Black ceramic additives, pigments, and formulations

US10738206B2 · kind B2 · utility

Assignee

• Melior Innovations, Inc. · US

Inventors

• Brian L. Benac · Hadley, US
• Douglas M. Dukes · Troy, US
• Ashish P. Diwanji · Zanesville, US
• Michael J. Mueller · Burghausen, DE
• Michael Molnar · Midland, US
• Walter J. Sherwood · Ballston Lake, US
• Adrew R. Hopkins · Sylvania, US
• Mark S. Land · Houston, US

Key dates

• Filing date: Nov 10, 2016
• Grant date: Aug 11, 2020
• Expiry date: Apr 28, 2037

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C08K3/34
• WIPO field: Basic materials chemistry
• WIPO sector: Chemistry

Abstract

Ceramic black materials for use as, or in, colorants, inks, pigments, dyes, additives and formulations utilizing these black materials. Black ceramics having silicon, oxygen and carbon, and methods of making these ceramics; formulations utilizing these black ceramics; and devices, structures and apparatus that have or utilize these formulations. Plastics, paints, inks, coatings, formulations, liquids and adhesives containing ceramic black materials, preferably polymer derived black ceramic materials, and in particular polysilocarb polymer derived ceramic materials.