BR7901746A - Corantes e seu emprego - Google Patents

Corantes e seu emprego

Info

Publication number
BR7901746A
BR7901746A BR7901746A BR7901746A BR7901746A BR 7901746 A BR7901746 A BR 7901746A BR 7901746 A BR7901746 A BR 7901746A BR 7901746 A BR7901746 A BR 7901746A BR 7901746 A BR7901746 A BR 7901746A
Authority
BR
Brazil
Prior art keywords
job
dyes
Prior art date
Application number
BR7901746A
Other languages
English (en)
Inventor
K Wunderlich
W Harms
K Oertzen
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 BR7901746A publication Critical patent/BR7901746A/pt

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
    • C09B62/04—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 triazine ring
    • C09B62/08—Azo dyes
    • C09B62/082—Azo dyes dyes containing in the molecule at least one azo group and at least one other chromophore group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BR7901746A 1978-03-22 1979-03-21 Corantes e seu emprego BR7901746A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782812634 DE2812634A1 (de) 1978-03-22 1978-03-22 Anthrachinon-azo-reaktivfarbstoffe

Publications (1)

Publication Number Publication Date
BR7901746A true BR7901746A (pt) 1979-11-20

Family

ID=6035222

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7901746A BR7901746A (pt) 1978-03-22 1979-03-21 Corantes e seu emprego

Country Status (9)

Country Link
US (1) US4242259A (pt)
JP (1) JPS54130624A (pt)
BE (1) BE874991A (pt)
BR (1) BR7901746A (pt)
DE (1) DE2812634A1 (pt)
ES (1) ES478839A1 (pt)
FR (1) FR2420557B1 (pt)
GB (1) GB2017738B (pt)
IT (1) IT7921160A0 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3010161A1 (de) * 1980-03-17 1981-09-24 Bayer Ag, 5090 Leverkusen Farbstoffe, verfahren zu ihrer herstellung sowie ihre verwendung zum faerben hydroxylgruppen- oder stickstoffhaltiger materialien
US4515716A (en) * 1981-09-16 1985-05-07 Mitsubishi Chemical Industries Limited 2,6-Diaminopyridine-based azo dyes for cellulose-containing fibers
DE3666700D1 (en) * 1985-12-24 1989-12-07 Ciba Geigy Ag Process for the preparation of reactive dyes
EP3323428A1 (en) * 2016-11-17 2018-05-23 CNRS Centre National de la Recherche Scientifique Selective c-flip inhibitors as anticancer agents
CN108624084A (zh) * 2018-06-01 2018-10-09 东华大学 一类蒽醌系嫩绿色活性染料及其制备方法和应用
CN108624083A (zh) * 2018-06-01 2018-10-09 东华大学 一类高耐光色牢度绿色活性染料及其制备方法和应用
CN108504137B (zh) * 2018-06-01 2022-03-18 东华大学 一类基于间脲基苯胺系绿色活性染料及其制备方法和应用
CN109535094B (zh) * 2018-11-22 2021-09-21 东华大学 一种反应性弱碱可变色的偶氮-蒽醌类pH探针及其制备和应用

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2167804A (en) * 1934-11-08 1939-08-01 Soc Of Chemical Ind Dyestuffs containing simultaneously radicals of anthraquinone dyestuffs and azo dyestuffs and process of making the same
US2391164A (en) * 1940-07-09 1945-12-18 Soc Of Chemical Ind Metallizable triazine azo dyestuffs
US2853482A (en) * 1954-11-25 1958-09-23 Ciba Ltd New direct-dyeing dyestuffs of the triazine series
US2938024A (en) * 1956-01-27 1960-05-24 Ciba Ltd Dyestuffs containing both azo-chromophores and quinone chromophores

Also Published As

Publication number Publication date
GB2017738B (en) 1982-08-18
DE2812634A1 (de) 1979-09-27
GB2017738A (en) 1979-10-10
US4242259A (en) 1980-12-30
BE874991A (fr) 1979-09-21
IT7921160A0 (it) 1979-03-20
FR2420557A1 (fr) 1979-10-19
ES478839A1 (es) 1979-07-01
FR2420557B1 (fr) 1986-05-02
JPS54130624A (en) 1979-10-11

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