FR1336460A - emulsions and photographic elements - Google Patents

emulsions and photographic elements

Info

Publication number
FR1336460A
FR1336460A FR907861A FR907861A FR1336460A FR 1336460 A FR1336460 A FR 1336460A FR 907861 A FR907861 A FR 907861A FR 907861 A FR907861 A FR 907861A FR 1336460 A FR1336460 A FR 1336460A
Authority
FR
France
Prior art keywords
emulsions
photographic elements
photographic
elements
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
FR907861A
Other languages
French (fr)
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
Priority claimed from US94989A external-priority patent/US3142568A/en
Priority claimed from US134109A external-priority patent/US3325286A/en
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of FR1336460A publication Critical patent/FR1336460A/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
    • G03C1/053—Polymers obtained by reactions involving only carbon-to-carbon unsaturated bonds, e.g. vinyl polymers
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
FR907861A 1961-03-13 1962-08-27 emulsions and photographic elements Expired FR1336460A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US94989A US3142568A (en) 1961-03-13 1961-03-13 Photographic emulsions, elements, and processes
US134109A US3325286A (en) 1961-08-28 1961-08-28 Photographic emulsions and elements

Publications (1)

Publication Number Publication Date
FR1336460A true FR1336460A (en) 1963-08-30

Family

ID=26789419

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1317556D Expired FR1317556A (en) 1961-03-13
FR907861A Expired FR1336460A (en) 1961-03-13 1962-08-27 emulsions and photographic elements

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR1317556D Expired FR1317556A (en) 1961-03-13

Country Status (4)

Country Link
BE (2) BE614804A (en)
DE (2) DE1188438B (en)
FR (2) FR1336460A (en)
GB (2) GB955197A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI125418B (en) * 2010-10-15 2015-10-15 Kemira Oyj Anionic dispersion polymerization process

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE560788C (en) * 1929-10-24 1932-10-07 Roehm & Haas Akt Ges Plates, films, papers, etc. for photographic use
DE602549C (en) * 1932-08-10 1934-12-29 I G Farbenindustrie Akt Ges Photographic light sensitive material
DE645625C (en) * 1932-08-10 1937-06-23 I G Farbenindustrie Akt Ges Photographic light sensitive material
DE684425C (en) * 1934-09-15 1939-11-28 Chemische Forschungs Gmbh Coating materials for the production of printing forms
US2197809A (en) * 1938-01-03 1940-04-23 Du Pont Film Mfg Corp Photographic process and emulsion utilizing cation-active surface active agents
US2240470A (en) * 1940-03-02 1941-04-29 Eastman Kodak Co Photographic gelatin layer containing a monoester of sorbitol
US2240476A (en) * 1940-03-12 1941-04-29 Eastman Kodak Co Photographic gelatin layer containing an ester of sulphosuccinic acid
US2240472A (en) * 1940-03-19 1941-04-29 Eastman Kodak Co Photographic gelatin layer containing a di-(polyalkylene glycoxy) alkane
DE748950C (en) * 1942-03-19 1944-11-14 Use of salt-like condensation products from succinic anhydrides with tertiary amino compounds as wetting agents in the production or processing of photographic layers
US2708162A (en) * 1954-04-29 1955-05-10 Eastman Kodak Co Urazole stabilizer for emulsions sensitized with alkylene oxide polymers
BE530063A (en) * 1953-07-01
US2708161A (en) * 1954-04-29 1955-05-10 Eastman Kodak Co Parabanic acid stabilizer for photographic emulsions sensitized with alkylene oxide polymers
US2704716A (en) * 1954-06-17 1955-03-22 Eastman Kodak Co Melonate and cyamelurate stabilizers for photographic emulsions sensitized with alkylene oxide polymers

Also Published As

Publication number Publication date
GB961490A (en) 1964-06-24
FR1317556A (en) 1963-05-08
DE1188438B (en) 1965-03-04
DE1284289B (en) 1968-11-28
GB955197A (en) 1964-04-15
BE614804A (en) 1962-09-07
BE621797A (en) 1963-02-27

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