FR1090494A - Produit diazotype à un composant contenant au moins deux composés diazoïques photo-sensibles - Google Patents

Produit diazotype à un composant contenant au moins deux composés diazoïques photo-sensibles

Info

Publication number
FR1090494A
FR1090494A FR1090494DA FR1090494A FR 1090494 A FR1090494 A FR 1090494A FR 1090494D A FR1090494D A FR 1090494DA FR 1090494 A FR1090494 A FR 1090494A
Authority
FR
France
Prior art keywords
product containing
diazo compounds
photosensitive diazo
component diazotype
diazotype product
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
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.)
Grinten Chem L V D
Chemische Fabriek L Van der Grinten NV
Original Assignee
Grinten Chem L V D
Chemische Fabriek L Van der Grinten NV
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 Grinten Chem L V D, Chemische Fabriek L Van der Grinten NV filed Critical Grinten Chem L V D
Application granted granted Critical
Publication of FR1090494A publication Critical patent/FR1090494A/fr
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

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)
  • Heat Sensitive Colour Forming Recording (AREA)
FR1090494D 1952-08-13 1953-08-06 Produit diazotype à un composant contenant au moins deux composés diazoïques photo-sensibles Expired FR1090494A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL171784 1952-08-13

Publications (1)

Publication Number Publication Date
FR1090494A true FR1090494A (fr) 1955-03-30

Family

ID=19750576

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1090494D Expired FR1090494A (fr) 1952-08-13 1953-08-06 Produit diazotype à un composant contenant au moins deux composés diazoïques photo-sensibles

Country Status (7)

Country Link
US (1) US2793118A (fr)
BE (1) BE521426A (fr)
CH (1) CH327756A (fr)
DE (1) DE1015679B (fr)
FR (1) FR1090494A (fr)
GB (1) GB726755A (fr)
NL (2) NL80603C (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE543608A (fr) * 1954-12-15
BE561008A (fr) * 1956-09-26
US3450536A (en) * 1961-03-24 1969-06-17 Eg & G Inc Silver halide photographic film having increased exposure-response characteristics
BE629466A (fr) * 1962-03-14
SE335474B (fr) * 1963-04-18 1971-05-24 R Landau
NL299034A (fr) * 1963-10-09
US3382070A (en) * 1964-01-02 1968-05-07 Gen Aniline & Film Corp Black-line moist diazotype process
US3331690A (en) * 1964-06-08 1967-07-18 Ibm Development of diazotype papers without a coupler
US3484241A (en) * 1967-01-16 1969-12-16 Ibm Diazo type films with extended linear latitude
ZA6801453B (fr) * 1967-03-08
US3622325A (en) * 1968-03-07 1971-11-23 Ricoh Kk Diazotype photographic copying material adapted for wet development and for producing copied image in black color
JPS5280118A (en) * 1975-12-26 1977-07-05 Mitsubishi Paper Mills Ltd Diazo photosensitive material for intermediates
JPS5297725A (en) * 1976-02-13 1977-08-16 Mitsubishi Paper Mills Ltd Diazo photosensitive material for intermediates
US4148646A (en) * 1977-06-13 1979-04-10 Trans World Technology Laboratories, Inc. Continuous tone diazotype process
US4224397A (en) * 1979-01-26 1980-09-23 Trans World Technology Laboratories Inc. (Twt Labs, Inc.) Continuous tone diazo material
US4581996A (en) * 1982-03-15 1986-04-15 American Hoechst Corporation Aluminum support useful for lithography
DE3307364A1 (de) * 1983-03-02 1984-09-06 Hoechst Ag, 6230 Frankfurt Zweikomponenten-diazontypiematerial

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1967371A (en) * 1931-03-28 1934-07-24 Kalle & Co Ag Process of preparing copies
BE474743A (fr) * 1946-07-23
US2532126A (en) * 1946-12-16 1950-11-28 Gen Aniline & Film Corp Diazotype photographic material
GB644493A (en) * 1948-01-09 1950-10-11 Hall Harding Ltd Improvements relating to the production of diazotype photo printing materials

Also Published As

Publication number Publication date
DE1015679B (de) 1957-09-12
NL80603C (fr)
US2793118A (en) 1957-05-21
NL171784B (nl)
CH327756A (de) 1958-02-15
GB726755A (en) 1955-03-23
BE521426A (fr)

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