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. 01, 2021
Filed:
Jan. 10, 2019
Applicant:
The Boeing Company, Chicago, IL (US);
Inventors:
Andrew M. Zweig, Ellisville, MO (US);
Eric A. Bruton, St. Louis, MO (US);
Richard J. Toth, Ballwin, MO (US);
Assignee:
THE BOEING COMPANY, Chicago, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B64D 41/00 (2006.01); F01D 5/28 (2006.01); C09D 5/20 (2006.01); C09D 7/61 (2018.01); C08L 23/06 (2006.01); C08K 3/34 (2006.01);
U.S. Cl.
CPC ...
B64D 41/007 (2013.01); C08K 3/346 (2013.01); C08L 23/06 (2013.01); C09D 5/20 (2013.01); C09D 7/61 (2018.01); F01D 5/288 (2013.01); F05D 2220/50 (2013.01); F05D 2230/90 (2013.01); F05D 2260/95 (2013.01); F05D 2300/611 (2013.01); F05D 2300/615 (2013.01);
Abstract
A protective coating composition for providing protection to a component of a ram air turbine system in need thereof. The protective coating composition comprises an aqueous-soluble or alkaline-soluble polymer matrix, one or more compressible fillers, and one or more non-compressible fillers. The disclosure also provides a method for providing a protective coating onto components of a ram air turbine system in need thereof for providing indentation and scratch resistance thereto.