AU624946B2 - Speed and contrast promoted silver halide doped emulsions - Google Patents

Speed and contrast promoted silver halide doped emulsions

Info

Publication number
AU624946B2
AU624946B2 AU54632/90A AU5463290A AU624946B2 AU 624946 B2 AU624946 B2 AU 624946B2 AU 54632/90 A AU54632/90 A AU 54632/90A AU 5463290 A AU5463290 A AU 5463290A AU 624946 B2 AU624946 B2 AU 624946B2
Authority
AU
Australia
Prior art keywords
speed
silver halide
promoted silver
halide doped
contrast
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.)
Ceased
Application number
AU54632/90A
Other languages
English (en)
Other versions
AU5463290A (en
Inventor
Kevin Peter Hall
Steven Michael Shor
Sean Dennis Slater
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing 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.)
Filing date
Publication date
Application filed by Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Publication of AU5463290A publication Critical patent/AU5463290A/en
Application granted granted Critical
Publication of AU624946B2 publication Critical patent/AU624946B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • 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
    • G03C1/067—Additives for high contrast images, other than hydrazine compounds
    • 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
    • G03C5/29—Development processes or agents therefor
    • G03C5/305—Additives other than developers

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AU54632/90A 1989-05-18 1990-05-02 Speed and contrast promoted silver halide doped emulsions Ceased AU624946B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB898911453A GB8911453D0 (en) 1989-05-18 1989-05-18 Speed and contrast promoted silver halide rhodium doped emulsions
GB8911453 1989-05-18

Publications (2)

Publication Number Publication Date
AU5463290A AU5463290A (en) 1990-11-22
AU624946B2 true AU624946B2 (en) 1992-06-25

Family

ID=10656972

Family Applications (1)

Application Number Title Priority Date Filing Date
AU54632/90A Ceased AU624946B2 (en) 1989-05-18 1990-05-02 Speed and contrast promoted silver halide doped emulsions

Country Status (6)

Country Link
EP (1) EP0398600B1 (fr)
JP (1) JPH036551A (fr)
AU (1) AU624946B2 (fr)
CA (1) CA2016495A1 (fr)
DE (1) DE69028801T2 (fr)
GB (1) GB8911453D0 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100903531B1 (ko) 1998-07-15 2009-06-23 데이진 가부시키가이샤 티오벤즈이미다졸 유도체
MX2011004505A (es) 2008-10-29 2011-05-31 Merck Sharp & Dohme Derivados novedosos de bencimidazol ciclico, utiles como agentes antidiabeticos.
CA2741672A1 (fr) 2008-10-31 2010-05-06 Merck Sharp & Dohme Corp. Nouveaux agents antidiabetiques utiles avec des derives de benzimidazole cycliques

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU593636B2 (en) * 1986-04-02 1990-02-15 Fuji Photo Film Co., Ltd. Silver halide photographic material and image-forming method using the same
AU611990B2 (en) * 1988-01-18 1991-06-27 Fuji Photo Film Co., Ltd. Silver halide color light-sensitive material comprising pyrazoloazole coupler

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS495334A (fr) * 1972-04-28 1974-01-18
DE3403825A1 (de) * 1983-02-04 1984-08-16 Mitsubishi Paper Mills, Ltd., Tokyo Fotografische, fotoempfindliche silberhalogenidmaterialien
JPH0612406B2 (ja) * 1986-11-14 1994-02-16 富士写真フイルム株式会社 超硬調ネガ型ハロゲン化銀写真感光材料

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU593636B2 (en) * 1986-04-02 1990-02-15 Fuji Photo Film Co., Ltd. Silver halide photographic material and image-forming method using the same
AU611990B2 (en) * 1988-01-18 1991-06-27 Fuji Photo Film Co., Ltd. Silver halide color light-sensitive material comprising pyrazoloazole coupler

Also Published As

Publication number Publication date
EP0398600A2 (fr) 1990-11-22
CA2016495A1 (fr) 1990-11-18
JPH036551A (ja) 1991-01-14
EP0398600A3 (fr) 1991-10-09
DE69028801T2 (de) 1997-04-10
EP0398600B1 (fr) 1996-10-09
AU5463290A (en) 1990-11-22
DE69028801D1 (de) 1996-11-14
GB8911453D0 (en) 1989-07-05

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