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Pigments

Pigments-related patent applications - as published by the U.S. Patent and Trademark Office (USPTO).


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Apparatus comprising an electroluminescent display
Dayton Technologies Limited
June 14, 2018 - N°20180164749

An electronic apparatus comprising an electro-luminescent display device, an information display window defined on an outward facing surface of the display device to form a data display portion having a characteristic pixel density, a digital assembly to output data to the display device for display on the information display window, a viewing window through which information displayed on the information ...
Cationic modified self-dispersing pigment dispersions and inkjet inks thereof
E I Du Pont De Nemours And Company
June 07, 2018 - N°20180155560

This invention pertains to aqueous inkjet inks containing self-dispersing pigments. The self-dispersing pigments are modified with multivalent cations..
Metal effect pigments with high chroma and high brilliancy, method for the production and use ...
Eckart Gmbh
June 07, 2018 - N°20180155550

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..
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Pigments Patent Applications
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  • 145+ full patent PDF documents of Pigments-related inventions.
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Bag for powdery bulk materials
Kronos International, Inc.
May 31, 2018 - N°20180148252

The invention is directed to a bag for transporting and handling powdery bulk materials, especially inorganic or organic pigments. Further, the present invention relates to a method for opening the tubular drain of such a bag, as well as to the use of the bag for transporting and handling powdery bulk materials..
Cannabinoid blends and formulations, related methods
Scientific Holdings, Llc
May 31, 2018 - N°20180147179

The disclosure provides methods for making homogeneous powders that are enriched in cannabinoids, and for blending the mixtures with pigments, emulsifiers, or odorants. The powders can be based on carbohydrates, sugars, cellulose-based polymers, or proteins..
Cationic modified self-dispersing pigment dispersions
E I Du Pont De Nemours And Company
May 17, 2018 - N°20180134896

This invention pertains to self-dispersing pigment dispersions. The self-dispersing pigments are modified with a multivalent cation and an anionic polymer..
Pigments Patent Pack
Download 145+ patent application PDFs
Pigments Patent Applications
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For professional research & prior art discovery
inventor
  • 145+ full patent PDF documents of Pigments-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Anti-corrosion pigments made of aluminium polyphosphate and rare earth
Societe Nouvelle Des Couleurs Zinciques
May 10, 2018 - N°20180127588

An anticorrosive pigment comprising an aluminum polyphosphate comprises at least one cerium-based compound and/or one lanthanum-based compound and/or one praseodymium-based compound. An anticorrosive paint incorporating the pigment is also provided..
Phthalocyanine synthesis
Sun Chemical Corporation
May 10, 2018 - N°20180127585

Provided are methods for preparing a phthalocyanine pigment in high yield that eliminate the need to add a heavy metal catalyst. The resulting pigmentary phthalocyanine products thus contain no or only trace amounts of heavy metal impurities.
Providing predictable and customizable electronic color mixing
Adobe Systems Incorporated
May 03, 2018 - N°20180122103

The present disclosure is directed towards methods and systems for providing a digital mixed output color of two reference colors defined in an rgb model where the digital mixed output color at least generally reflects a color produced by mixing physical pigments of the two reference colors or a custom user-defined color. The systems and methods receive a selection of ...
Dispersant, dispersion, ink composition, and methods of preparation thereof
Nissin Chemical Industry Co., Ltd.
May 03, 2018 - N°20180118961

A novel dispersant contains a specific acetylene glycol and/or a specific acetylene glycol ethoxylate in combination with a specific arylphenol compound. Even when added in a small amount, the dispersant rapidly disperses disperse dyes and pigments and moreover exhibits excellent wettability and antifoaming properties.
Security element with effect pigments and an embossing structure and method for the production thereof
Giesecke+devrient Currency Technology Gmbh
May 03, 2018 - N°20180117946

A value and safety document comprises a substrate having a front side and a back side. An ink layer is applied to the front or back sides of the substrate.
Injection molding method with metallic pigment using magnetic field
Ford Motor Company
May 03, 2018 - N°20180117811

An apparatus for molding a part having ferromagnetic pigments is provided by the present disclosure. A magnetic field, generated by an electromagnet, is set up adjacent a wall of the part cavity that will define an a-surface of the part.
Benefit delivery particle and composition comprising the particle
Conopco, Inc., D/b/a Unilever
May 03, 2018 - N°20180116918

Disclosed is a benefit agent delivery particle comprising a benefit agent; and a chitosan salt at the outer surface of the particle, wherein the chitosan salt comprises a chitosan component and amino acid anion, wherein the amino acid comprises phenylalamine; the amino acid does not comprises tyrosine; and the amino acid does not comprises histidine or the amino acid comprises ...
Pigments Patent Pack
Download 145+ patent application PDFs
Pigments Patent Applications
Download 145+ Pigments-related PDFs
For professional research & prior art discovery
inventor
  • 145+ full patent PDF documents of Pigments-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Centrifuge
Dsm Ip Assets, B.v.
April 19, 2018 - N°20180104703

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.
Hiding by using air voids encapsulated in hollow glass spheres
Behr Process Corporation
April 12, 2018 - N°20180100072

A paint composition with improved hiding power includes water, a film-forming polymer, pigments, and a plurality of hollow glass spheres dispersed in the paint composition. Advantageously, the hollow glass spheres encapsulate air voids in coatings formed from the paint composition..
Watchmaking gasket
The Swatch Group Research And Development Ltd
April 05, 2018 - N°20180095427

A watchmaking gasket, in particular a watch glass gasket for a timepiece, includes a polymer matrix charged with phosphorescent and/or fluorescent pigments.. .
Near infrared reflective coating composition, coating and methods of forming the same
Agency For Science, Technology And Research
March 29, 2018 - N°20180086920

A near infrared reflective coating composition comprising a polymer resin, a polyamide resin and a suitable solvent. Preferred embodiments for the polymer resin include epoxy resins, acrylic resins, polyester resins or polyisocyanate resins.
Low emission, high scrub vae latex paints
Celanese International Corporation
March 15, 2018 - N°20180072910

A water-based, low-emission latex paint formulation includes a vinyl acetate/ethylene (vae) latex including a vae resin with from 80 to 95 weight % vinyl acetate residue and from 5 to 20 weight % ethylene residue, optionally including additional monomers as well as a pigment composition including inorganic solids selected from inorganic pigments, inorganic fillers and mixtures thereof present in an amount such that the paint ...
Stable vitamin c system
March 15, 2018 - N°20180071205

The present compositions include substantially anhydrous lotions, gels, or cremes having a high vitamin c content. The compositions described herein may be used as paste, lotions, cremes, or gels in and of themselves, or as a solvent/base system for additional ingredients.
Infrared-transparent window coatings for electronic device sensors
Apple Inc.
March 08, 2018 - N°20180067245

An electronic device may be provided with a display. The display may have a display cover layer.
Infrared-transparent window coatings for electronic device sensors
Apple Inc.
March 08, 2018 - N°20180067212

An electronic device may be provided with a display. The display may have a display cover layer.
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