Patent · US Active

Polymer derived ceramic effects particles, uses and methods of making

US10787574B2 · kind B2 · utility

0Cited by

11References

18Claims

0Family size

Assignee

Melior Innovations, Inc. · US

Inventors

Andrew R. Hopkins · Sylvania, US
Mark S. Land · Houston, US
Michael J. Mueller · Burghausen, DE
Michael Molnar · Midland, US
Charles C. Rinzler · Boston, US
Douglas M. Dukes · Troy, US
Wen P. Liao · Daxi District, TW

Key dates

Filing date	Sep 8, 2017
Grant date	Sep 29, 2020
Priority date	—
Expiry date	Sep 8, 2037

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC09C2200/308
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

A polysilocarb effect pigments, uncoated and coated, that exhibit among other things optical properties such as interference, shine, shimmer and sparkle. Pastes and coating including these polysilocarb effect pigments.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.