| 摘要 |
PURPOSE:The titled composition capable of improving durability, yellowing, etc., of plastic product, obtained by polymerizing, crosslinking and curing a crosslinkable polyfunctional acrylic resin containing an ultraviolet light absorber with a radical initiator by visible light rays. CONSTITUTION:A composition comprising (A) an ultraviolet light absorber (preferably absorbing wavelength of <=400mum) and (B) a crosslinkable polyfunctional acrylic resin or its derivative (e.g., epoxy resin modified epoxyacrylate resin, etc.,) is polymerized, crosslinked and cured with a radical initiator (preferably having function as initiator by light rays of >=380mmu). The resin composition is dissolved in an aliphatic or aromatic solvent to give a resin coating compound.
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