IT8948683A0 - Procedimento di tintura tricromatica con miscele di coloranti reattivi - Google Patents

Procedimento di tintura tricromatica con miscele di coloranti reattivi

Info

Publication number
IT8948683A0
IT8948683A0 IT48683A IT4868389A IT8948683A0 IT 8948683 A0 IT8948683 A0 IT 8948683A0 IT 48683 A IT48683 A IT 48683A IT 4868389 A IT4868389 A IT 4868389A IT 8948683 A0 IT8948683 A0 IT 8948683A0
Authority
IT
Italy
Prior art keywords
mixtures
dyeing process
reactive dyes
trichromatic dyeing
trichromatic
Prior art date
Application number
IT48683A
Other languages
English (en)
Other versions
IT8948683A1 (it
IT1238861B (it
Inventor
Walter Bruno Egger
Ernst Schnider
Original Assignee
Sandoz 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 Sandoz Ag filed Critical Sandoz Ag
Publication of IT8948683A0 publication Critical patent/IT8948683A0/it
Publication of IT8948683A1 publication Critical patent/IT8948683A1/it
Application granted granted Critical
Publication of IT1238861B publication Critical patent/IT1238861B/it

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
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0033—Blends of pigments; Mixtured crystals; Solid solutions
    • C09B67/0046—Mixtures of two or more azo dyes
    • C09B67/0047—Mixtures of two or more reactive azo dyes
    • C09B67/0048—Mixtures of two or more reactive azo dyes all the reactive groups being directly attached to a heterocyclic system
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
    • Y10S8/916—Natural fiber dyeing
    • Y10S8/918—Cellulose textile

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
IT48683A 1988-12-22 1989-12-21 Procedimento di tintura tricromatica con miscele di coloranti reattivi IT1238861B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3843145 1988-12-22

Publications (3)

Publication Number Publication Date
IT8948683A0 true IT8948683A0 (it) 1989-12-21
IT8948683A1 IT8948683A1 (it) 1991-06-21
IT1238861B IT1238861B (it) 1993-09-03

Family

ID=6369784

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48683A IT1238861B (it) 1988-12-22 1989-12-21 Procedimento di tintura tricromatica con miscele di coloranti reattivi

Country Status (5)

Country Link
US (1) US5032142A (it)
JP (1) JPH02222463A (it)
FR (1) FR2640988B1 (it)
GB (1) GB2226336B (it)
IT (1) IT1238861B (it)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5395925A (en) * 1980-10-07 1995-03-07 Sandoz Ltd. Asymmetric sulfo group-containing disazo compounds containing two 6-halo-1,3,5-triazinyl groups
ES2079627T3 (es) * 1990-07-24 1996-01-16 Ciba Geigy Ag Uso de colorantes poliazoicos para la tincion de cuero.
EP0735107B1 (de) * 1990-09-25 2000-08-30 Ciba Specialty Chemicals Holding Inc. Faserreaktive Farbstoffe und deren Verwendung
DE4142766C1 (it) * 1991-12-04 1993-02-18 Bayer Ag, 5090 Leverkusen, De
DE4140117C1 (it) * 1991-12-05 1993-01-28 Bayer Ag, 5090 Leverkusen, De
DE59208182D1 (de) * 1991-12-17 1997-04-17 Ciba Geigy Farbstoffmischungen und deren Verwendung
EP0558450B1 (de) * 1992-02-28 1999-03-17 Ciba SC Holding AG Verfahren zum Färben von Leder mit Farbstoffmischungen
DE59306811D1 (de) * 1992-04-01 1997-07-31 Ciba Geigy Ag Verfahren zum Färben von Leder mit Farbstoffmischungen
ES2098709T3 (es) * 1992-06-30 1997-05-01 Ciba Geigy Ag Procedimiento para teñir cuero por tricromia con mezclas de colorantes.
TW418240B (en) * 1995-07-19 2001-01-11 Ciba Sc Holding Ag Dye mixtures, processes for their preparation and their use
JP4056593B2 (ja) * 1996-08-26 2008-03-05 チバ スペシャルティ ケミカルズ ホールディング インコーポレーテッド 染料混合物、その製造方法及びその用途
JP4538904B2 (ja) * 2000-06-09 2010-09-08 住友化学株式会社 反応染料組成物およびその繊維材料への適用
DE10127062A1 (de) * 2001-06-02 2002-12-12 Dystar Textilfarben Gmbh & Co Farbstoffmischungen von faserreaktiven Azofarbstoffen und ihre Verwendung
GB0124842D0 (en) * 2001-10-17 2001-12-05 Clariant Int Ltd Improvements relating to organic compounds
MXPA06011303A (es) * 2004-04-06 2007-01-16 Clariant Finance Bvi Ltd Proceso de tenido.
CN102585548B (zh) * 2011-12-30 2014-02-26 浙江科永化工有限公司 一种红色活性染料组合物

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH643872A5 (de) * 1979-12-21 1984-06-29 Sandoz Ag Disazoverbindungen, verfahren zur herstellung und verwendung.
GB2085908B (en) * 1980-10-07 1984-09-26 Sandoz Ltd Fibre-reactive azo dyestuffs
CH655734A5 (de) * 1982-09-13 1986-05-15 Sandoz Ag Chlortriazinyl-monoazoverbindungen.
FR2556358B1 (fr) * 1983-12-10 1987-01-02 Sandoz Sa Nouveaux composes bisazoiques, leur preparation et leur utilisation comme colorants

Also Published As

Publication number Publication date
FR2640988B1 (it) 1993-02-19
IT8948683A1 (it) 1991-06-21
JPH02222463A (ja) 1990-09-05
GB2226336A (en) 1990-06-27
GB2226336B (en) 1992-06-24
GB8928680D0 (en) 1990-02-21
US5032142A (en) 1991-07-16
FR2640988A1 (it) 1990-06-29
IT1238861B (it) 1993-09-03

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19921027