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公开(公告)号：US06428846B2
公开(公告)日：2002-08-06
申请号：US09323632
申请日：1999-06-01
申请人： Günter Kaupp , Werner Ostertag , Günter Sommer
发明人： Günter Kaupp , Werner Ostertag , Günter Sommer
IPC分类号： C23C1414
CPC分类号： C08K9/04 , C01P2004/61 , C01P2004/84 , C01P2004/86 , C08K9/02 , C08K9/08 , C09C1/642 , C09C1/648 , C09D5/103 , C09D11/037 , C23C14/0005 , C23C14/20 , C23C14/58 , C23C22/05 , Y10T428/2991 , Y10T428/2993
摘要： In aluminum-based metal pigments produced by physical vapor deposition of a metal film and subsequent crushing of the metal film metal surfaces which are exposed after the operation of crushing the metal film and in particular fracture surfaces thereof are covered with a passivating protective layer to afford corrosion stability of those metal pigments.
摘要翻译： 在通过金属膜的物理气相沉积制造的铝基金属颜料中，随后破碎在破碎金属膜，特别是其断裂面之后暴露的金属膜金属表面被钝化保护层覆盖以提供 那些金属颜料的腐蚀稳定性。
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公开(公告)号：US06287695B1
公开(公告)日：2001-09-11
申请号：US08910978
申请日：1997-08-07
申请人： Günter Kaupp , Werner Ostertag , Günter Sommer
发明人： Günter Kaupp , Werner Ostertag , Günter Sommer
IPC分类号： B32B516
CPC分类号： C08K9/04 , C01P2004/61 , C01P2004/84 , C01P2004/86 , C08K9/02 , C08K9/08 , C09C1/642 , C09C1/648 , C09D5/103 , C09D11/037 , C23C14/0005 , C23C14/20 , C23C14/58 , C23C22/05 , Y10T428/2991 , Y10T428/2993
摘要： In aluminum-based metal pigments produced by physical vapor deposition of a metal film and subsequent crushing of the metal film metal surfaces which are exposed after the operation of crushing the metal film and in particular fracture surfaces thereof are covered with a passivating protective layer to afford corrosion stability of those metal pigments.
摘要翻译： 在通过金属膜的物理气相沉积制造的铝基金属颜料中，随后破碎在破碎金属膜，特别是其断裂面之后暴露的金属膜金属表面被钝化保护层覆盖以提供 那些金属颜料的腐蚀稳定性。
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公开(公告)号：US11230643B2
公开(公告)日：2022-01-25
申请号：US12937818
申请日：2009-04-15
申请人： Michael Gruener , Ulrich Schmidt , Günter Kaupp , Peter Krueger , Jens Depner , Katrin Steinbach , Ralph Schneider , Frank Henglein
发明人： Michael Gruener , Ulrich Schmidt , Günter Kaupp , Peter Krueger , Jens Depner , Katrin Steinbach , Ralph Schneider , Frank Henglein
摘要： Pearlescent pigments including a largely transparent platelet-shaped substrate having a density ρS and at least one optically active coating having a density ρM, the substrate having an average size d50 of 3 to 8 μm and an average height hS of 40 to 110 nm. The disclosure further relates to a method for producing the pearlescent pigments, and also to the use thereof.
