| 摘要 |
PURPOSE:The titled resin composition of good curability, prepared by using a specified cyclohexane substituted with allyloxy and acryloyloxy groups as a reactive diluent. CONSTITUTION:1 (Or 2)-acryloyloxy-2 (or 1)-allyloxy-4-[1 (or 2)-acryloxyloxy-2 (or 1)-(allyloxy)ethyl]cyclohexane of the formula is used instead of (or in combination with) a conventional reactive diluent. Namely, a base resin (a polymer having a polymerizable ethylenically unsaturated group, e.g., an oligomer obtained by copolymerizing a polyalcohol with a polycarboxylic acid and an ethylenically unsaturated monocarboxylic acid) is mixed with the above reactive diluent and, optionally, a photopolymerization initiator (e.g., benzophenone).
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