CH614732A5 - Process for preparing reactive dyes - Google Patents

Process for preparing reactive dyes

Info

Publication number
CH614732A5
CH614732A5 CH192677A CH192677A CH614732A5 CH 614732 A5 CH614732 A5 CH 614732A5 CH 192677 A CH192677 A CH 192677A CH 192677 A CH192677 A CH 192677A CH 614732 A5 CH614732 A5 CH 614732A5
Authority
CH
Switzerland
Prior art keywords
reactive dyes
preparing reactive
preparing
dyes
reactive
Prior art date
Application number
CH192677A
Inventor
Hans-Samuel Bien
Dietrich Hildebrand
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 CH614732A5 publication Critical patent/CH614732A5/en

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
    • C09B62/022—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 the heterocyclic ring being alternatively specified
    • C09B62/026—Azo dyes
    • C09B62/028—Monoazo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Plural Heterocyclic Compounds (AREA)
CH192677A 1976-02-20 1977-02-16 Process for preparing reactive dyes CH614732A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762607028 DE2607028A1 (en) 1976-02-20 1976-02-20 REACTIVE COLORS

Publications (1)

Publication Number Publication Date
CH614732A5 true CH614732A5 (en) 1979-12-14

Family

ID=5970498

Family Applications (1)

Application Number Title Priority Date Filing Date
CH192677A CH614732A5 (en) 1976-02-20 1977-02-16 Process for preparing reactive dyes

Country Status (8)

Country Link
JP (1) JPS52102335A (en)
BE (1) BE851584A (en)
BR (1) BR7701000A (en)
CH (1) CH614732A5 (en)
DE (1) DE2607028A1 (en)
ES (1) ES456030A1 (en)
FR (1) FR2341626A1 (en)
GB (1) GB1530104A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2749597C2 (en) * 1977-11-05 1986-04-24 Bayer Ag, 5090 Leverkusen Metal complex reactive dyes
EP0097119A3 (en) * 1982-06-11 1984-09-05 Ciba-Geigy Ag Reactive dyes, their preparation and their use
DE3466555D1 (en) * 1983-06-17 1987-11-05 Ciba Geigy Ag Reactive dyes, their preparation and their use
DE3545555A1 (en) * 1984-12-31 1986-07-10 Sandoz-Patent-GmbH, 7850 Lörrach Fibre-reactive monoazo compounds
CH666298A5 (en) * 1984-12-31 1988-07-15 Sandoz Ag FIBER REACTIVE MONOAZO CONNECTIONS.
FR2609468B1 (en) * 1987-01-14 1989-07-13 Sandoz Sa NOVEL MONOAZOIC COMPOUNDS, THEIR PREPARATION AND THEIR USE AS REACTIVE DYES
US5227476A (en) * 1987-01-14 1993-07-13 Sandoz Ltd. 2-(3,6,8-trisulfonaphth-2-ylazo)-5-[2-chloro-4-[2-(5-chloro-2,4-difluoropyrimid-6-ylamino)-2-methyl-ethyl]amino-1,3,5-triazin-6-ylamino]phenyl urea salts thereof
DE3918653C2 (en) * 1988-06-14 2003-01-16 Clariant Finance Bvi Ltd Chromophore compound with heterocyclic reactive residue
US5227477A (en) * 1988-06-14 1993-07-13 Sandoz Ltd. Dyes having one or two 2,4- or 4,6-dichloro-5-cyanopyrimidyl groups linked through bridging radicals containing at least two nitrogen atoms to chloro-1,3,5-triazinyl groups
US5245020A (en) * 1989-04-01 1993-09-14 Basf Aktiengesellschaft Reactive dyes with two or three nitrogen-containing haloheterocycles as reactive system
DE3910649A1 (en) * 1989-04-01 1990-10-11 Basf Ag REACTIVE DYES THAT HAVE TWO OR THREE NITROGEN-containing HALOGEN HETEROCYCLES AS ANCHORS
DE59206979D1 (en) * 1991-05-15 1996-10-02 Bayer Ag Reactive dyes

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH437574A (en) * 1964-12-12 1967-06-15 Siemens Ag Welding wire feed device
BE787122A (en) * 1971-08-04 1973-02-05 Ciba Geigy AZOIC COMPOUNDS, THEIR PREPARATION AND THEIR USE

Also Published As

Publication number Publication date
JPS52102335A (en) 1977-08-27
ES456030A1 (en) 1978-02-01
BE851584A (en) 1977-08-18
FR2341626B1 (en) 1980-09-19
GB1530104A (en) 1978-10-25
DE2607028A1 (en) 1977-08-25
FR2341626A1 (en) 1977-09-16
BR7701000A (en) 1977-10-18

Similar Documents

Publication Publication Date Title
CS193087B2 (en) Process for preparing dyes
HU177868B (en) Process for preparing phenoxy-amino-propanols
CS194814B2 (en) Process for preparing methacroleine
JPS5334737A (en) Process for preparing 22oxybenzaldehyde
CH614732A5 (en) Process for preparing reactive dyes
JPS52122305A (en) Process for preparing acylcyanide
HU179054B (en) Process for preparing 2-deoxystreptamine-aminoglucosides
HU177713B (en) Process for preparing 5-m-tolyloxy-uracil
JPS5299996A (en) Process for preparing betaaal2o3
CS189032B2 (en) Process for preparing n-alkyldiphenylamines
HU173939B (en) Process for preparing dinitrogen-oxide
HU174532B (en) Process for preparing guajacol-p-isobutyl-hydratropate
HU178332B (en) Process for preparing cyclopentanol-lactones
CH611329A5 (en) Process for preparing reactive dyes
JPS5356630A (en) Process for preparing 44phenoxyyphenol
HU175134B (en) Process for preparing 2-substituted-1-/omega-amino-alkoxy/-benzene-derivatives
HU172999B (en) Process for preparing 2-oxo-pyrrolidinyl-n-alkyl-amides
JPS52148100A (en) Process for preparing novel liphamycine derivatives
JPS5323948A (en) Novel process for preparing streptamine derivatives
GB1546531A (en) Process for preparing triazolethiols
JPS5316398A (en) Process for preparing zeoliteea
JPS52111592A (en) Process for preparing 33methylene cephalospolines
JPS52122327A (en) Process for preparing aminonitrophenols
IL52425A0 (en) Process for preparing cis-hexahydrodibenzopyranones
CS190336B2 (en) Process for preparing disazodyes

Legal Events

Date Code Title Description
PL Patent ceased