Matches 1 - 50 out of 531 1 2 3 4 5 6 7 8 9 10 11 >
Match Document Document Title
7393591 High-reflectivity polyester coating  
A high reflectivity coated substrate and coating composition employing a binder that includes a cycloaliphatic group and contains a polyester resin having a number average molecular weight from...
7365118 Polymer-assisted deposition of films  
A polymer assisted deposition process for deposition of metal oxide films is presented. The process includes solutions of one or more metal precursor and soluble polymers having binding properties...
7344591 Stabilized suspension of titanium dioxide nanoparticles and methods of manufacture  
Titanium dioxide nanoparticles are formed using a dispersing agent to form nanoparticles with desired size, shape, and uniformity. The titanium dioxide nanoparticles are formed by reacting an...
7344590 Silver pigments  
The present invention relates to silver pigments based on transparent, low-refractive-index, platelet-shaped substrates which have a high-refractive-index coating consisting of TiO 2 having a...
7339000 Method and apparatus for producing an aqueous paint composition from a plurality of premixed compositions  
The present invention is directed to the provision of premixed aqueous compositions which are used to provide a paint composition of varying finish characteristics at the point of sale. Thus, the...
7326399 Titanium dioxide nanoparticles and nanoparticle suspensions and methods of making the same  
Titanium dioxide nanoparticles are formed using a dispersing agent to form nanoparticles with desired size, shape, and uniformity. The titanium dioxide nanoparticles are formed by reacting an...
7318861 Effect pigment  
An effect pigment is constituted by coated laminar platelets in which the platelets are a mixture of different platelet materials, one of which is platy glass or platy aluminum oxide, and in which...
7316741 Ceramic colorants in the form of nanometric suspensions  
Described herein are ceramic colorants consisting of suspensions of particles of nanometric dimensions, their production and use.
7291217 Non-toxic corrosion-protection pigments based on rare earth elements  
A corrosion-inhibiting pigment comprising a rare earth element and a valence stabilizer combinded to form a rare earth/valence stabilizer complex. The rare earth element is selected from cerium,...
7288217 Electroconductive compound in flake form and electroconductive composition  
An electroconductive compound in a flake form, characterized in that it comprises a titanium oxide which has an average long diameter of 1 to 100 μm and an average thickness of 0.01 to 1.5 μm,...
7285162 Titanium dioxide pigment having improved light stability  
In various embodiments, methods and compositions are provided comprising titanium dioxide and silica spacers having improved light stability for use in paper, plastic and paints.
7264672 Titanium dioxide pigment composite and method of making same  
A process for producing an improved titanium dioxide pigment composite is provided, as are particles produced thereby. The process comprises producing a slurry comprising titanium dioxide...
7261942 Photocatalytically-active, self-cleaning aqueous coating compositions and methods  
Method for producing novel photochemically-active metal oxide-containing aqueous compositions such as TiO 2 compositions coated or sprayed and dried under ambient conditions to form novel...
7261770 Compositions and methods comprising pigments and polyprotic dispersing agents  
In various embodiments, a pigment composition is provided comprising a base particle and a dispersing agent, the dispersing agent comprising a salt and/or ester of: (i) an amine, alcohol, and/or...
7247200 Titanium dioxide finishing process  
This disclosure relates to process for producing titanium dioxide (TiO 2 ) pigments, comprising the following steps: a) oxidizing a mixture of titanium tetrahalide and a rutile forming agent, such...
7244506 High-reflectivity polyester coating  
A high reflectivity coated substrate and coating composition employing a binder containing a polyester resin that includes a cycloaliphatic group and has a number average molecular weight from...
7238231 Process for manufacturing zirconia-treated titanium dioxide pigments  
An improved process is described for manufacturing zirconia-treated titanium dioxide pigments, wherein the zirconia treatment is accomplished in the process of fluidizing a titanium dioxide filter...
7226503 Effect pigments based on coated glass flakes  
The present invention relates to effect pigments based on thin glass flakes and to a method for the production of such pigments. The resulting pigment can be used in any application for which...
7169222 Multilayer interference pigments  
Multilayer interference pigment consisting of a transparent carrier material coated with alternating layers of metal oxides of low and high refractive index, the difference in the refractive...
7166157 Method for the surface treatment of a titanium dioxide pigment  
A method and material for improved TiO 2 pigment for paper and laminates is described. Phosphorous, titanium, and aluminum compounds are successively added to a TiO 2 pigment suspension....
7160374 Flaky pigments coated with a coupling agent and a perfluoroalkyl phosphate  
A flaky pigment excellent in leafing properties and in adhesion between pigment particles and a coating (resin) was obtained by coating the surface of a flaky pigment with a coupling agent and a...
7144840 TiO2 material and the coating methods thereof  
The present invention relates to a titanium dioxide material for coating on a substrate and method of making the same. The coated material is resistant to delamination and can be used for...
7141111 Embedded pigments for ceramic products and oxides in the form of nanometric particles  
Described herein are embedded pigments consisting of a labile chromophore englobed in a coating of refractory and transparent material formed by nanomolecular particles, also described are oxides...
7135206 Coated titanium dioxide particles  
A method for producing nanoscale titanium dioxide particles which are coated with an oxide, a hydroxide or an oxide hydroxide of Al, Ce, Zr and/or Si wherein the enzymatic precipitant system...
7135065 Method for the post-treatment of titanium dioxide pigments  
The invention relates to a method for the post-treatment of titanium dioxide, in order to produce particularly weather-resistant titanium dioxide pigments with good optical properties. The method...
