The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 25, 2018
Filed:
Feb. 26, 2015
Applicant:
Polynt Composites Usa Inc., Carpentersville, IL (US);
Inventors:
Kurt Kirby, Kansas City, MO (US);
Owen H. Decker, Smithville, MO (US);
Pamela Duncan, Gladstone, MO (US);
Jeffrey J. Laven, Liberty, MO (US);
Assignee:
Polynt Composites USA, Inc., Carpentersville, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K 3/36 (2006.01); C08K 9/00 (2006.01); C09D 167/07 (2006.01); B29C 41/22 (2006.01); C08K 5/1535 (2006.01); B29C 37/00 (2006.01); B29C 70/30 (2006.01); B29C 70/58 (2006.01); B29K 101/00 (2006.01); B29K 105/16 (2006.01); B29K 503/04 (2006.01); B29L 9/00 (2006.01);
U.S. Cl.
CPC ...
C09D 167/07 (2013.01); B29C 37/0032 (2013.01); B29C 41/22 (2013.01); B29C 70/30 (2013.01); B29C 70/58 (2013.01); C08K 3/36 (2013.01); C08K 5/1535 (2013.01); B29K 2101/00 (2013.01); B29K 2105/16 (2013.01); B29K 2503/04 (2013.01); B29L 2009/00 (2013.01);
Abstract
A powdered filler composed of solid particles of a cured thermosetting composition comprising a resin modifier such as fumed silica, methods of preparing the cured solid particles, compositions comprising the powdered filler, and articles made from the compositions are disclosed. In embodiments, the solid particles are spherical shaped, transparent or translucent, and have a mean particle size of less than 20 μm.