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Title: Low gloss UV-cured coatings for aircraft

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.
Authors:
;
Publication Date:
OSTI Identifier:
1165147
Report Number(s):
8,906,468
13/282,640
Resource Type:
Patent
Research Org:
PPG Industries Ohio, Inc., Cleveland, OH (United States)
Sponsoring Org:
USDOE
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE; 33 ADVANCED PROPULSION SYSTEMS