FR836468A - Procédé de fabrication d'émulsions sensibles à la lumière - Google Patents

Procédé de fabrication d'émulsions sensibles à la lumière

Info

Publication number
FR836468A
FR836468A FR836468DA FR836468A FR 836468 A FR836468 A FR 836468A FR 836468D A FR836468D A FR 836468DA FR 836468 A FR836468 A FR 836468A
Authority
FR
France
Prior art keywords
manufacturing process
light sensitive
sensitive emulsions
emulsions
light
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
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie AG
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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR836468A publication Critical patent/FR836468A/fr
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

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)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
FR836468D 1937-04-19 1938-04-11 Procédé de fabrication d'émulsions sensibles à la lumière Expired FR836468A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE836468X 1937-04-19

Publications (1)

Publication Number Publication Date
FR836468A true FR836468A (fr) 1939-01-18

Family

ID=10034323

Family Applications (1)

Application Number Title Priority Date Filing Date
FR836468D Expired FR836468A (fr) 1937-04-19 1938-04-11 Procédé de fabrication d'émulsions sensibles à la lumière

Country Status (2)

Country Link
FR (1) FR836468A (fr)
GB (1) GB496049A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2748022A (en) * 1952-08-08 1956-05-29 Eastman Kodak Co Cellulose ester photographic emulsions

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR955267A (fr) * 1943-03-22 1950-01-11
US2420455A (en) * 1944-04-21 1947-05-13 Du Pont Process of preparing polyamide photographic emulsions
US2458403A (en) * 1945-03-31 1949-01-04 Eastman Kodak Co Photographic film employing hydrolyzed cellulose acetate emulsions
US2614931A (en) * 1947-08-13 1952-10-21 Eastman Kodak Co Method of preparing cellulose ester-silver-halide photographic emulsions
BE486662A (fr) * 1948-01-13
BE492187A (fr) * 1948-11-18
US2521925A (en) * 1948-11-18 1950-09-12 Eastman Kodak Co Chemical sensitization of photographic emulsions
BE492188A (fr) * 1948-11-18
BE492214A (fr) * 1948-11-18
NL103557C (fr) * 1956-06-07
BE573515A (fr) * 1957-12-04
US3533789A (en) * 1965-09-15 1970-10-13 Polaroid Corp Process of washing and protecting a diffusion transfer photographic silver print
CN115924762B (zh) * 2023-03-13 2023-06-06 南通腾革建筑机械设备有限公司 一种塔式起重机用的减震型平台

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2748022A (en) * 1952-08-08 1956-05-29 Eastman Kodak Co Cellulose ester photographic emulsions

Also Published As

Publication number Publication date
GB496049A (en) 1938-11-21

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