CH509607A - Mixture containing a diazo sensitizer - Google Patents

Mixture containing a diazo sensitizer

Info

Publication number
CH509607A
CH509607A CH403168A CH403168DA CH509607A CH 509607 A CH509607 A CH 509607A CH 403168 A CH403168 A CH 403168A CH 403168D A CH403168D A CH 403168DA CH 509607 A CH509607 A CH 509607A
Authority
CH
Switzerland
Prior art keywords
mixture containing
diazo sensitizer
diazo
sensitizer
mixture
Prior art date
Application number
CH403168A
Other languages
German (de)
Inventor
Edward Slimowicz Chester
James Welch Walter
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 CH509607A publication Critical patent/CH509607A/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)
CH403168A 1967-03-22 1968-03-19 Mixture containing a diazo sensitizer CH509607A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US62499967A 1967-03-22 1967-03-22
US24790372A 1972-04-26 1972-04-26

Publications (1)

Publication Number Publication Date
CH509607A true CH509607A (en) 1971-06-30

Family

ID=26938963

Family Applications (1)

Application Number Title Priority Date Filing Date
CH403168A CH509607A (en) 1967-03-22 1968-03-19 Mixture containing a diazo sensitizer

Country Status (6)

Country Link
US (1) US3785826A (en)
CH (1) CH509607A (en)
DE (1) DE1772017A1 (en)
FR (1) FR1558142A (en)
GB (1) GB1213719A (en)
NL (1) NL6804041A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3836369A (en) * 1972-09-05 1974-09-17 Du Pont Diazo photosensitive composition
JPS54136319A (en) * 1978-04-14 1979-10-23 Ricoh Co Ltd Coupling component for diazo photosensitive paper
US4446218A (en) * 1982-03-18 1984-05-01 American Hoechst Corporation Sulfur and/or amide-containing exposure accelerators for light-sensitive coatings with diazonium compounds
US4448873A (en) * 1982-03-18 1984-05-15 American Hoechst Corporation Negative working diazo contact film
US4642383A (en) * 1982-09-30 1987-02-10 James River Graphics, Inc. Fast coupling lemon-yellow phenolic couplers

Also Published As

Publication number Publication date
FR1558142A (en) 1969-02-21
GB1213719A (en) 1970-11-25
NL6804041A (en) 1968-09-23
US3785826A (en) 1974-01-15
DE1772017A1 (en) 1972-01-13

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Legal Events

Date Code Title Description
PL Patent ceased