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1. 发明授权

EP1305373B1 COMPOSITE REFLECTIVE FLAKE BASED PIGMENTS, METHOD FOR THEIR PREPARATION AND COLORANT COMPRISING THEM 有权
标题翻译： Composite高光泽的金属颜料SHED，工艺为其业务部门和本颜料染料含
公开(公告)号：EP1305373B1
公开(公告)日：2008-09-10
申请号：EP01923184.4
申请日：2001-04-06
申请人： JDS Uniphase Corporation
发明人： COULTER, Kent, E. , MAYER, Thomas , MATTEUCCI, John, S. , PHILLIPS, Roger, W.
IPC分类号： C09C1/00 , C09D5/36 , C09D5/32
CPC分类号： C09C1/0051 , C01P2004/20 , C01P2004/84 , C09C1/0015 , C09C1/0024 , C09C1/0078 , C09C2200/1008 , C09C2200/1012 , C09C2200/1025 , C09C2200/1029 , C09C2200/1041 , C09C2200/1045 , C09C2200/1091 , C09C2200/1095 , C09C2200/301 , C09C2200/304 , C09D5/36 , Y10T428/2991 , Y10T428/2993 , Y10T428/2998

2. 发明授权

EP2217665B1 BRIGHT INTERFERENCE PIGMENTS 有权
标题翻译：光干涉颜料
公开(公告)号：EP2217665B1
公开(公告)日：2011-06-29
申请号：EP08849074.3
申请日：2008-11-07
申请人： BASF SE
发明人： BUJARD, Patrice , BAYSANG, Marc , BUGNON, Philippe
IPC分类号： C09C1/00
CPC分类号： C09C1/0015 , C01P2002/52 , C01P2002/54 , C09C1/0024 , C09C2200/1004 , C09C2200/1008 , C09C2200/102 , C09C2200/1025 , C09C2200/1037 , C09C2200/1041 , C09C2220/10
摘要： The present invention relates to (interference) pigments comprising a plate-like substrate, a layer of SnO 2, and/or a layer of a metaloxide, which is selected from Fe2O3, TiO2, ZrO2and/or HfO2, said layer(s) being doped with Mo and/or W, or pigments comprising a plate-like substrate, a layer of a metal oxide, which is selected from Fe2O3, TiO2, ZrO2and/or HfO2, said layer(s) being doped with Nb and/or Ta, a method of producing the (interference) pigments and their use in paints, ink-jet printing, for dyeing textiles, for pigmenting coatings, printing inks, plastics, cosmetics, glazes for ceramics and glass. The pigments of the present invention have very bright color and show color flop.

3. 发明公开

EP1463631A4 ACHROMATIC MULTILAYER DIFFRACTIVE PIGMENTS AND FOILS 审中-公开
标题翻译：无色多层膜差异色素和箔
公开(公告)号：EP1463631A4
公开(公告)日：2012-03-07
申请号：EP02766532
申请日：2002-10-07
申请人： FLEX PRODUCTS INC
发明人： ARGOITIA ALBERTO , KOHLMANN PAUL T , WITZMAN MATTHEW R , COOMBS PAUL G , MARKANTES CHARLES T , BRADLEY RICHARD A JR
IPC分类号： B32B5/16 , G02B5/18 , B32B7/02 , C09C1/00 , C09C3/00 , C09D5/36 , G02B1/10 , G02B5/28 , G02B27/00
CPC分类号： C09C1/0015 , C01P2004/20 , C01P2004/84 , C09C2200/1025 , C09C2200/1041 , C09C2200/1054 , C09C2200/1091 , C09C2200/24 , C09C2200/301 , C09C2200/306 , C09C2200/308 , C09C2210/30 , C09D5/36 , Y10T428/24413 , Y10T428/24479 , Y10T428/24537 , Y10T428/24545 , Y10T428/2457 , Y10T428/24579 , Y10T428/24612 , Y10T428/25 , Y10T428/256 , Y10T428/2982 , Y10T428/2991 , Y10T428/31678
摘要： Achromatic multilayer diffractive pigment flakes and foils are provided having diffractive structures thereon. The diffractive pigment flakes can have a symmetrical stacked coating structure on opposing sides of a reflective core layer, an asymmetrical stacked coating structure on one side of a reflective layer, or can be formed with one or more encapsulating coatings around the reflective core layer. The diffractive pigment flakes can be interspersed into liquid media such as paints or inks to produce diffractive compositions for subsequent application to a variety of objects. The foils can be laminated to various objects or can be formed on a carrier substrate. The diffractive pigment flakes and foils can be formed with a variety of diffractive structures thereon to produce selected optical effects. The diffractive foils and diffractive compositions applied to an object exhibit an iridescent diffractive effect over an achromatic background.

