AU6041073A - Red chromium-containing azo dyes - Google Patents

Red chromium-containing azo dyes

Info

Publication number
AU6041073A
AU6041073A AU60410/73A AU6041073A AU6041073A AU 6041073 A AU6041073 A AU 6041073A AU 60410/73 A AU60410/73 A AU 60410/73A AU 6041073 A AU6041073 A AU 6041073A AU 6041073 A AU6041073 A AU 6041073A
Authority
AU
Australia
Prior art keywords
azo dyes
containing azo
red chromium
chromium
red
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
AU60410/73A
Other versions
AU473217B2 (en
Inventor
HIROSHI SENFF and SHIGERU ISHH YOICHI KOISO
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.)
Nippon Kayaku Co Ltd
Original Assignee
Nippon Kayaku Co Ltd
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 Nippon Kayaku Co Ltd filed Critical Nippon Kayaku Co Ltd
Publication of AU6041073A publication Critical patent/AU6041073A/en
Application granted granted Critical
Publication of AU473217B2 publication Critical patent/AU473217B2/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
    • C09B45/00—Complex metal compounds of azo dyes
    • C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
    • C09B45/14—Monoazo compounds
    • C09B45/16—Monoazo compounds containing chromium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
AU60410/73A 1972-09-18 1973-09-18 Red chromium-containing azo dyes Expired AU473217B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP92860/72 1972-09-18
JP9286072A JPS4952219A (en) 1972-09-18 1972-09-18

Publications (2)

Publication Number Publication Date
AU6041073A true AU6041073A (en) 1975-03-20
AU473217B2 AU473217B2 (en) 1976-06-17

Family

ID=14066173

Family Applications (1)

Application Number Title Priority Date Filing Date
AU60410/73A Expired AU473217B2 (en) 1972-09-18 1973-09-18 Red chromium-containing azo dyes

Country Status (5)

Country Link
JP (1) JPS4952219A (en)
AU (1) AU473217B2 (en)
CH (1) CH578604A5 (en)
DE (1) DE2345359A1 (en)
GB (1) GB1405968A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH616953A5 (en) * 1975-08-27 1980-04-30 Sandoz Ag
TW200634100A (en) * 2005-02-04 2006-10-01 Clariant Int Ltd Cationic antipyrine based azo metal complex dyes for use in optical layers for optical data recording

Also Published As

Publication number Publication date
CH578604A5 (en) 1976-08-13
GB1405968A (en) 1975-09-10
AU473217B2 (en) 1976-06-17
JPS4952219A (en) 1974-05-21
DE2345359A1 (en) 1974-04-25

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