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This page is updated frequently with new Pigments-related patent applications. Subscribe to the Pigments RSS feed to automatically get the update: related Pigments RSS feeds. RSS updates for this page: Pigments RSS RSS


Injection-moulded decorative moulded article with effect pigments and manufacturing method

Daimler Ag

Injection-moulded decorative moulded article with effect pigments and manufacturing method

Inkjet printer for labeling goods

High resolution and high sensitivity three-dimensional (3d) cursor maneuvering reference plane, and methods of its…

Date/App# patent app List of recent Pigments-related patents
01/22/15
20150024145
 Semi-transparent coating material patent thumbnailSemi-transparent coating material
A semi-transparent coating material for coating glass or glass ceramics includes at least one sol-gel hybrid-polymer coating system having a hybrid-polymer or inorganic sol-gel-based matrix, and nanoparticles and nanoscale pigments and/or dyes are added to the hybrid-polymer or inorganic sol-gel-based matrix.. .
Schott Ag
01/15/15
20150017404
 Injection-moulded decorative moulded article with effect pigments and manufacturing method patent thumbnailInjection-moulded decorative moulded article with effect pigments and manufacturing method
A decorative moulding and a method for the production thereof. The decorative moulded article has at least one injection-moulded main body made of thermoplastic material; with a deep 3d surface structure on a visible surface and a cover layer of transparent plastic applied at least to the visible surface.
Daimler Ag
01/15/15
20150015644
 Inkjet printer for labeling goods patent thumbnailInkjet printer for labeling goods
An inkjet printer for the labeling of goods includes a main device having at least one outlet opening for ink, in particular for ink droplets, at least one storage container for a liquid flowing through the outlet opening, such as, for example, ink, pigments or solvents, the storage container being detachably connected to the main device, and liquid and mechanical couplings. The liquid coupling has a first coupling portion on the main device and a second coupling portion on the storage container.
Ebs Ink-jet Systeme Gmbh
01/15/15
20150015491
 High resolution and high sensitivity three-dimensional (3d) cursor maneuvering reference plane, and methods of its manufacture patent thumbnailHigh resolution and high sensitivity three-dimensional (3d) cursor maneuvering reference plane, and methods of its manufacture
A three dimensional (3d) cursor maneuvering system for use by a computer or electro-mechanical system requiring 3d control, includes a tinted 2d planar or locally planar reference surface and a color sensitive mobile device that moves along the tinted reference surface and generates high sensitivity and high resolution absolute positional and motional data by accurately determining variations in the tint. Color index data (e.g.
01/15/15
20150014981
 Systems and methods for creating optical effects on media patent thumbnailSystems and methods for creating optical effects on media
Methods and systems for optical effects in pigments, inks, and on media. One aspect of this disclosure involves a pigment particle which includes a core, having a fluorescent material and having a spherical shape, and a shell surrounding the core; the shell includes a photochromic material which has a first optical property in a first light source and a second optical property in a second light source which includes a set of wavelengths not sufficiently present in the first light source.
01/08/15
20150010986
 Ettlia sp. strain having superior carbon dioxide fixation ability and lipid producing ability and use thereof patent thumbnailEttlia sp. strain having superior carbon dioxide fixation ability and lipid producing ability and use thereof
Provided are a new microalgae strain and a use thereof, and more particularly, ettlia sp. Yc001 (kctc 12109bp) having high carbon dioxide fixability, lipid productivity and carotenoid productivity, and a use thereof.
Korea Research Institute Of Bioscience And Biotechnology
01/08/15
20150010861
 Hyperpigmented toner patent thumbnailHyperpigmented toner
The present disclosure describes hyperpigmented toner compositions containing a mixture of insulative color pigments, which toners exhibit reduced dielectric loss and improved tribo-charging.. .
Xerox Corporation
01/01/15
20150005418
 Coloured tyre portions patent thumbnailColoured tyre portions
A coloured tyre portion having a polymer base with added pigments for producing the desired colour, and an added optical whitener. Alternatively, the optical whitener is added to a dye deposited on a highly impermeable barrier layer, in turn deposited on the part of the tyre for colouring..
Bridgestone Corporation
01/01/15
20150005149
 Centrifuge patent thumbnailCentrifuge
Centrifuges are useful to, among other things, remove red blood cells from whole blood and retain platelets and other factors in a reduced volume of plasma. Platelet rich plasma (prp) and or platelet poor plasma (ppp) can be obtained rapidly and is ready for immediate injection into the host.
Kensey Nash Corporation
01/01/15
20150004336
 Heat-transfer textile ink patent thumbnailHeat-transfer textile ink
A heat-transfer textile ink product comprising (a) silicone ink base composition; (b) one or more pigments; and (c) a heat-transfer adhesion promoter.. .
Dow Corning Corporation
01/01/15
20150003996

