EP0573650A4 - Silver halide photographic material. - Google Patents

Silver halide photographic material.

Info

Publication number
EP0573650A4
EP0573650A4 EP19920901465 EP92901465A EP0573650A4 EP 0573650 A4 EP0573650 A4 EP 0573650A4 EP 19920901465 EP19920901465 EP 19920901465 EP 92901465 A EP92901465 A EP 92901465A EP 0573650 A4 EP0573650 A4 EP 0573650A4
Authority
EP
European Patent Office
Prior art keywords
silver halide
halide photographic
photographic material
silver
photographic
Prior art date
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
EP19920901465
Other languages
German (de)
French (fr)
Other versions
EP0573650A1 (en
EP0573650B1 (en
Inventor
Hiroyuki Mifune
Kimiyasu Morimura
Hirotomo Sasaki
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.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film Co Ltd
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.)
Filing date
Publication date
Application filed by Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Publication of EP0573650A1 publication Critical patent/EP0573650A1/en
Publication of EP0573650A4 publication Critical patent/EP0573650A4/en
Application granted granted Critical
Publication of EP0573650B1 publication Critical patent/EP0573650B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
    • G03C1/08—Sensitivity-increasing substances
    • G03C1/10—Organic substances
    • G03C1/12—Methine and polymethine dyes
    • G03C1/14—Methine and polymethine dyes with an odd number of CH groups
    • G03C1/18—Methine and polymethine dyes with an odd number of CH groups with three CH groups
    • 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
    • G03C1/08—Sensitivity-increasing substances
    • G03C1/09—Noble metals or mercury; Salts or compounds thereof; Sulfur, selenium or tellurium, or compounds thereof, e.g. for chemical sensitising
    • 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
    • G03C1/08—Sensitivity-increasing substances
    • G03C1/10—Organic substances
    • G03C1/12—Methine and polymethine dyes
    • 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
    • G03C1/08—Sensitivity-increasing substances
    • G03C1/10—Organic substances
    • G03C1/12—Methine and polymethine dyes
    • G03C1/127—Methine and polymethine dyes the polymethine chain forming part of a carbocyclic ring
    • 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
    • G03C1/08—Sensitivity-increasing substances
    • G03C1/10—Organic substances
    • G03C1/12—Methine and polymethine dyes
    • G03C1/14—Methine and polymethine dyes with an odd number of CH groups
    • G03C1/20—Methine and polymethine dyes with an odd number of CH groups with more than three CH groups

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)
  • Plural Heterocyclic Compounds (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
EP92901465A 1991-12-18 1991-12-18 Silver halide photographic material Expired - Lifetime EP0573650B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP1991/001730 WO1993012459A1 (en) 1991-12-18 1991-12-18 Silver halide photographic material

Publications (3)

Publication Number Publication Date
EP0573650A1 EP0573650A1 (en) 1993-12-15
EP0573650A4 true EP0573650A4 (en) 1994-11-17
EP0573650B1 EP0573650B1 (en) 1999-03-31

Family

ID=14014781

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92901465A Expired - Lifetime EP0573650B1 (en) 1991-12-18 1991-12-18 Silver halide photographic material

Country Status (3)

Country Link
EP (1) EP0573650B1 (en)
DE (1) DE69131075T2 (en)
WO (1) WO1993012459A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5576173A (en) * 1994-09-09 1996-11-19 Eastman Kodak Company Photographic elements with J-aggregating dicarbocyanine infrared sensitizing dyes

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA800958A (en) * 1965-06-17 1968-12-10 Eastman Kodak Company Sensitization of photographic systems
US3772031A (en) * 1971-12-02 1973-11-13 Eastman Kodak Co Silver halide grains and photographic emulsions
JPS61273535A (en) * 1985-05-29 1986-12-03 Konishiroku Photo Ind Co Ltd Photographic element
EP0341958A2 (en) * 1988-05-07 1989-11-15 Konica Corporation Silver halide photographic material
JPH02140736A (en) * 1988-11-21 1990-05-30 Fuji Photo Film Co Ltd Silver halide photographic sensitive material
EP0454069A1 (en) * 1990-04-27 1991-10-30 Konica Corporation Silver halide photographic emulsion

