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US 2026/0022253 A1Published application
Coating systems for composite protection
AssigneeThe Boeing Company
InventorsKaren Ann Schultz, Jill Elisabeth Seebergh, Nels Andrew Olson, Paul Griffin Vahey, Geoffrey Michael House, Dara Ung
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Abstract
Coating systems are presented. A coating system for a composite component comprises a light blocking layer configured to prevent transmission of at least one of ultraviolet light or visible light within desired wavelengths and configured to reflect infrared components of sunlight using a colorant.
Claims24
A coating system for a composite component comprising:
- a light blocking layer configured to prevent transmission of at least one of ultraviolet light or visible light within desired wavelengths and configured to reflect infrared components of sunlight using a colorant.
An aircraft comprising:
- a composite component;
- and
- a coating system on the composite component, the coating system comprising:
- a light blocking layer configured to reflect infrared components of sunlight with titanium dioxide and configured to prevent transmission of at least one of ultraviolet light or visible light within desired wavelengths using a chemical blocker.
1 more element
14-18. (canceled)
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A coating system for a composite component comprising:
- a light blocking layer configured to provide a desired solar absorptivity with titanium dioxide and configured to prevent transmission of at least one of ultraviolet light or visible light within desired wavelengths using a chemical blocker, the light blocking layer comprising between 16-41 wt % titanium dioxide and the chemical blocker.
(canceled)
Dependencies are inferred from the claim text.