Invention Grant
- Patent Title: Prepregs
- Patent Title (中): 预浸料
-
Application No.: US12922884Application Date: 2009-03-09
-
Publication No.: US09174394B2Publication Date: 2015-11-03
- Inventor: Martin Simmons , John Cawse
- Applicant: Martin Simmons , John Cawse
- Applicant Address: GB Cambridge
- Assignee: Hexcel Composites Limited
- Current Assignee: Hexcel Composites Limited
- Current Assignee Address: GB Cambridge
- Agent W. Mark Bielawski; David J. Oldenkamp
- Priority: GB0805203.7 20080320
- International Application: PCT/GB2009/050230 WO 20090309
- International Announcement: WO2009/115832 WO 20090924
- Main IPC: B32B3/10
- IPC: B32B3/10 ; B29C70/54 ; B29C70/20 ; C08J5/24 ; B29C70/74
Abstract:
The invention provides a prepreg comprising matrix and fibers, having deposited thereon a plurality of regions raised at least 5 micrometers relative to the surface of the matrix, a method of preparing such a prepreg, a method of curing a laminate of a plurality of such preprags and the cured laminate produced by such a method.
Public/Granted literature
- US20110014419A1 PREPREGS Public/Granted day:2011-01-20
Information query