4. 发明公开

EP1463631A1 ACHROMATIC MULTILAYER DIFFRACTIVE PIGMENTS AND FOILS 审中-公开
标题翻译：无色多层衍射颜料和箔
公开(公告)号：EP1463631A1
公开(公告)日：2004-10-06
申请号：EP02766532.2
申请日：2002-10-07
申请人： FLEX PRODUCTS, INC.
发明人： ARGOITIA, Alberto , KOHLMANN, Paul, T. , WITZMAN, Matthew, R. , COOMBS, Paul, G. , MARKANTES, Charles, T. , BRADLEY, Richard, A., Jr.
IPC分类号： B32B5/16 , G02B27/00 , G02B1/10 , G02B5/28
CPC分类号： C09C1/0015 , C01P2004/20 , C01P2004/84 , C09C2200/1025 , C09C2200/1041 , C09C2200/1054 , C09C2200/1091 , C09C2200/24 , C09C2200/301 , C09C2200/306 , C09C2200/308 , C09C2210/30 , C09D5/36 , Y10T428/24413 , Y10T428/24479 , Y10T428/24537 , Y10T428/24545 , Y10T428/2457 , Y10T428/24579 , Y10T428/24612 , Y10T428/25 , Y10T428/256 , Y10T428/2982 , Y10T428/2991 , Y10T428/31678
摘要： Achromatic multilayer diffractive pigment flakes and foils are provided having diffractive structures thereon. The diffractive pigment flakes can have a symmetrical stacked coating structure on opposing sides of a reflective core layer, an asymmetrical stacked coating structure on one side of a reflective layer, or can be formed with one or more encapsulating coating around the reflective core layer. The diffractive pigment flakes can be interspersed into liquid media such as paints or inks to produce diffractive compositions for subsequent application to a variety of objects. The foils can be laminated to various objects or can be formed on a carrier substrate. The diffractive pigment flakes and foils can be formed with a variety of diffractive structures thereon to produce selected optical effects. The diffractive foils and diffractive compositions applied to an object exhibit an iridescent diffractive effect over an achromatic background.
摘要翻译：消色差多层衍射颜料薄片和箔片在其上具有衍射结构。衍射颜料片可以具有在反射芯层的相对侧上的对称堆叠涂层结构，在反射层的一侧上的不对称堆叠涂层结构，或者可以在反射芯层周围具有一个或多个封装涂层。衍射颜料薄片可以散布在液体介质如油漆或油墨中，以产生衍射组合物用于随后施加到各种物体上。箔可以层压到各种物体上或者可以形成在载体基底上。衍射颜料片和箔可以在其上形成各种衍射结构以产生选定的光学效果。应用于物体的衍射箔片和衍射组合物在无彩色背景上呈现虹彩衍射效果。

5. 发明公开

EP1305373A1 COMPOSITE REFLECTIVE FLAKE BASED PIGMENTS, METHOD FOR THEIR PREPARATION AND COLORANT COMPRISING THEM 有权
标题翻译： Composite高光泽的金属颜料SHED，工艺为其业务部门和本颜料染料含
公开(公告)号：EP1305373A1
公开(公告)日：2003-05-02
申请号：EP01923184.4
申请日：2001-04-06
申请人： FLEX PRODUCTS, INC.
发明人： COULTER, Kent, E. , MAYER, Thomas , MATTEUCCI, John, S. , PHILLIPS, Roger, W.
IPC分类号： C09C1/00 , C09D5/36 , C09D5/32
CPC分类号： C09C1/0051 , C01P2004/20 , C01P2004/84 , C09C1/0015 , C09C1/0024 , C09C1/0078 , C09C2200/1008 , C09C2200/1012 , C09C2200/1025 , C09C2200/1029 , C09C2200/1041 , C09C2200/1045 , C09C2200/1091 , C09C2200/1095 , C09C2200/301 , C09C2200/304 , C09D5/36 , Y10T428/2991 , Y10T428/2993 , Y10T428/2998
摘要： A flake-based pigment is provided having improved specular reflectance characteristics in the visible wavelength range. The flake-based pigment has a plurality of composite reflective flakes each formed of a support layer on one or both opposing sides of the support layer. This flake structure exhibits a uniaxial compressive strength much greater than a corresponding uniaxial tensile strength. The structure of the flakes provides the benefits of rigidity and brittle fracture during manufacture and application processes, which ultimately provides favorable planar and specular reflectance characteristics to the pigment in the visible wavelength range. A variety of outer coating layers can be formed around the composite reflective flakes, such as various dielectric and/or absorber layers, to produce desired optical characteristics in the pigment. In addition is claimed, a method of fabricating the reflective flake-based pigment and a colorant composition comprising a polymeric medium and a plurity of the composite reflective flakes.

