AU6063873A - Trisazo dyestuffs - Google Patents

Trisazo dyestuffs

Info

Publication number
AU6063873A
AU6063873A AU60638/73A AU6063873A AU6063873A AU 6063873 A AU6063873 A AU 6063873A AU 60638/73 A AU60638/73 A AU 60638/73A AU 6063873 A AU6063873 A AU 6063873A AU 6063873 A AU6063873 A AU 6063873A
Authority
AU
Australia
Prior art keywords
trisazo dyestuffs
trisazo
dyestuffs
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
AU60638/73A
Other versions
AU483933B2 (en
Inventor
Wicki Heinz
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.)
Sandoz Patent Ltd
Original Assignee
Sandoz Patent Ltd
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
Priority claimed from CH1402872A external-priority patent/CH571049A5/en
Application filed by Sandoz Patent Ltd, Sandoz AG filed Critical Sandoz Patent Ltd
Application granted granted Critical
Publication of AU483933B2 publication Critical patent/AU483933B2/en
Publication of AU6063873A publication Critical patent/AU6063873A/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
    • C09B35/38—Trisazo dyes ot the type
    • C09B35/44—Trisazo dyes ot the type the component K being a hydroxy amine
    • C09B35/46—Trisazo dyes ot the type the component K being a hydroxy amine the component K being an amino naphthol
    • C09B35/461—D being derived from diaminobenzene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Paper (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AU60638/73A 1972-09-26 1973-09-24 Trisazo dyestuffs Expired AU483933B2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CHCH14028/72 1972-09-26
CH1402872A CH571049A5 (en) 1972-09-26 1972-09-26 Azo dyes for leather, textiles, paper - give deep blue, black or green col-ours with high solidity
CHCH15413/72 1972-10-20
CH1541372 1972-10-20

Publications (2)

Publication Number Publication Date
AU483933B2 AU483933B2 (en) 1975-03-27
AU6063873A true AU6063873A (en) 1975-03-27

Family

ID=

Also Published As

Publication number Publication date
DD108107A5 (en) 1974-09-05
NL7313042A (en) 1974-03-28
FR2200258B1 (en) 1977-05-27
DE2347551A1 (en) 1974-04-11
DD111089A5 (en) 1975-01-20
AR200025A1 (en) 1974-10-15
ES419015A1 (en) 1976-07-01
JPS4972327A (en) 1974-07-12
IT1008564B (en) 1976-11-30
FR2200258A1 (en) 1974-04-19
CA1018521A (en) 1977-10-04
GB1440088A (en) 1976-06-23
JPS51132217A (en) 1976-11-17
IN142301B (en) 1977-06-25
DE2347551B2 (en) 1978-04-27
JPS51136801A (en) 1976-11-26
DE2347551C3 (en) 1978-12-21

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