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1. WO2019058831 - OPTICAL BODY AND WINDOW MATERIAL

Publication Number WO/2019/058831
Publication Date 28.03.2019
International Application No. PCT/JP2018/030662
International Filing Date 20.08.2018
Chapter 2 Demand Filed 22.07.2019
IPC
G02B 1/115 2015.01
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
1Optical elements characterised by the material of which they are made; Optical coatings for optical elements
10Optical coatings produced by application to, or surface treatment of, optical elements
11Anti-reflection coatings
113using inorganic layer materials only
115Multilayers
B32B 9/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
9Layered products essentially comprising a particular substance not covered by groups B32B11/-B32B29/137
E06B 5/00 2006.01
EFIXED CONSTRUCTIONS
06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS, IN GENERAL; LADDERS
BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
5Doors, windows, or like closures for special purposes; Border constructions therefor
G02B 5/02 2006.01
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
5Optical elements other than lenses
02Diffusing elements; Afocal elements
E06B 3/66 2006.01
EFIXED CONSTRUCTIONS
06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS, IN GENERAL; LADDERS
BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
3Window sashes, door leaves, or like elements for closing openings; Layout of fixed or moving closures, e.g. windows; Features of rigidly-mounted outer frames relating to the mounting of wing frames
66Units comprising two or more parallel glass or like panes in spaced relationship, the panes being permanently secured together, e.g. along the edges
CPC
B32B 9/00
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
9Layered products comprising a particular substance not covered by groups B32B11/00 - B32B29/00
E06B 3/66
EFIXED CONSTRUCTIONS
06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
3Window sashes, door leaves, or like elements for closing ; wall or like; openings; Layout of fixed or moving closures, e.g. windows ; in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
66Units comprising two or more parallel glass or like panes permanently secured together
E06B 5/00
EFIXED CONSTRUCTIONS
06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
5Doors, windows, or like closures for special purposes
G02B 1/115
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
1Optical elements characterised by the material of which they are made
10Optical coatings produced by application to, or surface treatment of, optical elements
11Anti-reflection coatings
113using inorganic layer materials only
115Multilayers
G02B 5/00
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
5Optical elements other than lenses
G02B 5/02
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
5Optical elements other than lenses
02Diffusing elements; Afocal elements
Applicants
  • デクセリアルズ株式会社 DEXERIALS CORPORATION [JP]/[JP]
Inventors
  • 後藤 一夫 GOTO Kazuo
  • 和田 豊 WADA Yutaka
Agents
  • 杉村 憲司 SUGIMURA Kenji
Priority Data
2017-18229822.09.2017JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) OPTICAL BODY AND WINDOW MATERIAL
(FR) CORPS OPTIQUE ET MATÉRIAU DE FENÊTRE
(JA) 光学体、及び窓材
Abstract
(EN)
Provided is an optical body which has excellent resistance to ultraviolet rays, while being suppressed in the color of reflected light and changes thereof. This optical body is provided with a base layer, a first transparent inorganic layer and a second transparent inorganic layer, and is characterized in that: the first transparent inorganic layer is composed of a transparent inorganic layer A, a transparent inorganic layer B, and an intermediate partition layer that is arranged between the transparent inorganic layer A and the transparent inorganic layer B; the first transparent inorganic layer is arranged on the base layer so that the transparent inorganic layer B is on the base layer side; and the second transparent inorganic layer is arranged on the first transparent inorganic layer.
(FR)
L'invention concerne un corps optique qui présente une excellente résistance aux rayons ultraviolets et dont la couleur de la lumière réfléchie et des modifications associées sont supprimées. Ledit corps optique est pourvu d'une couche de base, d'une première couche inorganique transparente et d'une seconde couche inorganique transparente, et est caractérisé en ce que : la première couche inorganique transparente est composée d'une couche inorganique transparente A, d'une couche inorganique transparente B, et d'une couche de séparation intermédiaire qui est disposée entre la couche inorganique transparente A et la couche inorganique transparente B; la première couche inorganique transparente est disposée sur la couche de base de telle sorte que la couche inorganique transparente B se trouve sur le côté de la couche de base; et la seconde couche inorganique transparente est disposée sur la première couche inorganique transparente.
(JA)
耐紫外線性に優れ、反射光の色味及びその変化が低減された光学体を提供する。光学体は、ベース層と、第1透明無機層と、第2透明無機層とを備える光学体であって、前記第1透明無機層は、透明無機層Aと、透明無機層Bと、前記透明無機層A及び前記透明無機層Bの間の中間分割層とから成り、前記第1透明無機層は、前記ベース層上に、前記透明無機層Bがベース層側となるように配置され、前記第2透明無機層は、前記第1透明無機層上に配置される、ことを特徴とする。
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