BE759225A - Colorants de 3'-hydroxy-quinophtalone - Google Patents

Colorants de 3'-hydroxy-quinophtalone

Info

Publication number
BE759225A
BE759225A BE759225DA BE759225A BE 759225 A BE759225 A BE 759225A BE 759225D A BE759225D A BE 759225DA BE 759225 A BE759225 A BE 759225A
Authority
BE
Belgium
Prior art keywords
quinophtalone
colorants
hydroxy
quinophtalone colorants
Prior art date
Application number
Other languages
English (en)
French (fr)
Original Assignee
Bayer Ag
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.)
Publication date
Publication of BE759225A publication Critical patent/BE759225A/xx

Links

Classifications

    • 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
    • C09B25/00—Quinophthalones
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/90—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using dyes dissolved in organic solvents or aqueous emulsions thereof
    • D06P1/908—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using dyes dissolved in organic solvents or aqueous emulsions thereof using specified dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)
BE759225D 1969-11-22 Colorants de 3'-hydroxy-quinophtalone BE759225A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691958664 DE1958664A1 (de) 1969-11-22 1969-11-22 3'-Hydroxy-chinophthalon-Farbstoffe

Publications (1)

Publication Number Publication Date
BE759225A true BE759225A (fr) 1971-04-30

Family

ID=5751749

Family Applications (1)

Application Number Title Priority Date Filing Date
BE759225D BE759225A (fr) 1969-11-22 Colorants de 3'-hydroxy-quinophtalone

Country Status (8)

Country Link
US (1) US3793330A (xx)
AT (1) AT296453B (xx)
BE (1) BE759225A (xx)
CH (1) CH525932A (xx)
DE (1) DE1958664A1 (xx)
FR (1) FR2069782A5 (xx)
GB (1) GB1288998A (xx)
NL (1) NL7017042A (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3972885A (en) * 1970-08-14 1976-08-03 Mitsubishi Chemical Industries Ltd. Oxyquinophthalone coloring material

Also Published As

Publication number Publication date
GB1288998A (xx) 1972-09-13
DE1958664A1 (de) 1971-05-27
US3793330A (en) 1974-02-19
NL7017042A (xx) 1971-05-25
AT296453B (de) 1972-02-10
FR2069782A5 (xx) 1971-09-03
CH525932A (de) 1972-07-31

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