Invention Grant
- Patent Title: Article with ceramic barrier coating and layer of networked ceramic nanofibers
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Application No.: US16270680Application Date: 2019-02-08
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Publication No.: US11591918B2Publication Date: 2023-02-28
- Inventor: Zhongfen Ding , Elisa M. Zaleski
- Applicant: United Technologies Corporation
- Applicant Address: US CT Farmington
- Assignee: United Technologies Corporation
- Current Assignee: United Technologies Corporation
- Current Assignee Address: US CT Farmington
- Agency: Carlson, Gaskey & Olds, P.C.
- Main IPC: F01D5/28
- IPC: F01D5/28 ; C04B35/48 ; C04B35/622 ; C23C28/00 ; C23C30/00
Abstract:
An article includes a substrate, a ceramic barrier coating, and a layer of networked ceramic nanofibers. The ceramic barrier coating is disposed on the substrate and has a porous columnar microstructure. The layer of networked ceramic nanofibers is disposed on the ceramic barrier layer and seals the pores of the porous columnar microstructure.
Public/Granted literature
- US20200256200A1 ARTICLE WITH CERAMIC BARRIER COATING AND LAYER OF NETWORKED CERAMIC NANOFIBERS Public/Granted day:2020-08-13
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