WATER-RESISTANT BUILDING MATERIAL - Patent 0599872

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EP 0 599 872 A1

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(43)	Date of publication:
	08.06.1994 Bulletin 1994/23

(21)	Application number: 92916063.0

(22)	Date of filing: 03.08.1992

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International Patent Classification (IPC):

B32B 13/ 14^{( . )}

C04B 28/ 14^{( . )}

(86)	International application number:
	PCT/AU1992/000398

(87)	International publication number:
	WO 1993/004007 (04.03.1993 Gazette 1993/06)

(84)	Designated Contracting States:
	AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL SE

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Priority:

13.08.1991 AU 19910007734
22.11.1991 AU 19910009609

(71)	Applicant: BORAL AUSTRALIAN GYPSUM LIMITED
	Port Melbourne, VIC 3207 (AU)

(72)	Inventors:
	RICHARDS, Colin, David Doncaster East, VIC 3109 (AU) BROWN, Graeme, Alexander Olinda, VIC 3788 (AU) KOJIC, Dragan Moorabbin, VIC 3189 (AU)

(74)	Representative: Smith, Sydney
	ELKINGTON AND FIFE Prospect House, 8 Pembroke Road Sevenoaks, Kent TN13 1XR Sevenoaks, Kent TN13 1XR (GB)

(54)	WATER-RESISTANT BUILDING MATERIAL