| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 1 | 效果颜料 | CN201180008192.5 | 2011-02-02 | CN102741359B | 2014-12-03 | S·梅尔森; V·威廉; U·舍恩菲尔德 |
| 本发明涉及基于未经涂覆的或经涂覆的具有包含a）TiO2和b）Al2O3、MgO和/或CaO和c）SiO2和d）ZnO和/或e）至少一种在a）、b）、c）和d）中所提及的元素的混合氧化物的外涂层的片状基材的效果颜料，以及涉及其应用，尤其是在染料、漆料、印刷油墨、塑料和化妆品配制剂中的应用。 | ||||||
| 2 | 光学可变效应颜料 | CN200880101529.5 | 2008-07-21 | CN101790567B | 2013-12-25 | P·比雅尔; P·博尼翁 |
| 本发明涉及颜料，其包含(A)薄片形基底(S)，(B)包含两种折光指数差为至少0.1的不同金属氧化物的涂层，其中折光指数较高的金属氧化物是金属氧化物MOH，折光指数较低的金属氧化物是金属氧化物MOL，其中MOH的量和MOL的量(连续)变化，(C)包含金属氧化物MOH和MOL的涂层，其中MOH的量和MOL的量(连续)变化，和(D)任选地，外保护层；它们的制备方法和它们在漆料中、在喷墨印刷中、用于织物染色、用于将涂料(漆料)、印刷油墨、塑料、化妆品、陶瓷釉料和玻璃的着色的用途。该颜料可以在保持传统干涉颜料的明度的同时表现出增强的色度，或反之亦然。 | ||||||
| 3 | 效果颜料 | CN201180008192.5 | 2011-02-02 | CN102741359A | 2012-10-17 | S·梅尔森; V·威廉; U·舍恩菲尔德 |
| 本发明涉及基于未经涂覆的或经涂覆的具有包含a）TiO2和b）Al2O3、MgO和/或CaO和c）SiO2和d）ZnO和/或e）至少一种在a）、b）、c）和d）中所提及的元素的混合氧化物的外涂层的片状基材的效果颜料，以及涉及其应用，尤其是在染料、漆料、印刷油墨、塑料和化妆品配制剂中的应用。 | ||||||
| 4 | 在纳米级金属颗粒上具有梯度的PVD金属效果颜料、其生产方法及其用途 | CN201080015050.7 | 2010-01-28 | CN102365335B | 2014-09-17 | B·盖斯勒; W·赫青; F·亨莱因; R·施耐德; M·菲谢尔 |
| 本发明涉及具有第一和第二外面的片晶型PVD金属效果颜料，所述片晶型PVD金属效果颜料具有至少一个PVD层，其中该至少一个PVD层包含具有由元素金属形成的簇和金属氧化物，其中PVD金属效果颜料的第一外面和第二外面中的元素金属的量不同，且相差至少10原子％。本发明进一步涉及一种生产这些片晶型PVD金属效果颜料的方法，以及它们的用途。 | ||||||
| 5 | 在纳米级金属颗粒上具有梯度的PVD金属效果颜料、其生产方法及其用途 | CN201080015050.7 | 2010-01-28 | CN102365335A | 2012-02-29 | B·盖斯勒; W·赫青; F·亨莱因; R·施耐德; M·菲谢尔 |
| 本发明涉及具有第一和第二外面的片晶型PVD金属效果颜料，所述片晶型PVD金属效果颜料具有至少一个PVD层，其中该至少一个PVD层包含具有由元素金属形成的簇和金属氧化物，其中PVD金属效果颜料的第一外面和第二外面中的元素金属的量不同，且相差至少10原子％。本发明进一步涉及一种生产这些片晶型PVD金属效果颜料的方法，以及它们的用途。 | ||||||
| 6 | 含有铝芯或铝合金芯的效应颜料及其制造方法和应用 | CN200480034349.1 | 2004-11-19 | CN1882662B | 2011-04-13 | F·亨莱因; H·伯讷; M·格吕纳 |
| 本发明涉及效应颜料，所述效应颜料具有铝芯或铝合金芯以及含有氧化铝或含有氧化铝/氢氧化铝的层，所述含有氧化铝或含有氧化铝/氢氧化铝的层包覆住所述铝芯或铝合金芯，所述铝芯或铝合金芯通过化学湿法氧化薄片铝颜料或铝合金颜料而获得，以颜料的总重计，所述铝芯或铝合金芯中金属铝的含量不超过90重量％，其中氧化的铝颜料或铝合金颜料具有至少一层折射率大于1.95的高度折射的金属硫属化物(chalcogenide)层，在所述高度折射的硫属化物层和含有氧化铝或含有氧化铝/氢氧化铝的包覆层之间形成混合层。本发明还涉及这些效应颜料的制造方法及其应用。 | ||||||
| 7 | 光学可变效应颜料 | CN200880101529.5 | 2008-07-21 | CN101790567A | 2010-07-28 | P·比雅尔; P·博尼翁 |
| 本发明涉及颜料，其包含(A)薄片形基底(S)，(B)包含两种折光指数差为至少0.1的不同金属氧化物的涂层，其中折光指数较高的金属氧化物是金属氧化物MOH，折光指数较低的金属氧化物是金属氧化物MOL，其中MOH的量和MOL的量(连续)变化，(C)包含金属氧化物MOH和MOL的涂层，其中MOH的量和MOL的量(连续)变化，和(D)任选地，外保护层；它们的制备方法和它们在漆料中、在喷墨印刷中、用于织物染色、用于将涂料(漆料)、印刷油墨、塑料、化妆品、陶瓷釉料和玻璃的着色的用途。该颜料可以在保持传统干涉颜料的明度的同时表现出增强的色度，或反之亦然。 | ||||||
| 8 | 含有铝芯或铝合金芯的效应颜料及其制造方法和应用 | CN200480034349.1 | 2004-11-19 | CN1882662A | 2006-12-20 | F·亨莱因; H·伯讷; M·格吕纳 |
| 本发明涉及效应颜料，所述效应颜料具有铝芯或铝合金芯以及含有氧化铝或含有氧化铝/氢氧化铝的层，所述含有氧化铝或含有氧化铝/氢氧化铝的层包覆住所述铝芯或铝合金芯，所述铝芯或铝合金芯通过化学湿法氧化薄片铝颜料或铝合金颜料而获得，以颜料的总重计，所述铝芯或铝合金芯中金属铝的含量不超过90重量％，其中氧化的铝颜料或铝合金颜料具有至少一层折射率大于1.95的高度折射的金属硫属化物(chalcogenide)层，在所述高度折射的硫属化物层和含有氧化铝或含有氧化铝/氢氧化铝的包覆层之间形成混合层。本发明还涉及这些效应颜料的制造方法及其应用。 | ||||||
| 9 | 制备导电颜料的方法 | CN01137033.5 | 2001-10-19 | CN1350039A | 2002-05-22 | R·格劳施 |
