BE755757A - BASIC COLORANTS AND THEIR OBTAINING - Google Patents

BASIC COLORANTS AND THEIR OBTAINING

Info

Publication number
BE755757A
BE755757A BE755757DA BE755757A BE 755757 A BE755757 A BE 755757A BE 755757D A BE755757D A BE 755757DA BE 755757 A BE755757 A BE 755757A
Authority
BE
Belgium
Prior art keywords
obtaining
basic colorants
colorants
basic
Prior art date
Application number
Other languages
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 BE755757A publication Critical patent/BE755757A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/06—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • 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
    • C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/0008—Methine or polymethine dyes, e.g. cyanine dyes substituted on the polymethine chain
    • C09B23/005—Methine or polymethine dyes, e.g. cyanine dyes substituted on the polymethine chain the substituent being a COOH and/or a functional derivative thereof
    • C09B23/0058—Methine or polymethine dyes, e.g. cyanine dyes substituted on the polymethine chain the substituent being a COOH and/or a functional derivative thereof the substituent being CN
    • 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
    • C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/10—The polymethine chain containing an even number of >CH- groups
    • C09B23/105—The polymethine chain containing an even number of >CH- groups two >CH- groups
    • 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
    • C09B57/06—Naphtholactam dyes
BE755757D 1969-09-05 BASIC COLORANTS AND THEIR OBTAINING BE755757A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691945053 DE1945053C3 (en) 1969-09-05 1969-09-05 Basic dyes, processes for their preparation and their use for dyeing, printing and bulk dyeing of polyacrylonitrile, acid-modified polyesters or modified polyamides

Publications (1)

Publication Number Publication Date
BE755757A true BE755757A (en) 1971-02-15

Family

ID=5744693

Family Applications (1)

Application Number Title Priority Date Filing Date
BE755757D BE755757A (en) 1969-09-05 BASIC COLORANTS AND THEIR OBTAINING

Country Status (9)

Country Link
JP (2) JPS4817628B1 (en)
AT (1) AT295688B (en)
BE (1) BE755757A (en)
CA (1) CA918156A (en)
CH (2) CH538008A (en)
DE (1) DE1945053C3 (en)
FR (1) FR2061008A5 (en)
GB (1) GB1301492A (en)
NL (1) NL166967C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2858553B1 (en) * 2003-08-05 2005-09-23 Oreal KERATIN FIBER DYEING COMPOSITION COMPRISING A 1H-PYRAZOLYL-ETHENYL-INDOLIUM DERIVATIVE

Also Published As

Publication number Publication date
JPS5338291B1 (en) 1978-10-14
GB1301492A (en) 1972-12-29
AT295688B (en) 1972-01-10
NL166967C (en) 1981-10-15
NL7013067A (en) 1971-03-09
NL166967B (en) 1981-05-15
CA918156A (en) 1973-01-02
JPS4817628B1 (en) 1973-05-30
DE1945053A1 (en) 1971-03-11
CH538008A (en) 1972-12-29
FR2061008A5 (en) 1971-06-18
DE1945053B2 (en) 1978-02-09
CH1248770A4 (en) 1972-12-29
DE1945053C3 (en) 1978-10-12

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