CH489823A - Diazotype material - Google Patents

Diazotype material

Info

Publication number
CH489823A
CH489823A CH331568A CH331568A CH489823A CH 489823 A CH489823 A CH 489823A CH 331568 A CH331568 A CH 331568A CH 331568 A CH331568 A CH 331568A CH 489823 A CH489823 A CH 489823A
Authority
CH
Switzerland
Prior art keywords
diazotype material
diazotype
Prior art date
Application number
CH331568A
Other languages
German (de)
Inventor
Herbert Dr Rauhut
Original Assignee
Kalle 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 Kalle Ag filed Critical Kalle Ag
Publication of CH489823A publication Critical patent/CH489823A/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
    • G03C1/54—Diazonium salts or diazo anhydrides

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)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Pyrrole Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
CH331568A 1967-03-08 1968-03-06 Diazotype material CH489823A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1967K0061652 DE1572098B2 (en) 1967-03-08 1967-03-08 BENZOL DIAZONIUM COMPOUNDS

Publications (1)

Publication Number Publication Date
CH489823A true CH489823A (en) 1970-04-30

Family

ID=7230191

Family Applications (1)

Application Number Title Priority Date Filing Date
CH331568A CH489823A (en) 1967-03-08 1968-03-06 Diazotype material

Country Status (14)

Country Link
US (1) US3539347A (en)
AT (1) AT282345B (en)
BE (1) BE711687A (en)
BR (1) BR6897370D0 (en)
CH (1) CH489823A (en)
DE (2) DE1797615C2 (en)
DK (1) DK116489B (en)
ES (1) ES351305A1 (en)
FI (1) FI44089B (en)
FR (1) FR1559274A (en)
GB (1) GB1197376A (en)
NL (1) NL6802734A (en)
SE (1) SE342703B (en)
ZA (1) ZA6801453B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1793331C3 (en) * 1968-09-03 1979-11-22 Hoechst Ag, 6000 Frankfurt Benzene diazonium compounds
US3719491A (en) * 1968-06-18 1973-03-06 Gaf Corp Diazo-type reproduction process
US3985724A (en) * 1974-10-15 1976-10-12 Salsbury Laboratories 1-(4'-Diazoniumphenyl)-pyridinium salts and the process of preparation

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2657141A (en) * 1947-07-14 1953-10-27 Grinten Chem L V D Diazotype developer composition containing a potassium borate and process of using same
NL80603C (en) * 1952-08-13
US2990281A (en) * 1956-12-17 1961-06-27 Monsanto Chemicals Photosensitive resinous compositions and photographic elements
GB867630A (en) * 1958-06-04 1961-05-10 Grinten Chem L V D Diazotype material
NL99741C (en) * 1958-11-10
GB1080576A (en) * 1965-05-14 1967-08-23 Hall Harding Ltd Improvements in or relating to diazotype materials
US3281246A (en) * 1964-11-30 1966-10-25 Keuffel & Esser Co Diazotype reproduction material
DE1244575C2 (en) * 1965-02-24 1974-01-10 DIAZOTYPE MATERIAL

Also Published As

Publication number Publication date
DK116489B (en) 1970-01-12
ZA6801453B (en)
ES351305A1 (en) 1976-09-01
US3539347A (en) 1970-11-10
FR1559274A (en) 1969-03-07
FI44089B (en) 1971-04-30
DE1797615B1 (en) 1977-07-21
DE1572098A1 (en) 1970-02-19
NL6802734A (en) 1968-09-09
AT282345B (en) 1970-06-25
DE1572098B2 (en) 1976-05-26
BE711687A (en) 1968-09-05
GB1197376A (en) 1970-07-01
BR6897370D0 (en) 1973-02-27
DE1797615C2 (en) 1978-03-16
SE342703B (en) 1972-02-14

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Legal Events

Date Code Title Description
PL Patent ceased