Fluorinated polymer based coatings and methods for applying the same


Coatings includes about 60 weight percent to about 90 weight percent of one or more fluorinated polymers, about 1 weight percent to about 7 weight percent of one or more erosion resistant fillers about 3 weight percent to about 9 weight percent of one or more anticorrosive pigments, about 1 weight percent to about 4 weight percent of one or more thixotropic agents, and about 1 weight percent to about 4 weight percent of one or more porosity reducing filler materials.. .
General Electric Company
01/01/15
20150000384

Optical analysis of emissions from stimulated liquids


Modular systems can be used for optical analysis, including in-situ analysis, of stimulated liquids. An excitation module can include a radiation sources, e.g., a laser, led, lamp, etc.
The Trustees Of Colubia University In The City Of New York
12/25/14
20140374941

Enhancing and preserving anti-microbial performance in fibers with pigments


A method for producing fibers with improved color and anti-microbial properties is described. One embodiment includes a method for generating a halogen stable anti-microbial synthetic fiber, the method comprising creating a mixture that includes a polymer, an anti-microbial agent, and a non-halogen pigment, and extruding the mixture to form an anti-microbial synthetic fiber..
Purthread Technologies, Inc.
12/25/14
20140374043

Cationic wet strength resin modified pigments in water-based latex coating applications


A dispersion having a cationic zeta potential for use as a base coating on a sheet of paper or paperboard as a primer for a functional barrier top coating, wherein the composition comprises an anionic pigment containing mixture comprising one or more anionic pigments in an amount of at least about 20% dry weight of the mixture, and one or more polyamine-epihalohydrin cationic wet strength resin.. .
Solenis Technologies, L.p.
12/18/14
20140369850

Cross-linkable coating composition and producing the same


The instant invention provides cross-linkable coating compositions, process for producing the same, and substrates coated therewith. The cross-linkable coating composition comprises: (a) polyaldehyde, or acetal or hemiacetal thereof; (b) an acid catalyst having pka of less than 6; (c) a liquid media; (d) an acrylic polycarbamate comprising at least an average of 2.0 carbamate functional groups, wherein said polycarbamate has a glass transition (tg) of less than 25° c.; and (e) one or more fillers having a ph in the range of equal to or less than 9 and/or one or more pigments having a ph in the range of equal to or less than 9, and/or one or more additives having a ph in the range of equal to or less than 9, wherein said composition has a curing temperature in the range of less than 70° c..
Dow Global Technologies Llc
12/18/14
20140366986

Injection needle for a delivery head for fluid product, and delivery head comprising said injection needle


An injection needle (10) for a delivery head (30) for fluid products, such as for example pigments or coloring products, inside a container containing a paint base to obtain a coloring product, comprises internally an axial hole (20) which develops along a first central axis (x) for the passage of the fluid product toward a delivery opening (23). A channel (22) is provided to connect the opening (23) with the axial hole (20).
Cps Color Equipment Spa Con Unico Socio
12/11/14
20140363691

Liquid coating for roofing system fiberboard and processes for making and using the same


Coatings, coating compositions and coating suspensions that contain solar reflective and/or shielding components for use in coating substrates such as cellulosic fiberboard construction materials. The coatings may vary in color from pink to red or from yellow to orange depending on which colorant or solar reflective pigment is used or combinations of colorants and solar reflective pigments is used.
12/04/14
20140356302

Buoyant cosmetic gel formulation


A buoyant cosmetic gel formulation with a high moisture content that increases the longevity and facilitates the application of the formulation on a user's skin through various means of application. The buoyant cosmetic gel formulation contains a volatile liquid, a polysaccharide as a film forming and structuring agent, a humectant, effect pigments, and an anhydrous phase.
11/27/14
20140350154

Pla-containing material


Pla-containing materials, and building components containing such materials, include: polylactic acid (pla); one or more inorganic pigments; and one or more stabilizers that includes one or more carbodiimide groups.. .
11/20/14
20140343212

Treated inorganic pigments having improved dispersability and use thereof in coating compositions


