IT8322432A0 - Miglioramenti in composti organici oppure relativi a composti organici. - Google Patents

Miglioramenti in composti organici oppure relativi a composti organici.

Info

Publication number
IT8322432A0
IT8322432A0 IT8322432A IT2243283A IT8322432A0 IT 8322432 A0 IT8322432 A0 IT 8322432A0 IT 8322432 A IT8322432 A IT 8322432A IT 2243283 A IT2243283 A IT 2243283A IT 8322432 A0 IT8322432 A0 IT 8322432A0
Authority
IT
Italy
Prior art keywords
organic compounds
relating
compounds
organic
Prior art date
Application number
IT8322432A
Other languages
English (en)
Other versions
IT1169458B (it
Inventor
Francois Benguerel
Original Assignee
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
Application filed by Sandoz Ag filed Critical Sandoz Ag
Publication of IT8322432A0 publication Critical patent/IT8322432A0/it
Application granted granted Critical
Publication of IT1169458B publication Critical patent/IT1169458B/it

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
    • C09B29/30—Amino naphtholsulfonic acid
    • 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
    • C09B29/0003—Monoazo dyes prepared by diazotising and coupling from diazotized anilines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
IT8322432A 1982-08-06 1983-08-04 Miglioramenti in composti organici oppure relativi a composti organici IT1169458B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3229392 1982-08-06

Publications (2)

Publication Number Publication Date
IT8322432A0 true IT8322432A0 (it) 1983-08-04
IT1169458B IT1169458B (it) 1987-05-27

Family

ID=6170294

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8322432A IT1169458B (it) 1982-08-06 1983-08-04 Miglioramenti in composti organici oppure relativi a composti organici

Country Status (6)

Country Link
JP (1) JPS5962668A (it)
BE (1) BE897431A (it)
CH (1) CH654845A5 (it)
FR (1) FR2531442A1 (it)
GB (1) GB2125811B (it)
IT (1) IT1169458B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE59306811D1 (de) * 1992-04-01 1997-07-31 Ciba Geigy Ag Verfahren zum Färben von Leder mit Farbstoffmischungen
DE59305111D1 (de) * 1992-06-30 1997-02-27 Ciba Geigy Ag Verfahren zum Trichromiefärben von Leder mit Farbstoffmischungen

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR675757A (fr) * 1928-05-26 1930-02-14 Prod Chim Ci Devant Sandoz Fab Procédé de préparation de colorants monoazoïques
FR798038A (fr) * 1934-11-21 1936-05-08 Prod Chim Fab De Colorants monoazoïques et leur procédé de préparation
CH410232A (de) * 1959-07-24 1966-03-31 Sandoz Ag Verfahren zur Herstellung von Azofarbstoffen
GB1037648A (en) * 1963-09-04 1966-08-03 Ici Ltd New monoazo dyestuffs containing unsaturated carboxylic acid amide and also sulphonamide groups
DE1644189C3 (de) * 1967-01-05 1975-10-09 Bayer Ag, 5090 Leverkusen Azofarbstoffe und deren Verwendung
CH617449A5 (en) * 1975-09-03 1980-05-30 Sandoz Ag Process for preparing monoazo compounds
GB1557205A (en) * 1976-03-30 1979-12-05 Ici Ltd Benzene-azo naphthalene monoazo dyes containing sulphonamide groups
PL101484B1 (pl) * 1977-02-16 1978-12-30 Os Bad Rozwojowy Przem Barwni Sposob otrzymywania czerwonych barwnikow monoazowych
DE2724079A1 (de) * 1977-05-27 1978-12-07 Bayer Ag Azofarbstoffe

Also Published As

Publication number Publication date
CH654845A5 (de) 1986-03-14
FR2531442A1 (fr) 1984-02-10
GB2125811B (en) 1986-03-19
BE897431A (fr) 1984-02-01
JPS5962668A (ja) 1984-04-10
GB8320877D0 (en) 1983-09-07
IT1169458B (it) 1987-05-27
GB2125811A (en) 1984-03-14

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