GB819568A - Photographic diffusion transfer processes - Google Patents

Photographic diffusion transfer processes

Info

Publication number
GB819568A
GB819568A GB35201/57A GB3520157A GB819568A GB 819568 A GB819568 A GB 819568A GB 35201/57 A GB35201/57 A GB 35201/57A GB 3520157 A GB3520157 A GB 3520157A GB 819568 A GB819568 A GB 819568A
Authority
GB
United Kingdom
Prior art keywords
zinc
lead
antimony
gold
silver
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
GB35201/57A
Other languages
English (en)
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.)
Polaroid Corp
International Polaroid Corp
Original Assignee
Polaroid Corp
International Polaroid Corp
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 Polaroid Corp, International Polaroid Corp filed Critical Polaroid Corp
Publication of GB819568A publication Critical patent/GB819568A/en
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03CPHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00Photosensitive materials
    • G03C1/005Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • G03C1/06Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
    • G03C1/08Sensitivity-increasing substances
    • G03C1/10Organic substances
    • G03C1/12Methine and polymethine dyes
    • G03C1/22Methine and polymethine dyes with an even number of CH groups
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03CPHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00Photosensitive materials
    • G03C1/494Silver salt compositions other than silver halide emulsions; Photothermographic systems ; Thermographic systems using noble metal compounds
    • G03C1/496Binder-free compositions, e.g. evaporated
    • G03C1/4965Binder-free compositions, e.g. evaporated evaporated
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03CPHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C8/00Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
    • G03C8/24Photosensitive materials characterised by the image-receiving section
    • G03C8/26Image-receiving layers
    • G03C8/28Image-receiving layers containing development nuclei or compounds forming such nuclei

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paper (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
GB35201/57A 1956-12-03 1957-11-12 Photographic diffusion transfer processes Expired GB819568A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US819568XA 1956-12-03 1956-12-03

Publications (1)

Publication Number Publication Date
GB819568A true GB819568A (en) 1959-09-02

Family

ID=22167467

Family Applications (1)

Application Number Title Priority Date Filing Date
GB35201/57A Expired GB819568A (en) 1956-12-03 1957-11-12 Photographic diffusion transfer processes

Country Status (4)

Country Link
BE (1) BE562755A (enrdf_load_stackoverflow)
DE (1) DE1039841B (enrdf_load_stackoverflow)
FR (1) FR1195251A (enrdf_load_stackoverflow)
GB (1) GB819568A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL114060C (enrdf_load_stackoverflow) * 1957-07-02

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE500540A (enrdf_load_stackoverflow) * 1950-01-13

Also Published As

Publication number Publication date
DE1039841B (de) 1958-09-25
BE562755A (enrdf_load_stackoverflow)
FR1195251A (fr) 1959-11-16

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