| abstract |
(57) Abstract: (a) A crosslinked polymer which is a cured product of urethane (meth) acrylate having 2 to 6 (meth) acryloyl groups in one molecule, and (b) a polycarbonate-based polymer Coalesced, polyester-based polymer, phenoxy resin, vinyl acetal-based polymer, chlorine-containing polymer, vinyl acetate-based polymer, styrene-based polymer, urethane-based polymer, uncrosslinked rubber, and selected from the group consisting of cellulose derivatives A resin composite having a co-continuous structure comprising one or more thermoplastic resins. [Effect] Compared to a polymer composed of an active energy beam crosslinkable polymerizable compound, the polymer has improved mechanical properties, Moreover, some of them are optically transparent, and are more excellent in mechanical properties than resin composites showing one glass transition temperature. |