| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an antireflection article for sufficiently lowering the reflectance even when the refractive index of a transparent base material is high, to provide a molded article obtained from the antireflection article, and to provide automobile parts provided with the antireflection article and the molded article. <P>SOLUTION: The antireflection article comprises: a transparent base material 3; at least one layer of intermediate layer 2 which is formed on at least one surface of the transparent base material 3 and has a refractive index different from the transparent base material; and a first layer 1 which is formed via the intermediate layer 2, made of a cured material of an active energy ray curable resin composition and has a fine rugged structure with a period of wavelength of visible light or less, wherein a difference of refractive index between respective adjacent layers is 0.01 to 0.11 and, when n<SB>s</SB>is refractive index of the transparent base material 3 and n<SB>1</SB>is refractive index of the cured material of the active energy ray curable resin composition, n<SB>s</SB>and n<SB>1</SB>satisfy the relation (1):0.03≤¾n<SB>s</SB>-n<SB>1</SB>¾≤0.17. <P>COPYRIGHT: (C)2009,JPO&INPIT |
