(19)
(11) EP 2 099 607 A1

(12)

(43) Date of publication:
16.09.2009 Bulletin 2009/38

(21) Application number: 07867910.7

(22) Date of filing: 20.12.2007
(51) International Patent Classification (IPC): 
B32B 5/26(2006.01)
E04B 1/70(2006.01)
 B32B 27/12(2006.01)
E04B 1/62(2006.01)
(86) International application number:
PCT/US2007/026112
(87) International publication number:
WO 2008/085394 (17.07.2008 Gazette 2008/29)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR

(30) Priority: 27.12.2006 US 877280 P
14.09.2007 US 900996

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

(72) Inventors:
  • WESTON, Theresa
    Richmond, Virginia 23224 (US)
  • O'ROURKE, Barbara, K.
    Newark, Delaware 19711 (US)
  • STACHNIK, Mieczyslaw
    L-2624 Luxembourg (LU)
  • KNOFF, Warren, F.
    Richmond, Virginia 23220 (US)
  • NOBBEE, Wazir
    Chesterfield, Virginia 23838 (US)
  • BOONE, Kimdolyn
    Richmond, Virginia 23237 (US)

(74) Representative: Heinemann, Monica 
Abitz & Partner Patentanwälte Hörselbergstrasse 5
81677 München
81677 München (DE)

   


(54) BUILDING WRAP FOR USE IN EXTERNAL WALL ASSEMBLIES HAVING WET-APPLIED FAÇADES