[go: up one dir, main page]

CH271387A - Photographic material. - Google Patents

Photographic material.

Info

Publication number
CH271387A
CH271387A CH271387DA CH271387A CH 271387 A CH271387 A CH 271387A CH 271387D A CH271387D A CH 271387DA CH 271387 A CH271387 A CH 271387A
Authority
CH
Switzerland
Prior art keywords
photographic material
photographic
Prior art date
Application number
Other languages
French (fr)
Inventor
Corporation General Anili Film
Original Assignee
Gen Aniline & Film 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 Gen Aniline & Film Corp filed Critical Gen Aniline & Film Corp
Publication of CH271387A publication Critical patent/CH271387A/en

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
    • G03C1/52—Compositions containing diazo compounds as photosensitive substances
    • G03C1/58—Coupling substances therefor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH271387D 1946-06-22 1947-06-21 Photographic material. CH271387A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US678676A US2437868A (en) 1946-06-22 1946-06-22 Diazotype layers containing resorcinol monoesters

Publications (1)

Publication Number Publication Date
CH271387A true CH271387A (en) 1950-10-31

Family

ID=24723808

Family Applications (1)

Application Number Title Priority Date Filing Date
CH271387D CH271387A (en) 1946-06-22 1947-06-21 Photographic material.

Country Status (5)

Country Link
US (1) US2437868A (en)
CH (1) CH271387A (en)
DE (1) DE884733C (en)
FR (1) FR948136A (en)
GB (1) GB631896A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2516931A (en) * 1946-08-07 1950-08-01 Gen Aniline & Film Corp Diazotype layers containing resorcinol mono-ethers
US2532126A (en) * 1946-12-16 1950-11-28 Gen Aniline & Film Corp Diazotype photographic material
US2549922A (en) * 1947-01-28 1951-04-24 Sandoz Ltd Metalizable monoazo dyestuffs and a process for their manufacture
US2523889A (en) * 1947-07-02 1950-09-26 Gen Aniline & Film Corp Diazotypes containing dialkoxy phenols
NL144426B (en) * 1948-01-20 Telemecanique Electrique ELECTRIC SHIFTING DEVICE, INCLUDING AN ANY DIRECTIONAL SWITCHABLE ROD-SHAPED CONTROL LEVER ON ITS LENGTH SHAFT.
DE1285305B (en) * 1965-08-07 1968-12-12 Kalle Ag Two component diazotype material

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL132703C (en) * 1900-01-01
NL93868B (en) * 1938-06-18
US2359862A (en) * 1942-07-20 1944-10-10 Du Pont Quaternary ammonium derivatives

Also Published As

Publication number Publication date
DE884733C (en) 1953-07-30
FR948136A (en) 1949-07-22
GB631896A (en) 1949-11-11
US2437868A (en) 1948-03-16

Similar Documents

Publication Publication Date Title
CH267973A (en) Photosensitive material of the diazo type.
CH257731A (en) Plastic material.
CH271387A (en) Photographic material.
FR942552A (en) Photographic material
CH271667A (en) Stylograph.
CH273427A (en) Diazotype photographic equipment.
CH253965A (en) Photographic material.
CH262296A (en) Stylograph.
FR927339A (en) Photographic enlarger
CH250549A (en) Fassbock.
CH255867A (en) Plane.
FR952113A (en) Photographic lens
DK73298C (en) Stensavblad.
CH251060A (en) Pushcarts.
CH263191A (en) Motofaucheuse.
CH256506A (en) Electrolyser-deamalgamator unit.
CH255902A (en) Vibrator.
CH253374A (en) Cassette.
ES13944Y (en) Cigarette-phosphor case.
FR952442A (en) Advanced photographic shutter
DK72355C (en) Dactyloscope.
ES14119Y (en) Table-desk.
DK76044C (en) Papirrem.
DK76024C (en) Sicentrifuge.
ES12846Y (en) Cabinet-bar.