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公开(公告)号：US09663661B2
公开(公告)日：2017-05-30
申请号：US12594667
申请日：2008-04-04
CPC分类号： C09C1/0051 , C01P2002/50 , C01P2004/03 , C01P2004/54 , C01P2004/61 , C03C3/093 , C03C12/00 , C09C1/0021 , C09C1/0024 , C09C1/0078 , C09C2200/102 , C09C2200/24 , C09C2200/301 , C09C2200/302 , C09C2200/303 , C09C2220/106 , C09C2220/20
摘要： The present invention relates to an effect pigment comprising as a substrate a glass flake with a coating, said coating comprising at least one layer of at least one high refractive material, said material having a refractive index of at least 1.8, and/or at least one layer of at least one semitransparent metallic material, wherein said glass flakes comprising the following composition: 65-75 wt.-% silicon oxide, preferably SiO2 2-9 wt.-% aluminum oxide, preferably AI2O3 0.0-5 wt.-% calcium oxide, preferably CaO 5-12 wt.-% sodium oxide, preferably Na2O 8-15 wt.-% boron oxide, preferably B2O3 0.1-5 wt.-% titanium oxide, preferably TiO2 0.0-5 wt.-% zirconium oxide, preferably ZrO2 based on the weight of said glass flakes. The invention relates also to a method for producing the effect pigments as well as to the use of said effect pigments. The invention further relates to coating formulations based on the effect pigments.
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5.发明授权公开(公告)号：US09265701B2
公开(公告)日：2016-02-23
申请号：US14007285
申请日：2012-03-23
IPC分类号： C09C1/00 , A61K8/19 , A61K8/29 , A61Q1/10 , A61Q1/06 , A61Q3/02 , A61Q5/06 , A61Q19/00 , A61Q19/10 , A61Q1/04 , A61Q1/12 , A61K8/02 , C01B31/04 , A61Q5/00
CPC分类号： A61K8/29 , A61K8/0254 , A61K8/19 , A61K2800/436 , A61Q1/04 , A61Q1/06 , A61Q1/10 , A61Q1/12 , A61Q3/02 , A61Q5/06 , A61Q19/00 , A61Q19/10 , C01B32/225 , C01P2004/51 , C01P2006/62 , C01P2006/63 , C01P2006/64 , C01P2006/65 , C01P2006/66 , C01P2006/80 , C09C1/0015 , C09C1/0021 , C09C2200/102 , C09C2200/202 , C09C2200/301
摘要： A silver-colored pigment is provided having a nonmetallic platelet-shaped substrate and at least one ilmenite-containing coating, wherein the nonmetallic platelet-shaped substrate is a nonmetallic platelet-shaped synthetic substrate and the amount of iron compounds, calculated as elemental iron, in the pigment is less than 5.0 % by weight, based on the total weight of the pigment. Processes for preparing the pigment also are provided.
摘要翻译： 提供了一种银色颜料，其具有非金属片状基材和至少一种含钛铁矿的涂层，其中非金属片状基材是非金属片状合成基材，铁化合物的量以元素铁计， 在颜料中，基于颜料的总重量小于5.0重量％。 还提供了制备颜料的方法。
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6.发明授权公开(公告)号：US09051471B2
公开(公告)日：2015-06-09
申请号：US14007383
申请日：2012-03-28
申请人： Michael Grüner , Thomas Schneider , Günter Kaupp
发明人： Michael Grüner , Thomas Schneider , Günter Kaupp
CPC分类号： C09C1/28 , A61K8/0258 , A61K8/19 , A61K2800/436 , A61Q1/02 , C01P2004/20 , C01P2004/60 , C01P2004/61 , C01P2006/60 , C09C1/0021 , C09C1/0024 , C09C1/405 , C09C2200/1004 , C09C2200/102 , C09C2200/1087 , C09C2200/40 , C09C2200/408 , C09C2220/106 , C09D5/36 , C09D11/037
摘要： The present invention relates to a weather-resistant pearlescent pigment which consists of a platelet-shaped substrate coated with one or more highly refractive metal oxides, the platelet-shaped substrate being selected from the group consisting of synthetic mica flakes, glass flakes, SiO2 flakes, Al2O3 flakes, synthetic boehmite flakes, BiOCl flakes and mixtures thereof, and a top layer, wherein the top layer consists of the following layers: a) a cerium-containing layer, selected from the group consisting of cerium oxide, cerium hydroxide, hydrated cerium oxide, and mixtures thereof, the cerium-containing layer being applied directly to the highly refractive metal oxide layer, and b) an organic-chemical compatibilizing layer, which comprises the reaction products of oligomeric silanes, wherein the oligomeric silanes have one or more amino groups, the organic-chemical compatibilizing layer being applied directly to the cerium-containing layer a).
摘要翻译： 本发明涉及耐候珠光颜料，其由涂覆有一种或多种高折射性金属氧化物的片状基材组成，所述片状基材选自合成云母片，玻璃片，SiO 2片 Al2O3薄片，合成勃姆石薄片，BiOCl薄片及其混合物，以及顶层，其中顶层由以下层组成：a）含铈层，选自氧化铈，氢氧化铈，水合 氧化铈及其混合物，所述含铈层直接施加到高折射性金属氧化物层，以及b）有机化学相容化层，其包含低聚硅烷的反应产物，其中所述低聚硅烷具有一个或多个 氨基，有机化学相容层直接施加到含铈层a）上。
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公开(公告)号：US08765103B2
公开(公告)日：2014-07-01
申请号：US12594509
申请日：2008-04-04
CPC分类号： A61K8/0258 , A61K8/0262 , A61K8/25 , A61K8/26 , A61K8/28 , A61K8/29 , A61K2800/412 , A61K2800/621 , A61K2800/651 , A61Q1/02 , A61Q1/04 , A61Q1/06 , A61Q1/10 , A61Q1/12 , A61Q3/02 , A61Q5/06 , A61Q17/04 , A61Q19/00 , A61Q19/10
摘要： The present invention is directed to a cosmetic composition comprising an effect pigment based on a glass flake as a substrate with a coating, said coating comprising at least one layer of at least one high refractive material, said material having a refractive index of at least 1.8, and/or a semitransparent metal coating wherein said glass flakes comprising the following composition: 65-75 wt.-% silicon oxide, preferably SiO2 2-9 wt.-% aluminium oxide, preferably Al2O3 0.0-5 wt.-% calcium oxide, preferably CaO 5-12 wt.-% sodium oxide, preferably Na2O 8-15 wt.-% boron oxide, preferably B2O3 0.1-5 wt.-% titanium oxide, preferably TiO2 0.0-5 wt.-% zirconium oxide, preferably ZrO2 based on the weight of said glass flakes. The invention is also directed to the use of the cosmetic composition.
摘要翻译： 本发明涉及一种化妆品组合物，其包含基于玻璃薄片作为具有涂层的基材的效果颜料，所述涂层包含至少一层至少一种高折射材料，所述材料具有至少1.8的折射率 ，和/或半透明金属涂层，其中所述包含以下组成的玻璃薄片：65-75重量％的氧化硅，优选SiO 2 2-9重量％的氧化铝，优选Al 2 O 3 0.0-5重量％的氧化钙 ，优选CaO 5-12重量％氧化钠，优选Na 2 O 8-15重量％氧化硼，优选B 2 O 3 0.1-5重量％氧化钛，优选TiO 2 0.0-5重量％氧化锆，优选 基于所述玻璃薄片的重量的ZrO 2。 本发明还涉及化妆品组合物的用途。
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8.发明授权公开(公告)号：US08728228B2
公开(公告)日：2014-05-20
申请号：US13143386
申请日：2010-08-09
申请人： Dirk Schumacher , Michael Grüner , Günter Kaupp
发明人： Dirk Schumacher , Michael Grüner , Günter Kaupp
IPC分类号： C04B14/20
CPC分类号： C09C1/0039 , C01P2004/51 , C01P2006/65 , C09C2200/1004 , C09C2200/102 , C09C2200/1062 , C09C2200/1087 , C09C2200/302 , C09C2200/303 , C09C2200/306 , C09C2200/408
摘要： Multilayer pearlescent pigments based on platelet-shaped transparent substrates with an optically active coating, where the optically active coating includes at least a) a nonabsorbing high-index layer A having a refractive index n≧1.8, b) a low-index layer B having a refractive index n 150 nm, c) an absorbing high-index layer C having a refractive index n≧1.8 and also, d) optionally an outer protective layer D, wherein the multilayer pearlescent pigments have a cumulative frequency distribution of the volume-averaged size distribution function, with the indices D10, D50, D90 and a span ΔD of 0.7-1.4, the span ΔD being calculated in accordance with the formula ΔD=(D90−D10)/D50. The disclosure further relates to a method for producing these multilayer pigments, and to their use.
