Invention Grant
- Patent Title: Multilayer composite including metallic glass and polymer with reduced fatigue
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Application No.: US16133495Application Date: 2018-09-17
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Publication No.: US11148398B2Publication Date: 2021-10-19
- Inventor: Yoshihiko Yokoyama , Naoto Matsuyuki , Sungwon Bae , Theodore A. Waniuk
- Applicant: Apple Inc.
- Applicant Address: US CA Cupertino
- Assignee: Apple Inc.
- Current Assignee: Apple Inc.
- Current Assignee Address: US CA Cupertino
- Agency: BakerHostetler
- Main IPC: B32B17/10
- IPC: B32B17/10 ; C23C28/02 ; C23C14/14 ; B05D7/14 ; C23C14/34 ; B05D7/00 ; B05D1/00 ; B05D5/12
Abstract:
A multilayer composite is provided. The composite may include a plurality of metallic glass layers interleaved with a plurality of polymer layers. The composite may have a thickness of up to 100 microns. The composite may have a fatigue strength of at least 1.5 times of the fatigue strength of a monolithic metallic glass having the same thickness as the composite and the same chemical composition as the metallic glass layer.
Public/Granted literature
- US20190085465A1 MULTILAYER COMPOSITE INCLUDING METALLIC GLASS AND POLYMER WITH REDUCED FATIGUE Public/Granted day:2019-03-21
Information query
