Owner W.R. Grace & Co.-Conn.

Inventors Aldykiewicz, Antonio J Jr; Shapiro, Lawrence; Tennenhouse, Laura A; Dair, Benita; Wiercinski, Robert A; Hurley, William J Jr; Bablouzian, Leon; Sun, Xiudong; Morgan, Michael D

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2002342158

PCT Number PCT/US02/34402

PCT Pub. Number WO2003/038206

Priority 09/999,307 31.10.01 US; 10/151,333 20.05.02 US

Filing date 28 October 2002

Wipo publication date 12 May 2003

Acceptance publication date 24 April 2008

E04B 1/94 (2006.01) Constructions in general - against fire

C04B 28/04 (2006.01) Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements

C04B 28/14 (2006.01) Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements

E04B 2/74 (2006.01) Walls, e.g. partitions, for buildings - Removable non-load-bearing partitions

E04B 2/82 (2006.01) Walls, e.g. partitions, for buildings - characterised by the manner in which edges are connected to the building

C04B 111/28 (2006.01)