GB1092814A - Sensitive silver halide photographic materials and emulsions therefor - Google Patents

Sensitive silver halide photographic materials and emulsions therefor

Info

Publication number
GB1092814A
GB1092814A GB51378/64A GB5137864A GB1092814A GB 1092814 A GB1092814 A GB 1092814A GB 51378/64 A GB51378/64 A GB 51378/64A GB 5137864 A GB5137864 A GB 5137864A GB 1092814 A GB1092814 A GB 1092814A
Authority
GB
United Kingdom
Prior art keywords
silver halide
emulsions
photographic materials
layer
dec
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
GB51378/64A
Inventor
Charles Allen Goffe
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak 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 Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of GB1092814A publication Critical patent/GB1092814A/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
    • G03C1/04—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with macromolecular additives; with layer-forming substances
    • G03C1/043—Polyalkylene oxides; Polyalkylene sulfides; Polyalkylene selenides; Polyalkylene tellurides
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/15—Lithographic emulsion

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)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Polyethers (AREA)

Abstract

1,092,814. Photographic materials. EASTMAN KODAK CO. Dec. 17, 1964 [Dec. 17, 1963], No.51378/64. Heading G2C. A sensitive photographic material comprises a support bearing a layer of silver halide emulsion whereof the silver halide contains at least 60 mole % of silver chloride and either this layer or an adjacent water-permeable layer contains a water-soluble block polymer of polyoxypropylene and polyoxyethylene in which the polyoxypropylene moiety has an average molecular weight of from 800 to 3000 and of which the polyoxyethylene units constitute from 10 to 70% by weight. The block polymer may comprise the residue of a polybasic acid, a polyhydroxy compound, a polyamine, a polyamide or a polythiol obtained by removal of 2 or more hydrogen atoms and/or an alkyl, alkyl carbonyl, aryl carbonyl or alkaryl carbonyl group at the end of a chain. The emulsions may contain quaternary ammonium, phosphonium and sulphonium salts to increase speed (see Specifications 557,178; 556, 457; 556,458; 558, 710; 874, 082 and 911, 501).
GB51378/64A 1963-12-17 1964-12-17 Sensitive silver halide photographic materials and emulsions therefor Expired GB1092814A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US331141A US3294540A (en) 1963-12-17 1963-12-17 Lith-type emulsions with block co-polymers

Publications (1)

Publication Number Publication Date
GB1092814A true GB1092814A (en) 1967-11-29

Family

ID=23292769

Family Applications (1)

Application Number Title Priority Date Filing Date
GB51378/64A Expired GB1092814A (en) 1963-12-17 1964-12-17 Sensitive silver halide photographic materials and emulsions therefor

Country Status (4)

Country Link
US (1) US3294540A (en)
DE (1) DE1447659A1 (en)
FR (1) FR1416850A (en)
GB (1) GB1092814A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2120800A (en) * 1982-04-30 1983-12-07 Fuji Photo Film Co Ltd Silver halide photographic materials and process of developing them

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3433639A (en) * 1963-12-17 1969-03-18 Eastman Kodak Co Photographic emulsion containing a block polymer sensitized with saponin
US3516830A (en) * 1965-09-17 1970-06-23 Eastman Kodak Co Photographic silver halide emulsions and elements
US3518085A (en) * 1965-09-23 1970-06-30 Eastman Kodak Co Lith-type emulsions containing a polyalkyleneoxy polymer and a 3-pyrazolidone developing agent
GB1252960A (en) * 1968-07-09 1971-11-10
US3632340A (en) * 1968-09-09 1972-01-04 Eastman Kodak Co Cored direct positive silver halide emulsion developed with polyhydroxybenzene
GB1306801A (en) * 1969-04-02 1973-02-14 Agfa Gevaert Ag Production of photographic silver images
JPS576092B2 (en) * 1971-12-28 1982-02-03
JPS56765B2 (en) * 1974-06-06 1981-01-09
JPS52108130A (en) * 1976-03-08 1977-09-10 Fuji Photo Film Co Ltd Image formation
JPS59116647A (en) 1982-12-13 1984-07-05 Konishiroku Photo Ind Co Ltd Silver halide photosensitive material
JPS59188641A (en) 1983-04-11 1984-10-26 Fuji Photo Film Co Ltd Silver halide photographic emulsion
JPH0627619A (en) * 1992-05-13 1994-02-04 Fuji Photo Film Co Ltd Color photographic bleach-fixing composition
EP0967086B1 (en) 1998-06-18 2001-03-21 ILFORD Imaging Switzerland GmbH Recording materials for ink jet printing
US6071688A (en) * 1998-07-29 2000-06-06 Eastman Kodak Company Providing additives to a coating composition by vaporization
US8728449B2 (en) * 2005-01-22 2014-05-20 Monosol Llc Water-soluble film article having salt layer, and method of making the same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2423549A (en) * 1945-01-10 1947-07-08 Du Pont Silver halide photographic emulsions sensitized by polyalkylene glycols
US2674619A (en) * 1953-10-19 1954-04-06 Wyandotte Chemicals Corp Polyoxyalkylene compounds
US3022335A (en) * 1955-03-30 1962-02-20 Wyandotte Chemicals Corp Surface active polyoxyalkylene compounds having a plurality of heteric polyoxypropylene-polyoxyethylene chains
US3030209A (en) * 1958-07-02 1962-04-17 Eastman Kodak Co High-contrast photographic silver chloride emulsions and method of processing
US3084044A (en) * 1960-12-09 1963-04-02 Gen Aniline & Film Corp Nitrogenous heterocyclic carboxyal-kylmercapto polyoxyalkylene ester photographic sensitizer
BE625436A (en) * 1961-11-29

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2120800A (en) * 1982-04-30 1983-12-07 Fuji Photo Film Co Ltd Silver halide photographic materials and process of developing them

Also Published As

Publication number Publication date
DE1447659A1 (en) 1969-02-20
FR1416850A (en) 1965-11-05
US3294540A (en) 1966-12-27

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