FR953727A - Improvements to light-sensitive diazotype agents - Google Patents

Improvements to light-sensitive diazotype agents

Info

Publication number
FR953727A
FR953727A FR953727DA FR953727A FR 953727 A FR953727 A FR 953727A FR 953727D A FR953727D A FR 953727DA FR 953727 A FR953727 A FR 953727A
Authority
FR
France
Prior art keywords
agents
light
sensitive diazotype
diazotype
sensitive
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.)
GAF Chemicals Corp
Original Assignee
General Aniline and 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 General Aniline and Film Corp filed Critical General Aniline and Film Corp
Application granted granted Critical
Publication of FR953727A publication Critical patent/FR953727A/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
    • G03C1/52—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)
FR953727D 1944-07-15 1947-10-03 Improvements to light-sensitive diazotype agents Expired FR953727A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US596048XA 1944-07-15 1944-07-15

Publications (1)

Publication Number Publication Date
FR953727A true FR953727A (en) 1949-12-12

Family

ID=22024050

Family Applications (1)

Application Number Title Priority Date Filing Date
FR953727D Expired FR953727A (en) 1944-07-15 1947-10-03 Improvements to light-sensitive diazotype agents

Country Status (2)

Country Link
FR (1) FR953727A (en)
GB (1) GB596048A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0004574A1 (en) * 1978-03-18 1979-10-17 Hoechst Aktiengesellschaft 2-Hydroxy-3-naphthalene carboxamides and their use as coupling agents in diazotype materials

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0004574A1 (en) * 1978-03-18 1979-10-17 Hoechst Aktiengesellschaft 2-Hydroxy-3-naphthalene carboxamides and their use as coupling agents in diazotype materials

Also Published As

Publication number Publication date
GB596048A (en) 1947-12-24

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