BE712580A - - Google Patents

Info

Publication number
BE712580A
BE712580A BE712580DA BE712580A BE 712580 A BE712580 A BE 712580A BE 712580D A BE712580D A BE 712580DA BE 712580 A BE712580 A BE 712580A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE712580A publication Critical patent/BE712580A/xx

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03CPHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00Photosensitive materials
    • G03C1/52Compositions containing diazo compounds as photosensitive substances
    • G03C1/58Coupling substances therefor
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03CPHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00Photosensitive materials
    • G03C1/52Compositions containing diazo compounds as photosensitive substances
    • G03C1/58Coupling substances therefor
    • G03C1/585Precursors

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)
BE712580D 1967-03-22 1968-03-21 BE712580A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US62499167A 1967-03-22 1967-03-22

Publications (1)

Publication Number Publication Date
BE712580A true BE712580A (enrdf_load_stackoverflow) 1968-07-31

Family

ID=24504146

Family Applications (1)

Application Number Title Priority Date Filing Date
BE712580D BE712580A (enrdf_load_stackoverflow) 1967-03-22 1968-03-21

Country Status (5)

Country Link
US (1) US3480433A (enrdf_load_stackoverflow)
BE (1) BE712580A (enrdf_load_stackoverflow)
DE (1) DE1622930A1 (enrdf_load_stackoverflow)
FR (1) FR1558148A (enrdf_load_stackoverflow)
GB (1) GB1182861A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1597629A1 (de) * 1967-11-29 1970-06-11 Kalle Ag Diazotypieverfahren unter Verwendung von 2,3-Dihydroxypyridin
US4776879A (en) * 1987-05-07 1988-10-11 Triazone Corporation Water insoluble triazone fertilizer and methods of making and use
JPH10511714A (ja) * 1994-12-21 1998-11-10 ノボ ノルディスク アクティーゼルスカブ 酵素による獣皮又は皮の脱毛方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2016521A (en) * 1935-10-08 Condensation product of the cya
DE864951C (de) * 1944-06-26 1953-01-29 Kalle & Co Ag Azokomponenten fuer die Diazotypie
US2536398A (en) * 1947-10-10 1951-01-02 Gen Aniline & Film Corp Pyrazolone diazotype couplers
US2688543A (en) * 1950-12-20 1954-09-07 Gen Aniline & Film Corp Poly-acetoacetyl derivatives of polyamines as azo components in diazotype photoprinting material
US2826500A (en) * 1954-12-30 1958-03-11 Hercules Powder Co Ltd Use of cationic-modified urea-formaldehyde resins in the manufacture of wet strengthpaper
NL98911C (enrdf_load_stackoverflow) * 1958-07-16 1900-01-01
NL251055A (enrdf_load_stackoverflow) * 1959-04-29
NL280212A (enrdf_load_stackoverflow) * 1961-06-29
US3199982A (en) * 1963-03-19 1965-08-10 Keuffel & Esser Co Diazotype reproduction material
DD54880A (enrdf_load_stackoverflow) * 1965-07-01

Also Published As

Publication number Publication date
FR1558148A (enrdf_load_stackoverflow) 1969-02-21
DE1622930A1 (de) 1970-12-23
GB1182861A (en) 1970-03-04
US3480433A (en) 1969-11-25

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