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:
Jun. 04, 2019
Filed:
Feb. 14, 2018
Applicant:
Ppg Industries Ohio, Inc., Cleveland, OH (US);
Inventors:
Lawrence G. Anderson, Allison Park, PA (US);
Chester J. Szymanski, Allison Park, PA (US);
Assignee:
PPG Industries Ohio, Inc., Cleveland, OH (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C08K 3/26 (2006.01); C08K 3/36 (2006.01); C09K 3/10 (2006.01); C08J 9/224 (2006.01); C09D 161/28 (2006.01); C09D 163/00 (2006.01); C09D 179/04 (2006.01); C09D 181/02 (2006.01);
U.S. Cl.
CPC ...
C09D 181/02 (2013.01); C08J 9/224 (2013.01); C08K 3/26 (2013.01); C08K 3/36 (2013.01); C09D 161/28 (2013.01); C09D 163/00 (2013.01); C09D 179/04 (2013.01); C09K 3/1012 (2013.01); C08J 2300/22 (2013.01); C08J 2381/02 (2013.01); C08J 2400/22 (2013.01); C08J 2461/28 (2013.01); C08K 2003/265 (2013.01); Y10T 428/2998 (2015.01);
Abstract
Disclosed are particles that have an exterior surface coated with a thin polymeric coating, such as a coating that includes a sulfur-containing polymer. Also disclosed are compositions, such as fuel-resistant sealant and coating compositions, which include such particles. Aerospace vehicles having an aperture at least partially sealed with a sealant deposited from such a sealant composition are also disclosed.