Toray Industries, Inc.

Yasuyuki Ishida

Yasushi Takada

Takashi Mimura

Tadahiko Iwaya

Michiko Kai

Yu Abe

An antireflection member comprising an antireflection layer includes two adjacent layers with different refractive indices, the antireflection layer formed at least on a first surface of a support substrate, and one of the two adjacent layers with different refractive indices located farther from the support substrate is a first layer, and another of the two adjacent layers is a second layer, wherein the antireflection layer contains two or more kinds of particles of different constituent elements and one or more kinds of binders, and a ratio b/a is more than 1.10 and less than 1.45, where 'a' denotes a length of the line segment A1A2 connecting two arbitrarily-selected points A1 and A2 located on an interface between said first layer and said second layer and apart from each other by a linear distance of 500 nm or more, and 'b' denotes a length of a line formed by projecting the line segment A1A2 in a direction perpendicular to the first surface of the support substrate onto the interface between the first layer and the second layer.

Antireflection member and manufacture method for the same

A forming material having a layer on at least one of surfaces of a support substrate material, wherein the layer contains a fluorine-containing compound, and has a 60-degree specular gloss level prescribed in JIS Z8741 (1997 edition) greater than or equal to 60%, and the layer has a surface property with a number of peaks exceeding a root-mean-square roughness (Rq) observed under an atomic force microscope (AFM) greater than or equal to 500 and less than or equal to 1500 per 25 &#x3bc;m.

Forming material, paint material composition and production method for forming material

A laminated body is a laminated body that has in this order a second layer and a first layer with different indices of refraction on at least one surface of a supporting base material, and the first layer contains particles X (particles X being particles having at least an inorganic particle part), with the second layer containing particles Y (particles Y being particles having at least an inorganic particle part) and is characterized by the number average particle size (Din the following) for the inorganic particle parts for the particles X being 5-25 nm and by Equations 1 and 2 being satisfied:1.4&#x2266;()&#x2266;3&#x2003;&#x2003;1&#x2266;7&#x2003;&#x2003;2.

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Otsu, Japan

Yasuyuki Ishida