Invention Grant
- Patent Title: High temperature oxidation protection for composites
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Application No.: US15234903Application Date: 2016-08-11
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Publication No.: US10767059B2Publication Date: 2020-09-08
- Inventor: Steven A. Poteet , Gavin Charles Richards , Zachary Cohen
- Applicant: Goodrich Corporation
- Applicant Address: US NC Charlotte
- Assignee: GOODRICH CORPORATION
- Current Assignee: GOODRICH CORPORATION
- Current Assignee Address: US NC Charlotte
- Agency: Snell & Wilmer, L.L.P.
- Main IPC: C09D5/08
- IPC: C09D5/08 ; C04B41/52 ; C04B41/00 ; C03C1/00 ; C23C18/12 ; C04B41/89 ; F16D69/02 ; B05D1/02 ; B05D1/28 ; C03C8/16 ; C03C14/00 ; C04B41/45 ; C04B41/50 ; C04B41/85 ; C04B111/00 ; B64C25/34 ; B64C25/42
Abstract:
A method for coating a composite structure, comprising applying a first slurry onto a surface of the composite structure, wherein the first slurry is a sol gel comprising a metal organic salt, a first carrier fluid, and a ceramic material, and heating the composite structure to a first sol gel temperature sufficient to form a sol gel-derived base layer on the composite structure.
Public/Granted literature
- US20180044537A1 HIGH TEMPERATURE OXIDATION PROTECTION FOR COMPOSITES Public/Granted day:2018-02-15
Information query
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