CA1122206A - Water-insoluble azo-dyes - Google Patents

Water-insoluble azo-dyes

Info

Publication number
CA1122206A
CA1122206A CA000341532A CA341532A CA1122206A CA 1122206 A CA1122206 A CA 1122206A CA 000341532 A CA000341532 A CA 000341532A CA 341532 A CA341532 A CA 341532A CA 1122206 A CA1122206 A CA 1122206A
Authority
CA
Canada
Prior art keywords
parts
dyes
dye
water
volume
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
CA000341532A
Other languages
English (en)
French (fr)
Inventor
Francesco De Feo
Angelo Mazzocchi
Roberto Cipolli
Roberto Verdi
Federico Tumminello
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.)
Aziende Colori Nazionali Affini ACNA SpA
Original Assignee
Aziende Colori Nazionali Affini ACNA SpA
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 Aziende Colori Nazionali Affini ACNA SpA filed Critical Aziende Colori Nazionali Affini ACNA SpA
Application granted granted Critical
Publication of CA1122206A publication Critical patent/CA1122206A/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
    • 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)
CA000341532A 1978-12-11 1979-12-10 Water-insoluble azo-dyes Expired CA1122206A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT30691A/78 1978-12-11
IT30691/78A IT1160318B (it) 1978-12-11 1978-12-11 Coloranti azoici insolubili in acqua

Publications (1)

Publication Number Publication Date
CA1122206A true CA1122206A (en) 1982-04-20

Family

ID=11231032

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000341532A Expired CA1122206A (en) 1978-12-11 1979-12-10 Water-insoluble azo-dyes

Country Status (14)

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

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
GB2039516A (en) 1980-08-13
SG44783G (en) 1984-02-17
GB2039516B (en) 1983-04-13
ES8101636A1 (es) 1980-12-16
IT7830691A0 (it) 1978-12-11
BE880511A (fr) 1980-06-10
FR2444065B1 (es) 1984-06-01
FR2444065A1 (fr) 1980-07-11
IT1160318B (it) 1987-03-11
AR224883A1 (es) 1982-01-29
ES486716A0 (es) 1980-12-16
NL7908777A (nl) 1980-06-13
JPS55102656A (en) 1980-08-06
DE2949302A1 (de) 1980-06-26
BR7907996A (pt) 1980-07-08
MX151855A (es) 1985-04-10
CH644620A5 (it) 1984-08-15

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Legal Events

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