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US20130118380 SYSTEM OF INTERFERENCE PIGMENTS  
A system of N≧3 interference pigments, which is distinguished in that it exhibits a maximum color gamut through specification of the optimum pigment hue angle hu′v′i (i=1 to N) in the CIELUV system.
US20150122146 Plate-Shaped Effect Pigment Comprising a Copper-Containing Coating, Method for the Production Thereof, and Use Thereof  
The present invention relates to an effect pigment comprising a plate-shaped non-metallic substrate and at least one copper-containing coating, wherein the average particle size D50 of the effect...
US20150033988 NON-COLOR SHIFTING MULTILAYER STRUCTURES AND PROTECTIVE COATINGS THEREON  
An omnidirectional structural color pigment having a protective coating. The pigment has a first layer of a first material and a second layer of a second material, the second layer extending...
US20110301273 PIGMENT GRANULES  
Pigment granules including a support material which is coated with one or more flake-form effect pigments by means of an adhesion promoter. The effect pigments may be, for example, pearlescent...
US20140335348 PHOTOLUMINESCENT PIGMENT, AND PHOTOLUMINESCENT PAINT COMPOSITION AND AUTOMOBILE OUTER PANEL COATING MATERIAL CONTAINING SAME  
A bright pigment of the present invention is a bright pigment including flaky particles and a metal oxide layer covering each surface of the flaky particles. The bright pigment has a particle...
US20110197782 GOLD COLORED METALLIC PIGMENTS THAT INCLUDE MANGANESE OXIDE NANOPARTICLES  
A gold color metallic pigment with coating of manganese oxide nanoparticles and a method to produce the gold color pigment are described. The disclosed coated pigment includes a platelet shaped...
US20100154680 PIGMENT GRANULES WHICH CONTAIN INORGANIC FILTER AIDS  
The present invention relates to pigment granules which contain inorganic filter aids and a process for the production thereof and their use for colouring lime- and/or cement-bound building...
US20130164356 EFFECT PIGMENTS  
The present invention relates to effect pigments which are based on flake-form substrates having a circular form factor of 1.2-2 and are coated with at least one high-refractive-index layer, and...
US20140290536 PROCESS FOR WATER BASED MINERAL MATERIAL SLURRY SURFACE WHITENING  
The process relates to mineral material slurries used in concrete, sealants, paper, paint or plastic applications, wherein the surface of the wet mineral matter slurry displays an increased whitening.
US20090169589 FILLER PIGMENTS  
Filler pigments based on platelet-shaped substrates, which are coated with barium sulfate and at least two metal oxides and/or metal hydroxides are highly suitable as filler pigments especially...
US20110318570 PAINT COMPOSITION, METHOD OF FORMING A PAINT FILM USING SAME AND THE PAINT FILM  
A paint composition producing paint films which change from an achromatic color to a chromatic color when the angle of incidence of the light with respect to the normal to the paint film plane is...
US20120227627 NACREOUS PIGMENT WITH HIGH CHROMA AND MULTIPLE COLORS AND METHOD OF PREPARING THE SAME  
The present invention relates to a nacreous pigment and a method of preparing the same. The nacreous pigment includes a flake substrate, a first metal oxide layer coated on the substrate, and an...
US20050214236 Surface treated pearlescent pigments for hair care products  
A surface treated pearlescent pigment obtained by a process comprising hydrolyzing an amine of the formulae (R)2N—(CH2)n)—SIR′ R=alkyl or aryl or A−(R)3—N—(CH2)n—SiR′ R′=alkoxy, C1-C3 n=3-5 A−=an...
US20110048284 Manufacturing method of modified powder  
The present invention relates to a method for manufacturing modified powder, particularly to a method for dry manufacturing of modified powder comprising the steps of: a) dry mixing powder having...
US20090208436 ORANGE PEARLESCENT PIGMENTS  
An orange pearlescent pigment comprising a substrate and a first layer containing FeOOH, and a second layer containing Fe2O3 located between the substrate and the first layer. The color of the...
US20140349009 PHOTOLUMINESCENT PIGMENT; COSMETIC, PAINT COMPOSITION, AND RESIN COMPOSITION CONTAINING SAME; AND BRIGHT PIGMENT PRODUCTION METHOD  
A bright pigment of the present invention is a bright pigment including flaky particles and a metal oxide layer covering each surface of the flaky particles. The metal oxide layer has a thickness...
