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公开(公告)号：US5350448A
公开(公告)日：1994-09-27
申请号：US50797
申请日：1993-04-22
申请人： Johann Dietz , Klaus Franz , Gerhard Pfaff , Reiner Vogt , Katsuhisa Nitta
发明人： Johann Dietz , Klaus Franz , Gerhard Pfaff , Reiner Vogt , Katsuhisa Nitta
IPC分类号： C08K9/00 , C08K3/22 , C08K7/00 , C08K9/02 , C09C1/00 , C09C1/36 , C09C1/40 , C09C3/06 , C09D5/24 , C09D7/12 , C09D11/02 , C09D17/00
CPC分类号： C09C3/063 , C08K3/22 , C09C1/0015 , C09C1/3045 , C09C1/3653 , C09C1/405 , C09C3/06 , C09D11/037 , C09D5/24 , C09D7/1225 , C01P2002/52 , C01P2004/20 , C01P2004/54 , C01P2004/61 , C01P2006/40 , C08K3/0033 , C08K9/02 , C09C2200/401 , C09C2220/106
摘要： A process for the preparation of light-colored, electrically conductive pigments based on substrates having an expansion of not more than 500 .mu.m, which pigments consist of one or more metals, metal oxides or materials containing metal oxide, silicon oxide or silicate materials and contain, if desired above one or more other metal oxide and/or silicon oxide layers, an outer layer based on halogen-doped tin oxide and/or titanium oxide.
摘要翻译： 一种用于制备基于膨胀不超过500μm的基材的浅色导电颜料的方法，该颜料由一种或多种金属，金属氧化物或含有金属氧化物，氧化硅或硅酸盐材料的材料组成， 如果需要，在一个或多个其它金属氧化物和/或氧化硅层上含有基于卤素掺杂的氧化锡和/或氧化钛的外层。
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2.发明申请Effect Pigment And The Use Thereof In Cosmetics And In The Foods And Pharmaceuticals Sector 审中-公开化妆品和食品和制药行业中的颜料及其用途公开(公告)号：US20110300200A1
公开(公告)日：2011-12-08
申请号：US13210146
申请日：2011-08-15
申请人： Gerhard Pfaff , Johann Dietz , Cornelia Foerderer , Xenia Petsitis , Doreen Warthe , Veronika Hochstein
发明人： Gerhard Pfaff , Johann Dietz , Cornelia Foerderer , Xenia Petsitis , Doreen Warthe , Veronika Hochstein
CPC分类号： C09C1/0081 , A61K8/11 , A61K8/19 , A61K8/25 , A61K2800/412 , A61K2800/43 , A61K2800/436 , A61Q1/02 , A61Q1/06 , A61Q1/10 , A61Q3/02 , C01P2004/51 , C01P2006/62 , C01P2006/63 , C01P2006/64 , C09C1/0015 , C09C1/0021 , C09C2200/1004 , C09C2200/301 , C09C2200/302 , C09C2200/306 , C09C2200/308 , C09C2220/20
摘要： The present invention relates to intensely coloured and light-stable effect pigments based on transparent, undoped SiO2 flakes, which are distinguished by the fact that they are covered with an iron-oxide layer having a thickness of 30-150 nm, and all SiO2 flakes have an identical thickness, and the thickness of the SiO2 flakes is 250-400 nm, and to the use thereof in pigment mixtures, in cosmetic formulations and for colouring foods and pharmaceutical products.
摘要翻译： 本发明涉及基于透明的未掺杂的SiO 2薄片的强烈着色和光稳定的效果颜料，其特征在于它们被厚度为30-150nm的氧化铁层覆盖，并且所有SiO 2薄片 具有相同的厚度，并且SiO 2薄片的厚度为250-400nm，以及其在颜料混合物，化妆品配方中的用途以及用于着色食品和药物产品的用途。
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公开(公告)号：US06221144B1
公开(公告)日：2001-04-24
申请号：US09271157
申请日：1999-03-17
申请人： Johann Dietz , Wilhelm Goebel , Ralf Glausch , Reiner Vogt
发明人： Johann Dietz , Wilhelm Goebel , Ralf Glausch , Reiner Vogt
IPC分类号： C09C306
CPC分类号： C09C1/0021 , C01P2004/32 , C01P2004/54 , C01P2006/40 , C08K9/02 , C09C1/0015 , C09C2200/1004 , C09C2200/1016 , C09C2200/102 , C09C2200/1033 , C09C2200/1087 , C09C2200/301 , C09C2220/106 , C09D5/24 , C09D11/037 , H01B1/08 , Y10T428/2991 , Y10T428/2993 , Y10T428/2996
摘要： A pale electrically conductive pigment consisting of a substrate and an electrically conductive layer formed of phosphorus- and/or fluorine-doped tin oxide. There may be an interlayer disposed between the substrate and the conductive layer.
