FR2079234A1 - - Google Patents

Info

Publication number
FR2079234A1
FR2079234A1 FR7103579A FR7103579A FR2079234A1 FR 2079234 A1 FR2079234 A1 FR 2079234A1 FR 7103579 A FR7103579 A FR 7103579A FR 7103579 A FR7103579 A FR 7103579A FR 2079234 A1 FR2079234 A1 FR 2079234A1
Authority
FR
France
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
FR7103579A
Other languages
French (fr)
Other versions
FR2079234B1 (de
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.)
Sandoz AG
Original Assignee
Sandoz 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 Sandoz AG filed Critical Sandoz AG
Publication of FR2079234A1 publication Critical patent/FR2079234A1/fr
Application granted granted Critical
Publication of FR2079234B1 publication Critical patent/FR2079234B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0041—Optical brightening agents, organic pigments
    • 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
    • C09B33/00—Disazo and polyazo dyes of the types A->K<-B, A->B->K<-C, or the like, prepared by diazotising and coupling
    • C09B33/02—Disazo dyes
    • C09B33/153—Disazo dyes in which the coupling component is a bis-(aceto-acetyl amide) or a bis-(benzoyl-acetylamide)
    • 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
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C09B43/30—Preparation of azo dyes from other azo compounds by esterification of —COOH or —SO3H groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Coloring (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
FR7103579A 1970-02-04 1971-02-03 Expired FR2079234B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH155870A CH565220A5 (de) 1970-02-04 1970-02-04

Publications (2)

Publication Number Publication Date
FR2079234A1 true FR2079234A1 (de) 1971-11-12
FR2079234B1 FR2079234B1 (de) 1973-12-28

Family

ID=4213226

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7103579A Expired FR2079234B1 (de) 1970-02-04 1971-02-03

Country Status (12)

Country Link
BE (1) BE762201A (de)
BR (1) BR7100680D0 (de)
CA (1) CA918148A (de)
CH (1) CH565220A5 (de)
DE (1) DE2103765C3 (de)
ES (1) ES387858A1 (de)
FR (1) FR2079234B1 (de)
GB (1) GB1348714A (de)
NL (1) NL143976B (de)
SE (1) SE371205B (de)
SU (2) SU511874A3 (de)
ZA (1) ZA71712B (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0025164A1 (de) * 1979-09-06 1981-03-18 Hoechst Aktiengesellschaft Disazoverbindungen, Verfahren zu ihrer Herstellung und ihre Verwendung
FR2558843A1 (fr) * 1984-01-26 1985-08-02 Sandoz Sa Melanges de pigments azoiques, leur preparation et leur utilisation

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4070353A (en) * 1973-04-18 1978-01-24 Ciba-Geigy Corporation Dicarboxylic acid ester diazo pigments
CN102558906B (zh) * 2011-12-22 2013-10-09 鞍山七彩化学股份有限公司 一种高着色强度的黄色双偶氮混合颜料

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR766857A (fr) * 1933-01-16 1934-07-05 Ste Ind Chim Bale Nouveaux colorants azoïques non sulfonés
FR1089809A (fr) * 1952-12-24 1955-03-22 Ciba Geigy Dérivés amidiques de colorants azoïques, leur préparation et leur emploi
CH453538A (de) * 1964-11-26 1968-06-14 Ciba Geigy Verfahren zur Herstellung von Disazopigmenten

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR766857A (fr) * 1933-01-16 1934-07-05 Ste Ind Chim Bale Nouveaux colorants azoïques non sulfonés
FR1089809A (fr) * 1952-12-24 1955-03-22 Ciba Geigy Dérivés amidiques de colorants azoïques, leur préparation et leur emploi
CH453538A (de) * 1964-11-26 1968-06-14 Ciba Geigy Verfahren zur Herstellung von Disazopigmenten

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0025164A1 (de) * 1979-09-06 1981-03-18 Hoechst Aktiengesellschaft Disazoverbindungen, Verfahren zu ihrer Herstellung und ihre Verwendung
FR2558843A1 (fr) * 1984-01-26 1985-08-02 Sandoz Sa Melanges de pigments azoiques, leur preparation et leur utilisation

Also Published As

Publication number Publication date
DE2103765C3 (de) 1975-01-16
CH565220A5 (de) 1975-08-15
FR2079234B1 (de) 1973-12-28
SE371205B (de) 1974-11-11
NL143976B (nl) 1974-11-15
DE2103765B2 (de) 1974-05-30
DE2103765A1 (de) 1971-08-12
BR7100680D0 (pt) 1973-03-13
CA918148A (en) 1973-01-02
ES387858A1 (es) 1974-03-01
SU511874A3 (ru) 1976-04-25
BE762201A (fr) 1971-07-01
GB1348714A (en) 1974-03-20
NL7101408A (de) 1971-08-06
ZA71712B (en) 1972-09-27
SU391775A3 (de) 1973-07-25

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Legal Events

Date Code Title Description
ST Notification of lapse