DE2129788C2 - Fotografisches Aufzeichnungmaterial - Google Patents

Fotografisches Aufzeichnungmaterial

Info

Publication number
DE2129788C2
DE2129788C2 DE19712129788 DE2129788A DE2129788C2 DE 2129788 C2 DE2129788 C2 DE 2129788C2 DE 19712129788 DE19712129788 DE 19712129788 DE 2129788 A DE2129788 A DE 2129788A DE 2129788 C2 DE2129788 C2 DE 2129788C2
Authority
DE
Germany
Prior art keywords
gelatin
modified
silver
emulsion
silver halide
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
DE19712129788
Other languages
German (de)
English (en)
Other versions
DE2129788A1 (de
Inventor
Bohdan East Brunswick N.J. Rakoczy
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and 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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of DE2129788A1 publication Critical patent/DE2129788A1/de
Application granted granted Critical
Publication of DE2129788C2 publication Critical patent/DE2129788C2/de
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
    • G03C1/047—Proteins, e.g. gelatine derivatives; Hydrolysis or extraction products of proteins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Ink Jet Recording Methods And Recording Media Thereof (AREA)
  • Medicinal Preparation (AREA)
  • Materials For Medical Uses (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Laminated Bodies (AREA)
DE19712129788 1970-06-23 1971-06-16 Fotografisches Aufzeichnungmaterial Expired DE2129788C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US4916770A 1970-06-23 1970-06-23

Publications (2)

Publication Number Publication Date
DE2129788A1 DE2129788A1 (de) 1971-12-30
DE2129788C2 true DE2129788C2 (de) 1982-05-13

Family

ID=21958372

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19712129788 Expired DE2129788C2 (de) 1970-06-23 1971-06-16 Fotografisches Aufzeichnungmaterial
DE19712166605 Expired DE2166605C3 (de) 1970-06-23 1971-06-16 Verfahren zur Herstellung einer degradierten modifizierten Gelatine

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE19712166605 Expired DE2166605C3 (de) 1970-06-23 1971-06-16 Verfahren zur Herstellung einer degradierten modifizierten Gelatine

Country Status (6)

Country Link
JP (1) JPS5545889B1 (enrdf_load_stackoverflow)
BE (1) BE768894A (enrdf_load_stackoverflow)
DE (2) DE2129788C2 (enrdf_load_stackoverflow)
FR (1) FR2099777A5 (enrdf_load_stackoverflow)
GB (1) GB1304966A (enrdf_load_stackoverflow)
IT (1) IT942363B (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1172399B1 (en) * 2000-07-13 2005-04-13 Fuji Photo Film B.V. Method for polymer modification

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE484328A (enrdf_load_stackoverflow) * 1947-08-13
FR1501821A (fr) * 1966-09-20 1967-11-18 Kodak Pathe Nouvelle émulsion photographique à grand pouvoir couvrant

Also Published As

Publication number Publication date
DE2129788A1 (de) 1971-12-30
DE2166605B2 (de) 1980-05-29
BE768894A (fr) 1971-12-23
JPS5545889B1 (enrdf_load_stackoverflow) 1980-11-20
GB1304966A (enrdf_load_stackoverflow) 1973-01-31
DE2166605C3 (de) 1981-02-05
IT942363B (it) 1973-03-20
DE2166605A1 (de) 1974-11-07
FR2099777A5 (enrdf_load_stackoverflow) 1972-03-17

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Legal Events

Date Code Title Description
D2 Grant after examination