| 本发明涉及一种制备作为导电层涂覆到底材上的基于F－和/或PO43－掺杂的锡混合氧化物的导电颜料的方法,其中首先通过沉淀和随后的焙烧来制备SnO2涂覆的底材,然后在另一工艺步骤中将这一SnO2层转变成F－和/或PO43－掺杂的锡混合氧化物层。本发明还涉及用本发明方法制备的导电颜料,涉及这些颜料加到漆、印刷油墨、塑料体系或涂料中的应用,以及涉及加有用本发明方法制备的导电颜料的漆、印刷油墨、塑料体系或涂料。 | ||||||
| 10 | Effect Pigments Having High Transparency, High Chroma and High Brilliancy, Method for the Production and Use Thereof | US15536206 | 2015-12-21 | US20170349756A1 | 2017-12-07 | Michael Grüner; Günter Kaupp; Ralph Schneider |
| The invention relates to a transparent effect pigment which includes a non-metallic platelet-shaped substrate and a coating applied thereto, wherein the coating has a spacer layer. The invention further relates to a method for the production, as well as the use, of the transparent effect pigment. | ||||||
| 11 | Colored effect pigments and their use | US64287 | 1998-04-22 | US5855660A | 1999-01-05 | Patrice Bujard; Natacha Bonnard; Ryuichi Takahashi |
| The invention relates to a pigment comprising(a) a flat core and(b) at least one coating consisting of at least two different substances that is applied to the surface of the core,whereinthe coating (b) has a substantially continuously variable composition in the axis lying perpendicular to its surface, andthe refractive indices of the coating (b) at the surface facing the core (a) and at the surface remote from the core (a) are different.An outer coating (c) may additionally have been applied to the coating (b). The pigment may be embedded in a high molecular weight organic material, the refractive index of the coating (b) at its surface that is remote from the core (a) and the refractive index of the high molecular weight organic material being different. Preferred embodiments relate to specific refractive index ranges and differences. The color effect pigments according to the invention possess superior optical properties, so that an improved effect is obtained in respect of flop, goniochromaticity and saturation. The saturation (C.sup.*) in particular is astonishingly high. | ||||||
| 12 | PEARLESCENT PIGMENTS OBTAINED BY WET OXIDATION | US15866680 | 2018-01-10 | US20180194946A1 | 2018-07-12 | Adalbert HUBER HUBER; Kaiman SHIMIZU |
| The present invention relates to pearlescent pigments, to a process of manufacturing such pearlescent pigments based on a wet oxidation step as well as to the use of such pearlescent pigments. | ||||||
| 13 | Metal Effect Pigments with High Chroma and High Brilliancy, Method for the Production and Use Thereof | US15536945 | 2015-12-21 | US20180155550A1 | 2018-06-07 | Michael Grüner; Günter Kaupp; Ralph Schneider |
| The invention relates to a metal effect pigment including a metallic substrate in platelet form and a coating applied thereto, wherein the coating includes a spacer layer. The invention further relates to a process for production of and to the use of the metal effect pigment. | ||||||
| 14 | Effect pigments | US13577026 | 2011-02-02 | US08647429B2 | 2014-02-11 | Sabine Melson; Volker Wilhelm; Ulrich Schoenefeld |
| The present invention relates to effect pigments based on uncoated or coated flake-form substrates having an outer coating comprising a) TiO2 and b) Al2O3, MgO and/or CaO and c) SiO2 and d) ZnO and/or e) at least one mixed oxide of the elements mentioned under a) to d), and to the use thereof, inter alia in paints, coatings, printing inks, plastics and cosmetic formulations. | ||||||
| 15 | OPTICAL VARIABLE EFFECT PIGMENTS | US12670862 | 2008-07-21 | US20100218703A1 | 2010-09-02 | Patrice Bujard; Philippe Bugnon |
| The present invention relates to pigments comprising (A) a platelet-shaped substrate (S), (B) a coating comprising two different metal oxides having a difference in refractive index of at least 0.1, wherein the metal oxide having a higher refractive indexis the metal oxide MOH and the metal oxide having a lower refractive index is the metal oxide MOL, wherein the amount of MOH and the amount of MOL changes (continuously), (C) a coating comprising metal oxides MOH and MOL, wherein the amount of MOH and the amount of MOL changes (continuously), and (D) optionally an outer protecting layer; a process for their production and their use in paints, ink-jet printing, for dyeing textiles, for pigmenting coatings (paints), printing inks, plastics, cosmetics, glazes for ceramics and glass. The pigments can show enhanced colour chroma while maintaining the lightness of coventional interference pigments, or vice versa. | ||||||
| 16 | Robust Multilayer Magnetic Pigments And Foils | US11610256 | 2006-12-13 | US20070098989A1 | 2007-05-03 | Vladimir Raksha; Paul Coombs; Charles Markantes; Dishuan Chu |
| Multilayered magnetic pigment flakes and foils are provided. The pigment flakes can have a stacked layer structure on opposing sides of a magnetic core, or can be formed as an encapsulant structure with encapsulating layers around the magnetic core. The magnetic core in the stacked layer structure includes a magnetic layer that is sandwiched between opposing insulator layers, which in turn are sandwiched between opposing reflector layers. Similarly, the magnetic core in the encapsulant structure includes a magnetic layer that is surrounded by an insulator layer, which in turn is surrounded by a reflector layer. The insulator layers in the pigment flakes substantially prevent corrosion of the flakes when exposed to harsh environments. Some embodiments of the pigment flakes and foils exhibit a discrete color shift at differing angles of incident light or viewing. The pigment flakes can be interspersed into liquid media such as paints or inks to produce colorant compositions for subsequent application to objects or papers. The foils can be laminated to various objects or can be formed on a carrier substrate. | ||||||
