CA1106839A - Water-soluble dyestuffs - Google Patents

Water-soluble dyestuffs

Info

Publication number
CA1106839A
CA1106839A CA315,742A CA315742A CA1106839A CA 1106839 A CA1106839 A CA 1106839A CA 315742 A CA315742 A CA 315742A CA 1106839 A CA1106839 A CA 1106839A
Authority
CA
Canada
Prior art keywords
amino
dyestuff
sulfo
parts
formula
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.)
Expired
Application number
CA315,742A
Other languages
English (en)
French (fr)
Inventor
Ernst Hoyer
Fritz Meininger
Walter Noll
Rudolf Fass
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.)
Hoechst AG
Original Assignee
Hoechst 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 Hoechst AG filed Critical Hoechst AG
Application granted granted Critical
Publication of CA1106839A publication Critical patent/CA1106839A/en
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
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
    • C09B62/4401—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring with two or more reactive groups at least one of them being directly attached to a heterocyclic system and at least one of them being directly attached to a non-heterocyclic system
    • C09B62/4403—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring with two or more reactive groups at least one of them being directly attached to a heterocyclic system and at least one of them being directly attached to a non-heterocyclic system the heterocyclic system being a triazine ring
    • C09B62/4411—Azo 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
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
    • C09B62/503—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring the reactive group being an esterified or non-esterified hydroxyalkyl sulfonyl or mercaptoalkyl sulfonyl group, a quaternised or non-quaternised aminoalkyl sulfonyl group, a heterylmercapto alkyl sulfonyl group, a vinyl sulfonyl or a substituted vinyl sulfonyl group, or a thiophene-dioxide group
    • C09B62/507—Azo dyes
    • C09B62/513—Disazo or polyazo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
CA315,742A 1977-11-02 1978-11-02 Water-soluble dyestuffs Expired CA1106839A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2748966A DE2748966C3 (de) 1977-11-02 1977-11-02 Wasserlösliche Farbstoffe, Verfahren zu deren Herstellung, ihre Verwendung als faserreaktive Farbstoffe zum Färben und Bedrucken von Cellulose- und Polyamid-Fasermaterialien
DEP2748966.3 1977-11-02

Publications (1)

Publication Number Publication Date
CA1106839A true CA1106839A (en) 1981-08-11

Family

ID=6022811

Family Applications (1)

Application Number Title Priority Date Filing Date
CA315,742A Expired CA1106839A (en) 1977-11-02 1978-11-02 Water-soluble dyestuffs

Country Status (10)

Country Link
JP (1) JPS5481335A (it)
BE (1) BE871728A (it)
BR (1) BR7807228A (it)
CA (1) CA1106839A (it)
CH (1) CH639120A5 (it)
DE (1) DE2748966C3 (it)
FR (1) FR2407960B1 (it)
GB (1) GB2007698B (it)
IN (1) IN150365B (it)
IT (1) IT1101000B (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102199365A (zh) * 2011-03-25 2011-09-28 安徽省凤阳染料化工有限公司 一种尼龙专用nk-bb红染料及其制备方法

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58137156A (ja) * 1982-02-09 1983-08-15 Toshiba Corp テ−プ終端検出装置
DE3217312A1 (de) * 1982-05-08 1983-11-10 Hoechst Ag, 6230 Frankfurt Wasserloesliche disazoverbindungen, verfahren zu deren herstellung und ihre verwendung als farbstoffe
CH654586A5 (de) * 1982-06-19 1986-02-28 Sandoz Ag Metallhaltige disazoverbindungen, verfahren zur herstellung und verfahren zum faerben oder bedrucken.
DE3629574A1 (de) * 1986-08-30 1988-03-03 Hoechst Ag Wasserloesliche disazoverbindungen, verfahren zu ihrer herstellung und ihre verwendung als farbstoffe
DE3908074A1 (de) * 1989-03-13 1990-09-20 Basf Ag Reaktivfarbstoffe, die drei reaktive gruppen aufweisen
DE4021067A1 (de) * 1990-07-03 1992-01-09 Hoechst Ag Disazoverbindungen, verfahren zu deren herstellung und ihre verwendung als farbstoffe
DE4113838A1 (de) * 1991-04-27 1992-10-29 Basf Ag Azofarbstoffe mit mehreren reaktiven ankergruppen
GB9221140D0 (en) * 1992-10-08 1992-11-25 Ici Plc Chemical compounds
DE4415313A1 (de) * 1994-05-02 1995-11-09 Hoechst Ag Mischungen von faserreaktiven Farbstoffen und deren Verwendung zum Färben von Fasermaterialien
DE4418992A1 (de) * 1994-05-31 1995-12-07 Bayer Ag Neue Reaktivfarbstoffe, deren Herstellung und Verwendung
DE19519823A1 (de) * 1995-05-31 1996-12-05 Bayer Ag Polyfunktionelle Azoreaktivfarbstoffe
TW440596B (en) * 1995-09-21 2001-06-16 Ciba Sc Holding Ag Reactive halotriazinyl dyes containing a 1-hydroxy-6-alkylaminonaphthalene-3-sulfonic acid coupling component and a monoazo, diazo or formazan chromophore, their preparation and use
US5886159A (en) * 1996-08-23 1999-03-23 Sumitomo Chemical Company, Limited Bisazo compound and method for dyeing or printing fibrous materials using the same
JP4822390B2 (ja) * 2004-03-15 2011-11-24 日本化薬株式会社 水性黒色インク組成物及び着色体
US20110173764A1 (en) * 2008-07-31 2011-07-21 Dystar Colours Deutschland Gmbh Multiple step dyeing textile with concentrated dye systems
CN109825108B (zh) * 2019-03-06 2020-08-25 东华大学 一种红色活性染料及其在非水介质中染棉纤维的方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1265698C2 (de) * 1961-05-06 1968-11-07 Hoechst Ag Verfahren zur Erzeugung von nassechten Faerbungen und Drucken
BE648452A (it) * 1963-05-28 1964-11-27

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102199365A (zh) * 2011-03-25 2011-09-28 安徽省凤阳染料化工有限公司 一种尼龙专用nk-bb红染料及其制备方法
CN102199365B (zh) * 2011-03-25 2014-01-29 安徽省凤阳染料化工有限公司 一种尼龙专用nk-bb红染料及其制备方法

Also Published As

Publication number Publication date
GB2007698A (en) 1979-05-23
FR2407960A1 (fr) 1979-06-01
BE871728A (fr) 1979-05-03
DE2748966A1 (de) 1979-05-03
JPS5481335A (en) 1979-06-28
FR2407960B1 (fr) 1985-08-23
DE2748966B2 (de) 1979-12-13
BR7807228A (pt) 1979-06-12
IN150365B (it) 1982-09-18
IT7829324A0 (it) 1978-10-31
CH639120A5 (de) 1983-10-31
DE2748966C3 (de) 1980-08-21
JPS6239179B2 (it) 1987-08-21
IT1101000B (it) 1985-09-28
GB2007698B (en) 1982-04-07

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Legal Events

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