FI40438B - - Google Patents

Info

Publication number
FI40438B
FI40438B FI0089/64A FI8964A FI40438B FI 40438 B FI40438 B FI 40438B FI 0089/64 A FI0089/64 A FI 0089/64A FI 8964 A FI8964 A FI 8964A FI 40438 B FI40438 B FI 40438B
Authority
FI
Finland
Application number
FI0089/64A
Other languages
Finnish (fi)
Inventor
A Hendrickx
A Hectors
Original Assignee
Oce 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 Oce Van Der Grinten Nv filed Critical Oce Van Der Grinten Nv
Application granted granted Critical
Publication of FI40438B publication Critical patent/FI40438B/fi

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/38—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D307/40—Radicals substituted by oxygen atoms
    • C07D307/42—Singly bound oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C275/00—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
    • C07C275/28—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
    • C07C275/40—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton being further substituted by nitrogen atoms not being part of nitro or nitroso groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/56—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D307/68—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
    • 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)
  • Organic Chemistry (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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
FI0089/64A 1963-02-01 1964-01-16 FI40438B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL288469 1963-02-01

Publications (1)

Publication Number Publication Date
FI40438B true FI40438B (en) 1968-09-30

Family

ID=19754387

Family Applications (1)

Application Number Title Priority Date Filing Date
FI0089/64A FI40438B (en) 1963-02-01 1964-01-16

Country Status (10)

Country Link
US (1) US3338713A (en)
BE (1) BE643153A (en)
CH (1) CH461267A (en)
DE (1) DE1251656B (en)
DK (1) DK114878B (en)
ES (1) ES295910A1 (en)
FI (1) FI40438B (en)
GB (1) GB1045242A (en)
NL (2) NL288469A (en)
SE (1) SE315496B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL133921C (en) * 1964-06-01 1972-04-17
DD54880A (en) * 1965-07-01
NL132069C (en) * 1965-07-02
US3463639A (en) * 1965-12-15 1969-08-26 Addressograph Multigraph Benzene diazonium salts useful in diazotype materials having ortho carboxamido substitution
US3547637A (en) * 1966-07-06 1970-12-15 Keuffel & Esser Co Light-sensitive diazotype material
US3868255A (en) * 1969-07-23 1975-02-25 Gaf Corp Diazonium salts and diazotype materials
US4043816A (en) * 1972-05-26 1977-08-23 Oce-Van Der Grinten N.V. Photographic process for making diazotype copies utilizing small quantity of liquid developer
NL172373C (en) * 1972-05-26 1983-08-16 Oce Van Der Grinten Nv METHOD FOR MAKING DIAZOTYP COPIES
US4306007A (en) * 1978-03-13 1981-12-15 Am International, Inc. Process of making and using fade-resistant diazo microfilm
CH626877A5 (en) * 1978-08-22 1981-12-15 Aerni Leuch Ag

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB521492A (en) * 1938-09-20 1940-05-23 S C & P Harding Ltd Improvements in the production of diazotype light-sensitive layers
US2326782A (en) * 1941-04-16 1943-08-17 Keuffel & Esser Co Photosensitive material
FR1001352A (en) * 1946-04-24 1952-02-22 Francolor Sa Dyes for color photography
US2665985A (en) * 1949-10-26 1954-01-12 Keuffel & Esser Co Light-sensitive diazo compounds and photoprint material prepared therefrom
NL218185A (en) * 1957-06-17

Also Published As

Publication number Publication date
US3338713A (en) 1967-08-29
CH461267A (en) 1968-08-15
SE315496B (en) 1969-09-29
BE643153A (en) 1964-07-30
DK114878B (en) 1969-08-11
ES295910A1 (en) 1964-03-16
GB1045242A (en) 1966-10-12
NL288469A (en)
DE1251656B (en) 1967-10-05
NL121032C (en)

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