USH706H - Silver halide color photosensitive materials - Google Patents

Silver halide color photosensitive materials Download PDF

Info

Publication number
USH706H
USH706H US07/237,205 US23720588A USH706H US H706 H USH706 H US H706H US 23720588 A US23720588 A US 23720588A US H706 H USH706 H US H706H
Authority
US
United States
Prior art keywords
group
compounds
sub
silver halide
formula
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.)
Abandoned
Application number
US07/237,205
Other languages
English (en)
Inventor
Osamu Takahashi
Nobuo Furutachi
Masakazu Morigaki
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
Assigned to FUJI PHOTO FILM CO., LTD. reassignment FUJI PHOTO FILM CO., LTD. ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: FURUTACHI, NOBUO, MORIGAKI, MASAKAZU, TAKAHASHI, OSAMU
Application granted granted Critical
Publication of USH706H publication Critical patent/USH706H/en
Assigned to FUJI PHOTO FILM CO., LTD. reassignment FUJI PHOTO FILM CO., LTD. ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: FURUTACHI, NOBUO, MORIGAKI, MASAKAZU, TAKAHASHI, OSAMU
Abandoned 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
    • 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
    • G03C7/392—Additives
    • G03C7/39208—Organic compounds
    • G03C7/39236—Organic compounds with a function having at least two elements among nitrogen, sulfur or oxygen

Definitions

  • the compounds represented by said general formula (I) and (II) have preferably a solubility of no more than 5% by weight in water at 25° C., more preferably, no more than 1% by weight.
  • These color developing and black and white developing solutions generally have a pH value of 9 to 12.
  • the replenishment of these solutions is generally in an amount of 3 liters or less per 1 m 2 of photosensitive materials though depending on the sorts of color photosensitive materials to be treated and the amount can be decreased to 500 ml or less by lowering the concentration of bromide ions contained in the solution to be supplied.
  • the replenish amount of the developing solution is decreased, it is desirable to diminish the area made in contact with the air in a treating tank to prevent the evaporation and air oxidation of the solution. Further, the replenish amount of the developing solution can be lowered by means of restricting the accumulation of bromide ions in the developing solution.
  • various processing solutions are used at a temperature of 10° to 50° C., normally in the range of 33° to 38° C.
  • the temperature may be raised to accelerate the processing and shorten the processing time or may be lowered to improve the image quality and the stability of the processing solutions.
  • the processing using cobalt or hydrogen peroxide intensification disclosed in West German Patent No. 2,226,770 or U.S. Pat. No. 3,674,499 may be carried out so as to curtail the amount of silver of photosensitive materials.

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
US07/237,205 1987-08-28 1988-08-29 Silver halide color photosensitive materials Abandoned USH706H (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP62-214681 1987-08-28
JP62214681A JPH07109500B2 (ja) 1987-08-28 1987-08-28 ハロゲン化銀カラ−写真感光材料

Publications (1)

Publication Number Publication Date
USH706H true USH706H (en) 1989-11-07

Family

ID=16659819

Family Applications (1)

Application Number Title Priority Date Filing Date
US07/237,205 Abandoned USH706H (en) 1987-08-28 1988-08-29 Silver halide color photosensitive materials

Country Status (4)

Country Link
US (1) USH706H (de)
EP (1) EP0305926B1 (de)
JP (1) JPH07109500B2 (de)
DE (1) DE3879816D1 (de)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5043256A (en) * 1988-09-27 1991-08-27 Fuji Photo Film Co., Ltd. Color photographic material
US5089380A (en) * 1989-10-02 1992-02-18 Eastman Kodak Company Methods of preparation of precipitated coupler dispersions with increased photographic activity
US5356770A (en) * 1992-05-29 1994-10-18 Eastman Kodak Compamn Color photographic materials and methods with stabilized silver chloride emulsions
US5443947A (en) * 1993-11-30 1995-08-22 Eastman Kodak Company Heat stabilized silver chloride photographic emulsions containing thiosulfonate/sulfinate compounds
US5536633A (en) * 1993-11-30 1996-07-16 Eastman Kodak Company Heat stabilized silver chloride photographic emulsions containing sulfur donors and sulfinate compounds
WO2024035712A1 (en) * 2022-08-08 2024-02-15 Ohio State Innovation Foundation Jigs and related methods for guiding a cutting instrument for controlled surgical cutting of a body portion of a patient