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE378116A (en) * 1930-03-12
BE380472A (en) * 1930-06-11
FR741572A (en) * 1931-08-27 1933-02-14
US2112140A (en) * 1935-07-10 1938-03-22 Eastman Kodak Co Process for preparing carbocyanine dyes
US2503776A (en) * 1947-03-21 1950-04-11 Eastman Kodak Co Cyanine dyes containing a sulfohydrocarbon radical
BE526524A (en) * 1953-02-27
US2734900A (en) * 1953-12-28 1956-02-14 Chxgh
JPS6167845A (en) * 1984-09-11 1986-04-08 Konishiroku Photo Ind Co Ltd Silver halide photosensitive material
EP0180549B1 (en) * 1984-11-02 1991-01-16 Ilford Ag Process for making photographic direct-positive emulsions
JPS62178235A (en) * 1986-01-31 1987-08-05 Konishiroku Photo Ind Co Ltd Silver halide photographic sensitive material
JPH03260640A (en) * 1990-03-12 1991-11-20 Fuji Photo Film Co Ltd Silver halide photographic emulsion, production thereof and photosensitive material containing the emulsion

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA800958A (en) * 1965-06-17 1968-12-10 Eastman Kodak Company Sensitization of photographic systems
US3772031A (en) * 1971-12-02 1973-11-13 Eastman Kodak Co Silver halide grains and photographic emulsions
JPS61273535A (en) * 1985-05-29 1986-12-03 Konishiroku Photo Ind Co Ltd Photographic element
EP0341958A2 (en) * 1988-05-07 1989-11-15 Konica Corporation Silver halide photographic material
JPH02140736A (en) * 1988-11-21 1990-05-30 Fuji Photo Film Co Ltd Silver halide photographic sensitive material
EP0454069A1 (en) * 1990-04-27 1991-10-30 Konica Corporation Silver halide photographic emulsion

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 11, no. 134 (P - 571)<2581> 28 April 1987 (1987-04-28) *
PATENT ABSTRACTS OF JAPAN vol. 14, no. 376 (P - 1092) 14 August 1990 (1990-08-14) *
See also references of WO9312459A1 *

Also Published As

Publication number Publication date
EP0573650A1 (en) 1993-12-15
DE69131075T2 (en) 1999-08-12
WO1993012459A1 (en) 1993-06-24
EP0573650B1 (en) 1999-03-31
DE69131075D1 (en) 1999-05-06

Similar Documents

Publication Publication Date Title
EP0476345A3 (en) Silver halide photographic material
EP0658804A3 (en) Silver halide photographic material.
EP0647878A3 (en) Silver halide photographic material.
DE69201315D1 (en) Silver halide photographic material.
DE69203576D1 (en) Color photographic silver halide material.
EP0534283A3 (en) Silver halide photographic light-sensitive material
DE69200039T2 (en) Color photographic silver halide material.
EP0578103A3 (en) Silver halide photographic material.
EP0490302A3 (en) Silver halide photographic materials
EP0577138A3 (en) Silver halide photographic material.
EP0569821A3 (en) Light-sensitive silver halide photographic material.
EP0456163A3 (en) Silver halide photographic materials
DE69201338D1 (en) Silver halide photographic material.
DE59201283D1 (en) Silver halide photographic material.
GB9115620D0 (en) Photographic silver halide colour material
EP0512496A3 (en) Silver halide photographic material
EP0583787A3 (en) Silver halide photographic material
EP0567118A3 (en) Silver halide photographic material.
EP0610921A3 (en) Silver halide color photographic material.
EP0618492A3 (en) Silver halide color photographic material.
EP0581200A3 (en) Silver halide photographic light-sensitive material.
EP0614113A3 (en) Silver halide photographic photosensitive material.
EP0653674A3 (en) Light-sensitive silver halide color photographic material.
EP0588130A3 (en) Silver halide photographic material
EP0508390A3 (en) Light-sensitive silver halide photographic material

Legal Events

Date Code Title Description
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

17P Request for examination filed

Effective date: 19930817

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): DE FR GB NL

A4 Supplementary search report drawn up and despatched
AK Designated contracting states

Kind code of ref document: A4

Designated state(s): DE FR GB NL

17Q First examination report despatched

Effective date: 19970121

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

RBV Designated contracting states (corrected)

Designated state(s): DE GB

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE GB

REF Corresponds to:

Ref document number: 69131075

Country of ref document: DE

Date of ref document: 19990506

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
REG Reference to a national code

Ref country code: GB

Ref legal event code: IF02

REG Reference to a national code

Ref country code: GB

Ref legal event code: 732E

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20081211

Year of fee payment: 18

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20081217

Year of fee payment: 18

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20091218

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: 20100701

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: 20091218