GB1166215A - Anthraquinone Reactive Dyestuffs - Google Patents

Anthraquinone Reactive Dyestuffs

Info

Publication number
GB1166215A
GB1166215A GB1348268A GB1348268A GB1166215A GB 1166215 A GB1166215 A GB 1166215A GB 1348268 A GB1348268 A GB 1348268A GB 1348268 A GB1348268 A GB 1348268A GB 1166215 A GB1166215 A GB 1166215A
Authority
GB
United Kingdom
Prior art keywords
sulphonyl
carbonyl
radical
eliminateable
march
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
GB1348268A
Inventor
Wolfgang Harms
Hans-Samuel Bien
Klaus Von Oertzen
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.)
Bayer AG
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 GB1166215A publication Critical patent/GB1166215A/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
    • C09B62/002—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the linkage of the reactive group being alternatively specified
    • C09B62/004—Anthracene dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)

Abstract

1,166,215. Anthraquinone reactive dyes. FARBENFABRIKEN BAYER A.G. 20 March, 1968 [31 March, 1967], No. 13482/68. Heading C4P. Anthraquinone reactive dyes of Formula I in which n is 1 or 2 and R is hydrogen or alkyl, X is a reactive group being a pyrimidine ring which contains at least one eliminateable (as defined) sulphonyl or fluoro substituent or X is 2,3 - dihaloquinoxaline - 6 - carbonyl or 6- sulphonyl, 1,4 - -dihalophthalazine - 6 - -carbonyl or - 6 - sulphonyl radical, or a benzothiazole - 5- or - 6 - carbonyl or - 5 - or - 6 - sulphonyl radical having an eliminateable substituent in the 2-position, or a dihalopyridazone-ethylcarbonyl or - phenylcarbonyl - or - phenylsulphonyl radical or a tri- or tetra-fluorosubstituted cyclobutane-carbonyl-1- or -sulphonyl- 1, or an acryloyl or bromoacryloyl, #-sulphatoethylsulphonyl, vinylsulphonyl, 3 - alkylsulphonylpropionyl or 3 - arylsulphonylpropionyl radical are prepared by condensation of a compound of Formula III the symbols being as above with a compound Y-X in which X is as above and Y is an anion which may be split off. Bluish-green shades are obtained in cellulose and amide groups containing materials e.g. wool, silk, polyamide and polyurethane.
GB1348268A 1967-03-31 1968-03-20 Anthraquinone Reactive Dyestuffs Expired GB1166215A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0051977 1967-03-31

Publications (1)

Publication Number Publication Date
GB1166215A true GB1166215A (en) 1969-10-08

Family

ID=7105070

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1348268A Expired GB1166215A (en) 1967-03-31 1968-03-20 Anthraquinone Reactive Dyestuffs

Country Status (4)

Country Link
BE (1) BE712897A (en)
FR (1) FR1564120A (en)
GB (1) GB1166215A (en)
NL (1) NL6804122A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108774410A (en) * 2018-05-18 2018-11-09 泰兴市臻庆化工有限公司 A kind of blue active dye mixture and preparation method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108774410A (en) * 2018-05-18 2018-11-09 泰兴市臻庆化工有限公司 A kind of blue active dye mixture and preparation method thereof

Also Published As

Publication number Publication date
NL6804122A (en) 1968-10-01
FR1564120A (en) 1969-04-18
BE712897A (en) 1968-07-31

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees