FR2313698A1 - Nouveau procede diazo thermique et nouveaux diazotypes obtenus selon ce procede - Google Patents

Nouveau procede diazo thermique et nouveaux diazotypes obtenus selon ce procede

Info

Publication number
FR2313698A1
FR2313698A1 FR7517675A FR7517675A FR2313698A1 FR 2313698 A1 FR2313698 A1 FR 2313698A1 FR 7517675 A FR7517675 A FR 7517675A FR 7517675 A FR7517675 A FR 7517675A FR 2313698 A1 FR2313698 A1 FR 2313698A1
Authority
FR
France
Prior art keywords
diazo
compsn
constituents
covered
diazothermal
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.)
Granted
Application number
FR7517675A
Other languages
English (en)
French (fr)
Other versions
FR2313698B1 (OSRAM
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.)
Cellophane SA France
Original Assignee
Cellophane SA France
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 Cellophane SA France filed Critical Cellophane SA France
Priority to FR7517675A priority Critical patent/FR2313698A1/fr
Publication of FR2313698A1 publication Critical patent/FR2313698A1/fr
Application granted granted Critical
Publication of FR2313698B1 publication Critical patent/FR2313698B1/fr
Granted 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
    • G03C1/61—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)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
FR7517675A 1975-06-06 1975-06-06 Nouveau procede diazo thermique et nouveaux diazotypes obtenus selon ce procede Granted FR2313698A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7517675A FR2313698A1 (fr) 1975-06-06 1975-06-06 Nouveau procede diazo thermique et nouveaux diazotypes obtenus selon ce procede

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7517675A FR2313698A1 (fr) 1975-06-06 1975-06-06 Nouveau procede diazo thermique et nouveaux diazotypes obtenus selon ce procede

Publications (2)

Publication Number Publication Date
FR2313698A1 true FR2313698A1 (fr) 1976-12-31
FR2313698B1 FR2313698B1 (OSRAM) 1977-12-09

Family

ID=9156126

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7517675A Granted FR2313698A1 (fr) 1975-06-06 1975-06-06 Nouveau procede diazo thermique et nouveaux diazotypes obtenus selon ce procede

Country Status (1)

Country Link
FR (1) FR2313698A1 (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2382026A1 (fr) * 1977-02-23 1978-09-22 Issec Laboratoires Physicochim Nouveau procede de developpement a sec d'emulsions diazoiques et element et appareil pour la mise en oeuvre de ce procede

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR674434A (fr) * 1929-02-22 1930-01-28 Perfectionnements à la préparation des diazotypes

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR674434A (fr) * 1929-02-22 1930-01-28 Perfectionnements à la préparation des diazotypes

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
*REVUE US PHOTOGRAPHIC SCIENCE AND ENGINEERING, VOL. 5, NO. 4, JUILLET-AOUT 1961, PAGES 239-243 J.KOSAR "THERMAL DEVELOPMENT OF DIAZOTYPE PAPERS" *
67, COPIA CO. *
REVUE GB "DERWENT JAPANESE PATENT REPORT". VOL. 6, NO. 2, 1967, LE RESUME DE LA DEM. JA 706 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2382026A1 (fr) * 1977-02-23 1978-09-22 Issec Laboratoires Physicochim Nouveau procede de developpement a sec d'emulsions diazoiques et element et appareil pour la mise en oeuvre de ce procede

Also Published As

Publication number Publication date
FR2313698B1 (OSRAM) 1977-12-09

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