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U.S. Department of Energy
Office of Scientific and Technical Information

Protective coating compositions and devices

Patent ·
OSTI ID:1531743
In one aspect of the present invention, a UV-protective coating composition is described. The UV protective coating composition includes an acrylate polymer; and a non-crystallizing UV-absorber composition. The non-crystallizing UV absorber composition includes a dibenzoylresorcinol and at least one triazine compound. The dibenzoylresorcinol is present at a level in the range of from about 10 weight percent to about 25 weight percent, based on the total weight of the coating composition. Also provided is an article that includes the UV protective coating composition, and a method to protect the article.
Research Organization:
General Electric Company, Niskayuna, NY (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
FC36-07GO17045
Assignee:
General Electric Company (Niskayuna, NY)
Patent Number(s):
8,216,357
Application Number:
12/566,962
OSTI ID:
1531743
Country of Publication:
United States
Language:
English

References (1)

UV Absorber Permanence and Coating Lifetimes journal January 2004

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