| 17 | Robust multilayer magnetic pigments and foils | US10366638 | 2003-02-13 | US20040166308A1 | 2004-08-26 | Vladimir P. Raksha; Paul G. Coombs; Charles T. Markantes; Dishuan Chu |
| Multilayered magnetic pigment flakes and foils are provided. The pigment flakes can have a stacked layer structure on opposing sides of a magnetic core, or can be formed as an encapsulant structure with encapsulating layers around the magnetic core. The magnetic core in the stacked layer structure includes a magnetic layer that is sandwiched between opposing insulator layers, which in turn are sandwiched between opposing reflector layers. Similarly, the magnetic core in the encapsulant structure includes a magnetic layer that is surrounded by an insulator layer, which in turn is surrounded by a reflector layer. The insulator layers in the pigment flakes substantially prevent corrosion of the flakes when exposed to harsh environments. Some embodiments of the pigment flakes and foils exhibit a discrete color shift at differing angles of incident light or viewing. The pigment flakes can be interspersed into liquid media such as paints or inks to produce colorant compositions for subsequent application to objects or papers. The foils can be laminated to various objects or can be formed on a carrier substrate. | ||||||
| 18 | Yellowish scaly powder comprising of metal oxide composite coating | US703679 | 1996-08-27 | US5786088A | 1998-07-28 | Asa Kimura; Yukie Ikuta |
| A yellowish scaly powder is characterized in that a scaly powder surface is coated with a composite metal oxide of titanium and nickel or a composite metal oxide of titanium, nickel, and a third metal component. The yellowish scaly powder has a favorable yellowish color tone, in which color tone and glossiness can be easily adjusted, and which is excellent in pigment characteristics such as safety, light resistance, acid resistance, base resistance, heat resistance, and dispersion stability, | ||||||
| 19 | 高い透明度、高い彩度、および高い輝度を有する効果顔料、それを生産するための方法、ならびにその使用 | JP2017533484 | 2015-12-21 | JP2018507924A | 2018-03-22 | ミヒャエル グリューナー; ギュンター カウップ; ラルフ シュナイダー |
| 本発明は、非金属微小板形状基材およびそれに施与されたコーティングを含む透明効果顔料であって、コーティングがスペーサー層を有する透明効果顔料に関する。本発明はさらに、その透明効果顔料を生産するための方法、さらにはその使用に関する。 | ||||||
| 20 | ナノスケール金属粒子について勾配を有するPVD金属効果顔料、その製造方法、およびその使用 | JP2015152636 | 2015-07-31 | JP2016027158A | 2016-02-18 | バーナード ガイスラー; ヴォルフガング ヘルツィング; フランク ヘングライン; ラルフ シュナイダー; マーティン フィッシャー |
| 【課題】中性で、被覆性があり、メタリックで、目立たない色かまたは黒色で、鏡状で、ある時までは極めて高い明/暗フロップ性を有し、そして好ましくは製造が容易なメタリック顔料を提供する。 【解決手段】第一の外側面および第二の外側面を有する微小板形状のPVDメタリック効果顔料に関し、その微小板形状のPVDメタリック効果顔料は少なくとも1層のPVD層を有しており、その少なくとも1層のPVD層は、元素金属のクラスターを伴う元素金属および金属酸化物を含み、そのPVDメタリック効果顔料の第一の外側面の中および第二の外側面の中の元素金属の量が相互に異なっていて、その差が少なくとも10原子%であるPVDメタリック効果顔料。前記微小板形状のPVDメタリック効果顔料を反応性物理的蒸着(PVD)の手段により、真空チェンバー中で製造する方法。 【選択図】なし |
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