FR2343787A1 - Colorants reactifs, leur obtention et leur application - Google Patents

Colorants reactifs, leur obtention et leur application

Info

Publication number
FR2343787A1
FR2343787A1 FR7707366A FR7707366A FR2343787A1 FR 2343787 A1 FR2343787 A1 FR 2343787A1 FR 7707366 A FR7707366 A FR 7707366A FR 7707366 A FR7707366 A FR 7707366A FR 2343787 A1 FR2343787 A1 FR 2343787A1
Authority
FR
France
Prior art keywords
obtaining
application
colorants
reagent
reagent colorants
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.)
Withdrawn
Application number
FR7707366A
Other languages
English (en)
French (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
Application filed by Bayer AG filed Critical Bayer AG
Publication of FR2343787A1 publication Critical patent/FR2343787A1/fr
Withdrawn legal-status Critical Current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
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/02—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring
    • C09B62/20—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring to a pyrimidine ring
    • C09B62/22—Anthracene dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
FR7707366A 1976-03-11 1977-03-11 Colorants reactifs, leur obtention et leur application Withdrawn FR2343787A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762610158 DE2610158A1 (de) 1976-03-11 1976-03-11 Reaktiv-farbstoffe

Publications (1)

Publication Number Publication Date
FR2343787A1 true FR2343787A1 (fr) 1977-10-07

Family

ID=5972148

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7707366A Withdrawn FR2343787A1 (fr) 1976-03-11 1977-03-11 Colorants reactifs, leur obtention et leur application

Country Status (9)

Country Link
US (1) US4105662A (enExample)
JP (1) JPS52109530A (enExample)
BE (1) BE852309A (enExample)
BR (1) BR7701478A (enExample)
CH (1) CH609085A5 (enExample)
DE (1) DE2610158A1 (enExample)
ES (1) ES456692A1 (enExample)
FR (1) FR2343787A1 (enExample)
GB (1) GB1519120A (enExample)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1290392A (fr) * 1961-03-24 1962-04-13 Ici Ltd Procédé de fabrication de nouveaux colorants de l'anthraquinone
GB1014055A (en) * 1961-09-23 1965-12-22 Bayer Ag New reactive anthraquinone dyestuffs
FR1439486A (fr) * 1965-01-29 1966-05-20 Sandoz Sa Colorants réactifs, leur procédé de fabrication et leurs applications
GB1189776A (en) * 1967-05-16 1970-04-29 Sumitomo Chemical Co Improvements in or relating to Reactive Dyes and a method for their preparation
US3822263A (en) * 1967-09-01 1974-07-02 Bayer Ag Reactive anthraquinone dyestuffs containing a fluoropyrimidinyl group

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE665839A (enExample) * 1965-01-29
DE1644614A1 (de) * 1967-03-25 1970-12-17 Bayer Ag Reaktivfarbstoffe
BE793517A (fr) * 1972-01-03 1973-06-29 Bayer Ag Colorants anthraquinoniques

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1290392A (fr) * 1961-03-24 1962-04-13 Ici Ltd Procédé de fabrication de nouveaux colorants de l'anthraquinone
GB1014055A (en) * 1961-09-23 1965-12-22 Bayer Ag New reactive anthraquinone dyestuffs
FR1439486A (fr) * 1965-01-29 1966-05-20 Sandoz Sa Colorants réactifs, leur procédé de fabrication et leurs applications
GB1189776A (en) * 1967-05-16 1970-04-29 Sumitomo Chemical Co Improvements in or relating to Reactive Dyes and a method for their preparation
US3822263A (en) * 1967-09-01 1974-07-02 Bayer Ag Reactive anthraquinone dyestuffs containing a fluoropyrimidinyl group

Also Published As

Publication number Publication date
BE852309A (fr) 1977-09-12
CH609085A5 (enExample) 1979-02-15
DE2610158A1 (de) 1977-09-15
US4105662A (en) 1978-08-08
GB1519120A (en) 1978-07-26
ES456692A1 (es) 1978-01-16
JPS52109530A (en) 1977-09-13
BR7701478A (pt) 1978-01-03

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Legal Events

Date Code Title Description
ST Notification of lapse