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公开(公告)号：EP1491917A4
公开(公告)日：2008-08-06
申请号：EP03715591
申请日：2003-03-28
Applicant: TORAY INDUSTRIES
Inventor： KAWANO MAHITO , MAEDA KIYOSHIGE
CPC classification number: G02B1/105 , G02B1/116 , H01J2211/446 , Y10T428/24372
Abstract: A laminated film comprises on at least one side of a substrate film (a), a hard coat layer containing (meth)acrylate compound (b), a conductive layer containing conductive particles (c), and a resin layer (d) containing fluoro compounds, wherein the resin layer (d) has micro-irregularities, has an arithmetic mean roughness Ra of 0.003-0.025 mu m, and a surface reflection rate on the side of 2% or less. Independent claims are also included for: (1) a display film using the film; (2) a display using (1); and (3) a filter for display using the film.
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公开(公告)号：JP2001179902A
公开(公告)日：2001-07-03
申请号：JP36643699
申请日：1999-12-24
Applicant: TORAY INDUSTRIES , TOYO METALIZING
Inventor： MAEDA KIYOSHIGE
Abstract: PROBLEM TO BE SOLVED: To provide a plastic laminate reduced in curl, strong against cracking, having surface hardness and abrasion resistance and suitable as an image display protecting film. SOLUTION: A plastic laminate is constituted by successively laminating a hard coat layer and a reflection preventing layer on at least the single surface of a plastic base material. The hard coat layer comprises imide acrylate having a cyclic imide group, a high-molecular weight monomer having a copolymerizable unsaturated double bond at its terminal and/or an acrylic polymer.
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公开(公告)号：JPH10264335A
公开(公告)日：1998-10-06
申请号：JP6963897
申请日：1997-03-24
Applicant: TORAY INDUSTRIES
Inventor： NAKAHARA KATSUJI , MAEDA KIYOSHIGE , IKEDA MIKITO
Abstract: PROBLEM TO BE SOLVED: To realize a full color image receiver for obtaining an image having satisfactory ink dot reproducibility and transferability with difficulty of damage even in a high speed recording by forming an ink receptive layer of silicone resin or active energy beam curable resin for forming a crosslinked siloxane structure. SOLUTION: As resin for forming an ink receptive layer for forming a thermal transfer image receiver with a plastic film such as polyester film or polyolefin film, silicone resin for forming a crosslinked siloxane structure or active energy beam curable resin of ultraviolet ray or electron beam containing multifunctional acrylic resin as a main body is used. As such silicone resin, methyltrialkoxysilane is used. As the active energy curable resin, resin having acrylate functional group such as polyester resin is used. Optical density of the plastic film is a range of 0.3 to 1.6, and its whiteness is a range of 50 to 110%.
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公开(公告)号：JPH05229244A
公开(公告)日：1993-09-07
申请号：JP6939992
申请日：1992-02-20
Applicant: TORAY INDUSTRIES
Inventor： UCHIDA TETSUO , MAEDA KIYOSHIGE , MATSUURA KAZUO
Abstract: PURPOSE:To provide a sheet for an electric decoration which is superior in the heat resistance, water proof, ink-setting and ink dryness and capable of offset print using a generic oxidatively polymerized ink. CONSTITUTION:A plastic film has, on at least one of its surfaces, an offset ink receiver layer containing a polymer binding agent, porous particles of oil absorbency of 200-400ml/100g and a masking white pigment, thereby having an optical density of 0.20-0.50.
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公开(公告)号：JPH05138827A
公开(公告)日：1993-06-08
申请号：JP30934591
申请日：1991-11-25
Applicant: TORAY INDUSTRIES
Inventor： MAEDA KIYOSHIGE , UCHIDA TETSUO , MATSUURA KAZUO
IPC: B05D7/24 , B32B27/08 , B32B27/20 , B32B27/30 , B41M1/30 , B41M5/00 , B41M5/50 , B41M5/52 , C08J7/04
Abstract: PURPOSE:To provide a printing sheet with good offset printing ink absorption, ink-transfer, and vividness. CONSTITUTION:The sheet is of the type wherein an acceptor layer is provided on at least one surface of a carrier, and the acceptor is a layer that comprises a composite consisting mainly of water dispersion polymer, and particulate- aggregation.
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Patent Agency Ranking
公开(公告)号：JP2002331608A
公开(公告)日：2002-11-19
申请号：JP2001137363
申请日：2001-05-08
Applicant: TORAY INDUSTRIES , TOYO METALIZING
Inventor： MAEDA KIYOSHIGE , ITO KIYOHIKO
IPC: B32B9/00 , B32B27/30 , C09D4/02 , C09D157/00 , C09D183/10 , H04N5/72
Abstract: PROBLEM TO BE SOLVED: To provide a plastic laminate suitably used as an image display protective film of various type image display units in the laminate having surface hardness, scratch resistance, wear resistance and antireflection properties. SOLUTION: The plastic laminate comprises a hard coating layer and an antireflection layer sequentially laminated on at least one side surface of a plastic base. In this case, the hard coating layer contains a multifunctional (meth)acrylate having two or more (meth)acryloyl groups in one molecule, and a silicone surfactant in which a polydimethylsiloxane partly modified by a polyoxypropylene group and a polyoxyethylene group is a primary component. An image display protective film is provided in use of the plastic laminate.
