AT300553B - Light-sensitive, storage-stable, diazotype film material that can be developed very quickly with heat - Google Patents

Light-sensitive, storage-stable, diazotype film material that can be developed very quickly with heat

Info

Publication number
AT300553B
AT300553B AT384469A AT384469A AT300553B AT 300553 B AT300553 B AT 300553B AT 384469 A AT384469 A AT 384469A AT 384469 A AT384469 A AT 384469A AT 300553 B AT300553 B AT 300553B
Authority
AT
Austria
Prior art keywords
sensitive
quickly
developed
stable
heat
Prior art date
Application number
AT384469A
Other languages
German (de)
Original Assignee
Minnesota Mining & Mfg
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 Minnesota Mining & Mfg filed Critical Minnesota Mining & Mfg
Application granted granted Critical
Publication of AT300553B publication Critical patent/AT300553B/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
    • G03C1/60—Compositions containing diazo compounds as photosensitive substances with macromolecular additives
    • 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)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
AT384469A 1968-04-22 1969-04-21 Light-sensitive, storage-stable, diazotype film material that can be developed very quickly with heat AT300553B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US72326368A 1968-04-22 1968-04-22
US20301171A 1971-11-29 1971-11-29

Publications (1)

Publication Number Publication Date
AT300553B true AT300553B (en) 1972-07-25

Family

ID=26898229

Family Applications (1)

Application Number Title Priority Date Filing Date
AT384469A AT300553B (en) 1968-04-22 1969-04-21 Light-sensitive, storage-stable, diazotype film material that can be developed very quickly with heat

Country Status (7)

Country Link
US (1) US3754916A (en)
AT (1) AT300553B (en)
CH (1) CH529367A (en)
DE (1) DE1920196C3 (en)
FR (1) FR2006670A1 (en)
GB (1) GB1271713A (en)
NL (1) NL6905657A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2180529B1 (en) * 1972-04-20 1974-07-26 Cellophane Sa
US4168171A (en) * 1977-08-05 1979-09-18 Minnesota Mining And Manufacturing Company Light-sensitive thermal developable diazotype sheets with imidazoles
US4230789A (en) * 1978-03-13 1980-10-28 Minnesota Mining And Manufacturing Company Thermal diazotype sheets
FR2455303A1 (en) * 1979-04-24 1980-11-21 Rhone Poulenc Syst PROCESS FOR THE MANUFACTURE OF A INVIOLABLE IDENTIFICATION CARD COMPRISING PHOTOGRAPHS AND CARD OBTAINED ACCORDING TO THIS PROCESS
FR2495343B1 (en) * 1980-12-02 1987-02-20 Regma THERMODEVELOPABLE DIAZOTYPE MATERIALS CONTAINING AN ACTIVATOR PRECURSOR RELEASING WHEN HEATING A STRONG BASE. DIAZOTYPY PROCESS USING THESE MATERIALS
JPS592886A (en) * 1982-06-30 1984-01-09 Ricoh Co Ltd Diazo-based heat-sensitive recording material
JPS59185691A (en) * 1983-04-06 1984-10-22 Ricoh Co Ltd Diazo base thermal recording material
US4705736A (en) * 1985-12-05 1987-11-10 Minnesota Mining And Manufacturing Company Thermal diazo composition

Also Published As

Publication number Publication date
DE1920196A1 (en) 1969-11-06
FR2006670A1 (en) 1970-01-02
CH529367A (en) 1972-10-15
GB1271713A (en) 1972-04-26
DE1920196C3 (en) 1979-02-15
NL6905657A (en) 1969-10-24
DE1920196B2 (en) 1974-08-08
US3754916A (en) 1973-08-28

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee