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1. 发明申请

US20130108543A1 METHOD FOR PRODUCING CHROMIUM (III) OXIDE 审中-公开
标题翻译：生产氧化铬（III）的方法
公开(公告)号：US20130108543A1
公开(公告)日：2013-05-02
申请号：US13518111
申请日：2010-12-08
申请人： Holger Friedrich , Rainer Ortmann , Matthias Stenger , Daniel Van Rooyen , Naveen Kalideen , Matthias Boll
发明人： Holger Friedrich , Rainer Ortmann , Matthias Stenger , Daniel Van Rooyen , Naveen Kalideen , Matthias Boll
IPC分类号： C01G37/033
CPC分类号： C01G37/033 , B22F9/20 , C01G37/14 , C09C1/34 , C09K3/1409 , C22C1/045
摘要： Process for preparing chromium(III) oxide, comprising the steps of: a) Decomposing an alkali metal ammonium chromate double salt at a temperature of 200 to 650° C., especially of 250 to 550° C., b) washing the decomposition product obtained after a) and c) calcining the product obtained after b) at a temperature of 700 to 1400° C., especially of 800 to 1300° C.
摘要翻译：制备氧化铬（III）的方法，包括以下步骤：a）在200至650℃，特别是250至550℃的温度下分解碱金属铬酸铬复盐，b）将分解产物 a）之后获得，和c）在700至1400℃，特别是800至1300℃的温度下煅烧在b）之后获得的产物。

2. 发明授权

US08414698B2 Pigment/auxiliary combination having improved colour properties 有权
标题翻译：具有改进的颜色特性的颜料/辅助组合
公开(公告)号：US08414698B2
公开(公告)日：2013-04-09
申请号：US11487799
申请日：2006-07-17
申请人： Holger Friedrich , Jürgen Kischkewitz , Gerald Büchner
发明人： Holger Friedrich , Jürgen Kischkewitz , Gerald Büchner
IPC分类号： C09C3/08 , C09C3/00 , C09C3/10 , C09C1/00 , C09C1/24 , C09C1/34
CPC分类号： C04B28/02 , C01P2006/60 , C01P2006/65 , C09C1/24 , C09C1/34 , C09C1/3669 , C09C1/3676 , C04B2103/54 , C04B14/308
摘要： The present invention relates to a pigment/auxiliary combination having an improved chroma and/or relative color strength, to its production and to its use.
摘要翻译：本发明涉及具有改善的色度和/或相对色强度的颜料/辅助组合，其生产和使用。

3. 发明申请

US20100298472A1 COATING OF ORGANIC AND INORGANIC PIGMENTS WITH ACRYLIC RESINS 有权
标题翻译：有机和无机颜料与丙烯酸树脂涂料
公开(公告)号：US20100298472A1
公开(公告)日：2010-11-25
申请号：US12160525
申请日：2006-01-16
申请人： Achille Angelo Bardelli
发明人： Achille Angelo Bardelli
IPC分类号： C08K5/3417 , C08L33/08 , C08L61/00 , C08K3/30
CPC分类号： C09C1/56 , C01P2004/50 , C01P2004/61 , C09B67/0013 , C09C1/00 , C09C1/14 , C09C1/24 , C09C1/34 , C09C1/3676 , C09C3/10
摘要： Coating of organic and inorganic pigments with acrylic resins, comprising a chemical compound consisting of particles of solid organic and inorganic substances, both defined as pigments, in that they are substances which absorb a fraction of the light and reflect the complementary part thereof, coated with acrylic and, optionally, aldehyde and/or ketone resins. The latter are deposited on the surface of the pigment by means of a process which envisages melting of the resin, consequent wetting and coating of the entire surface of the pigment with the resin in the melted state, the consequent cooling and subsequent step of grinding by means of mechanical systems operating in temperature conditions lower than 20° C., by means of cryogenic processes or granulate by means of a wet method with a water jet cutting action and separation of the granulates by the water on a vibrating screen and then dried on a spiral elevator. The product resulting from this invention will be used as a semifinished product for the colouring and pigmentation of powder paints and plastics as a monochromatic colouring material and or will also be used, after dissolving in a solvent, or in water with basic pH, as a pigmented paste or directly in solvent or water based resins in the liquid paints industry.
摘要翻译：用丙烯酸树脂涂覆有机和无机颜料，包括由固体有机和无机物质的颗粒组成的化合物，两者均定义为颜料，因为它们是吸收一部分光并反射其互补部分的物质，涂覆有丙烯酸和任选的醛和/或酮树脂。后者通过设想熔化树脂的方法沉积在颜料的表面上，随后润湿和涂覆颜料的整个表面与树脂处于熔融状态，随后的冷却和随后的研磨步骤在低于20℃的温度条件下工作的机械系统的手段，通过低温方法或通过湿法将水喷射切割作用的颗粒作用并在振动筛上用水分离颗粒，然后在螺旋式电梯。由本发明产生的产品将用作半色成品，用于作为单色着色材料的粉末涂料和塑料的着色和着色，或者也可以在溶解于溶剂中或在碱性pH下的水中使用，作为着色糊剂或直接在液体涂料工业中的溶剂或水基树脂中。

4. 发明申请

US20090306289A1 Powder for cold spraying processes 失效
标题翻译：用于冷喷涂工艺的粉末
公开(公告)号：US20090306289A1
公开(公告)日：2009-12-10
申请号：US12442576
申请日：2007-09-27
申请人： Rene Jabado , Jens Dahl Jensen , Ursus Krüger , Daniel Körtvelyessy , Volkmar Lüthen , Ralph Reiche , Michael Rindler , Raymond Ullrich
发明人： Rene Jabado , Jens Dahl Jensen , Ursus Krüger , Daniel Körtvelyessy , Volkmar Lüthen , Ralph Reiche , Michael Rindler , Raymond Ullrich
IPC分类号： C08L101/00 , B05D1/36 , C09D1/00 , C04B35/00
CPC分类号： C04B35/628 , B22F1/0059 , B22F1/02 , B82Y30/00 , C01P2004/64 , C04B35/62892 , C04B35/634 , C09C1/34 , C09C1/40 , C09C3/08 , C23C24/04 , Y10S977/754
摘要： A powder can be produced by immersing microparticles (2) in a first solution (4) which contains coupling molecules (5), and then in a second solution (10) which contains the nanoparticles (12), thereby producing microparticles (2) with nanoparticles (12) attached thereto. The particles form powder particles (14) which allow nanoparticles (12) that are smaller than approximately 5 [mu] to be applied to a component by cold gas spraying.
摘要翻译：可以通过将微粒（2）浸渍在含有偶联分子（5）的第一溶液（4）中，然后在含有纳米颗粒（12）的第二溶液（10）中，从而制备具有附着于其上的纳米颗粒（12）。颗粒形成粉末颗粒（14），其允许通过冷气喷涂将小于约5μ的纳米颗粒（12）施加到部件上。

5. 发明申请

US20090064904A1 BLACK PIGMENT/AUXILIARY COMBINATION HAVING IMPROVED COLOUR STRENGTH 有权
标题翻译：黑色/辅助组合具有改善的颜色强度
公开(公告)号：US20090064904A1
公开(公告)日：2009-03-12
申请号：US12296209
申请日：2007-01-22
申请人： Holger Friedrich , Jurgen Kischkewitz , Gerald Buchner
发明人： Holger Friedrich , Jurgen Kischkewitz , Gerald Buchner
IPC分类号： C04B14/00 , C08L29/04 , C08L31/04 , C04B12/00 , C08L95/00
CPC分类号： C09C1/56 , C01P2004/61 , C01P2006/10 , C01P2006/62 , C01P2006/63 , C01P2006/64 , C01P2006/65 , C04B40/0039 , C04B40/0042 , C04B2103/54 , C09C1/24 , C09C1/34 , C04B24/2623 , C04B2103/46 , C04B2103/50 , C04B14/022 , C04B14/30 , C04B14/308 , C04B24/003 , C04B24/20 , C04B20/1022
摘要： The present invention relates to a black pigment/auxiliary combination having an improved relative colour strength of greater than or equal to 110%, the preparation thereof and the use thereof.
摘要翻译：本发明涉及具有改善的相对色强度大于或等于110％的黑色颜料/辅助组合物，其制备方法及其用途。

6. 发明申请

US20080257213A1 Process for the preparation of pigment granules and the use thereof 有权
标题翻译：制备颜料颗粒的方法及其用途
公开(公告)号：US20080257213A1
公开(公告)日：2008-10-23
申请号：US11789074
申请日：2007-04-23
申请人： Holger Friedrrich , Kai Butje , Udo Holtmann
发明人： Holger Friedrrich , Kai Butje , Udo Holtmann
IPC分类号： B32B5/16 , C04B14/02 , C08L95/00 , B05D7/00
CPC分类号： C09C3/045 , C01P2004/61 , C01P2004/80 , C01P2004/84 , C01P2006/22 , C01P2006/60 , C01P2006/63 , C04B18/02 , C04B20/1059 , C04B20/12 , C04B20/123 , C04B2103/54 , C08K3/013 , C08K3/22 , C08K5/0041 , C08L95/00 , C09C1/043 , C09C1/24 , C09C1/34 , C09C1/346 , C09C1/3638 , C09C1/3661 , C09C1/3669 , C09C1/3692 , C09C1/56 , C09C1/58 , C09C3/006 , C09C3/063 , C09C3/08 , C09D7/41 , C09D7/62 , C09D7/69 , C09D17/00 , Y10T428/29 , Y10T428/2991 , C04B20/1018 , C04B20/1092 , C04B20/1055 , C04B40/0071
摘要： The present invention relates to pigment granules and to a process for the preparation thereof and their use.
摘要翻译：本发明涉及颜料颗粒及其制备方法及其用途。

7. 发明授权

US07247379B2 Electrophoretic particles, and processes for the production thereof 有权
标题翻译：电泳粒子及其生产方法
公开(公告)号：US07247379B2
公开(公告)日：2007-07-24
申请号：US11162307
申请日：2005-09-06
申请人： Anthony Edward Pullen , Thomas H. Whitesides , Charles H. Honeyman , Barrett Comiskey , Jonathan D. Albert
发明人： Anthony Edward Pullen , Thomas H. Whitesides , Charles H. Honeyman , Barrett Comiskey , Jonathan D. Albert
IPC分类号： B32B5/16 , G03G9/00
CPC分类号： C09B67/0013 , B41J3/4076 , B82Y10/00 , B82Y30/00 , C01P2002/88 , C01P2004/32 , C01P2004/51 , C01P2004/61 , C01P2004/62 , C01P2004/64 , C01P2004/82 , C01P2004/84 , C01P2006/10 , C01P2006/12 , C01P2006/40 , C01P2006/60 , C01P2006/80 , C01P2006/90 , C09B67/0097 , C09C1/00 , C09C1/34 , C09C3/006 , C09C3/10 , C09C3/12 , C23C18/1212 , C23C18/1229 , C23C18/1295 , G02B26/026 , G02F1/133305 , G02F1/133348 , G02F1/13336 , G02F1/1334 , G02F1/1343 , G02F1/1345 , G02F1/135 , G02F1/1365 , G02F1/167 , G02F1/172 , G02F2001/1678 , G02F2202/12 , G02F2202/28 , G06K19/07703 , G09F9/302 , G09F9/372 , H01L27/12 , H01L27/28 , H01L51/0036 , H01L51/0038 , H01L51/0045 , H01L51/005 , H01L51/0051 , H01L51/0052 , H01L51/0077 , H01L51/0078 , H01L51/0512 , H01L51/0545 , Y10T428/2991 , Y10T428/2998
摘要： Copper chromite particles can advantageously be used as black particles in electrophoretic media and displays. Preferably, the copper chromite particles are coated with a silica coating and a polymer coating.
摘要翻译：亚铬酸铜颗粒可以有利地用作电泳介质和显示器中的黑色颗粒。优选地，亚铬酸铜颗粒涂覆有二氧化硅涂层和聚合物涂层。

8. 发明申请

US20060024437A1 ELECTROPHORETIC PARTICLES, AND PROCESSES FOR THE PRODUCTION THEREOF 有权
标题翻译：电泳颗粒及其生产方法
公开(公告)号：US20060024437A1
公开(公告)日：2006-02-02
申请号：US11162307
申请日：2005-09-06
申请人： Anthony Pullen , Thomas Whitesides , Charles Honeyman , Barrett Comiskey , Jonathan Albert
发明人： Anthony Pullen , Thomas Whitesides , Charles Honeyman , Barrett Comiskey , Jonathan Albert
IPC分类号： B05D7/00
CPC分类号： C09B67/0013 , B41J3/4076 , B82Y10/00 , B82Y30/00 , C01P2002/88 , C01P2004/32 , C01P2004/51 , C01P2004/61 , C01P2004/62 , C01P2004/64 , C01P2004/82 , C01P2004/84 , C01P2006/10 , C01P2006/12 , C01P2006/40 , C01P2006/60 , C01P2006/80 , C01P2006/90 , C09B67/0097 , C09C1/00 , C09C1/34 , C09C3/006 , C09C3/10 , C09C3/12 , C23C18/1212 , C23C18/1229 , C23C18/1295 , G02B26/026 , G02F1/133305 , G02F1/133348 , G02F1/13336 , G02F1/1334 , G02F1/1343 , G02F1/1345 , G02F1/135 , G02F1/1365 , G02F1/167 , G02F1/172 , G02F2001/1678 , G02F2202/12 , G02F2202/28 , G06K19/07703 , G09F9/302 , G09F9/372 , H01L27/12 , H01L27/28 , H01L51/0036 , H01L51/0038 , H01L51/0045 , H01L51/005 , H01L51/0051 , H01L51/0052 , H01L51/0077 , H01L51/0078 , H01L51/0512 , H01L51/0545 , Y10T428/2991 , Y10T428/2998
摘要： Copper chromite particles can advantageously be used as black particles in electrophoretic media and displays. Preferably, the copper chromite particles are coated with a silica coating and a polymer coating.
摘要翻译：亚铬酸铜颗粒可以有利地用作电泳介质和显示器中的黑色颗粒。优选地，亚铬酸铜颗粒涂覆有二氧化硅涂层和聚合物涂层。

9. 发明授权

US06447594B1 Strontium chromate corrosion inhibitor pigment with reduced solubility 失效
标题翻译：锶铬酸盐腐蚀抑制剂颜料具有降低的溶解性
公开(公告)号：US06447594B1
公开(公告)日：2002-09-10
申请号：US09880666
申请日：2001-06-13
申请人： John Sinko , Michael Denesha
发明人： John Sinko , Michael Denesha
IPC分类号： C09C134
CPC分类号： C09C1/34 , C01P2004/61 , C01P2004/80 , C01P2006/10 , C01P2006/60 , C01P2006/80 , C01P2006/90
摘要： A process for producing a strontium chromate corrosion inhibitor includes the steps of providing an aqueous slurry containing dispersed particulate strontium chromate, adding to the slurry a phosphoric acid or a neutral or acidic soluble salt of a phosphoric acid selected from the group consisting of ortho-phosphoric, pyro-phosphoric, tri-phosphoric, polyphosphoric, metaphosphoric, polymetaphosphoric, cyclic tri-metaphosphoric acid, and phosphorous acid, and, filtering and drying the resultant material whereby particulate strontium chromate of reduced solubility is produced.
摘要翻译：制备铬酸锶腐蚀抑制剂的方法包括以下步骤：提供含有分散的颗粒状锶铬酸盐的含水浆料，向该浆料中加入磷酸或磷酸的中性或酸性可溶性盐，所述磷酸选自正磷酸焦磷酸，三磷酸，多磷酸，偏磷酸，聚偏磷酸，环状三偏磷酸和亚磷酸，并且过滤并干燥所得材料，由此产生溶解度降低的颗粒状锶铬酸盐。

10. 发明申请

US20010022151A1 Infrared reflective color pigment 有权
标题翻译：红外反射彩色颜料
公开(公告)号：US20010022151A1
公开(公告)日：2001-09-20
申请号：US09745291
申请日：2000-12-20
发明人： Terrence R. Sliwinski , Richard A. Pipoly , Robert P. Blonski
IPC分类号： C09C001/28
CPC分类号： C09C3/06 , C01P2002/50 , C01P2002/82 , C01P2004/61 , C01P2004/62 , C01P2006/60 , C08K3/22 , C08K9/02 , C09C1/34 , C09D7/62
摘要： The present invention provides new solid solutions having a corundum-hematite crystalline structure which are useful as inorganic color pigments. Solid solutions according to the present invention include a host component having a corundum-hematite crystalline structure which contains as guest components one or more elements from the group consisting of aluminum, antimony, bismuth, boron, chrome, cobalt, gallium, indium, iron, lanthanum, lithium, magnesium, manganese, molybdenum, neodymium, nickel, niobium, silicon, tin, titanium, vanadium, and zinc. Solid solutions according to the present invention are formed by thoroughly mixing compounds, usually metal oxides or precursors thereof, which contain the host and guest components and then calcining the compounds to form the solid solutions having the corundum-hematite crystalline structure. Some of the new solid solutions according to the present invention exhibit relatively low Y CIE tri-stimulus values and relatively high near infrared reflectance.
摘要翻译：本发明提供具有刚玉 - 赤铁矿晶体结构的新型固溶体，其可用作无机彩色颜料。根据本发明的固溶体包括具有刚玉 - 赤铁矿晶体结构的主体组分，其包含作为客体组分的一种或多种元素，其由铝，锑，铋，硼，铬，钴，镓，铟，铁，镧，锂，镁，锰，钼，钕，镍，铌，硅，锡，钛，钒和锌。通过充分混合含有主体和客体组分的化合物（通常为金属氧化物或其前体），然后煅烧化合物以形成具有刚玉 - 赤铁矿晶体结构的固溶体，形成本发明的固溶体。根据本发明的一些新的固溶体表现出较低的Y CIE三刺激值和较高的近红外反射率。

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