公开(公告)号：US10913223B2

公开(公告)日：2021-02-09

申请号：US15776811

申请日：2016-11-24

Applicant: Hexcel Holding GMBH ,  Hexcel Composites SAS

Inventor： Esteban Villalon ,  Andreas Gabor

IPC: B29C70/08 ,  B29B17/00 ,  B29C70/54 ,  B29C70/46 ,  B29C70/14 ,  B29K105/08 ,  B29K63/00 ,  B29K105/26 ,  B29K307/04

Abstract: A reinforcing composite comprising a plurality of layers of reinforcing composite material forming a stack wherein at least one layer of the stack comprises a moulding compound (114) comprising consolidated resin impregnated fiber elements, wherein the resin impregnated fiber elements are obtained from off-cuts or scrap material (112) derived from cutting single layers of reinforcing composite material and/or stacks comprising multiple layers of reinforcing composite material (110).

公开(公告)号：US20180326678A1

公开(公告)日：2018-11-15

申请号：US15776811

申请日：2016-11-24

Applicant: Hexcel Holding GMBH ,  Hexcel Composites SAS

Inventor： Esteban Villalon ,  Andreas Gabor

IPC: B29C70/54 ,  B29C70/46 ,  B29B17/00 ,  B29C70/14

CPC classification number: B29C70/545 ,  B29B17/0026 ,  B29C70/081 ,  B29C70/14 ,  B29C70/46 ,  B29K2063/00 ,  B29K2105/0872 ,  B29K2105/0881 ,  B29K2105/26 ,  B29K2307/04 ,  Y02W30/62

Abstract: A reinforcing composite comprising a plurality of layers of reinforcing composite material forming a stack wherein at least one layer of the stack comprises a moulding compound (114) comprising consolidated resin impregnated fiber elements, wherein the resin impregnated fiber elements are obtained from off-cuts or scrap material (112) derived from cutting single layers of reinforcing composite material and/or stacks comprising multiple layers of reinforcing composite material (110).