The disclosure provides a coating composition comprising a treated inorganic core particle, having improved dispersability, prepared by a process comprising: heating a slurry comprising porous silica treated inorganic core particle and water at a temperature of at least about 90° c., more typically about 93 to about 97° c., still more typically about 95 to about 97° c.; and adding a soluble alumina source to the slurry while maintaining the ph at about 8.0 to 9.5 to form an alumina treatment on the porous silica treated inorganic core particle; wherein the treated inorganic core particle does not comprise dense silica or alumina treatments, and has silica present in the amount of about 7% to about 14% and alumina present in the amount of about 4.0% to about 8.0%; and wherein the particle to particle surface treatments are substantially homogeneous.. .
11/20/14
20140342170

Composition for surface decoration and the production of various objects, and preparation method thereof


A composition for the decoration of surfaces and for producing decorative objects includes a colloidal mix containing an organic binder with physical drying (evaporation of solvents), pearly pigments, coloring pigments, and mainly aliphatic organic solvents. The decorative composition is in the form of a homogenized liquid product that can be poured on a horizontal surface so as to form a uniform colored coat that has a random mosaic appearance after a drying time..
11/20/14
20140342124

Wood-like composite materials and methods of preparation thereof


The invention provides novel wood-like composite materials and methods for preparation thereof. The wood-like composite materials can be readily produced from widely available, low cost precursor materials by a production process that involves casting in a mold that is suitable for large-scale production.
11/20/14
20140341792

Installation for the purification of minerals, pigments and/or fillers and/or the preparation of precipitated earth alkali carbonate


The present invention relates to an installation for the purification of minerals, pigments and/or fillers and/or the preparation of precipitated earth alkali carbonate and/or mineralization of water and to the use of such an installation for the purification of minerals, pigments and/or fillers and/or mineralization of water and/or the preparation of precipitated earth alkali carbonate.. .
11/20/14
20140338852

Treated inorganic pigments having improved dispersability and use thereof in paper products


The disclosure provides a laminate paper comprising a treated inorganic core particle, in particular treated titanium dioxide (tio2) particle, having improved dispersability, prepared by a process comprising: (a) heating a slurry comprising porous silica treated inorganic core particle and water at a temperature of at least about 90° c.; and (b) adding a soluble alumina source to the slurry from step (a) while maintaining the ph at about 8.0 to 9.5 to form an alumina treatment on the porous silica treated inorganic core particle; wherein the treated inorganic core particle does not comprise dense silica or alumina treatments, and has silica present in the amount of about 7% to about 14% and alumina present in the amount of about 4.0% to about 8.0%; and wherein the particle to particle surface treatments are substantially homogeneous.. .
11/13/14
20140335587

Radiofrequency device for increasing intracellular bioactive substance and plant cell culture method using the same


There are provided a radiofrequency device for increasing amount of a bioactive substance in a plant cell and a plant cell culture method for increasing amount of useful intracellular secondary metabolites by using the radiofrequency device. The cell culture method of the present invention makes it possible to increase specific secondary metabolites such as daidzein, equol, and the like in a cell and thus can be used for development into various medicines, agricultural pesticides, spices, pigments, food additives, and cosmetics containing bioactive substances.
11/13/14
20140335358

C.i. pigment yellow 74 (insoluble azo pigment), and coloring composition using same


A c.i. Pigment yellow 74 as an insoluble azo pigment is provided.
11/13/14
20140335329

Near infrared reflecting composition and coverings for architectural openings incorporating same


Disclosed are compositions that can be used in forming products with increased near infrared (ir) reflective capability. A composition can include ir reflective and/or ir transmissive non-white pigments and can be formed with suitable viscosity so as to successfully coat substrates, e.g., yarns, suitable for use in forming coverings for architectural openings, e.g., window coverings.
11/13/14
20140335138

Microcapsules comprising black pigments


Monolayered microcapsules comprising a black pigment and cosmetic formulations comprising them are provided for use particularly in mascara and eye liner formulations. The black pigment may be carbon black, black iron oxide, or both..
11/13/14
20140331627

Filter element and producing a filter element


A filter element has a filter body of at least one layer of a flat web-shaped filter medium, separating a raw side from a clean side of the filter element. A hot melt system is provided and the filter body is glued together by the hot melt system.
11/06/14
20140327955

Reflective type display device


A reflective type display device is provided, and includes a drive layer that includes pigment particles containing at least two colors of pigments, and transparent electrodes provided on a top surface and a bottom surface of drive layer, respectively, so as to drive the pigment particles. The drive layer includes transparent particles provided among the pigment particles.
11/06/14
20140326164

Surface modified pigments and non-aqueous inks therewith


X is selected from the group consisting of o, s and n—r3; y is selected from the group consisting of —o and nr4; r1 to r4 are each independently selected from the group consisting of hydrogen, an alkyl group, an alkenyl group, an alkynyl group, a -aralkyl group, an alkaryl group, and an aryl group and s heteroaryl group; with the proviso that when y—r1 is different from oh that at least one of r2 to r4 is substituted by at least one functional group having a pka between 2.5 and 9.. .
10/30/14
20140323650

Moisture curable silylated polymer compositions containing reactive modifiers


A moisture-curable resin composition comprising (a) a moisture-curable polymer having at least one hydrolysable silyl group; (b) a reactive modifier; (c) a catalyst for catalyzing the reaction between the moisture-curable polymer (a) and reactive modifier (b) under curing conditions; and optionally, the composition can contain one or more conventional components, including pigments, fillers, curing catalysts, dyes, plasticizers, thickeners, coupling agents, extenders, volatile organic solvents, wetting agents, tackifiers, crosslinking agents, thermoplastic polymers, ultraviolet stabilizers, and combination thereof. The moisture-curable resin composition is useful in the production of adhesives including hot melt adhesives, primers, sealants and coatings..
10/30/14
20140322536

Alpha-alumina flakes


The present invention relates to alumina flakes having a defined thickness and particle size distribution and to their use in varnishes, paints, automotive coatings, printing inks, masterbatches, plastics and cosmetic formulations and as substrate for effect pigments.. .
10/30/14
20140322534

Alpha-alumina flakes


The present invention relates to alumina flakes having a defined thickness and particle size distribution and to their use in varnishes, paints, automotive coatings printing inks, masterbatches, plastics and cosmetic formulations and as substrate for effect pigments. And organic dyes..
10/23/14
20140314990

Pavers and block composite materials and methods of preparation thereof


The invention provides novel paving stones and construction block composite materials and methods for preparation thereof. The paving stones and construction block composite materials can be readily produced from widely available, low cost precursor materials by a production process that involves compacting in a mold that is suitable for large-scale production.
10/23/14
20140311316

Marked precoated strings and manufacturing same


A coated string for a stringed device which includes a coating applied to the surface of the string. The coating includes a base layer bonded to the surface of the string and an at least partially transparent low-friction top coat applied to the base layer.
10/16/14
20140308222

Composition containing extract of venus flytrap for cosmetic treatment


The present invention relates to an extract of dionaea muscipula and a composition comprising such an extract for cosmetic treatment of the skin and skin appendages such as sebaceous glands, hair and nails especially skin changes due to accelerated or chronological aging e.g. Wrinkles loss of firmness and elasticity, and increased pigmentation.
10/09/14
20140303606

System for tracking surgical objects


A system for tracking surgical objects placed in a body cavity so that they may be reliably located and recovered from the body cavity at a later time. In one preferred embodiment, the system comprises a vibrantly colored stringer threaded through apertures in a plurality of surgical objects and vibrantly colored tracking tags affixed to each end of the vibrantly colored stringer to maintain the surgical objects on the vibrantly colored stringer.
10/09/14
20140303297

Low cost process for solid ink using dry flushed pigments


A dry flushed pigment comprises a dry pigment and a flushing agent. Particles of the dry pigment are dispersed into the flushing agent.
10/09/14
20140302976

Centrifuge


Centrifuges are useful to, among other things, remove red blood cells from whole blood and retain platelets and other factors in a reduced volume of plasma. Platelet rich plasma (prp) and or platelet poor plasma (ppp) can be obtained rapidly and is ready for immediate injection into the host.
10/09/14
20140302737

Water-proof coating system for reflecting solar radiation and water-borne coatings for forming the white decorative and reflective layer in the coating system


A water-proof coating system for reflecting solar radiation, which comprises optionally a base layer on a substrate and a reinforcing layer on the base layer; a white reflective and water-proof layer on the substrate or on the reinforcing layer; and a white decorative and reflective layer on the white reflective and water-proof layer; wherein the decorative and reflective layer is formed from a water-borne coatings comprising acrylic polymers, white infrared-reflective pigments and uv cross-linking agents. Water-borne coatings for forming the white decorative and reflective layer in the coating system, which comprise acrylic polymers, white infrared-reflective pigments and uv cross-linking agents.
10/09/14
20140302309

Paper coating compositions comprising a polymer dispersion from room temperature liquid and gaseous monomers


