MX151855A - PROCEDURE FOR PREPARING FREE MONOAZOIC DYES FROM WATER-SOLUBLE GROUPS - Google Patents

PROCEDURE FOR PREPARING FREE MONOAZOIC DYES FROM WATER-SOLUBLE GROUPS

Info

Publication number
MX151855A
MX151855A MX180440A MX18044079A MX151855A MX 151855 A MX151855 A MX 151855A MX 180440 A MX180440 A MX 180440A MX 18044079 A MX18044079 A MX 18044079A MX 151855 A MX151855 A MX 151855A
Authority
MX
Mexico
Prior art keywords
procedure
water
soluble groups
preparing free
monoazoic
Prior art date
Application number
MX180440A
Other languages
Spanish (es)
Inventor
Francesco De Feo
Roberto Cipolli
Roberto Verdi
Federico Tumminello
Angelo Mazzocchi
Original Assignee
Acna
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 Acna filed Critical Acna
Publication of MX151855A publication Critical patent/MX151855A/en

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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/24—Monoazo dyes prepared by diazotising and coupling from coupling components containing both hydroxyl and amino directing groups
    • C09B29/28—Amino naphthols

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
MX180440A 1978-12-11 1979-12-11 PROCEDURE FOR PREPARING FREE MONOAZOIC DYES FROM WATER-SOLUBLE GROUPS MX151855A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT30691/78A IT1160318B (en) 1978-12-11 1978-12-11 AZOIC DYES INSOLUBLE IN WATER

Publications (1)

Publication Number Publication Date
MX151855A true MX151855A (en) 1985-04-10

Family

ID=11231032

Family Applications (1)

Application Number Title Priority Date Filing Date
MX180440A MX151855A (en) 1978-12-11 1979-12-11 PROCEDURE FOR PREPARING FREE MONOAZOIC DYES FROM WATER-SOLUBLE GROUPS

Country Status (14)

Country Link
JP (1) JPS55102656A (en)
AR (1) AR224883A1 (en)
BE (1) BE880511A (en)
BR (1) BR7907996A (en)
CA (1) CA1122206A (en)
CH (1) CH644620A5 (en)
DE (1) DE2949302A1 (en)
ES (1) ES486716A0 (en)
FR (1) FR2444065A1 (en)
GB (1) GB2039516B (en)
IT (1) IT1160318B (en)
MX (1) MX151855A (en)
NL (1) NL7908777A (en)
SG (1) SG44783G (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2434150A (en) * 1942-11-16 1948-01-06 Eastman Kodak Co Monoazo compounds

Also Published As

Publication number Publication date
FR2444065A1 (en) 1980-07-11
ES8101636A1 (en) 1980-12-16
FR2444065B1 (en) 1984-06-01
GB2039516A (en) 1980-08-13
JPS55102656A (en) 1980-08-06
ES486716A0 (en) 1980-12-16
DE2949302A1 (en) 1980-06-26
IT7830691A0 (en) 1978-12-11
IT1160318B (en) 1987-03-11
GB2039516B (en) 1983-04-13
BE880511A (en) 1980-06-10
BR7907996A (en) 1980-07-08
CA1122206A (en) 1982-04-20
NL7908777A (en) 1980-06-13
CH644620A5 (en) 1984-08-15
SG44783G (en) 1984-02-17
AR224883A1 (en) 1982-01-29

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