BE896875A - Materiaux diazotypes thermodeveloppables et procede de diazotypie mettant en oeuvre ces materiaux. - Google Patents

Materiaux diazotypes thermodeveloppables et procede de diazotypie mettant en oeuvre ces materiaux.

Info

Publication number
BE896875A
BE896875A BE0/210871A BE210871A BE896875A BE 896875 A BE896875 A BE 896875A BE 0/210871 A BE0/210871 A BE 0/210871A BE 210871 A BE210871 A BE 210871A BE 896875 A BE896875 A BE 896875A
Authority
BE
Belgium
Prior art keywords
materials
diazotypy
diazotypes
thermodevelopable
thermodevelopable diazotypes
Prior art date
Application number
BE0/210871A
Other languages
English (en)
Inventor
C Ceintrey
M Crochemore
R De Torsiac
Original Assignee
Rhone Poulenc Syst
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 Rhone Poulenc Syst filed Critical Rhone Poulenc Syst
Publication of BE896875A publication Critical patent/BE896875A/fr

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
    • G03C1/615—Substances generating bases

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)
BE0/210871A 1982-05-28 1983-05-27 Materiaux diazotypes thermodeveloppables et procede de diazotypie mettant en oeuvre ces materiaux. BE896875A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8209526A FR2527794A1 (en) 1982-05-28 1982-05-28 Storage stable rapid heat-developable diazotype materials - contg. base generating activator precursor with acid carboxy-2 carboxamide gp. e.g. with mixed non-protonated alkali(ne earth)

Publications (1)

Publication Number Publication Date
BE896875A true BE896875A (fr) 1983-11-28

Family

ID=9274522

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/210871A BE896875A (fr) 1982-05-28 1983-05-27 Materiaux diazotypes thermodeveloppables et procede de diazotypie mettant en oeuvre ces materiaux.

Country Status (4)

Country Link
JP (1) JPS58215648A (fr)
BE (1) BE896875A (fr)
FR (1) FR2527794A1 (fr)
IT (1) IT1169726B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59180537A (ja) * 1983-03-31 1984-10-13 Fuji Photo Film Co Ltd 熱現像感光材料用塩基プレカ−サ−
JPS63165340A (ja) * 1986-12-26 1988-07-08 Fuji Photo Film Co Ltd 塩基プレカ−サ−および塩基の生成方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2340567A1 (fr) * 1976-02-05 1977-09-02 Ozalid Group Holdings Ltd Materiau diazotype developpable par la chaleur
US4088496A (en) * 1976-12-22 1978-05-09 Eastman Kodak Company Heat developable photographic materials and process

Also Published As

Publication number Publication date
IT1169726B (it) 1987-06-03
JPS58215648A (ja) 1983-12-15
IT8321123A0 (it) 1983-05-17
FR2527794A1 (en) 1983-12-02
IT8321123A1 (it) 1984-11-17

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: RHONE-POULENC SYSTEMES

Effective date: 19880531