Paper coating compositions comprise inorganic pigments and an aqueous polymeric dispersion comprising dispersed polymeric particles. The polymers are obtainable by polymerization of a first monomer that is liquid at room temperature, has a boiling point of at least 50° c.
10/09/14
20140302169

Method of treating ocular disorders


A method wherein subjects having or at risk for having hyperopia, presbyopia or astigmatism are administered a composition having an effective amount of ocular antioxidants, including specifically macular pigments, to prevent, treat, or delay the onset of age-related macular degeneration (amd).. .
10/02/14
20140296392

Printing ink systems


The invention relates to a printing ink system containing glycosidic polymers and polyolefin- and/or fischer-tropsch-waxes and/or amide waxes and/or bio-based waxes and optionally pigments, binders and/or solvents. The glycosidic polymer has a specific surface area according to bet from a minimum 0.45 m2/g and a particle size distribution having an uniformity coefficient (d60/d10) to a maximum of 3.5..
10/02/14
20140293171

Polarized glasses type stereoscopic image display device and fabricating the same


A polarized glasses type stereoscopic image display device and a fabricating method thereof according to the present disclosure is characterized in that in a polarized glasses type stereoscopic image display device in which an image panel is implemented as a color filter on tft (cot) type liquid crystal display (lcd) device, an internal reflection due to light shielding patterns with high reflectivity can be reduced by opening light shielding patterns formed on a black stripe region to the full and simultaneously forming a light shielding layer in such a manner of additionally depositing color pigments on the open light shielding patterns.. .
10/02/14
20140292911

Ink jet recording apparatus


The ink jet recording apparatus comprises a recording head provided with a nozzle forming surface provided with nozzles which discharge an ink composition containing inorganic pigments, and a liquid repelling film which is provided on the nozzle forming surface; a maintenance unit for preserving the recording head; and a movement section which is arranged at a position which faces the nozzle forming surface and the maintenance unit and which relatively moves the nozzle forming surface and the maintenance unit.. .
09/25/14
20140287903

Centrifuge


Centrifuges are useful to, among other things, remove red blood cells from whole blood and retain platelets and other factors in a reduced volume of plasma. Platelet rich plasma (prp) and or platelet poor plasma (ppp) can be obtained rapidly and is ready for immediate injection into the host.
09/25/14
20140287449

Photosynthetic microorganism condition detection sensor


The present invention provides an optical probe apparatus and method for microorganism culture monitoring. The optical probe can be immersed within the microorganisms and include at least one emitter and at least two detectors that excite photosynthetic pigments in the culture medium.
09/18/14
20140278251

Systems and methods for multi-flux color matching


A computer implemented method. The method includes generating, using a processor, a set of calibration data relating to a plurality of pigments that are present in a collection of coatings.
09/18/14
20140275387

Basecoat composition and associated paperboard structure


A basecoat composition including a carrier component and a pigment component dispersed in the carrier component, the pigment component including all pigments in the basecoat composition, wherein the pigment component has a median particle size between about 3 and about 8 micrometers, and wherein at most about 15 percent by weight of the pigment component has a particle size smaller than 1 micrometer.. .
09/18/14
20140275364

Nontoxic ink


“nontoxic ink suitable for artistic or didactic expression” of this invention patent application relates to an ink comprising a water-based, cosmetic-type emulsion, a vinyl resin emulsion, pigments, mineral load, aromatic essences, an emulsifying agent, preservative agents, water and optionally varied particle size distribution elements (texturizers), all of them in an aqueous phase. The ink object of this invention patent application is suitable for artists in general, especially to visually impaired people, children in pre-school age and to every user requiring preferably chemically harmless inks, both in contact with skin and mucous membranes, as the possible inadvertent ingestion..
09/18/14
20140272444

Colored and waterproofed stone using natural raw material, dye solution and waterproofing


The invention further relates to a waterproofing comprising a plant resin obtained from a plant oil and to a dye solution comprising a mixture of plant oils, plant resins and natural pigments.. .
09/18/14
20140272299

Basecoat composition and associated paperboard structure


A paperboard structure including a paperboard substrate having a first major surface and a second major surface and a basecoat applied to the first major surface and/or the second major surface, the basecoat including a pigment component, the pigment component including all pigments in the basecoat, wherein the pigment component has a median particle size between about 3 and about 8 micrometers, and wherein at most about 15 percent by weight of the pigment component has a particle size smaller than 1 micrometer.. .
09/18/14
20140272161

Small scale microencapsulated pigments and uses thereof


A method is provided for making thermochromic pigments in microcapsules having unusually small particle sizes.. .
09/18/14
20140268296

