WATER BLOWN FOAM - Patent 0615526

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EP 0 615 526 A1

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(43)	Date of publication:
	21.09.1994 Bulletin 1994/38

(21)	Application number: 91909352.0

(22)	Date of filing: 19.04.1991

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International Patent Classification (IPC):

C08G 18/ 18^{( . )}
C08G 18/ 40^{( . )}

C08G 18/ 20^{( . )}
C08G 18/ 48^{( . )}

(86)	International application number:
	PCT/US1991/002799

(87)	International publication number:
	WO 1992/016574 (01.10.1992 Gazette 1992/25)

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

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Priority:

25.03.1991 US 19910675095

(71)	Applicant: Material Technologies & Sciences, Inc.
	Carlsbad, CA 92008 (US)

(72)	Inventor:
	COLAFATI, Ralph Branford, CT 06405 (US)

(74)	Representative: Beresford, Keith Denis Lewis, et al
	BERESFORD & Co. 2-5 Warwick Court High Holborn London WC1R 5DJ London WC1R 5DJ (GB)

(54)	WATER BLOWN FOAM