Fujifilm Corporation

Yuya Agata

Jiro Tsukahara

Shun-ichi Ishikawa

Satoshi Aiba

Naoki Tsukamoto

Masaharu Sugai

Tomoo Murakami

Kenji Kano

Yuya Yamamoto

The film mirror includes a resin substrate; a metal reflective layer; and a surface coating layer, a ratio of a number of fluorine atoms to a number of carbon atoms in a surface layer portion of the surface coating layer as expressed by F/C is 0.21 to 1.00 and the surface coating layer has a surface hardness of more than 100 N/mmand an elastic recovery rate of 60% or more. The film mirror has stain-proof properties, and scratch resistance so that the surface is resistant to scratches in collision with sandy dust and is also resistant to scratches upon cleaning with a brush.

Film mirror, and composite film for use in same

Provided is a gas-barrier film having a high barrier property when it is folded. The gas barrier film is characterized in that an organic layer comprises a resin obtained by curing a monomer as a polymerizing ingredient and the monomer has a structure of pentahydric alcohol or more polyhydric alcohol having a molecular weight of from 200 to 800 in which at least 5 hydroxyl groups are substituted with an aliphatic carbonyloxy group of the following general formula (1): wherein R represents a hydrogen atom or a methyl group; L represents a linking group having a chain length of at least 4 atoms; n indicates 0 or 1; provided that at least 3 hydroxyl groups of the polyhydric alcohol are substituted with the aliphatic carbonyloxy group of formula (1), when n =1.

Gas-barrier film and environment-sensitive device

A barrier laminate comprising at least one organic layer and at least one inorganic layer, in which the organic layer comprises a polymer having a structural unit of the following formula: wherein Rand Rrepresent a hydrogen atom or a methyl group; L represents an open-chain alkylene group having at least 8 carbon atoms and not containing an oxygen atom, a nitrogen atom and a sulfur atom.

Barrier laminate, barrier film substrate, methods for producing them, and device

A barrier laminate having an organic layer and an inorganic layer, in which the organic layer contains a polymer having a structural unit of the following formula (1): wherein Rrepresents a hydrogen atom or a hydrocarbon group; Rrepresents a hydrocarbon group; Xrepresents a single bond or a carbonyl group.

Barrier laminate and method for producing same, barrier film substrate, device and optical component

A method for producing a barrier film substrate with excellent gas-barrier capability having, on at least one surface of a plastic film, a barrier layer that contains at least one inorganic layer and at least one organic layer, which includes forming the organic layer by polymerization of a monomer mixture containing a vinyl monomer that has a sulfinyl group or a sulfonyl group and a tertiary carbon atom.

Barrier film substrate and method for producing same, and organic device

A method for producing a gas-barrier laminate film comprising at least one inorganic layer and at least one organic layer on a substrate film, which comprises forming the organic layer by polymerizing a monomer composition comprising an acrylate monomer having a phosphate ester group, a monomer having a phosphate ester group or their mixture. The produced gas-barrier laminate film maintains its excellent gas-barrier property even when folded.

Gas-barrier laminate film and method for producing same, and image display device

A method for producing a laminate having a structure of an organic layer and an inorganic layer laminated thereon, which comprises polymerizing a mixture that contains a monomer of the following formula (1) wherein m is 2 and a monomer of the following formula (1) wherein m is 3 or more, thereby forming the organic layer: wherein Rrepresents a hydrogen atom or a methyl group; and L represents an m-valent linking group.

Method for producing laminate, barrier film substrate, device and optical member

A gas-barrier laminate film comprising at least one inorganic layer and at least one organic layer comprising a polymer of an acrylic monomer as a main ingredient on a substrate film, wherein the organic layer comprises a polymerization product of a bi- or more-functional polymerizing monomer having at least one sulfonyl group. The laminate film is highly resistant to moisture penetration and applicable to flexible organic EL devices.

Growing community of inventors

Kanagawa, Japan

Yuya Agata