BE744660A - PERINONES AND THEIR PREPARATION - Google Patents

PERINONES AND THEIR PREPARATION

Info

Publication number
BE744660A
BE744660A BE744660DA BE744660A BE 744660 A BE744660 A BE 744660A BE 744660D A BE744660D A BE 744660DA BE 744660 A BE744660 A BE 744660A
Authority
BE
Belgium
Prior art keywords
perinones
preparation
Prior art date
Application number
Other languages
French (fr)
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of BE744660A publication Critical patent/BE744660A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
    • C07D491/22—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains four or more hetero rings
    • 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
    • C09B57/00—Other synthetic dyes of known constitution
    • C09B57/12—Perinones, i.e. naphthoylene-aryl-imidazoles
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/22—Luminous paints
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Luminescent Compositions (AREA)
BE744660D 1969-01-31 1970-01-20 PERINONES AND THEIR PREPARATION BE744660A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US79550669A 1969-01-31 1969-01-31

Publications (1)

Publication Number Publication Date
BE744660A true BE744660A (en) 1970-07-20

Family

ID=25165695

Family Applications (1)

Application Number Title Priority Date Filing Date
BE744660D BE744660A (en) 1969-01-31 1970-01-20 PERINONES AND THEIR PREPARATION

Country Status (6)

Country Link
US (1) US3622581A (en)
BE (1) BE744660A (en)
DE (1) DE2004316A1 (en)
FR (1) FR2037058A1 (en)
GB (1) GB1249603A (en)
NL (1) NL7001119A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4001628A (en) * 1976-02-25 1977-01-04 Westinghouse Electric Corporation Low-pressure fluorescent discharge device which utilizes both inorganic and organic phosphors

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2998402A (en) * 1957-10-29 1961-08-29 Sandoz Ag Process for dyeing and coloring in the mass with perlyene derivatives
CH453544A (en) * 1963-10-26 1968-06-14 Hoechst Ag Process for the production of vat dyes

Also Published As

Publication number Publication date
NL7001119A (en) 1970-08-04
FR2037058A1 (en) 1970-12-31
US3622581A (en) 1971-11-23
DE2004316A1 (en) 1970-10-01
GB1249603A (en) 1971-10-13

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