(19)
(11) EP 2 582 517 A1

(12)

(43) Date of publication:
24.04.2013 Bulletin 2013/17

(21) Application number: 11796111.0

(22) Date of filing: 15.03.2011
(51) International Patent Classification (IPC): 
B32B 13/14(2006.01)
E04C 2/00(2006.01)
 B32B 13/02(2006.01)
(86) International application number:
PCT/US2011/028425
(87) International publication number:
WO 2011/159379 (22.12.2011 Gazette 2011/51)
(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: 18.06.2010 US 356201 P

(71) Applicant: Georgia-Pacific Gypsum LLC
Atlanta, GA 30303 (US)

(72) Inventors:
  • CHARLTON, Joel, T.
    Roswell GA 30076 (US)
  • GAUTAM, Keshav, S.
    Duluth GA 30097 (US)

(74) Representative: Grünecker, Kinkeldey, Stockmair & Schwanhäusser 
Leopoldstrasse 4
80802 München
80802 München (DE)

   


(54) BUILDING MATERIAL CONTAINING LATENT HEAT STORAGE MATERIAL AND METHODS OF MAKING THE SAME