US20150259536 Weather-Resistant Pearlescent Pigments, Process for the Production and Use Thereof  
The present invention relates to weather-resistant pearlescent pigment, comprising a coated or uncoated platelet-shaped substrate which is selected from the group consisting of synthetic mica...
US20080295736 Pearl Pigment Used For External Outside  
The invention relates to a pearl pigment, and the preparing method of the same comprises: coating metal oxides on a sheet-like substrate, and coating metal phosphites (aluminum phosphite or zinc...
US20120219607 Pearlescent Pigments on the Basis of Fine and Thin Synthetic Substrates  
The invention relates to pearlescent pigments comprising a largely transparent platelet-shaped synthetic substrate having a density ρS and at least one optically active coating having a density...
US20110265689 HIGH-GLOSS MULTILAYER EFFECT PIGMENTS HAVING A CHROMATIC INTERFERENCE COLOR AND A NARROW SIZE DISTRIBUTION, AND METHOD FOR THE PRODUCTION THEREOF  
Multilayer pearlescent pigments comprising platelet-shaped transparent substrates provided with an optically active coating, where the optically active coating includes at least a) an absorbing...
US20080210133 System of Interference Pigments  
The present invention provides a system of N≧3 interference pigments, which is distinguished in that it exhibits a maximum colour gamut through specification of the optimum pigment hue angle hu,...
US20080305184 Pigment Mixture  
The invention relates to a pigment mixture consisting of at least two constituents, constituent A being uncoated, monocoated or multicoated glass lamellae, and constituent B being nacreous...
US20140251184 Synthetic Zinc Phlogopite via Hydrothermal Preparation  
This invention relates to synthetically derived zinc phlogopite platelets, of superior aspect ratio, effect pigments comprising such synthetically derived platelets and methods of forming said...
US20110064779 PEARLESCENT PIGMENTS BASED ON FINE AND THIN SUBSTRATES  
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...
US20090211493 Different Types Of Mineral Matter Containing Carbonate With Reduced Fossil Fuel Carbon Dioxide Emission On Breakdown, Together With Their Synthesis Process And Their Uses  
The invention concerns a new synthetic mineral matter containing carbonate, the decomposition of which reduces the rate of fossil fuel carbon dioxide emission. It also concerns its manufacture in...
US20110265690 HIGH-GLOSS MULTILAYER EFFECT PIGMENTS HAVING A NARROW SIZE DISTRIBUTION, AND METHOD FOR THE PRODUCTION THEREOF  
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...
US20110259243 HIGH-GLOSS MULTILAYER EFFECT PIGMENTS HAVING A NON-SILVER INTERFERENCE COLOR AND A NARROW SIZE DISTRIBUTION, AND METHOD FOR THE PRODUCTION THEREOF  
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...
US20150166799 EFFECT PIGMENTS  
The present invention relates to effect pigments based on coated, flake-form substrates, where an organic coating which contains fluoroalkyl groups and hydrophilic groups and is built up from at...
US20090038513 MODIFIED PEARL PIGMENT AND ITS PRODUCTION  
The invention relates to a modified pearlescent pigment and its production process by post-coating. The pigment includes a sheet substrate, titanium dioxides coated on the substrate and hydrates...
US20140018439 Weather-Resistant Pearlescent Pigments, Process for the Production and Use Thereof  
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...
US20090188408 BACTERICIDAL FILLER COMPOSITION  
A bactericidal composition comprising inorganic fillers having modified surface with submicrometric particles of a metal and/or salts thereof. Use of the composition in the preparation of latex...
US20110237683 Pigment compositions with improved sparking effect  
The present invention relates to pigment compositions with improved and adjustable sparkling effect comprising A) a platelet-like perlite; andB) an effect pigment; and a process for their...
US20080022899 Method for producing powder coating composition  
A method for producing a powder coating composition comprising mixing two or more powder coatings, wherein at least two powder coatings out of the two or more powder coatings have different hues...
