Dense protective coatings, methods for their preparation and coated articles
Patent
·
OSTI ID:1234238
A method for depositing a protective coating on a complex shaped substrate includes the steps of: (1) dipping a complex shaped substrate into a slurry to form a base coat thereon, the slurry comprising an aqueous solution, at least one refractory metal oxide, and at least one transient fluid additive present in an amount of about 0.1 percent to 10 percent by weight of the slurry; (2) curing the dipped substrate; (3) dipping the substrate into a precursor solution to form a top barrier coat thereon; and (4) heat treating the dipped, cured substrate to form a protective coating.
- Research Organization:
- UNITED TECHNOLOGIES CORPORATION, Hartford, CT (United States)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- FC26-00CH11060
- Assignee:
- UNITED TECHNOLOGIES CORPORATION
- Patent Number(s):
- 9,221,720
- Application Number:
- 11/366,901
- OSTI ID:
- 1234238
- Resource Relation:
- Patent File Date: 2006 Mar 01
- Country of Publication:
- United States
- Language:
- English
Similar Records
SiAlON COATINGS OF SILICON NITRIDE AND SILICON CARBIDE
Plural coated article and process for making same
The Self-Assembled Nanophase Particle (SNAP) Process: A Nanoscience Approach to Coatings
Technical Report
·
Thu Jun 01 00:00:00 EDT 2000
·
OSTI ID:1234238
Plural coated article and process for making same
Patent
·
Tue Aug 02 00:00:00 EDT 1977
·
OSTI ID:1234238
The Self-Assembled Nanophase Particle (SNAP) Process: A Nanoscience Approach to Coatings
Journal Article
·
Mon Sep 15 00:00:00 EDT 2003
· Progress in Organic Coatings, 47(3-4):401-415
·
OSTI ID:1234238
+3 more