EP0772085A3 - Composition régénénatrice de blanchiment et son utilisation pour le traitement d'éléments photographiques couleus inversibles - Google Patents

Composition régénénatrice de blanchiment et son utilisation pour le traitement d'éléments photographiques couleus inversibles Download PDF

Info

Publication number: EP0772085A3
Authority: EP; European Patent Office
Prior art keywords: bleach; regenerator composition; color photographic; reversal color; photographic elements
Prior art date: 1995-10-31
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Granted

Application number

EP96202980A

Other languages

German (de)

English (en)

Other versions

EP0772085A2 (fr

EP0772085B1 (fr

Inventor

Mary Ellen Craver

Jean Marie Buongiorne

Michael John Haight

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Eastman Kodak Co

Original Assignee

Eastman Kodak Co

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1995-10-31

Filing date

1996-10-25

Publication date

1997-05-21

1996-10-25 Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co

1997-05-07 Publication of EP0772085A2 publication Critical patent/EP0772085A2/fr

1997-05-21 Publication of EP0772085A3 publication Critical patent/EP0772085A3/fr

2000-01-26 Application granted granted Critical

2000-01-26 Publication of EP0772085B1 publication Critical patent/EP0772085B1/fr

2016-10-25 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

239000007844 bleaching agent Substances 0.000 title abstract 8
238000000034 method Methods 0.000 title abstract 3
UOMQUZPKALKDCA-UHFFFAOYSA-K 2-[2-[bis(carboxylatomethyl)amino]ethyl-(carboxymethyl)amino]acetate;iron(3+) Chemical compound [Fe+3].OC(=O)CN(CC([O-])=O)CCN(CC([O-])=O)CC([O-])=O UOMQUZPKALKDCA-UHFFFAOYSA-K 0.000 abstract 1
CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 abstract 1
VTLYFUHAOXGGBS-UHFFFAOYSA-N Fe3+ Chemical compound [Fe+3] VTLYFUHAOXGGBS-UHFFFAOYSA-N 0.000 abstract 1
229940006460 bromide ion Drugs 0.000 abstract 1
229910001447 ferric ion Inorganic materials 0.000 abstract 1
238000010979 pH adjustment Methods 0.000 abstract 1
229910052709 silver Inorganic materials 0.000 abstract 1
239000004332 silver Substances 0.000 abstract 1
-1 silver halide Chemical class 0.000 abstract 1

Classifications

- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
- G03C7/30—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials
- G03C7/44—Regeneration; Replenishers
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
- G03C5/26—Processes using silver-salt-containing photosensitive materials or agents therefor
- G03C5/50—Reversal development; Contact processes

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Silver Salt Photography Or Processing Solution Therefor (AREA)

EP19960202980 1995-10-31 1996-10-25 Composition régénénatrice de blanchiment et son utilisation pour le traitement d'éléments photographiques couleur inversibles Expired - Lifetime EP0772085B1 (fr)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date
US815995P	1995-10-31	1995-10-31
US8159		1995-10-31
US58803396A	1996-01-17	1996-01-17
US588033		1996-01-17

Publications (3)

Publication Number	Publication Date
EP0772085A2 EP0772085A2 (fr)	1997-05-07
EP0772085A3 true EP0772085A3 (fr)	1997-05-21
EP0772085B1 EP0772085B1 (fr)	2000-01-26

Family

ID=26677881

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP19960202980 Expired - Lifetime EP0772085B1 (fr)	1995-10-31	1996-10-25	Composition régénénatrice de blanchiment et son utilisation pour le traitement d'éléments photographiques couleur inversibles

Country Status (3)

Country	Link
EP (1)	EP0772085B1 (fr)
JP (1)	JPH09166855A (fr)
DE (1)	DE69606377T2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5948604A (en) *	1998-08-11	1999-09-07	Eastman Kodak Company	Single-use processing kit for processing color reversal photographic elements
FR2824923B1 (fr)	2001-05-15	2003-07-25	Eastman Kodak Co	Procede et dispositif pour le traitement d'un film photographique inversible couleur

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4232118A (en) *	1978-03-10	1980-11-04	Konishiroku Photo Industry Co., Ltd.	Light-sensitive silver halide photographic material
EP0553569A1 (fr) *	1991-12-27	1993-08-04	Konica Corporation	Procédé de traitement de matériaux photographiques couleur à l'halogénure d'argent sensible à la lumière

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4786583A (en)	1987-06-22	1988-11-22	Eastman Kodak Company	Stabilizing bath for use in photographic processing
US4975356A (en)	1988-12-19	1990-12-04	Eastman Kodak Company	Bleach-accelerating compositions containing a dye-stabilizing agent and use thereof in photographic color processing
US4921779A (en)	1988-12-19	1990-05-01	Eastman Kodak Company	Bleach-accelerating compositions containing a dye-stabilizing agent and use thereof in photographic color processing
US5037725A (en)	1989-12-11	1991-08-06	Eastman Kodak Company	Process for stabilizing photographic elements
JP2782560B2 (ja)	1990-12-12	1998-08-06	富士写真フイルム株式会社	安定化処理液及びハロゲン化銀カラー写真感光材料の処理方法
US5436118A (en)	1994-03-31	1995-07-25	Eastman Kodak Company	Method of processing silver halide photographic elements using a low volume thin tank processing system