Insulated glazing unit and controller providing energy savings and privacy


An insulated glazing unit includes a spacer defining a framed area, first and second glazing panes attached to the spacer, a pane conductive layer on an inner surface of the first glazing pane, and a dielectric layer disposed on the pane conductive layer. A shade for use with the insulated glazing unit is affixed to the first glazing pane.
09/18/14
20140262790

Colored, corrosion-resistant aluminum alloy substrates and methods for producing same


A silicon polymer treatment with included pigments for anodized aluminum objects such as wheels. Titanium dioxide may be dispersed in polysiloxane or polysilazane to form a white polymer treatment on the object.
09/18/14
20140261086

Process for manufacturing titanium dioxide pigments using ultrasonication


A process for manufacturing titanium dioxide pigment is provided. The process comprises preparing an aqueous slurry of titanium dioxide particles.
09/18/14
20140261085

Pigments of simultaneously substituted pyrochlore and related structures


A compound or a pigment comprising a compound where there is simultaneous substitution of more or more elements onto both the a and b sites of a pyrochlore lattice or a lattice related to a pyrochlore. The pigment comprises a compound with the formula of aya′y′bxb′x′zp.
09/18/14
20140261084

Uv reflecting pigments, and 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, wherein each layer has a refractive index that differs from adjacent layers by at least 0.2; and the pigment has from about 40 to about 100% reflectance of light having a wavelength of 280 nm to 400 nm. Processes for making and using the pigments are also disclosed.
09/11/14
20140256866

Synthetic megakalsilite via hydrothermal preparation


This invention relates to megakalsilite platelets, methods of hydrothermally forming said platelets and the megakalsilite platelets obtainable via the disclosed hydrothermal method. More specifically the disclosure describes an improved hydrothermal synthesis of megakalsilite platelets, which are suitable as platelet for interference pigments, and in barrier and flame retardant applications..
09/11/14
20140256849

Silicate enclosed pigment particles


Disclosed is a silicate-enclosed pigment composition comprising hollow silicate shells each defining a core and pigment particles received in the cores. Silicate-enclosed pigments may be produced by dispersing pigment particles in an aqueous solution of an alkali silicate and spray drying the dispersion to yield a plurality of silicate shells each defining a hollow core, wherein the pigment particles are received within the hollow cores..
09/11/14
20140255459

Method of surface treatment of micro/nanoparticles by chemical means and its application to obtaining a pigment composition intended for the field of cosmetics, paint or inks


The subject matter of the invention is a method of surface modification of a pigment or of a composite pigment comprising at least a metal oxide, a metal complex or a derivative thereof, and the use of these pigments or composite pigments thus obtained for cosmetics, paint or inks.. .
09/11/14
20140255328

Hydrothermal synthesis of zinc phlogopite


This invention relates to a synthetically derived zinc phlogopite platelets, of superior platelet diameter, effect pigments comprising such synthetically derived platelets and methods of forming said substrates. More specifically the disclosure describes an improved hydrothermal synthesis of zinc phlogopite suitable as a platelets for interference pigments, barrier and flame retardant applications..
09/11/14
20140251810

Method for regenerating aqueous dispersions and cell package for electrodialysis


The present invention relates to a method for reducing the ionic strength or the concentration of certain polyvalent ions in aqueous dispersions of organic binding agents or inorganic solid bodies by electrodialysis, and a cell package suitable for use in the method. This method permits stabilization of aqueous compositions of the dispersed components by regulating the ionic strength or the concentration of certain polyvalent ions thereby increasing the durability and throughput times of coating baths.
09/11/14
20140251202

Synthetic zinc phlogopite via hydrothermal preparation


This invention relates to synthetically derived zinc phlogopite substrates, of superior aspect ratio, effect pigments comprising such synthetically derived substrates and methods of forming said substrates. More specifically the disclosure describes an improved hydrothermal synthesis of zinc phlogopite suitable as a substrate for interference pigments, barrier and flame retardant applications..
09/11/14
20140251184

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 platelets. More specifically the disclosure describes an improved hydrothermal synthesis of zinc phlogopite suitable as a platelets for interference pigments, barrier and flame retardant applications..


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Pigments topics: Inorganic Pigments, Crystallin, Ed Coating, Surfactant, Electrophoretic, Homogeneous, Phthalocyanine, Dispersing Agent, Coating Agent, Dispersants, Dispersant, Photovoltaic Modules, Photovoltaic Module, Phosphoric Acid, Plastic Film

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