GB1273223A - New water-insoluble azo dyes - Google Patents

New water-insoluble azo dyes

Info

Publication number
GB1273223A
GB1273223A GB4549469A GB4549469A GB1273223A GB 1273223 A GB1273223 A GB 1273223A GB 4549469 A GB4549469 A GB 4549469A GB 4549469 A GB4549469 A GB 4549469A GB 1273223 A GB1273223 A GB 1273223A
Authority
GB
United Kingdom
Prior art keywords
azo dyes
insoluble azo
hydrogen atom
group
new water
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
GB4549469A
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.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik 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 BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Publication of GB1273223A publication Critical patent/GB1273223A/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
    • C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • C09B31/02—Disazo dyes
    • C09B31/04—Disazo dyes from a coupling component "C" containing a directive amino group
    • C09B31/043—Amino-benzenes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)

Abstract

1,273,223. Water-insoluble azo dyes. BADISCHE ANILIN- & SODA-FABRIK A.G. 16 Sept., 1969 [17 Sept., 1968], No. 45494/69. Heading C4P. The invention comprises water-insoluble azo dyes having the Formula I where D is a diazo component of the benzene, azobenzene, thiadiazole or benzoisothiazole series, R is a hydrogen atom or a #-hydroxyethyl, #-hydroxypropyl, #-hydroxy-γ-chloropropyl, (3-acetoxyethyl or #-acetoxypropyl group, R<SP>1</SP> is a methyl or ethyl group, X is a hydrogen atom or a methoxy group, and Y is a hydrogen atom or a methyl group. The dyes are prepared conventionally by diazotization and coupling.
GB4549469A 1968-09-17 1969-09-16 New water-insoluble azo dyes Expired GB1273223A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681794159 DE1794159A1 (en) 1968-09-17 1968-09-17 New, water-insoluble azo dyes

Publications (1)

Publication Number Publication Date
GB1273223A true GB1273223A (en) 1972-05-03

Family

ID=5707894

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4549469A Expired GB1273223A (en) 1968-09-17 1969-09-16 New water-insoluble azo dyes

Country Status (4)

Country Link
CH (1) CH515305A (en)
DE (1) DE1794159A1 (en)
FR (1) FR2019449B1 (en)
GB (1) GB1273223A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2134130A (en) * 1983-01-21 1984-08-08 Yorkshire Chemicals Ltd Disperse azo dyes

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2031926A (en) * 1978-09-08 1980-04-30 Ici Ltd Dyestuffs
DE3520499A1 (en) * 1985-06-07 1987-01-08 Multivac Haggenmueller Kg PACKING MACHINE WITH PRINTING DEVICE

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB523287A (en) * 1938-12-31 1940-07-10 George Holland Ellis New dyes and textile and other materials coloured therewith
FR965973A (en) * 1939-07-08 1950-09-27 Cie Nat Matieres Colorantes New azo dyes and their application to the dyeing and printing of cellulose esters or ethers
GB551341A (en) * 1941-08-13 1943-02-18 Henry Charles Olpin Manufacture and use of azo dyes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2134130A (en) * 1983-01-21 1984-08-08 Yorkshire Chemicals Ltd Disperse azo dyes

Also Published As

Publication number Publication date
FR2019449A1 (en) 1970-07-03
DE1794159A1 (en) 1971-11-18
CH515305A (en) 1971-11-15
FR2019449B1 (en) 1974-02-22

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Legal Events

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