1996
- 1996-10-25 EP EP19960202980 patent/EP0772085B1/fr not_active Expired - Lifetime
- 1996-10-25 DE DE1996606377 patent/DE69606377T2/de not_active Expired - Fee Related
- 1996-10-30 JP JP28840796A patent/JPH09166855A/ja active Pending

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4232118A (en) *	1978-03-10	1980-11-04	Konishiroku Photo Industry Co., Ltd.	Light-sensitive silver halide photographic material
EP0553569A1 (fr) *	1991-12-27	1993-08-04	Konica Corporation	Procédé de traitement de matériaux photographiques couleur à l'halogénure d'argent sensible à la lumière

Also Published As

Publication number	Publication date
DE69606377D1 (de)	2000-03-02
JPH09166855A (ja)	1997-06-24
EP0772085A2 (fr)	1997-05-07
EP0772085B1 (fr)	2000-01-26
DE69606377T2 (de)	2000-08-24

Legal Events

Date	Code	Title	Description
1997-03-21	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1997-04-04	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1997-05-07	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): DE FR GB
1997-05-21	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): DE FR GB
1997-12-17	17P	Request for examination filed	Effective date: 19971022
1998-04-01	17Q	First examination report despatched	Effective date: 19980217
1999-06-30	GRAG	Despatch of communication of intention to grant	Free format text: ORIGINAL CODE: EPIDOS AGRA
1999-07-27	GRAG	Despatch of communication of intention to grant	Free format text: ORIGINAL CODE: EPIDOS AGRA
1999-07-27	GRAH	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOS IGRA
1999-10-04	GRAH	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOS IGRA
1999-12-11	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
2000-01-26	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): DE FR GB
2000-03-02	REF	Corresponds to:	Ref document number: 69606377 Country of ref document: DE Date of ref document: 20000302
2000-05-19	ET	Fr: translation filed
2000-11-24	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
2000-11-24	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
2001-01-10	26N	No opposition filed
2002-01-01	REG	Reference to a national code	Ref country code: GB Ref legal event code: IF02
2003-09-15	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: GB Payment date: 20030915 Year of fee payment: 8
2003-10-03	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: FR Payment date: 20031003 Year of fee payment: 8
2003-10-31	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: DE Payment date: 20031031 Year of fee payment: 8
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2005-06-15	GBPC	Gb: european patent ceased through non-payment of renewal fee	Effective date: 20041025
2005-06-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20050630
2005-08-05	REG	Reference to a national code	Ref country code: FR Ref legal event code: ST

Publication	Publication Date	Title
GB2102784B (en)	1985-07-31	Method of improving the sludge volume index of mixed liquor in aeration tank
JPS5552058A (en)	1980-04-16	Processing method for silver halide color photographic material
EP0772085A3 (fr)	1997-05-21	Composition régénénatrice de blanchiment et son utilisation pour le traitement d'éléments photographiques couleus inversibles
JPS52106727A (en)	1977-09-07	Sensitizer factor for diffusion copying method
CA2074347A1 (fr)	1993-01-23	Methode utilisee pour regler la concentration de carbonate de sodium dans la cuve de dissolution
JPS5529883A (en)	1980-03-03	Developing solution for silver halide color photographic material
JPS5370551A (en)	1978-06-23	Method of nitrifying ammonia contained in sewage
Turner	1982	Wetland losses and coastal fisheries: an enigmatic and economically significant dependency
EP0118693A3 (en)	1986-03-19	Photographic color developer composition packaged in two or more concentrated parts, particularly solutions, and concentrated color developer water solution
JPS5513163A (en)	1980-01-30	Electrolytic treatment of photographic waste liquid
JPS5577867A (en)	1980-06-12	Method of controlling quality of pickles
JPS5589834A (en)	1980-07-07	Color developer regenerating method
JPS649455A (en)	1989-01-12	Silver halide color photographic material and processing method thereof
JPS6490117A (en)	1989-04-06	Agent for dyeing white hair having hair fixing property
JPS6415734A (en)	1989-01-19	Method for developing silver halide photosensitive material
JPS539058A (en)	1978-01-27	Process for controlling water quality in sewage treating process
JPS5799337A (en)	1982-06-21	Adsorption by grafted cellulose
JPS57199141A (en)	1982-12-07	Exposure of color picture tube
JPS5364954A (en)	1978-06-09	Apparatus for treating waste liquid
JPS5730833A (en)	1982-02-19	Image intensification method
DE69704843T2 (de)	2001-11-22	Fotografisches Verfahren zum Erzeugen eines Farbstoffbildes
GB1537079A (en)	1978-12-29	Photographic colour diffusion transfer process
JPS539059A (en)	1978-01-27	Process for controlling sludge concentration in sewage treating process
Herdendorf et al.	1980	Biological And Water Quality Survey Of Wetlands And Streams Along Alignment Of Proposed Lancaster By-Pass (SH 33) In Fairfield County, Ohio
JPS5541448A (en)	1980-03-24	Color developing solution for silver halide photographic material