GB974723A - Light sensitive gelatino-silver halide photographic emulsions - Google Patents

Light sensitive gelatino-silver halide photographic emulsions

Info

Publication number
GB974723A
GB974723A GB29442/63A GB2944263A GB974723A GB 974723 A GB974723 A GB 974723A GB 29442/63 A GB29442/63 A GB 29442/63A GB 2944263 A GB2944263 A GB 2944263A GB 974723 A GB974723 A GB 974723A
Authority
GB
United Kingdom
Prior art keywords
silver halide
light sensitive
halide photographic
photographic emulsions
sensitive gelatino
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.)
Expired
Application number
GB29442/63A
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.)
Kodak Ltd
Original Assignee
Kodak 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 Kodak Ltd filed Critical Kodak Ltd
Publication of GB974723A publication Critical patent/GB974723A/en
Expired 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
    • G03C1/30—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)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)

Abstract

974, 723. Photographic silver halide emulsions. KODAK Ltd. July 25,1963 [July 25, 1962], No. 29442/63. Heading G2C. A photographic gelatino-silver halide emulsion is hardened with a compound of the formula where R2 is an alkyl group of up to 4 carbon atoms, X is halogen and Y is -NR2 or halogen. The compounds also may act as antifoggants. In the examples dimethylaminophosphoryldichloride and bis- (dimethylamino)phosphorylchloride and the corresponding fluorides and diethylamino compounds are used.
GB29442/63A 1962-07-25 1963-07-25 Light sensitive gelatino-silver halide photographic emulsions Expired GB974723A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21246562A 1962-07-25 1962-07-25

Publications (1)

Publication Number Publication Date
GB974723A true GB974723A (en) 1964-11-11

Family

ID=22791140

Family Applications (2)

Application Number Title Priority Date Filing Date
GB29442/63A Expired GB974723A (en) 1962-07-25 1963-07-25 Light sensitive gelatino-silver halide photographic emulsions
GB2593/64A Expired GB1004658A (en) 1962-07-25 1964-01-21 Light sensitive silver halide photographic emulsions

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB2593/64A Expired GB1004658A (en) 1962-07-25 1964-01-21 Light sensitive silver halide photographic emulsions

Country Status (2)

Country Link
US (1) US3125449A (en)
GB (2) GB974723A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0124795A2 (en) 1983-04-11 1984-11-14 Fuji Photo Film Co., Ltd. Silver halide photographic emulsion
US6468339B1 (en) 2001-08-23 2002-10-22 Eastman Kodak Company Alumina filled gelatin
EP2385425A1 (en) 2010-05-07 2011-11-09 Fujifilm Corporation Silver halide photographic light-sensitive material for movie
WO2012035314A1 (en) 2010-09-17 2012-03-22 Fujifilm Manufacturing Europe Bv Photographic paper
WO2021213762A1 (en) 2020-04-24 2021-10-28 Fujifilm Manufacturing Europe Bv Photographic paper

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61128241A (en) * 1984-11-28 1986-06-16 Fuji Photo Film Co Ltd Curing method of gelatin
DE69021146T2 (en) * 1989-07-14 1996-02-01 Agfa Gevaert Nv Fast acting hardener for photographic gelatin layers.
US8513878B2 (en) 2006-09-28 2013-08-20 Fujifilm Corporation Spontaneous emission display, spontaneous emission display manufacturing method, transparent conductive film, electroluminescence device, solar cell transparent electrode, and electronic paper transparent electrode

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0124795A2 (en) 1983-04-11 1984-11-14 Fuji Photo Film Co., Ltd. Silver halide photographic emulsion
US6468339B1 (en) 2001-08-23 2002-10-22 Eastman Kodak Company Alumina filled gelatin
EP2385425A1 (en) 2010-05-07 2011-11-09 Fujifilm Corporation Silver halide photographic light-sensitive material for movie
WO2012035314A1 (en) 2010-09-17 2012-03-22 Fujifilm Manufacturing Europe Bv Photographic paper
WO2021213762A1 (en) 2020-04-24 2021-10-28 Fujifilm Manufacturing Europe Bv Photographic paper

Also Published As

Publication number Publication date
GB1004658A (en) 1965-09-15
US3125449A (en) 1964-03-17

Similar Documents

Publication Publication Date Title
GB959182A (en) A process of preventing darkening and the formation of precipitates in photographic developers
GB1128840A (en) Supersensitised silver halide emulsions
GB1374780A (en) Photographic materials containing a bis-aminimide compound
GB990268A (en) Fog reduction in photographic silver halide emulsions
GB974723A (en) Light sensitive gelatino-silver halide photographic emulsions
GB1374779A (en) Photographic materials containing a bis-acylhydrazinium compound
GB1297655A (en)
GB960675A (en) Improvements in or relating to silver halide emulsions containing antifogging and stabilizing agents
GB1137580A (en) Improvements in or relating to photographic silver halide emulsions
GB1164095A (en) A Method of Preparing Photographic Light-Sensitive Elements
GB984381A (en) Improvements in silver halide emulsions
GB1298965A (en) Process for the development of silver halide photographic material
GB994869A (en) Improvements in photographic silver halide emulsions
GB1051734A (en)
GB1026316A (en) Improvements in or relating to photographic materials
GB1157617A (en) Method of making 3-Pyrazolidones
GB1203845A (en) Silver halide developing agents
GB1198450A (en) Coating Composition and Photographic Element Containing the Composition
GB1267731A (en) Improvements in or relating to photographic materials
GB1200188A (en) Improvements in or relating to photographic light-sensitive material
GB1363301A (en) Supersensitising combination'
GB1342149A (en) Sensitized silver halide phitographic emulsion
ES356582A1 (en) Improvements in the photographic characteristics of silver halide emulsions
GB1139098A (en) Improvements in or relating to photographic developers
GB928153A (en) Improved direct positive photographic emulsions