Invention Grant
- Patent Title: Composite materials
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Application No.: US13809300Application Date: 2011-07-19
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Publication No.: US09707736B2Publication Date: 2017-07-18
- Inventor: Mark Whiter
- Applicant: Mark Whiter
- Applicant Address: GB Duxford
- Assignee: Hexcel Composites Limited
- Current Assignee: Hexcel Composites Limited
- Current Assignee Address: GB Duxford
- Agent W. Mark Bielawski; David J. Oldenkamp
- Priority: GB1012134.1 20100720; GB1012135.8 20100720
- International Application: PCT/EP2011/003608 WO 20110719
- International Announcement: WO2012/010293 WO 20120126
- Main IPC: B32B5/26
- IPC: B32B5/26 ; B65H16/00 ; B32B17/02 ; B32B17/06 ; B32B3/10 ; B32B3/26 ; B32B5/02 ; B65G59/00 ; B65H18/28 ; B32B5/08
Abstract:
A curable sheet-like composite material comprising curable resin and at least one layer of structural fibers and comprising an outer backing layer of substantially resin-free material which is gas permeable but is substantially non-permeable with respect to the curable resin at room temperature.
Public/Granted literature
- US20130115410A1 COMPOSITE MATERIALS Public/Granted day:2013-05-09
Information query
