FR2147312A1 - - Google Patents

Info

Publication number
FR2147312A1
FR2147312A1 FR7227396A FR7227396A FR2147312A1 FR 2147312 A1 FR2147312 A1 FR 2147312A1 FR 7227396 A FR7227396 A FR 7227396A FR 7227396 A FR7227396 A FR 7227396A FR 2147312 A1 FR2147312 A1 FR 2147312A1
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
FR7227396A
Other versions
FR2147312B1 (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.)
Bayer AG
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.)
Filing date
Publication date
Priority claimed from DE19712138014 external-priority patent/DE2138014A1/de
Priority claimed from DE19722218645 external-priority patent/DE2218645C2/de
Application filed by Bayer AG filed Critical Bayer AG
Publication of FR2147312A1 publication Critical patent/FR2147312A1/fr
Application granted granted Critical
Publication of FR2147312B1 publication Critical patent/FR2147312B1/fr
Expired 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
    • C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • C09B35/02—Disazo 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
    • C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • 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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
FR7227396A 1971-07-29 1972-07-28 Expired FR2147312B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19712138014 DE2138014A1 (de) 1971-07-29 1971-07-29 Disazofarbstoffe
DE19722218645 DE2218645C2 (de) 1972-04-18 1972-04-18 Trisazofarbstoffe sowie ihre Verwendung als Pigmentfarbstoffe

Publications (2)

Publication Number Publication Date
FR2147312A1 true FR2147312A1 (fr) 1973-03-09
FR2147312B1 FR2147312B1 (fr) 1976-08-13

Family

ID=25761511

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7227396A Expired FR2147312B1 (fr) 1971-07-29 1972-07-28

Country Status (11)

Country Link
JP (1) JPS5717902B1 (fr)
AT (1) AT314692B (fr)
BE (1) BE786837A (fr)
CA (1) CA974233A (fr)
CH (2) CH562300A5 (fr)
DD (1) DD105458A5 (fr)
ES (1) ES405292A1 (fr)
FR (1) FR2147312B1 (fr)
GB (1) GB1366776A (fr)
IT (1) IT963444B (fr)
NL (1) NL7210377A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002062902A1 (fr) * 2001-02-09 2002-08-15 Clariant Finance (Bvi) Limited Colorants azoiques

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3402242A1 (de) * 1984-01-24 1985-07-25 Ludwig Schwerdtel GmbH, 8047 Karlsfeld Vorrichtung zum dosierten abfuellen von hochviskosem material

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002062902A1 (fr) * 2001-02-09 2002-08-15 Clariant Finance (Bvi) Limited Colorants azoiques
US7371831B2 (en) 2001-02-09 2008-05-13 Clariant Finance (Bvi) Limited Azo dyestuffs

Also Published As

Publication number Publication date
IT963444B (it) 1974-01-10
CH562300A5 (fr) 1975-05-30
FR2147312B1 (fr) 1976-08-13
AT314692B (de) 1974-04-25
ES405292A1 (es) 1976-02-01
DD105458A5 (fr) 1974-04-20
CA974233A (en) 1975-09-09
JPS5717902B1 (fr) 1982-04-13
GB1366776A (en) 1974-09-11
BE786837A (fr) 1973-01-29
CH559234A5 (fr) 1975-02-28
NL7210377A (fr) 1973-01-31

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Legal Events

Date Code Title Description
ST Notification of lapse