GB1593773A - Light sensitive diazo compositions diazo type materials prepared therefrom and processes employing same - Google Patents

Light sensitive diazo compositions diazo type materials prepared therefrom and processes employing same Download PDF

Info

Publication number
GB1593773A
GB1593773A GB4364277A GB4364277A GB1593773A GB 1593773 A GB1593773 A GB 1593773A GB 4364277 A GB4364277 A GB 4364277A GB 4364277 A GB4364277 A GB 4364277A GB 1593773 A GB1593773 A GB 1593773A
Authority
GB
United Kingdom
Prior art keywords
light
precursor
sensitive
sensitive diazo
diazo composition
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
GB4364277A
Other languages
English (en)
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.)
James River Graphics Inc
Original Assignee
James River Graphics Inc
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 James River Graphics Inc filed Critical James River Graphics Inc
Publication of GB1593773A publication Critical patent/GB1593773A/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
    • G03C1/54—Diazonium salts or diazo anhydrides
    • 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
    • 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
    • G03C1/61—Compositions containing diazo compounds as photosensitive substances with non-macromolecular additives

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
GB4364277A 1976-10-22 1977-10-20 Light sensitive diazo compositions diazo type materials prepared therefrom and processes employing same Expired GB1593773A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US73487276A 1976-10-22 1976-10-22

Publications (1)

Publication Number Publication Date
GB1593773A true GB1593773A (en) 1981-07-22

Family

ID=24953410

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4364277A Expired GB1593773A (en) 1976-10-22 1977-10-20 Light sensitive diazo compositions diazo type materials prepared therefrom and processes employing same

Country Status (5)

Country Link
JP (1) JPS5391726A (fr)
BE (1) BE860040A (fr)
DE (1) DE2747413A1 (fr)
FR (1) FR2368736A1 (fr)
GB (1) GB1593773A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2427209A1 (fr) * 1978-05-31 1979-12-28 Cellophane Sa Materiaux de reprographie contenant des derives silicies et phosphores du dihydroxy 2,3 naphtalene
FR2427210A1 (fr) * 1978-05-31 1979-12-28 Cellophane Sa Materiaux de reprographie contenant un carbonate ou un ether derives du dihydroxy 2,3 naphtalene

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2995466A (en) * 1959-08-07 1961-08-08 Minnesota Mining & Mfg Heat-sensitive copy-sheet

Also Published As

Publication number Publication date
BE860040A (fr) 1978-02-15
FR2368736A1 (fr) 1978-05-19
DE2747413A1 (de) 1978-04-27
FR2368736B1 (fr) 1984-06-29
JPS5391726A (en) 1978-08-11

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee