RESIN COMPOSITION, AND OPTICAL LENS AND OPTICAL FILM CONTAINING SAME

• Main Authors: HIRAKAWA MANABU, SATAKE, YUICHIRO, MURATA SUZUKI AKIKO, YOSHIMURA YASUAKI, KATO NORIYUKI, SUEMATSU MITSUGO, NISHIMORI KATSUSATO, NYUI TATSUKI, KONDO MITSUTERU, HONDA EIICHI
• Format: Patent
• Language: Chinese; English
• Published: 30.12.2022
• Subjects: CHEMISTRY; COMPOSITIONS BASED THEREON; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS; MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON 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

The present invention provides a resin composition characterized by containing a resin containing a structural unit (A) represented by general formula (1), and a resin containing a structural unit (B) represented by general formula (2) and/or a structural unit (C) represented by general formula (3). In general formula (1), R1 represents a hydrogen atom, a methyl group, or an ethyl group, R2 and R3 each independently represent a hydrogen atom or a methyl group, and n represents 0 or 1. In general formula (2), Ra and Rb each independently represent a hydrogen atom or the like, Rh represents a C6-20 aryl group or the like, X represents a single bond or a fluorenyl group, A and B each independently represent a C1-4 alkylene group, m and n each independently represent an integer of 0-6, and a and b each independently represent an integer of 0-10. In general formula (3), Rc and Rd each independently represent a hydrogen atom or the like, Y represents a fluorenyl group, A and B each independently represent a C1-4 al