(19)
(11) EP 2 488 348 A1

(12)

(43) Date of publication:
22.08.2012 Bulletin 2012/34

(21) Application number: 10771603.7

(22) Date of filing: 13.10.2010
(51) International Patent Classification (IPC): 
B29C 70/20(2006.01)
B29D 30/38(2006.01)
(86) International application number:
PCT/US2010/052428
(87) International publication number:
WO 2011/046994 (21.04.2011 Gazette 2011/16)
(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

(30) Priority: 13.10.2009 US 578252

(71) Applicant: E. I. du Pont de Nemours and Company
Wilmington, DE 19898 (US)

(72) Inventor:
  • VOLPI, Alessandro
    I-20144 Milan (IT)

(74) Representative: Dannenberger, Oliver Andre 
Abitz & Partner Patentanwälte Postfach 86 01 09
81628 München
81628 München (DE)

   


(54) SHEET AND METHOD OF MAKING SHEET FOR SUPPORT STRUCTURES AND TIRES