FR802771A - photosensitive emulsions with direct blackening - Google Patents

photosensitive emulsions with direct blackening

Info

Publication number
FR802771A
FR802771A FR802771DA FR802771A FR 802771 A FR802771 A FR 802771A FR 802771D A FR802771D A FR 802771DA FR 802771 A FR802771 A FR 802771A
Authority
FR
France
Prior art keywords
photosensitive emulsions
blackening
direct
direct blackening
emulsions
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
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.)
Kodak Pathe SA
Original Assignee
Kodak Pathe SA
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 Kodak Pathe SA filed Critical Kodak Pathe SA
Application granted granted Critical
Publication of FR802771A publication Critical patent/FR802771A/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
    • G03C1/49—Print-out and photodevelopable emulsions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Colloid Chemistry (AREA)
FR802771D 1935-03-02 1936-03-02 photosensitive emulsions with direct blackening Expired FR802771A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9038A US2030860A (en) 1935-03-02 1935-03-02 Print-out emulsion

Publications (1)

Publication Number Publication Date
FR802771A true FR802771A (en) 1936-09-15

Family

ID=21735224

Family Applications (1)

Application Number Title Priority Date Filing Date
FR802771D Expired FR802771A (en) 1935-03-02 1936-03-02 photosensitive emulsions with direct blackening

Country Status (2)

Country Link
US (1) US2030860A (en)
FR (1) FR802771A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE557693A (en) * 1956-05-23

Also Published As

Publication number Publication date
US2030860A (en) 1936-02-18

Similar Documents

Publication Publication Date Title
FR800549A (en) Ring file mechanism
FR808377A (en) Photographic developer
FR807002A (en) Photographic developers
FR802771A (en) photosensitive emulsions with direct blackening
FR804471A (en) Photographic developers
FR800331A (en) Cross-shoulder brick
FR49141E (en) photosensitive emulsions with direct blackening
FR799277A (en) Loom
FR782001A (en) Photographic printer
FR796986A (en) Swimming machine
FR800679A (en) Ventilation improvements
FR808054A (en) Cam mechanism
FR786127A (en) Photographic lens
FR781877A (en) Photographic developer
FR812464A (en) Advanced detachable plug hinge
FR808286A (en) New emulsions
FR812247A (en) Photosculpture enhancements
DK53466C (en) Photographic Developer.
DK53430C (en) Photographic Developer.
FR796993A (en) Eclipse bodywork
FR800587A (en) Loom
FR808762A (en) Improvements to photographic emulsions
FR802644A (en) Zero-brightness projector
FR46721E (en) Radiator with removable elements
FR786403A (en) Advanced photographic printer