7132470 Method and apparatus for producing an aqueous paint composition from a plurality of premixed compositions  
The present invention is directed to the provision of premixed aqueous compositions which are used to provide a paint composition of varying finish characteristics at the point of sale. Thus, the...
7091262 Particulate inorganic solids treated with organophosphinic compounds  
A treatment for particulate inorganic solids is provided. This treatment, which uses certain organophosphinic compounds, imparts improved physical and chemical qualities including lacing...
7084179 Titanium oxide dispersion, thin film and process for producing these  
An aqueous dispersion of titanium oxide particles comprising chloride ion, and a Brønsted base other than chloride ion, preferably at least one kind of ion selected from nitrate ion and phosphate...
7083852 Ultrafine mixed-crystal oxide, production process and use thereof  
A process for producing an ultrafine mixed-crystal oxide characterized by producing an ultrafine mixed crystal oxide comprising primary particles in a mixed crystal state with a BET specific...
7065429 Method and apparatus for producing an aqueous paint composition from a plurality of premixed compositions  
The present invention is directed to the provision of premixed aqueous compositions which are used to provide a paint composition of varying finish characteristics at the point of sale. Thus, the...
7060126 Multilayered luster pigments  
The invention relates to multilayered luster pigments based on metallic substrates, which are completely surrounded by a plurality of layers, where these layers comprise at least one layer pack (A)...
7018465 Aerosolized ceramic porcelains and glaze composition  
A spray glaze or opaque composition for coating dental restorations and other surfaces and objects such as hobby ceramics that comprises about 4 to about 50 weight % glaze material, about 5 to...
7018458 Use of organofunctionally modified polysiloxanes containing phenyl derivatives as dispersants and wetting agents for fillers and pigments in aqueous pigment pastes and ink or paint formulations  
The invention relates to the use of organofunctionally modified polysiloxanes containing phenyl derivatives as dispersants for preparing aqueous pigment formulations, paints, coating materials, and...
7014700 Highly reflective interference pigments with dark absorption color  
Highly reflective interference effect pigments with dark absorption color are obtained by reducing platy titanium dioxide. The present effect pigments may be used in cosmetics, plastics, inks, and...
7011767 Liquid pigment dispersion and curative agents  
A liquid pigment dispersion is disclosed. The dispersion comprises a pigment dispersed in a blend of two or more active hydrogen-containing materials that together have a freezing point that is...
6997982 Pigment with a metallic luster  
The invention relates to a pigment with a metallic luster, comprising a plate-like non-metallic substrate having a thickness lower an 200 nm, which is entirely coated with a metallic layer.
6991677 Titanium dioxide-calcium carbonate composite particles  
Titanium dioxide-calcium carbonate composite particles capable of realizing characteristic properties inherent in titanium dioxide such as a high opacity, a process for producing the same, and a...
6984682 Color effect pigments and method of forming the same  
A metallic effect pigment including a metallic, corrosion resistant reflective core of reflectivity from 40% to 80%; having deposited thereupon at least one dielectric coating layer formed of at...
6974631 High-reflectivity polyester coating  
The present invention provides a high reflectivity lighting fixture, comprising a coated reflector and a light source. The reflector is coated with a composition that includes a cycloaliphatic...
6974611 Titanium oxide dispersion composition, and method and container for preserving the same  
A titanium oxide dispersion composition is provides, the composition comprising a solvent and a titanium oxide with an average secondary particle diameter of 100 nm or smaller, the dispersion...
6966998 Security printing  
A method of providing covert security features for documents such as vouchers, packaged goods and banknotes in which the document is provided with a dopant. The dopant consisting of a material...
6956006 Modified titanium dioxide and a method for its preparation  
The invention relates to a composite material comprising silicon and titanium dioxide characterized by an enhanced thermal and hydrothermal stability of the pore structure. The composite is...
6929690 Pigment with a metallic luster  
A pigment with a metallic luster, comprising a wafer-like substrate made of aluminium dioxide having a thickness of more than 250 nm and less than 1 μm, which is fully enveloped by a metal layer.
6908675 Process to reduce dusting and improve flow properties of pigments and powders  
Titanium Dioxide and other pigments or powders processed by this present process are smoothly discharging, low dusting, agglomerated, compaction resistant, extremely friable and fully dispersable....
6905814 Use of film-forming titanium dioxide dispersions for cleaning and disinfecting surfaces, film-forming titanium dioxide dispersions  
The invention concerns the use of a film-forming titanium dioxide dispersion for cleaning and disinfecting surfaces exposed to light, by depositing a film of titanium dioxide nanoparticles on said...
6884752 Photocatalytically-active, self-cleaning aqueous coating compositions and methods  
Method for producing novel photochemically-active metal oxide-containing aqueous compositions such as TiO 2 compositions coated or sprayed and dried under ambient conditions to form novel...
6884289 Colored pigments  
The present invention relates to colored pigments based on multicoated platelet-shaped substrates which are distinguished by the fact that they comprise (A) a coating having a refractive...
6875264 Multi-layer 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...
6858294 Coating fluid for forming hard coating and substrates covered with hard coating  
A coating liquid for forming on a substrate surface a hard coat film which exhibits a high refractive index, being excellent in resistance to hot water, weather resistance, scuffing resistance,...
6840993 Silver-colored luster pigment  
The present invention relates to silver-colored luster pigments based on multiply coated platelet-shaped substrates, which has at least one layer sequence of TiO 2 , a colorless coating and another...
Matches 1 - 50 out of 531 1 2 3 4 5 6 7 8 9 10 11 >