摘要翻译： 基于具有光学活性涂层的片状透明基板的多层珠光颜料，其中光学活性涂层至少包括a）折射率n≥1.8的非吸收性高折射率层A，b）低折射率层B，具有 具有光学层厚度> 150nm的折射率n <1.8，c）折射率n≥1.8的吸收性高折射率层C，以及d）任选的外部保护层D，其中多层珠光颜料具有 体积平均尺寸分布函数的累积频率分布，其指数为D10，D50，D90，跨度和Dgr; D为0.7-1.4，跨度和Dgr; D根据公式Dgr计算; D =（D90- D10）/ D50。 本公开还涉及一种用于制备这些多层颜料的方法及其用途。
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9.发明授权公开(公告)号：US08709148B2
公开(公告)日：2014-04-29
申请号：US13131344
申请日：2009-11-24
IPC分类号： C04B14/04
CPC分类号： C09C1/0051 , C01P2004/03 , C01P2004/04 , C01P2004/51 , C03C12/00 , C03C17/23 , C09C1/0015 , C09C1/0018 , C09C1/0021 , C09C1/0024 , C09C1/0039 , C09C1/0057 , C09C1/0066 , C09C2200/301 , C09C2200/502 , C09C2200/505
摘要： Particles colored with at least one colorant, where the colored glass particles are glass platelets with an average diameter of 1 to 500 μm and the colorants at least include at least one of metallic nanoparticles and metal oxides. The glass platelets are planar and the colorants are present in a concentration from 1% to 55% by weight, based on the total weight of the colored glass platelets. The disclosure further relates to a method to a method for producing the colored glass particles and to the use thereof.
摘要翻译： 用至少一种着色剂着色的颗粒，其中着色玻璃颗粒是平均直径为1至500μm的玻璃片，并且着色剂至少包括金属纳米颗粒和金属氧化物中的至少一种。 玻璃片是平面的，并且着色剂以基于有色玻璃片的总重量的1重量％至55重量％的浓度存在。 本发明还涉及一种生产有色玻璃颗粒的方法及其用途。
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10.发明申请公开(公告)号：US20110259243A1
公开(公告)日：2011-10-27
申请号：US13142520
申请日：2010-08-09
申请人： Dirk Schumacher , Michael Grüner , Günter Kaupp
发明人： Dirk Schumacher , Michael Grüner , Günter Kaupp
CPC分类号： C09C1/0024 , C01P2006/65 , C09C2200/1004 , C09C2200/102 , C09C2200/1087 , C09C2200/301 , C09C2200/302 , C09C2200/303 , C09C2200/401 , C09C2200/407 , C09C2200/408
摘要： Multilayer pearlescent pigments comprising platelet-shaped transparent substrates provided with an optically active coating, where the coating includes at least(a) a nonabsorbing high-index layer A having a refractive index n≧1.8, (b) a low-index layer B having a refractive index n
摘要翻译： 多层珠光颜料包括具有光学活性涂层的片状透明基材，其中涂层至少包含（a）折射率n≥1.8的非吸收性高折射率层A，（b）低折射率层B具有 折射率n <1.8，（c）折射率n≥1.8的非吸收性高折射率层C，以及（d）任选的至少一个外保护层D，其中颜料具有体积平均值的累积频率分布 尺寸分布函数，具有指数D10，D50，D90和跨度＆Dgr; D在0.7-1.4的范围内，跨度＆Dgr; D根据公式（I）＆Dgr计算; D =（D90-D10）/ D50（I）。 本发明进一步涉及一种生产这些多层珠光颜料的方法，以及它们的用途。
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