US20110226161 HIGH-GLOSS MULTILAYER EFFECT PIGMENTS HAVING A SILVER INTERFERENCE COLOR AND A NARROW SIZE DISTRIBUTION, AND METHOD FOR THE PRODUCTION THEREOF  
Multilayer pearlescent pigments with a silver interference color, based on platelet-shaped transparent substrates with an optically active coating, where the optically active coating includes at...
US20080216710 Method of Processing Mica  
Disclosed are methods of processing mica, compositions resulting from these methods, and paints comprising the mica. One method relates to a method of processing mica comprising dry attrition...
US20140102332 FUNCTIONAL REINFORCING FILLERS MODIFIED WITH ALKENYLALKOXYSILANE AND PREPARING METHOD OF THE SAME  
Disclosed are a functional reinforcing filler including inorganic particles surface-modified with an alkenylsilanol obtained by hydrolyzing an alkenylalkoxysilane compound, and a method for...
US20110223218 Colored Micaceous Pigments having Bismuth Oxychloride Appearance and Performance Effects  
A combination pigment having a mica and/or metal oxide-coated mica substrate, an absorption colorant coating, and a waxy film bonding the absorption colorant coating to the substrate.
US20100147193 PROJECTION SCREEN COATING  
Projection screen coating. In at least one embodiment of a coating for a projection screen for displaying an image projected as a combination of primary colors of the present disclosure, said...
US20080181921 MULTIPLE LAYERED PIGMENTS EXHIBITING COLOR TRAVEL  
The present invention relates to interference pigments on the basis of multiply coated, platelet-shaped substrates which comprise at least one layer sequence comprising: (A) a metal oxide coating...
US20120282311 PIGMENTS WITH IMPROVED SPARKLING EFFECT  
The present invention relates to pigments with improved and adjustable sparkling effect comprising A) a plate-like substrate of perlite coated with (a) dielectric material, and/or metal; and B) a...
US20080213322 Method for the hydrophobic treatment of pigment particles and the personal care compositions comprising said pigment particles  
The present invention provides a method for the hydrophobic treatment of pigment particles comprising contacting said pigment particles with one or more silicone-based materials, that are...
US20060225609 Silvery white interference pigments having a high luster and based on transparent substrate laminae  
The present invention relates to interference pigments based on coated flake-form substrates which are distinguished by the fact in that they comprise (A) a layer of SiO2 having a layer thickness...
US20050061205 Titanium oxide composition having high brilliant color, composition comprising coating and cosmetic composition, and method for their preparation  
A highly iridescent titanium oxide composition, which not only produces new and outstanding luster as well as color brightness within a recognized color range by interference colors but also...
US20140261084 UV REFLECTING PIGMENTS, AND METHOD OF MAKING AND USING THE SAME  
A pigment is disclosed wherein the pigment includes a platy substrate or uniform platy substrate coated with an odd number of layers of alternating layers of high or low refractive index material,...
US20070280870 Process for preparation of nano-particulate mica  
The present invention provides a method for the preparation of nano-particulate mica from the available mineral by polymerization of monomers which have large interaction with mica.
US20150096469 Composite Pigments  
Composite pigments are provided which comprise a mineral pigment (such as kaolin clay, titanium dioxide, talc, mica or a mixture of two or more of these mineral pigments) and calcium carbonate...
US20050126441 Composition of a thermaly insulating coating system  
A composition for a Coating System (paint) which forms an insulating material being designed to both reflect infrared radiation and have reduced thermal conductivity. The coating system may be...
US20100095868 PEARLESCENT PIGMENTS WITH A CROSS-LINKABLE BINDING AGENT COATING, COATING COMPOSITION, METHOD FOR PRODUCING THE COATED PERLESCENT PIGMENTS AND USE THEREOF  
The invention relates to coated pearlescent pigments, whereby the coating covers the pearlescent pigments and comprises uncured, however, chemically cross-linkable and/or oligomeric and/or...
US20060180049 Transparent goniochromatic multilayer effect pigment  
A multilayer effect pigment includes a transparent substrate, a layer of high refractive index material on the substrate, and alternating layers of low refractive index and high refractive index...
US20070032574 Surface-coated pearlescent pigments, process for preparing them, and their use  
The invention relates to surface-modified pearlescent pigments, the pearlescent pigments being provided on the surface with at least one organic phosphorus compound of the general formula (I)...

Matches 1 - 50 out of 77 1 2 >