(19)

(11)

EP 3 380 310 A1

(12)

(43) Date of publication: 03.10.2018 Bulletin 2018/40 (21) Application number: 16801214.4 (22) Date of filing: 24.11.2016

(51) International Patent Classification (IPC):  B29C 70/86(2006.01) B29L 31/30(2006.01) B29K 105/26(2006.01) B29C 70/30(2006.01) B29K 101/10(2006.01) (86) International application number: PCT/EP2016/078673 (87) International publication number: WO 2017/089460 (01.06.2017 Gazette 2017/22)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME Designated Validation States: MA MD (30) Priority: 25.11.2015 WO PCT/EP2015/196382 (71) Applicants: Hexcel Composites S.A.S. 01121 Montluel Cedex (FR) Hexcel Holding GmbH 4061 Pasching (AT)	(72) Inventors: GABOR, Andreas 4061 Pasching (AT) VILLALON, Esteban 01121 Montluel Cedex (FR) (74) Representative: Pols, Ronald Maarten  Hexcel Composites Limited Ickleton Road Duxford, Cambridge CB22 4QB Duxford, Cambridge CB22 4QB (GB)