FR2292019A1 - Nouveaux colorants, leur procede de preparation et leur utilisation - Google Patents

Nouveaux colorants, leur procede de preparation et leur utilisation

Info

Publication number
FR2292019A1
FR2292019A1 FR7535023A FR7535023A FR2292019A1 FR 2292019 A1 FR2292019 A1 FR 2292019A1 FR 7535023 A FR7535023 A FR 7535023A FR 7535023 A FR7535023 A FR 7535023A FR 2292019 A1 FR2292019 A1 FR 2292019A1
Authority
FR
France
Prior art keywords
preparation process
new colorants
colorants
new
preparation
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.)
Granted
Application number
FR7535023A
Other languages
English (en)
Other versions
FR2292019B1 (fr
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 FR2292019A1 publication Critical patent/FR2292019A1/fr
Application granted granted Critical
Publication of FR2292019B1 publication Critical patent/FR2292019B1/fr
Granted 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)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Paper (AREA)
  • Coloring (AREA)
FR7535023A 1974-11-19 1975-11-17 Nouveaux colorants, leur procede de preparation et leur utilisation Granted FR2292019A1 (fr)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
FR2292019A1 true FR2292019A1 (fr) 1976-06-18
FR2292019B1 FR2292019B1 (fr) 1977-12-16

Family

ID=4408513

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7535023A Granted FR2292019A1 (fr) 1974-11-19 1975-11-17 Nouveaux colorants, leur procede de preparation et leur utilisation

Country Status (9)

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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU75606A1 (fr) * 1976-08-17 1978-04-13

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2014429A1 (fr) * 1968-06-29 1970-04-17 Sumitomo Chemical Co
FR2219207A1 (fr) * 1973-02-27 1974-09-20 Bayer Ag

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2014429A1 (fr) * 1968-06-29 1970-04-17 Sumitomo Chemical Co
FR2219207A1 (fr) * 1973-02-27 1974-09-20 Bayer Ag

Also Published As

Publication number Publication date
ZA757227B (en) 1976-12-29
GB1527886A (en) 1978-10-11
DE2551575A1 (de) 1976-05-20
FR2292019B1 (fr) 1977-12-16
BR7507633A (pt) 1976-08-31
BE835676A (fr) 1976-05-18
CH606336A5 (fr) 1978-10-31
JPS5173528A (fr) 1976-06-25
ES442740A1 (es) 1977-04-16

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Legal Events

Date Code Title Description
ST Notification of lapse