EP0408752A4 - Process for producing silver halide grains - Google Patents

Process for producing silver halide grains

Info

Publication number
EP0408752A4
EP0408752A4 EP19890908859 EP89908859A EP0408752A4 EP 0408752 A4 EP0408752 A4 EP 0408752A4 EP 19890908859 EP19890908859 EP 19890908859 EP 89908859 A EP89908859 A EP 89908859A EP 0408752 A4 EP0408752 A4 EP 0408752A4
Authority
EP
European Patent Office
Prior art keywords
silver halide
halide grains
producing silver
producing
grains
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.)
Withdrawn
Application number
EP19890908859
Other versions
EP0408752A1 (en
Inventor
Shigeharu Urabe
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 EP0408752A1 publication Critical patent/EP0408752A1/en
Publication of EP0408752A4 publication Critical patent/EP0408752A4/en
Withdrawn legal-status Critical Current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
    • G03C1/0051—Tabular grain emulsions
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Colloid Chemistry (AREA)
EP19890908859 1988-08-05 1989-07-28 Process for producing silver halide grains Withdrawn EP0408752A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP63195778A JPH0782208B2 (en) 1988-08-05 1988-08-05 Method for producing silver halide
JP195778/88 1988-08-05

Publications (2)

Publication Number Publication Date
EP0408752A1 EP0408752A1 (en) 1991-01-23
EP0408752A4 true EP0408752A4 (en) 1991-03-13

Family

ID=16346809

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19890908859 Withdrawn EP0408752A4 (en) 1988-08-05 1989-07-28 Process for producing silver halide grains

Country Status (3)

Country Link
EP (1) EP0408752A4 (en)
JP (1) JPH0782208B2 (en)
WO (1) WO1990001462A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6044547A (en) * 1983-08-20 1985-03-09 Mitsubishi Petrochem Co Ltd Polyphenylene ether composition having improved molding characteristics
JPH04139441A (en) * 1990-10-01 1992-05-13 Fuji Photo Film Co Ltd Production of silver halide emulsion
JP2811262B2 (en) * 1992-06-11 1998-10-15 富士写真フイルム株式会社 Method for producing silver halide grains
JPH086191A (en) 1994-06-17 1996-01-12 Konica Corp Silver halide grains, silver halide emulsion containing same and silver halide photographic sensitive material containing this emulsion
US20140004328A1 (en) * 2012-06-27 2014-01-02 Ticona Llc Ultralow Viscosity Liquid Crystalline Polymer Composition

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1472745A1 (en) * 1965-03-09 1972-02-03 Agfa Gevaert Ag Process for the preparation of silver halide dispersions
JPS5183097A (en) * 1974-12-17 1976-07-21 Fuji Photo Film Co Ltd

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1591608A (en) * 1976-09-14 1981-06-24 Agfa Gevaert Method and apparatus suitable for the preparation of silver halide emulsions
JPS5347397A (en) * 1976-10-13 1978-04-27 Oriental Photo Ind Co Ltd Manufacture of un form particle of stlver halide and its apparatus
US4251627A (en) * 1978-05-30 1981-02-17 E. I. Du Pont De Nemours And Company Jet mixing in preparation of monodisperse silver halide emulsions
JPH0822739B2 (en) * 1986-05-22 1996-03-06 富士写真フイルム株式会社 Method and apparatus for producing silver halide grains
JPH0723218B2 (en) * 1988-01-18 1995-03-15 富士写真フイルム株式会社 Method for producing silver halide grains

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1472745A1 (en) * 1965-03-09 1972-02-03 Agfa Gevaert Ag Process for the preparation of silver halide dispersions
JPS5183097A (en) * 1974-12-17 1976-07-21 Fuji Photo Film Co Ltd

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO9001462A1 *

Also Published As

Publication number Publication date
EP0408752A1 (en) 1991-01-23
JPH0244335A (en) 1990-02-14
WO1990001462A1 (en) 1990-02-22
JPH0782208B2 (en) 1995-09-06

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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

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17P Request for examination filed

Effective date: 19900612

AK Designated contracting states

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A4 Supplementary search report drawn up and despatched

Effective date: 19910123

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Effective date: 19920825

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

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18D Application deemed to be withdrawn

Effective date: 19950425