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公开(公告)号：JP2000141556A
公开(公告)日：2000-05-23
申请号：JP23577899
申请日：1999-08-23
Applicant: TORAY INDUSTRIES , TOYO METALIZING
Inventor： MAEDA KIYOSHIGE , HARADA YASUSHI
Abstract: PROBLEM TO BE SOLVED: To provide a plastic laminate having surface hardness, scratch resistance, abrasion resistance and reflection preventing properties and suitably used as the image display protecting film of an image display apparatus of every kind. SOLUTION: A plastic laminate is constituted by successively laminating a hard coat layer and a reflection preventing layer to at least the single surface of a plastic base material and the hard coat layer contains a resin obtained by polymerizing and/or reacting a compd. containing polyfunctional (meth) acrylate having two or more (meth)acryloyl groups in one molecule thereof, at least one kind of a compd. selected from a high mol.wt. monomer having a copolymerizable unsaturated double bond at its terminal and an acrylic polymer.
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公开(公告)号：JPH0693122A
公开(公告)日：1994-04-05
申请号：JP24482792
申请日：1992-09-14
Applicant: TORAY INDUSTRIES
Inventor： MAEDA KIYOSHIGE , UCHIDA TETSUO , MATSUURA KAZUO
IPC: B32B27/20 , B32B27/28 , B32B27/30 , B41M5/00 , B41M5/50 , B41M5/52 , C08J7/04 , C08K3/00 , C08L33/04
Abstract: PURPOSE:To provide a film good in transparency and blocking resistance and excellent in absorption of an oil-based offset ink. CONSTITUTION:The film comprises a transparent plastic film coated at least on one side with an ink-receiving layer made of an inorganic/organic composite material comprising inorganic colloidal particles and a (meth)acrylic ester copolymer consisting mainly of n-butyl methacrylate units and 2-ethylhexyl acrylate units.
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公开(公告)号：JPH03155942A
公开(公告)日：1991-07-03
申请号：JP29555289
申请日：1989-11-14
Applicant: TORAY INDUSTRIES
Inventor： MAEDA KIYOSHIGE , MIYAGAWA KATSUTOSHI , NAKAHARA KATSUJI
Abstract: PURPOSE:To obtain a plastic laminate excellent in heat dimensional stability, having high whiteness, low in specific gravity and excellent in abrasion resistance by forming a film support from a polyester film specific in its heat- shrinkage factor and specific gravity and mixing a non-compatible polymer with the polyester film in a dispersed state to specify the shape factor of the non-compatible polymer in the film. CONSTITUTION:A plastic laminate is formed by laminating a surface hard layer to a film support and the film support is composed of a polyester film wherein a heat-shrinkage factor at 150 deg.C is below 2% and specific gravity is 0.95 or less and a non-compatible polymer is dispersed in and mixed with the polyester film and the shape factor of the non-compatible polymer in the film is 1-4. The hue b-value calculated by a differential colorimeter of the film support is -3 or less. The surface hard layer is composed of an active ray curable monomer mixture consisting of at least one kind of a monomer having three or more (meth)acryloyloxy groups in its one molecule and at least one kind of a monomer having 1-2 ethylenic unsaturated double bonds in its one molecule.
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公开(公告)号：JPH0379344A
公开(公告)日：1991-04-04
申请号：JP21818489
申请日：1989-08-23
Applicant: TORAY INDUSTRIES
Inventor： MAEDA KIYOSHIGE , MIMURA TAKASHI , MATSUURA KAZUO
Abstract: PURPOSE:To obtain a polyester film coated metal plate having good durability by improving the adhesiveness with the resin layer on a metal plate by laminating a surface modified layer and a polyester film to the metal plate through the resin layer. CONSTITUTION:A surface modified layer and a polyester film are laminated to a metal plate through a resin layer in this order. As the resin constituting the surface modified layer, for example, a water-soluble or water dispersible polyester resin having a hydrophilic group therein is used. The surface modified layer composed of a composition based on said hydrophilic group-containing polyester resin, a copolymer obtained by grafting a compound having at least one unsaturated bond to said resin and a crosslinking binder further enhances the adhesiveness of the polyester film and the resin layer. By this method, a polyester film coated metal plate excellent in processing adhesion and susceptible to processing high in the degree of processing deformation is obtained.
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