6. 发明授权

EP1784458B1 PROCESS FOR PREPARING FLAKE-FORM PIGMENTS BASED ON ALUMINUM AND ON SIOZ (Z=0.7-2.0) 有权
标题翻译：用于生产基于铝和SiO SHAPEDBLÄTTCHENPIGMENTS（Z = 0.7-2.0）
公开(公告)号：EP1784458B1
公开(公告)日：2011-03-09
申请号：EP05779284.8
申请日：2005-08-15
申请人： BASF SE
发明人： BUJARD, Patrice , BERENS, Ulrich
IPC分类号： C09C1/00
CPC分类号： C09D5/36 , B42D25/387 , B82Y30/00 , C01P2004/62 , C01P2004/64 , C01P2006/60 , C09C1/0015 , C09C1/0018 , C09C1/0021 , C09C1/0078 , C09C1/642 , C09C2200/1008 , C09C2200/1037 , C09C2200/1041 , C09C2200/1054 , C09C2200/301 , C09C2200/302 , C09C2200/303 , C09C2200/304 , C09C2200/308 , C09C2220/20 , C09D11/322 , Y10T428/2995
摘要： The present invention relates to process for the production of plane-parallel platelets, comprising the steps of: a) vapour-deposition of a separating agent onto a carrier to produce a separating agent 5 layer, b) vapour-deposition of at least one product layer onto the separating agent layer, and c) dissolution of the separating agent layer in a solvent and production of a suspension in which the at least one product layer is present in the form of plane-parallel platelets, wherein the separating agent is selected from the group consisting of anthracene, anthraquinone, acetamidophenol, acetylsalicylic acid, camphoric anhydride, benzimidazole, benzene-1,2,4-tricarboxylic acid, biphenyl-2,2-dicarboxylic acid, bis(4-hydroxyphenyl)sulfone, dihydroxyanthraquinone, hydantoin, 3-hydroxybenzoic acid, 8-hydroxyquinoline-5-sulfonic acid monohydrate, 4-hydroxycoumarin, 7-hydroxycoumarin, 3-hydroxynaphthalene-2-carboxylic acid, isophthalic acid, 4,4-methylene-bis-3-hydroxynaphthalene-2-carboxylic acid, naphthalene-1,8-dicarboxylic anhydride, phthalimide and its potassium salt, phenolphthalein, phenothiazine, saccharin and its salts, tetraphenylmethane, triphenylene, triphenylmethanol, and also mixtures of at least two of those substances, especially pentaerythritol (C(CH2OH)4), trimesic acid (= 1,3,5 bezene tricarboxylic acid), DL-alanine, DL-valine, 2,6- 20 diaminopurine, ascorbic acid, 1,3,5-benzenetricarboxylic acid, o-acetylsalicyclic acid, diphenic acid, terephthalic acid, pyrogallol, cyanuric acid, hexamethyltetramine (urotropin), fumaric acid, and 4-acetylbenzoic acid and also mixtures of at least two of those substances.

7. 发明公开

EP2217665A1 BRIGHT INTERFERENCE PIGMENTS 有权
标题翻译：光干涉颜料
公开(公告)号：EP2217665A1
公开(公告)日：2010-08-18
申请号：EP08849074.3
申请日：2008-11-07
申请人： BASF SE
发明人： BUJARD, Patrice , BAYSANG, Marc , BUGNON, Philippe
IPC分类号： C09C1/00
CPC分类号： C09C1/0015 , C01P2002/52 , C01P2002/54 , C09C1/0024 , C09C2200/1004 , C09C2200/1008 , C09C2200/102 , C09C2200/1025 , C09C2200/1037 , C09C2200/1041 , C09C2220/10
摘要： The present invention relates to (interference) pigments comprising a plate-like substrate, a layer of SnO 2, and/or a layer of a metaloxide, which is selected from Fe2O3, TiO2, ZrO2and/or HfO2, said layer(s) being doped with Mo and/or W, or pigments comprising a plate-like substrate, a layer of a metal oxide, which is selected from Fe2O3, TiO2, ZrO2and/or HfO2, said layer(s) being doped with Nb and/or Ta, a method of producing the (interference) pigments and their use in paints, ink-jet printing, for dyeing textiles, for pigmenting coatings, printing inks, plastics, cosmetics, glazes for ceramics and glass. The pigments of the present invention have very bright color and show color flop.

