COLOR PHOTOGRAPHIC MATERIALS CONTAINING POLYMERS WHICH IMPROVE PHOTOGRAPHIC PERFORMANCE - Patent 0540533

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EP 0 540 533 A1

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(43)	Date of publication:
	12.05.1993 Bulletin 1993/19

(21)	Application number: 91911608.0

(22)	Date of filing: 30.05.1991

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International Patent Classification (IPC):

G03C 1/ 04^{( . )}
G03C 1/ 12^{( . )}
G03C 7/ 396^{( . )}

G03C 1/ 053^{( . )}
G03C 7/ 32^{( . )}

(86)	International application number:
	PCT/US1991/003765

(87)	International publication number:
	WO 1991/019224 (12.12.1991 Gazette 1991/28)

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

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Priority:

01.06.1990 US 19900531827
25.04.1991 US 19910691576

(71)	Applicant: EASTMAN KODAK COMPANY
	Rochester, New York 14650-2201 (US)

(72)	Inventors:
	SCHOFIELD, Edward Penfield, NY 14526 (US) CHEN, Tien-Teh Penfield, NY 14526 (US)

(74)	Representative: Baron, Paul Alexander Clifford, et al
	Kodak Limited Patent Department Headstone Drive Harrow Middlesex HA1 4TY Harrow Middlesex HA1 4TY (GB)

(54)	COLOR PHOTOGRAPHIC MATERIALS CONTAINING POLYMERS WHICH IMPROVE PHOTOGRAPHIC PERFORMANCE