摘要翻译： 由基底和由磷和/或氟掺杂的氧化锡形成的导电层组成的浅色导电颜料。 可以在衬底和导电层之间设置中间层。
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公开(公告)号：US06776835B2
公开(公告)日：2004-08-17
申请号：US10453479
申请日：2003-06-04
申请人： Stephanie Andes , Sabine George , Margarete Herbski , Peter Reynders , Reiner Vogt , Johann Dietz , Helge Kniess , Elke Steudel
发明人： Stephanie Andes , Sabine George , Margarete Herbski , Peter Reynders , Reiner Vogt , Johann Dietz , Helge Kniess , Elke Steudel
IPC分类号： C04B1400
CPC分类号： C09C1/0051 , C01P2004/20 , C01P2004/61 , C01P2004/62 , C01P2004/82 , C01P2004/86 , C01P2006/12 , C01P2006/60 , C09C1/0015 , C09C1/0021 , C09C1/0024 , C09C1/0039 , C09C1/0066 , C09C1/642 , C09C2200/1054 , C09C2200/1058 , C09C2200/301 , C09C2200/302 , C09C2200/303 , C09C2200/306 , C09C2210/60 , C09C2220/106
摘要： The present invention relates to multilayer pigments based on platelet-shaped metal substrates coated with two or more metal oxide layers by a one-pot process in an exclusively aqueous medium. The invention further relates to the use of the multilayer pigments in paints, varnishes, printing inks, including security printing inks, plastics, ceramic materials and cosmetic and for the laser formulations marking of plastics.
摘要翻译： 本发明涉及基于通过在一个专门水性介质中的一锅法涂覆有两个或更多个金属氧化物层的片状金属基底的多层颜料。 本发明还涉及多层颜料在涂料，清漆，印刷油墨中的应用，包括安全印刷油墨，塑料，陶瓷材料和化妆品以及塑料的激光配方标记。
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公开(公告)号：US08337611B2
公开(公告)日：2012-12-25
申请号：US12706884
申请日：2010-02-17
申请人： Gerhard Pfaff , Johann Dietz , Sabine Schoen , Doreen Warthe
发明人： Gerhard Pfaff , Johann Dietz , Sabine Schoen , Doreen Warthe
CPC分类号： C09C1/0015 , C01P2004/54 , C01P2004/61 , C03C1/04 , C04B35/62805 , C04B35/62821 , C04B35/62823 , C04B35/62886 , C04B35/62894 , C04B35/62897 , C04B2235/3481 , C04B2235/5292 , C04B2235/5296 , C04B2235/5436 , C04B2235/9661 , C09C1/0021 , C09C1/0024 , C09C2200/102 , C09C2200/301 , C09C2200/302 , C09C2200/305 , C09C2220/10 , C09C2220/106 , C09D5/36 , Y10T428/2911
摘要： Disclosed are yellowing-stable, silver-white effect pigments having high whiteness based on synthetic mica flakes and to the use thereof in paints, lacquers, printing inks, plastics, button pastes, ceramic materials, glasses, for coloring seed, as dopant in laser markings of plastics and papers, as additive for laser welding of plastics, as additive for coloring in the foods and pharmaceuticals sectors and in cosmetic formulations, and for the preparation of pigment compositions and dry preparations.
摘要翻译： 公开了基于合成云母薄片具有高白度的黄变稳定的银白色效果颜料以及其在油漆，油漆，印刷油墨，塑料，钮扣浆料，陶瓷材料，用于着色种子的玻璃中作为激光器中的掺杂剂的用途 塑料和纸张的标记，作为塑料激光焊接的添加剂，作为食品和药物部门着色的添加剂以及化妆品制剂，以及颜料组合物和干燥制剂的制备。
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公开(公告)号：US07691196B2
公开(公告)日：2010-04-06
申请号：US11808267
申请日：2007-06-07
申请人： Gerhard Pfaff , Johann Dietz , Sabine Schoen , Doreen Warthe
发明人： Gerhard Pfaff , Johann Dietz , Sabine Schoen , Doreen Warthe
CPC分类号： C09C1/0015 , C01P2004/54 , C01P2004/61 , C03C1/04 , C04B35/62805 , C04B35/62821 , C04B35/62823 , C04B35/62886 , C04B35/62894 , C04B35/62897 , C04B2235/3481 , C04B2235/5292 , C04B2235/5296 , C04B2235/5436 , C04B2235/9661 , C09C1/0021 , C09C1/0024 , C09C2200/102 , C09C2200/301 , C09C2200/302 , C09C2200/305 , C09C2220/10 , C09C2220/106 , C09D5/36 , Y10T428/2911
摘要： Disclosed are yellowing-stable, silver-white effect pigments having high whiteness based on synthetic mica flakes and to the use thereof in paints, lacquers, printing inks, plastics, button pastes, ceramic materials, glasses, for coloring seed, as dopant in laser markings of plastics and papers, as additive for laser welding of plastics, as additive for coloring in the foods and pharmaceuticals sectors and in cosmetic formulations, and for the preparation of pigment compositions and dry preparations.