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5601970A (en) * 1995-01-03 1997-02-11 Eastman Kodak Company Photographic elements exhibiting improved stability

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE705617A (de) 1966-11-30 1968-03-01
FR1524760A (fr) 1967-05-29 1968-05-10 Wolfen Filmfab Veb Matériel multicouche pour photographie en couleurs et son procédé de fabrication
DE1572264A1 (de) 1966-12-06 1970-03-05 Wolfen Filmfab Veb Farbenfotografisches Mehrschichtenmaterial und Verfahren zu seiner Herstellung

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6045413B2 (ja) * 1976-08-11 1985-10-09 富士写真フイルム株式会社 熱現像感光材料
JPS5936733B2 (ja) * 1976-08-11 1984-09-05 富士写真フイルム株式会社 ハロゲン化銀写真感光材料
JPS5817946B2 (ja) * 1979-11-06 1983-04-11 コニカ株式会社 ハロゲン化銀写真感光材料
JPS5975249A (ja) * 1982-10-22 1984-04-27 Fuji Photo Film Co Ltd ハロゲン化銀カラ−写真感光材料
JPS6142652A (ja) * 1984-08-07 1986-03-01 Fuji Photo Film Co Ltd ハロゲン化銀写真感光材料
JPS6289038A (ja) * 1985-10-15 1987-04-23 Fuji Photo Film Co Ltd ハロゲン化銀写真乳剤
JPH0625861B2 (ja) * 1985-12-17 1994-04-06 富士写真フイルム株式会社 ハロゲン化銀カラ−写真感光材料

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE705617A (de) 1966-11-30 1968-03-01
DE1572264A1 (de) 1966-12-06 1970-03-05 Wolfen Filmfab Veb Farbenfotografisches Mehrschichtenmaterial und Verfahren zu seiner Herstellung
FR1524760A (fr) 1967-05-29 1968-05-10 Wolfen Filmfab Veb Matériel multicouche pour photographie en couleurs et son procédé de fabrication

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Patent Abstracts of Japan, vol. 12, No. 16, (p. 656) Jan. '88.
Patent Abstracts of Japan, vol. II, No. 342 (p. 635) Nov. '87.

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5043256A (en) * 1988-09-27 1991-08-27 Fuji Photo Film Co., Ltd. Color photographic material
US5089380A (en) * 1989-10-02 1992-02-18 Eastman Kodak Company Methods of preparation of precipitated coupler dispersions with increased photographic activity
US5356770A (en) * 1992-05-29 1994-10-18 Eastman Kodak Compamn Color photographic materials and methods with stabilized silver chloride emulsions
US5443947A (en) * 1993-11-30 1995-08-22 Eastman Kodak Company Heat stabilized silver chloride photographic emulsions containing thiosulfonate/sulfinate compounds
US5536633A (en) * 1993-11-30 1996-07-16 Eastman Kodak Company Heat stabilized silver chloride photographic emulsions containing sulfur donors and sulfinate compounds
WO2024035712A1 (en) * 2022-08-08 2024-02-15 Ohio State Innovation Foundation Jigs and related methods for guiding a cutting instrument for controlled surgical cutting of a body portion of a patient

Also Published As

Publication number Publication date
JPH07109500B2 (ja) 1995-11-22
DE3879816D1 (de) 1993-05-06
JPS6457259A (en) 1989-03-03
EP0305926B1 (de) 1993-03-31
EP0305926A1 (de) 1989-03-08

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Legal Events

Date Code Title Description
AS Assignment

Owner name: FUJI PHOTO FILM CO., LTD., JAPAN

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:TAKAHASHI, OSAMU;FURUTACHI, NOBUO;MORIGAKI, MASAKAZU;REEL/FRAME:004961/0750

Effective date: 19880816

STPP Information on status: patent application and granting procedure in general

Free format text: DEFENSIVE PUBLICATION OR SIR FILE

AS Assignment

Owner name: FUJI PHOTO FILM CO., LTD., JAPAN

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNORS:TAKAHASHI, OSAMU;FURUTACHI, NOBUO;MORIGAKI, MASAKAZU;REEL/FRAME:005243/0775

Effective date: 19890427