AU7849975A - Water-soluble tetrakis-azo dyestuffs - Google Patents

Water-soluble tetrakis-azo dyestuffs

Info

Publication number
AU7849975A
AU7849975A AU78499/75A AU7849975A AU7849975A AU 7849975 A AU7849975 A AU 7849975A AU 78499/75 A AU78499/75 A AU 78499/75A AU 7849975 A AU7849975 A AU 7849975A AU 7849975 A AU7849975 A AU 7849975A
Authority
AU
Australia
Prior art keywords
water
azo dyestuffs
tetrakis
soluble
soluble tetrakis
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
AU78499/75A
Other versions
AU488220B2 (en
Inventor
WILHELM ADAM and KONSTANTIN MORGENROTH ADOLF MULLER
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.)
Cassella Farbwerke Mainkur AG
Original Assignee
Cassella Farbwerke Mainkur 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 Cassella Farbwerke Mainkur AG filed Critical Cassella Farbwerke Mainkur AG
Application granted granted Critical
Publication of AU488220B2 publication Critical patent/AU488220B2/en
Publication of AU7849975A publication Critical patent/AU7849975A/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
    • C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • C09B35/50—Tetrazo dyes
    • C09B35/56—Tetrazo dyes of the type
AU78499/75A 1974-02-25 1975-02-24 Water-soluble tetrakis-azo dyestuffs Expired AU488220B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEDE824088 1974-02-23
DE2408907A DE2408907C3 (en) 1974-02-25 1974-02-25 Water-soluble tetrakisazo dyes, processes for their preparation and their use for dyeing leather
JP60376A JPS5285227A (en) 1974-02-25 1976-01-01 Waterrsoluble tetrakisazo compounds

Publications (2)

Publication Number Publication Date
AU488220B2 AU488220B2 (en) 1976-08-26
AU7849975A true AU7849975A (en) 1976-08-26

Family

ID=

Also Published As

Publication number Publication date
FR2262083A1 (en) 1975-09-19
JPS5285227A (en) 1977-07-15
DE2408907B2 (en) 1978-05-11
IN142710B (en) 1977-08-20
GB1453278A (en) 1976-10-20
DK59475A (en) 1975-10-27
FR2262083B1 (en) 1979-02-23
AR203894A1 (en) 1975-10-31
CH597319A5 (en) 1978-03-31
DE2408907A1 (en) 1975-09-18
BR7501104A (en) 1975-12-02
NL7501911A (en) 1975-08-27
LU71903A1 (en) 1977-01-06
BE825889A (en) 1975-08-25
DE2408907C3 (en) 1978-12-21
JPS50119024A (en) 1975-09-18

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