NL7513843A - Werkwijze ter bereiding van diazomaterialen en lichtgevoelig diazotypiemateriaal. - Google Patents

Werkwijze ter bereiding van diazomaterialen en lichtgevoelig diazotypiemateriaal.

Info

Publication number
NL7513843A
NL7513843A NL7513843A NL7513843A NL7513843A NL 7513843 A NL7513843 A NL 7513843A NL 7513843 A NL7513843 A NL 7513843A NL 7513843 A NL7513843 A NL 7513843A NL 7513843 A NL7513843 A NL 7513843A
Authority
NL
Netherlands
Prior art keywords
light
diazotype material
sensitive diazotype
slide materials
preparing slide
Prior art date
Application number
NL7513843A
Other languages
English (en)
Dutch (nl)
Original Assignee
Scott Paper Co
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 Scott Paper Co filed Critical Scott Paper Co
Publication of NL7513843A publication Critical patent/NL7513843A/xx

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
    • G03C1/58—Coupling substances therefor
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/11—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms
    • C07C37/18—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms by condensation involving halogen atoms of halogenated compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/10—Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group
    • C09B29/12—Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group of the benzene series

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NL7513843A 1974-11-26 1975-11-26 Werkwijze ter bereiding van diazomaterialen en lichtgevoelig diazotypiemateriaal. NL7513843A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/527,409 US3976491A (en) 1974-11-26 1974-11-26 Diazo compositions and diazotype materials prepared from same

Publications (1)

Publication Number Publication Date
NL7513843A true NL7513843A (nl) 1976-05-31

Family

ID=24101350

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7513843A NL7513843A (nl) 1974-11-26 1975-11-26 Werkwijze ter bereiding van diazomaterialen en lichtgevoelig diazotypiemateriaal.

Country Status (8)

Country Link
US (1) US3976491A (xx)
JP (1) JPS5177326A (xx)
BE (1) BE835893A (xx)
CA (1) CA1046827A (xx)
DE (1) DE2553136C3 (xx)
FR (1) FR2292995A1 (xx)
GB (1) GB1521488A (xx)
NL (1) NL7513843A (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4157892A (en) * 1973-02-21 1979-06-12 Toyo Contact Lens Company, Limited Method of coloring water-absorbable plastics and colored water-absorbable plastics
CA1119873A (en) * 1976-10-22 1982-03-16 Scott Paper Company Diazo composition containing an azo coupling component precursor, a light sensitive acid progenitor and a carboxylic anhydride
DE2746551A1 (de) * 1977-10-17 1979-04-26 Hoechst Ag Diazotypiematerial
US4252884A (en) * 1979-08-14 1981-02-24 James River Graphics, Inc. Negative-working diazotype photoreproduction

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2490605A (en) * 1946-05-24 1949-12-06 Gen Aniline & Film Corp Diazotype light-sensitive layers containing 4-bromoresorcinol
US2516931A (en) * 1946-08-07 1950-08-01 Gen Aniline & Film Corp Diazotype layers containing resorcinol mono-ethers
NL272342A (xx) * 1960-12-09
NL284911A (xx) * 1961-11-11
DE1447733B2 (de) * 1963-12-23 1977-04-21 Hoechst Ag, 6000 Frankfurt 2-(3,5-dihydroxyphenyl)-benzimidazolderivate
USB417241I5 (xx) * 1964-12-09
US3619191A (en) * 1967-09-13 1971-11-09 Tecnifax Corp The Diazo-type materials
GB1292607A (en) * 1968-12-28 1972-10-11 Ricoh Kk Improvements in and relating to heat-developable light-sensitive material

Also Published As

Publication number Publication date
DE2553136C3 (de) 1979-05-17
GB1521488A (en) 1978-08-16
BE835893A (fr) 1976-05-25
US3976491A (en) 1976-08-24
CA1046827A (en) 1979-01-23
FR2292995A1 (fr) 1976-06-25
FR2292995B1 (xx) 1978-05-12
DE2553136B2 (de) 1978-09-21
JPS5234936B2 (xx) 1977-09-06
DE2553136A1 (de) 1976-06-10
JPS5177326A (en) 1976-07-05

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Legal Events

Date Code Title Description
BV The patent application has lapsed