DE2551575A1 - Neue farbstoffe, deren herstellung und verwendung - Google Patents

Neue farbstoffe, deren herstellung und verwendung

Info

Publication number
DE2551575A1
DE2551575A1 DE19752551575 DE2551575A DE2551575A1 DE 2551575 A1 DE2551575 A1 DE 2551575A1 DE 19752551575 DE19752551575 DE 19752551575 DE 2551575 A DE2551575 A DE 2551575A DE 2551575 A1 DE2551575 A1 DE 2551575A1
Authority
DE
Germany
Prior art keywords
formula
molecular weight
low molecular
bromine
chlorine
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
DE19752551575
Other languages
German (de)
English (en)
Inventor
Peter Dr Loew
Hansrudolf Dr Schwander
Christian Dr Zickendraht
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Novartis AG
Original Assignee
Ciba Geigy 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.)
Filing date
Publication date
Application filed by Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of DE2551575A1 publication Critical patent/DE2551575A1/de
Pending legal-status Critical Current

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
    • C09B57/00—Other synthetic dyes of known constitution
    • C09B57/06—Naphtholactam dyes
    • 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
    • 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
    • D06P1/39—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 acid dyes
    • D06P1/40—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 acid dyes using acid dyes without azo groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Paper (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Coloring (AREA)
DE19752551575 1974-11-19 1975-11-17 Neue farbstoffe, deren herstellung und verwendung Pending DE2551575A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1536874A CH606336A5 (enrdf_load_stackoverflow) 1974-11-19 1974-11-19

Publications (1)

Publication Number Publication Date
DE2551575A1 true DE2551575A1 (de) 1976-05-20

Family

ID=4408513

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19752551575 Pending DE2551575A1 (de) 1974-11-19 1975-11-17 Neue farbstoffe, deren herstellung und verwendung

Country Status (9)

Country Link
JP (1) JPS5173528A (enrdf_load_stackoverflow)
BE (1) BE835676A (enrdf_load_stackoverflow)
BR (1) BR7507633A (enrdf_load_stackoverflow)
CH (1) CH606336A5 (enrdf_load_stackoverflow)
DE (1) DE2551575A1 (enrdf_load_stackoverflow)
ES (1) ES442740A1 (enrdf_load_stackoverflow)
FR (1) FR2292019A1 (enrdf_load_stackoverflow)
GB (1) GB1527886A (enrdf_load_stackoverflow)
ZA (1) ZA757227B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2736914A1 (de) * 1976-08-17 1978-02-23 Ciba Geigy Ag Naphtholaktam-farbstoffe

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6909424A (enrdf_load_stackoverflow) * 1968-06-29 1969-12-31
CH255474A4 (enrdf_load_stackoverflow) * 1973-02-27 1975-10-15

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2736914A1 (de) * 1976-08-17 1978-02-23 Ciba Geigy Ag Naphtholaktam-farbstoffe

Also Published As

Publication number Publication date
BE835676A (fr) 1976-05-18
FR2292019A1 (fr) 1976-06-18
ZA757227B (en) 1976-12-29
GB1527886A (en) 1978-10-11
JPS5173528A (enrdf_load_stackoverflow) 1976-06-25
BR7507633A (pt) 1976-08-31
FR2292019B1 (enrdf_load_stackoverflow) 1977-12-16
ES442740A1 (es) 1977-04-16
CH606336A5 (enrdf_load_stackoverflow) 1978-10-31

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Legal Events

Date Code Title Description
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