摘要翻译： 公开了基于合成云母薄片具有高白度的黄变稳定的银白色效果颜料以及其在油漆，油漆，印刷油墨，塑料，钮扣浆料，陶瓷材料，用于着色种子的玻璃中作为激光器中的掺杂剂的用途 塑料和纸张的标记，作为塑料激光焊接的添加剂，作为食品和药物部门着色的添加剂以及化妆品制剂，以及颜料组合物和干燥制剂的制备。
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公开(公告)号：US07169223B1
公开(公告)日：2007-01-30
申请号：US11332512
申请日：2006-01-17
申请人： Gerhard Pfaff , Cornelia Foerderer , Doreen Warthe , Johann Dietz
发明人： Gerhard Pfaff , Cornelia Foerderer , Doreen Warthe , Johann Dietz
CPC分类号： C09C1/0021 , C01P2006/63 , C01P2006/64 , C09C2200/1004 , C09C2200/301 , C09C2200/302 , C09C2200/306 , C09C2220/10 , C09C2220/20
摘要： The present invention relates to effect pigments having a color flop comprising metal oxide-coated SiO2 flakes having a uniform layer thickness, where the color flop runs through all four quadrants of the a,b color coordinate system (CIELAB L,a,b system). The present invention likewise relates to processes for the preparation of these pigments in which SiO2 flakes having a uniform layer thickness are coated with metal oxides, and to the use of these pigments in cosmetics, paints, coatings, plastics, films, in security printing, in security features in documents and identity papers, for coloring seed, for coloring foods or in medicament coatings and for the preparation of pigment compositions and dry preparations.
摘要翻译： 本发明涉及具有彩色翻转器的效果颜料，其包含具有均匀层厚度的金属氧化物涂覆的SiO 2薄片，其中，颜色翻转器穿过a，b颜色坐标系统的所有四个象限（ CIELAB L，a，b系统）。 本发明同样涉及制备这些颜料的方法，其中具有均匀层厚度的SiO 2薄片涂覆有金属氧化物，以及这些颜料在化妆品，油漆，涂料， 塑料，薄膜，安全印刷，文件和身份证件的安全特征，着色种子，着色食品或药物涂层以及颜料组合物和干燥制剂的制备。
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公开(公告)号：US07255736B2
公开(公告)日：2007-08-14
申请号：US11246564
申请日：2005-10-11
申请人： Gerhard Pfaff , Doreen Warthe , Johann Dietz , Cornelia Foerderer
发明人： Gerhard Pfaff , Doreen Warthe , Johann Dietz , Cornelia Foerderer
IPC分类号： C09C3/06 , C09C1/24 , C09C1/28 , C09C1/36 , A61K8/25 , C04B14/04 , C09D11/00 , C08K9/02 , A23L1/27
CPC分类号： C09C1/0015 , A61K8/11 , A61K8/25 , A61K8/29 , A61K2800/412 , A61K2800/43 , A61Q19/00 , C01P2004/54 , C09C1/0021 , C09C1/0081 , C09C2200/1004 , C09C2200/301 , C09C2200/302 , C09C2200/303 , C09C2200/407 , C09C2200/408 , C09C2220/10 , C09C2220/20 , C09D5/032 , C09D5/36 , C09D11/037 , Y10T428/30
摘要： Effect pigments having improved optical properties based on SiO2 flakes coated with one or more layers, where the SiO2 flakes have a thickness of from 50 nm to 150 nm; processes for the preparation thereof; and use of these pigments in cosmetics, paints, coatings, plastics, films, in security printing, in security features in documents and identity cards, for coloring seed, for coloring foods or in medicament coatings and for the preparation of pigment compositions and dry preparations; are disclosed.
