Invention Publication
- Patent Title: IN-SITU SILICON OXYCARBIDE FORMATION IN CARBON-CARBON COMPOSITES
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Application No.: US17845832Application Date: 2022-06-21
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Publication No.: US20230406782A1Publication Date: 2023-12-21
- Inventor: ATTA KHAN
- Applicant: GOODRICH CORPORATION
- Applicant Address: US NC Charlotte
- Assignee: GOODRICH CORPORATION
- Current Assignee: GOODRICH CORPORATION
- Current Assignee Address: US NC Charlotte
- Main IPC: C04B41/45
- IPC: C04B41/45 ; C04B35/56 ; C04B35/52
Abstract:
A method of making a carbon-carbon composite may comprise forming a silicon oxycarbide (SiOC) precursor sol and infiltrating a fibrous preform with the SiOC precursor sol. A SiOC forming heating treatment may be performed on the fibrous preform to form SiOC particles. The fibrous preform may be densified using chemical vapor infiltration to form a densified fibrous preform.
Information query
