、前記重合性樹脂組成物がナノ粒子と、少なくとも２個の（メタ）アクリレート基を含む、少なくとも１種の第１のモノマーと、構造式（Ｉ）を有する、少なくとも１種の第２の（メタ）アクリレートモノマーと、を含有する、光学フィルムである。【選択図】なし