8. 发明公开

EP1784458A2 PROCESS FOR PREPARING FLAKE-FORM PIGMENTS BASED ON ALUMINUM AND ON SIOZ (Z=0.7-2.0) 有权
标题翻译：基于铝和硅氧烷制备片状颜料的方法（Z = 0.7-2.0）
公开(公告)号：EP1784458A2
公开(公告)日：2007-05-16
申请号：EP05779284.8
申请日：2005-08-15
申请人： CIBA SPECIALTY CHEMICALS HOLDING INC. Patent Departement
发明人： BUJARD, Patrice , BERENS, Ulrich
IPC分类号： C09C1/00
CPC分类号： C09D5/36 , B42D25/387 , B82Y30/00 , C01P2004/62 , C01P2004/64 , C01P2006/60 , C09C1/0015 , C09C1/0018 , C09C1/0021 , C09C1/0078 , C09C1/642 , C09C2200/1008 , C09C2200/1037 , C09C2200/1041 , C09C2200/1054 , C09C2200/301 , C09C2200/302 , C09C2200/303 , C09C2200/304 , C09C2200/308 , C09C2220/20 , C09D11/322 , Y10T428/2995
摘要： The present invention relates to process for the production of plane-parallel platelets, comprising the steps of: a) vapour-deposition of a separating agent onto a carrier to produce a separating agent 5 layer, b) vapour-deposition of at least one product layer onto the separating agent layer, and c) dissolution of the separating agent layer in a solvent and production of a suspension in which the at least one product layer is present in the form of plane-parallel platelets, wherein the separating agent is selected from the group consisting of anthracene, anthraquinone, acetamidophenol, acetylsalicylic acid, camphoric anhydride, benzimidazole, benzene-1,2,4-tricarboxylic acid, biphenyl-2,2-dicarboxylic acid, bis(4-hydroxyphenyl)sulfone, dihydroxyanthraquinone, hydantoin, 3-hydroxybenzoic acid, 8-hydroxyquinoline-5-sulfonic acid monohydrate, 4-hydroxycoumarin, 7-hydroxycoumarin, 3-hydroxynaphthalene-2-carboxylic acid, isophthalic acid, 4,4-methylene-bis-3-hydroxynaphthalene-2-carboxylic acid, naphthalene-1,8-dicarboxylic anhydride, phthalimide and its potassium salt, phenolphthalein, phenothiazine, saccharin and its salts, tetraphenylmethane, triphenylene, triphenylmethanol, and also mixtures of at least two of those substances, especially pentaerythritol (C(CH2OH)4), trimesic acid (= 1,3,5 bezene tricarboxylic acid), DL-alanine, DL-valine, 2,6- 20 diaminopurine, ascorbic acid, 1,3,5-benzenetricarboxylic acid, o-acetylsalicyclic acid, diphenic acid, terephthalic acid, pyrogallol, cyanuric acid, hexamethyltetramine (urotropin), fumaric acid, and 4-acetylbenzoic acid and also mixtures of at least two of those substances.
摘要翻译：本发明涉及生产平行平板小片的方法，包括以下步骤：a）将分离剂汽相沉积到载体上以产生分离剂5层，b）蒸发至少一种产物层分离到分离剂层上，和c）将分离剂层溶解在溶剂中，并制备其中至少一个产物层以平行平行小片形式存在的悬浮液，其中分离剂选自由蒽，蒽醌，乙酰胺基苯酚，乙酰基水杨酸，樟脑酐，苯并咪唑，苯-1,2,4-三羧酸，联苯-2,2-二羧酸，双（4-羟基苯基）砜，二羟基蒽醌，乙内酰脲， 3-羟基苯甲酸，8-羟基喹啉-5-磺酸一水合物，4-羟基香豆素，7-羟基香豆素，3-羟基萘-2-羧酸，间苯二甲酸，4,4-亚甲基 - 双-3-羟基萘-2-羧酸萘二甲酸酐，邻苯二甲酰亚胺及其钾盐，酚酞，吩噻嗪，糖精及其盐，四苯基甲烷，三亚苯，三苯甲醇以及这些物质中至少两种的混合物，特别是季戊四醇（C（CH 2 OH） 4），均苯三酸（= 1,3,5苯三羧酸），DL-丙氨酸，DL-缬氨酸，2,6-二氨基嘌呤，抗坏血酸，1,3,5-苯三羧酸，邻乙酰水杨酸，联苯酸，对苯二甲酸，连苯三酚，氰尿酸，六甲基四胺（乌洛托品），富马酸和4-乙酰基苯甲酸以及至少两种这些物质的混合物。

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