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Title: Low gloss UV-cured coatings for aircraft

Abstract

A method of applying a low gloss coating to a substrate such as the exterior surface of an aircraft is disclosed. The coating composition comprising a polyene, a polythiol, a flatting agent and a coloring pigment is applied to the substrate and given a first dosage of UV radiation followed by a second dosage in which the second dosage is greater than the first resulting in an ultralow gloss coating.

Inventors:
;
Issue Date:
Research Org.:
PPG Industries Ohio, Inc., Cleveland, OH (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1165147
Patent Number(s):
8906468
Application Number:
13/282,640
Assignee:
PPG Industries Ohio, Inc. (Cleveland, OH
Patent Classifications (CPCs):
C - CHEMISTRY C09 - DYES C09D - COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS
Resource Type:
Patent
Resource Relation:
Patent File Date: 2011 Oct 27
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE; 33 ADVANCED PROPULSION SYSTEMS

Citation Formats

Bowman, Mark, and Muschar, Harry. Low gloss UV-cured coatings for aircraft. United States: N. p., 2014. Web.
Bowman, Mark, & Muschar, Harry. Low gloss UV-cured coatings for aircraft. United States.
Bowman, Mark, and Muschar, Harry. Tue . "Low gloss UV-cured coatings for aircraft". United States. https://www.osti.gov/servlets/purl/1165147.
@article{osti_1165147,
title = {Low gloss UV-cured coatings for aircraft},
author = {Bowman, Mark and Muschar, Harry},
abstractNote = {A method of applying a low gloss coating to a substrate such as the exterior surface of an aircraft is disclosed. The coating composition comprising a polyene, a polythiol, a flatting agent and a coloring pigment is applied to the substrate and given a first dosage of UV radiation followed by a second dosage in which the second dosage is greater than the first resulting in an ultralow gloss coating.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Dec 09 00:00:00 EST 2014},
month = {Tue Dec 09 00:00:00 EST 2014}
}

Works referenced in this record:

Modified polyurethane liquid polymer compositions
patent, November 1980


High gloss corrosion-resistant coatings
patent, August 1991


Clearcoat Composition for use in Waterborne Basecoat-Clearcoat Composite Coatings.
patent-application, February 2009


Packages Having Radiation-Curable Coatings
patent-application, February 2009


Process for Forming Multilayer Coating with Radiation Curable Polyene/Polythiol Coating Compositions
patent-application, February 2009


Multilayer coatings suitable for aerospace applications
patent-application, November 2009


UVV curable coating compositions and method for coating flooring and other substrates with same
patent-application, November 2010