摘要翻译： 基于涂覆有一层或多层的SiO 2薄片具有改善的光学性能的效果颜料，其中SiO 2薄片的厚度为50nm至150nm; 制备方法; 以及这些颜料在化妆品，油漆，涂料，塑料，薄膜，安全印刷，文件和身份证的安全特征中的使用，用于着色种子，着色食品或药物涂料以及制备颜料组合物和干燥制剂 ; 被披露。
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公开(公告)号：US20060156949A1
公开(公告)日：2006-07-20
申请号：US11331449
申请日：2006-01-13
申请人： Gerhard Pfaff , Cornelia Foerderer , Doreen Warthe , Johann Dietz
发明人： Gerhard Pfaff , Cornelia Foerderer , Doreen Warthe , Johann Dietz
CPC分类号： C09D5/36 , C01P2006/60 , C09C1/0015 , C09C1/0021 , C09C1/0081 , C09C2200/1004 , C09C2200/102 , C09C2200/301 , C09C2200/302 , C09C2200/306 , C09C2200/308 , C09C2220/10 , C09C2220/20 , C09D5/29 , C09D5/32 , C09D11/037 , Y10T428/2991 , Y10T428/2993
摘要： The present invention relates to intensely colored red effect pigments comprising iron oxide-coated SiO2 flakes, where the total thickness of the effect pigments is not greater than 500 nm (+/−30 nm). The present invention likewise relates to processes for the preparation of these pigments in which SiO2 flakes are coated with iron oxide, where the thicknesses of the SiO2 flakes and of the iron-oxide layers are selected in such a way that the total thickness of the red effect pigments is not greater than 500 nm (+/−30 nm), and to the use of these pigments in cosmetics, paints, coatings, plastics, films, in security printing, in security features in documents and identity papers, for coloring seed, for coloring foods or in medicament coatings and for the preparation of pigment compositions and dry preparations.
摘要翻译： 本发明涉及包含氧化铁被覆的SiO 2薄片的强烈着色的红色效果颜料，其中效应颜料的总厚度不大于500nm（+/- 30nm）。 本发明同样涉及制备这些颜料的方法，其中SiO 2薄片用氧化铁涂覆，其中SiO 2薄片和铁的厚度 选择氧化物层，使得红色效果颜料的总厚度不大于500nm（+/- 30nm），并且这些颜料在化妆品，油漆，涂料，塑料，薄膜， 在安全印刷中，在文件和身份证件的安全特征中，用于着色种子，着色食品或在药物涂层中以及制备颜料组合物和干燥制剂。
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公开(公告)号：US20100151047A1
公开(公告)日：2010-06-17
申请号：US12706884
申请日：2010-02-17
申请人： Gerhard PFAFF , Johann Dietz , Sabine Schoen , Doreen Warthe
发明人： Gerhard PFAFF , Johann Dietz , Sabine Schoen , Doreen Warthe
IPC分类号： C09C1/28 , C09C1/04 , C09C1/36 , C09D11/00 , C08K3/22 , C04B35/00 , A61K8/29 , A61K47/02 , A23L1/27 , A61L9/01 , F21V9/04 , C09K15/02
CPC分类号： C09C1/0015 , C01P2004/54 , C01P2004/61 , C03C1/04 , C04B35/62805 , C04B35/62821 , C04B35/62823 , C04B35/62886 , C04B35/62894 , C04B35/62897 , C04B2235/3481 , C04B2235/5292 , C04B2235/5296 , C04B2235/5436 , C04B2235/9661 , C09C1/0021 , C09C1/0024 , C09C2200/102 , C09C2200/301 , C09C2200/302 , C09C2200/305 , C09C2220/10 , C09C2220/106 , C09D5/36 , Y10T428/2911
摘要： Disclosed are yellowing-stable, silver-white effect pigments having high whiteness based on synthetic mica flakes and to the use thereof in paints, lacquers, printing inks, plastics, button pastes, ceramic materials, glasses, for coloring seed, as dopant in laser markings of plastics and papers, as additive for laser welding of plastics, as additive for coloring in the foods and pharmaceuticals sectors and in cosmetic formulations, and for the preparation of pigment compositions and dry preparations.
摘要翻译： 公开了基于合成云母薄片具有高白度的黄变稳定的银白色效果颜料以及其在油漆，油漆，印刷油墨，塑料，钮扣浆料，陶瓷材料，用于着色种子的玻璃中作为激光器中的掺杂剂的用途 塑料和纸张的标记，作为塑料激光焊接的添加剂，作为食品和药物部门着色的添加剂以及化妆品制剂，以及颜料组合物和干燥制剂的制备。
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