IT944359B - Azocoloranti idrosolubili reattivi nei confronti delle fibre e loro complessi con metalli e procedimen ti per la loro preparazione - Google Patents

Azocoloranti idrosolubili reattivi nei confronti delle fibre e loro complessi con metalli e procedimen ti per la loro preparazione

Info

Publication number
IT944359B
IT944359B IT3291071A IT3291071A IT944359B IT 944359 B IT944359 B IT 944359B IT 3291071 A IT3291071 A IT 3291071A IT 3291071 A IT3291071 A IT 3291071A IT 944359 B IT944359 B IT 944359B
Authority
IT
Italy
Prior art keywords
azo
complexes
dyes
metals
procedures
Prior art date
Application number
IT3291071A
Other languages
English (en)
Italian (it)
Original Assignee
Hoechst 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 Hoechst Ag filed Critical Hoechst Ag
Application granted granted Critical
Publication of IT944359B publication Critical patent/IT944359B/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
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
    • C09B62/503—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring the reactive group being an esterified or non-esterified hydroxyalkyl sulfonyl or mercaptoalkyl sulfonyl group, a quaternised or non-quaternised aminoalkyl sulfonyl group, a heterylmercapto alkyl sulfonyl group, a vinyl sulfonyl or a substituted vinyl sulfonyl group, or a thiophene-dioxide group
    • C09B62/507—Azo dyes
    • C09B62/515—Metal complex azo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT3291071A 1970-12-28 1971-12-24 Azocoloranti idrosolubili reattivi nei confronti delle fibre e loro complessi con metalli e procedimen ti per la loro preparazione IT944359B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702064104 DE2064104C3 (de) 1970-12-28 1970-12-28 Wasserlösliche faserreaktive Azofarbstoffe, deren Metallkomplexverbindungen, Verfahren zu ihrer Herstellung und ihre Verwendung zum Färben oder Bedrucken von Seide, WoUe, Leder, synthetischen Polyamid- und Polyurethanfasern, regenerierten Proteinfasern, nativen oder regenerierten Cellulosefasern oder modifizierten Acrylnitrilfasermaterialien

Publications (1)

Publication Number Publication Date
IT944359B true IT944359B (it) 1973-04-20

Family

ID=5792385

Family Applications (1)

Application Number Title Priority Date Filing Date
IT3291071A IT944359B (it) 1970-12-28 1971-12-24 Azocoloranti idrosolubili reattivi nei confronti delle fibre e loro complessi con metalli e procedimen ti per la loro preparazione

Country Status (8)

Country Link
JP (1) JPS5735208B1 (enrdf_load_stackoverflow)
BE (1) BE777374A (enrdf_load_stackoverflow)
BR (1) BR7108596D0 (enrdf_load_stackoverflow)
CH (2) CH597327A5 (enrdf_load_stackoverflow)
DE (1) DE2064104C3 (enrdf_load_stackoverflow)
FR (1) FR2120978A5 (enrdf_load_stackoverflow)
GB (1) GB1341320A (enrdf_load_stackoverflow)
IT (1) IT944359B (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03129266U (enrdf_load_stackoverflow) * 1990-04-11 1991-12-25

Also Published As

Publication number Publication date
GB1341320A (en) 1973-12-19
DE2064104A1 (de) 1972-07-06
DE2064104C3 (de) 1980-11-13
CH565227A5 (enrdf_load_stackoverflow) 1975-08-15
DE2064104B2 (de) 1980-03-20
BR7108596D0 (pt) 1973-05-17
BE777374A (fr) 1972-06-28
CH597327A5 (enrdf_load_stackoverflow) 1978-03-31
JPS5735208B1 (enrdf_load_stackoverflow) 1982-07-28
FR2120978A5 (enrdf_load_stackoverflow) 1972-08-18

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