EP0237887A3 - Photographic-recording material - Google Patents

Photographic-recording material Download PDF

Info

Publication number: EP0237887A3
Authority: EP; European Patent Office
Prior art keywords: photographic; recording material; recording
Prior art date: 1986-03-18
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

EP87103219A

Other languages

German (de)

Other versions

EP0237887A2 (en

EP0237887B1 (en

Inventor

Erich Dr. Wolff

Hans Dr. Langen

Wolfgang Dr. Himmelmann

Gunter Dr. Helling

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.)

Agfa Gevaert AG

Original Assignee

Agfa Gevaert AG

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.)

1986-03-18

Filing date

1987-03-06

Publication date

1990-02-07

1987-03-06 Application filed by Agfa Gevaert AG filed Critical Agfa Gevaert AG

1987-09-23 Publication of EP0237887A2 publication Critical patent/EP0237887A2/en

1990-02-07 Publication of EP0237887A3 publication Critical patent/EP0237887A3/en

1993-02-03 Application granted granted Critical

1993-02-03 Publication of EP0237887B1 publication Critical patent/EP0237887B1/en

2007-03-06 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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
- G03C1/00—Photosensitive materials
- G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
- G03C1/04—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with macromolecular additives; with layer-forming substances
- G03C1/047—Proteins, e.g. gelatine derivatives; Hydrolysis or extraction products of proteins
- 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
- G03C1/00—Photosensitive materials
- G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
- G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
- G03C1/30—Hardeners

Landscapes

Physics & Mathematics (AREA)
Chemical & Material Sciences (AREA)
Spectroscopy & Molecular Physics (AREA)
Chemical Kinetics & Catalysis (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
General Physics & Mathematics (AREA)
Silver Salt Photography Or Processing Solution Therefor (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

EP87103219A 1986-03-18 1987-03-06 Process for the preparation of a photographic recording material Expired - Lifetime EP0237887B1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19863608998 DE3608998A1 (en)	1986-03-18	1986-03-18	PHOTOGRAPHIC RECORDING MATERIAL
DE3608998		1986-03-18

Publications (3)

Publication Number	Publication Date
EP0237887A2 EP0237887A2 (en)	1987-09-23
EP0237887A3 true EP0237887A3 (en)	1990-02-07
EP0237887B1 EP0237887B1 (en)	1993-02-03

Family

ID=6296644

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP87103219A Expired - Lifetime EP0237887B1 (en)	1986-03-18	1987-03-06	Process for the preparation of a photographic recording material

Country Status (4)

Country	Link
US (1)	US4939079A (en)
EP (1)	EP0237887B1 (en)
JP (1)	JPS62227145A (en)
DE (2)	DE3608998A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH07119992B2 (en) *	1987-01-19	1995-12-20	コニカ株式会社	Silver halide photographic light-sensitive material
JPH07119993B2 (en) *	1987-01-19	1995-12-20	コニカ株式会社	Silver halide photographic light-sensitive material
DE3740930A1 (en) *	1987-12-03	1989-06-15	Agfa Gevaert Ag	COLOR PHOTOGRAPHIC RECORDING MATERIAL WITH A PHENOLIC BLUE GREEN COUPLER
US5858460A (en) *	1991-07-01	1999-01-12	The United States Of America As Represented By The Secretary Of The Navy	Metal matrices reinforced with silver coated boron carbide particles
EP0576912B1 (en) *	1992-06-29	1997-10-22	Sterling Diagnostic Imaging, Inc.	In situ modification of gelatin carboxyl groups
US5411856A (en) *	1994-01-10	1995-05-02	Eastman Kodak Company	Carbamyl-substituted bis(vinylsulfonyl) methane hardeners

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2407347A1 (en) *	1973-02-15	1974-09-05	Fuji Photo Film Co Ltd	METHOD FOR FAST GENERATION OF PHOTOGRAPHICAL IMAGES
US3840370A (en) *	1973-05-07	1974-10-08	Eastman Kodak Co	Controlling after-hardening in hardenable hydrophilic colloids
FR2353881A1 (en) *	1976-06-03	1977-12-30	Agfa Gevaert Ag	PROCESS FOR HARDENING PHOTOGRAPHIC COATS CONTAINING GELATIN

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3132945A (en) *	1960-07-13	1964-05-12	Polaroid Corp	Silver halide emulsions containing vinyl sulfone-gelatin derivatives
JPS5639668B2 (en) *	1974-02-13	1981-09-14
DE2924035A1 (en) *	1979-06-13	1981-01-08	Agfa Gevaert Ag	METHOD FOR CHAIN EXTENSION OF GELATINE BY PARTIAL HARDENING
DE3224983A1 (en) *	1982-07-03	1984-01-05	Agfa-Gevaert Ag, 5090 Leverkusen	METHOD FOR CURING PHOTOGRAPHIC GELATINS WITH VINYL SULPHONES CONTAINING SULFONYL ETHYL SULFATE GROUPS
JPS60170841A (en) *	1984-02-16	1985-09-04	Fuji Photo Film Co Ltd	Method for hardening gelatin
JPS60258545A (en) *	1984-05-10	1985-12-20	Fuji Photo Film Co Ltd	Silver halide color photographic sensitive material
JPS61123834A (en) *	1984-10-23	1986-06-11	Konishiroku Photo Ind Co Ltd	Silver halide photosensitive material

