IT971153B - Coloranti azoici procedimento per prepararli ed il loro impiego per tingere materiali organici - Google Patents

Coloranti azoici procedimento per prepararli ed il loro impiego per tingere materiali organici

Info

Publication number
IT971153B
IT971153B IT3201472A IT3201472A IT971153B IT 971153 B IT971153 B IT 971153B IT 3201472 A IT3201472 A IT 3201472A IT 3201472 A IT3201472 A IT 3201472A IT 971153 B IT971153 B IT 971153B
Authority
IT
Italy
Prior art keywords
preparing
procedure
organic materials
azo dyes
dye organic
Prior art date
Application number
IT3201472A
Other languages
English (en)
Italian (it)
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
Application granted granted Critical
Publication of IT971153B publication Critical patent/IT971153B/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
IT3201472A 1971-11-24 1972-11-23 Coloranti azoici procedimento per prepararli ed il loro impiego per tingere materiali organici IT971153B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1712771A CH577541A5 (https=) 1971-11-24 1971-11-24

Publications (1)

Publication Number Publication Date
IT971153B true IT971153B (it) 1974-04-30

Family

ID=4422969

Family Applications (1)

Application Number Title Priority Date Filing Date
IT3201472A IT971153B (it) 1971-11-24 1972-11-23 Coloranti azoici procedimento per prepararli ed il loro impiego per tingere materiali organici

Country Status (7)

Country Link
JP (1) JPS4864120A (https=)
BE (1) BE791822A (https=)
CH (1) CH577541A5 (https=)
DE (1) DE2256867A1 (https=)
FR (1) FR2161050B1 (https=)
GB (1) GB1415349A (https=)
IT (1) IT971153B (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5651471B2 (ja) 2007-10-11 2015-01-14 プロメガ コーポレイションＰｒｏｍｅｇａ Ｃｏｒｐｏｒａｔｉｏｎ 切断可能な界面活性剤

Also Published As

Publication number Publication date
JPS4864120A (https=) 1973-09-05
CH577541A5 (https=) 1976-07-15
DE2256867A1 (de) 1973-05-30
FR2161050B1 (https=) 1977-12-30
FR2161050A1 (https=) 1973-07-06
GB1415349A (en) 1975-11-26
BE791822A (fr) 1973-05-23

Similar Documents

Publication Publication Date Title
IT945614B (it) Coloranti azoici e procedimento per la loro produzione ed appli cazione
IT947572B (it) Coloranti azoici loro preparazione ed impiego
IT947928B (it) Coloranti
IT948935B (it) Coloranti poliazoici
IT990079B (it) Composti azoici basici procedimen to per prepararli e loro impiego quali coloranti
CH541661A (de) Farbstoffpräparat
IT961234B (it) Coloranti basici e procedimento per la loro preparazione
IT950513B (it) Coloranti
IT1002823B (it) Composti azoici basici procedimento per prepararli e loro impiego quali coloranti
IT990077B (it) Composti azoici basici procedimen to per prepararli e loro impiego quali coloranti
IT971153B (it) Coloranti azoici procedimento per prepararli ed il loro impiego per tingere materiali organici
IT1016441B (it) Composti azoici procedimento per prepararli e loro impiego per la tintura di compsti organici
IT1001481B (it) Coloranti azoici
IT969495B (it) Composti eterociclici procedimen to per la loro preparazione e loro impiego per stabilizzare materiali organici
IT948009B (it) Coloranti azoici
IT965725B (it) Coloranti cationici loro prepara zione e loro impiego
IT961182B (it) Materie coloranti monoazo
BE788694A (fr) Colorants polycycliques
IT955308B (it) Coloranti basici loro preparazio ne e impiego
IT946724B (it) Coloranti azoici contenenti grup pi solfonici loro preparazione e loro impiego
IT959733B (it) Coloranti azoici
IT964154B (it) Azo coloranti
IT964180B (it) Azo coloranti
IT961158B (it) Coloranti poliazoici
IT990076B (it) Composti azoici basici procedimen to per prepararli e loro impiego quali coloranti