DURABLE HYDROPHILIC POLYMER COATINGS - Patent 0833980

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EP 0 833 980 A1

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(43)	Date of publication:
	08.04.1998 Bulletin 1998/15

(21)	Application number: 96918486.0

(22)	Date of filing: 13.06.1996

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International Patent Classification (IPC):

A61L 15/ 22^{( . )}
C08L 67/ 02^{( . )}
D06M 15/ 507^{( . )}
D06M 23/ 10^{( . )}

C08G 65/ 08^{( . )}
C09D 167/ 02^{( . )}
D06M 15/ 53^{( . )}

(86)	International application number:
	PCT/US1996/010266

(87)	International publication number:
	WO 1997/000351 (03.01.1997 Gazette 1997/02)

(84)	Designated Contracting States:
	DE ES FR GB IT

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Priority:

19.06.1995 US 19950000289P

(71)	Applicant: E.I. DU PONT DE NEMOURS AND COMPANY
	Wilmington Delaware 19898 (US)

(72)	Inventor:
	PALMER, Charles, Francis, Jr. Newark, DE 19711-8507 (US)

(74)	Representative: Woodman, Derek, et al
	Frank B. Dehn & Co., European Patent Attorneys, 179 Queen Victoria Street London EC4V 4EL London EC4V 4EL (GB)

(54)	DURABLE HYDROPHILIC POLYMER COATINGS