1986
- 1986-03-18 DE DE19863608998 patent/DE3608998A1/en not_active Withdrawn
1987
- 1987-03-06 EP EP87103219A patent/EP0237887B1/en not_active Expired - Lifetime
- 1987-03-06 DE DE8787103219T patent/DE3783926D1/en not_active Expired - Fee Related
- 1987-03-17 JP JP62060268A patent/JPS62227145A/en active Pending
1989
- 1989-02-15 US US07/313,302 patent/US4939079A/en not_active Expired - Fee Related

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2407347A1 (en) *	1973-02-15	1974-09-05	Fuji Photo Film Co Ltd	METHOD FOR FAST GENERATION OF PHOTOGRAPHICAL IMAGES
US3840370A (en) *	1973-05-07	1974-10-08	Eastman Kodak Co	Controlling after-hardening in hardenable hydrophilic colloids
FR2353881A1 (en) *	1976-06-03	1977-12-30	Agfa Gevaert Ag	PROCESS FOR HARDENING PHOTOGRAPHIC COATS CONTAINING GELATIN

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
RESEARCH DISCLOSURE, Nr. 122, Juni 1974, Seiten 10,11, Zusammenfassung Nr. 12210, Havant, Hampshire, GB; D.S. DALLON, et al.: "Controlling after-hardening in hardenable hydrophilic colloids" *

Also Published As

Publication number	Publication date
EP0237887A2 (en)	1987-09-23
DE3783926D1 (en)	1993-03-18
US4939079A (en)	1990-07-03
DE3608998A1 (en)	1987-10-01
EP0237887B1 (en)	1993-02-03
JPS62227145A (en)	1987-10-06

Publication	Publication Date	Title
EP0239052A3 (en)	1989-05-10	Magnetic-shielding material
GB2212505B (en)	1990-07-25	Intumescent material
EP0241838A3 (en)	1988-09-14	Antithrombogenic material
GB2202228B (en)	1991-05-15	Silicate-comprising materials
GB8721682D0 (en)	1987-10-21	Frictional material
GB8723228D0 (en)	1987-11-04	Connecting elongate material
GB8724897D0 (en)	1987-11-25	Material
CS684085A1 (en)	1987-03-12	Hemostaticky material
GB8717840D0 (en)	1987-09-03	Construction material
EP0237887A3 (en)	1990-02-07	Photographic-recording material
GB8707561D0 (en)	1987-05-07	Material removal
EP0220604A3 (en)	1990-02-07	Electrophotographic-recording material
EP0315833A3 (en)	1990-06-20	Colour-photographic material
GB2204108B (en)	1991-04-17	Structural material
EP0218981A3 (en)	1987-06-16	Electrophotographic-recording material
GB8610844D0 (en)	1986-06-11	Material
CS300086A1 (en)	1987-09-17	Diamantovy kompozitni material
CS203486A1 (en)	1987-06-11	Zarovzdorny material
CS445486A1 (en)	1987-11-12	Kovokeramicky treci material
CS415686A1 (en)	1987-05-14	Navijatelny elektroizolacny vrstveny material
CS95686A1 (en)	1987-05-14	Filtracni material zejmena pro upravu vody
CS610386A1 (en)	1987-07-16	Zvedaci mechanismus pro rolovany textilni material u striharenskeho pokladaciho stolu
CS460086A1 (en)	1987-11-12	Kovografitovy material pre kruzky elektrickych motorov
ZA873952B (en)	1988-01-27	Constructional material
CS595086A1 (en)	1988-02-15	Teplom zvarovate ny viacvrstvovy material

Legal Events

Date	Code	Title	Description
1987-08-08	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
1987-09-23	17P	Request for examination filed	Effective date: 19870306
1987-09-23	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): BE DE FR GB NL
1989-12-21	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1990-02-07	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): BE DE FR GB NL
1992-01-02	17Q	First examination report despatched	Effective date: 19910722
1992-12-18	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
1993-02-03	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): BE DE FR GB NL
1993-03-18	REF	Corresponds to:	Ref document number: 3783926 Country of ref document: DE Date of ref document: 19930318
1993-05-28	ET	Fr: translation filed
1993-06-09	GBT	Gb: translation of ep patent filed (gb section 77(6)(a)/1977)	Effective date: 19930511
1993-12-04	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
1993-12-04	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
1994-01-26	26N	No opposition filed
1994-03-09	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: BE Payment date: 19940309 Year of fee payment: 8
1994-03-18	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: FR Payment date: 19940318 Year of fee payment: 8
1994-03-31	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: NL Payment date: 19940331 Year of fee payment: 8
1995-03-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: BE Effective date: 19950331
1995-04-12	REG	Reference to a national code	Ref country code: GB Ref legal event code: 746 Effective date: 19950315
1995-09-30	BERE	Be: lapsed	Owner name: AGFA-GEVAERT A.G. Effective date: 19950331
1995-10-01	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: NL Effective date: 19951001
1995-11-30	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: 19951130
1995-12-01	NLV4	Nl: lapsed or anulled due to non-payment of the annual fee	Effective date: 19951001
1996-03-22	REG	Reference to a national code	Ref country code: FR Ref legal event code: ST
1999-02-16	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: DE Payment date: 19990216 Year of fee payment: 13
1999-03-11	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: GB Payment date: 19990311 Year of fee payment: 13
2000-03-06	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20000306
2000-10-25	GBPC	Gb: european patent ceased through non-payment of renewal fee	Effective date: 20000306
2001-01-03	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20010103