HK1005546A1 - Fiber-reactive dyestuffs their preparation and use - Google Patents

Fiber-reactive dyestuffs their preparation and use

Info

Publication number
HK1005546A1
HK1005546A1 HK98104660A HK98104660A HK1005546A1 HK 1005546 A1 HK1005546 A1 HK 1005546A1 HK 98104660 A HK98104660 A HK 98104660A HK 98104660 A HK98104660 A HK 98104660A HK 1005546 A1 HK1005546 A1 HK 1005546A1
Authority
HK
Hong Kong
Prior art keywords
fiber
preparation
reactive dyestuffs
dyestuffs
reactive
Prior art date
Application number
HK98104660A
Other languages
English (en)
Inventor
Hans Reichert
Original Assignee
Ciba Sc Holding 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 Ciba Sc Holding Ag filed Critical Ciba Sc Holding Ag
Publication of HK1005546A1 publication Critical patent/HK1005546A1/xx

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
    • C09B62/4415—Disazo or polyazo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
HK98104660A 1995-11-16 1998-05-29 Fiber-reactive dyestuffs their preparation and use HK1005546A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH325495 1995-11-16

Publications (1)

Publication Number Publication Date
HK1005546A1 true HK1005546A1 (en) 1999-01-15

Family

ID=4252002

Family Applications (1)

Application Number Title Priority Date Filing Date
HK98104660A HK1005546A1 (en) 1995-11-16 1998-05-29 Fiber-reactive dyestuffs their preparation and use

Country Status (11)

Country Link
US (1) US5831038A (pt)
EP (1) EP0775732B1 (pt)
JP (1) JPH09165526A (pt)
CN (1) CN1067388C (pt)
DE (1) DE59605034D1 (pt)
ES (1) ES2145987T3 (pt)
HK (1) HK1005546A1 (pt)
MY (1) MY115872A (pt)
PT (1) PT775732E (pt)
SG (1) SG49987A1 (pt)
TW (1) TW526246B (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI260334B (en) 1999-11-01 2006-08-21 Clariant Int Ltd Azo dyestuffs
US6391066B1 (en) * 2000-02-23 2002-05-21 Dystar Textilfarben Gmbh & Co. Deutschland Kg Dye mixture comprising water-soluble fiber-reactive dyes, preparation thereof and use thereof
DE10017555A1 (de) 2000-04-08 2001-10-11 Dystar Textilfarben Gmbh & Co Farbstoffmischung von wasserlöslichen faserreaktiven Azofarbstoffen, Verfahren zu ihrer Herstellung und ihre Verwendung
WO2004085545A1 (en) * 2003-03-27 2004-10-07 Ciba Specialty Chemicals Holding Inc. Fibre-reactive azo dyes, their preparation and their use
DE102004027812A1 (de) * 2004-06-08 2006-01-05 Basf Ag Verfahren zum Reaktiv-Färben von Leder
TWI411650B (zh) 2009-07-15 2013-10-11 Everlight Chem Ind Corp 具有ｎ－烷胺基的新型反應性染料
IN2014MN00381A (pt) 2011-08-04 2015-06-19 Colourtex Ind Ltd
CN102898868A (zh) * 2012-10-31 2013-01-30 无锡润新染料有限公司 一种活性橙染料及其制备方法
CN104693837A (zh) * 2015-02-15 2015-06-10 江苏德美科化工有限公司 一种灰色活性染料组合物及其应用

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2748975A1 (de) * 1977-11-02 1979-05-03 Hoechst Ag Wasserloesliche farbstoffe, verfahren zu ihrer herstellung, deren verwendung als faserreaktive farbstoffe zum faerben und bedrucken von fasermaterialien und die mit ihnen gefaerbten fasermaterialien
DE3908073A1 (de) * 1989-03-13 1990-09-20 Basf Ag Verdoppelte reaktivfarbstoffe
ES2106070T3 (es) * 1990-09-25 1997-11-01 Ciba Geigy Ag Colorantes y mezclas de colorantes reactivos con las fibras y utilizacion de los mismos.
DE4113838A1 (de) * 1991-04-27 1992-10-29 Basf Ag Azofarbstoffe mit mehreren reaktiven ankergruppen
MY116477A (en) * 1993-05-17 2004-02-28 Ciba Sc Holding Ag Reactive dyes, processes for their preparation and their use

Also Published As

Publication number Publication date
DE59605034D1 (de) 2000-05-31
TW526246B (en) 2003-04-01
US5831038A (en) 1998-11-03
SG49987A1 (en) 2001-06-19
CN1157823A (zh) 1997-08-27
EP0775732A1 (de) 1997-05-28
PT775732E (pt) 2000-10-31
ES2145987T3 (es) 2000-07-16
JPH09165526A (ja) 1997-06-24
MY115872A (en) 2003-09-30
EP0775732B1 (de) 2000-04-26
CN1067388C (zh) 2001-06-20

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Legal Events

Date Code Title Description
PF Patent in force
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20151107