IT1038248B - Trisazocoloranti solubili loro preparazione ed impiego - Google Patents

Trisazocoloranti solubili loro preparazione ed impiego

Info

Publication number
IT1038248B
IT1038248B IT23479/75A IT2347975A IT1038248B IT 1038248 B IT1038248 B IT 1038248B IT 23479/75 A IT23479/75 A IT 23479/75A IT 2347975 A IT2347975 A IT 2347975A IT 1038248 B IT1038248 B IT 1038248B
Authority
IT
Italy
Prior art keywords
trisazocolorants
soluble
preparation
soluble trisazocolorants
Prior art date
Application number
IT23479/75A
Other languages
English (en)
Original Assignee
Cassella Farbwerke Mainkur 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 Cassella Farbwerke Mainkur Ag filed Critical Cassella Farbwerke Mainkur Ag
Application granted granted Critical
Publication of IT1038248B publication Critical patent/IT1038248B/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
    • C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • C09B35/38—Trisazo dyes ot the type
    • C09B35/44—Trisazo dyes ot the type the component K being a hydroxy amine
    • C09B35/46—Trisazo dyes ot the type the component K being a hydroxy amine the component K being an amino naphthol
    • C09B35/469—D being derived from heterocyclic diamine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Paper (AREA)
IT23479/75A 1974-05-20 1975-05-19 Trisazocoloranti solubili loro preparazione ed impiego IT1038248B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2424501A DE2424501C3 (de) 1974-05-20 1974-05-20 Wasserlösliche Trisazofarbstoffe, ihre Herstellung und Verwendung zum Färben und Bedrucken von hydroxylgruppenhaltigen oder stickstoffhaltigen, natürlichen oder synthetischen Fasermaterialien

Publications (1)

Publication Number Publication Date
IT1038248B true IT1038248B (it) 1979-11-20

Family

ID=5916084

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23479/75A IT1038248B (it) 1974-05-20 1975-05-19 Trisazocoloranti solubili loro preparazione ed impiego

Country Status (15)

Country Link
JP (1) JPS5938272B2 (it)
AR (1) AR211849A1 (it)
BE (1) BE829210A (it)
BR (1) BR7503098A (it)
CA (1) CA1048999A (it)
CH (1) CH587893A5 (it)
DE (1) DE2424501C3 (it)
DK (1) DK214675A (it)
FR (1) FR2272148B1 (it)
GB (1) GB1470483A (it)
IE (1) IE41126B1 (it)
IN (1) IN143478B (it)
IT (1) IT1038248B (it)
LU (1) LU72523A1 (it)
NL (1) NL7505739A (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2349675A2 (fr) * 1976-04-30 1977-11-25 Ugine Kuhlmann Nouveaux colorants polyazoiques hydrosolubles
FR2349626A2 (fr) * 1976-04-30 1977-11-25 Ugine Kuhlmann Nouveaux colorants polyazoiques hydro solubles
DE3743527A1 (de) * 1987-12-22 1989-07-06 Cassella Ag Wasserloesliche schwarze trisazofarbstoffe

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1439238A (en) * 1972-09-22 1976-06-16 Sakai Chemical Industry Co Polyazo dyes and processes for producing them

Also Published As

Publication number Publication date
DK214675A (da) 1975-11-21
CA1048999A (en) 1979-02-20
CH587893A5 (it) 1977-05-13
BE829210A (fr) 1975-11-17
DE2424501A1 (de) 1975-12-11
JPS5938272B2 (ja) 1984-09-14
AR211849A1 (es) 1978-03-31
LU72523A1 (it) 1977-02-10
NL7505739A (nl) 1975-11-24
GB1470483A (en) 1977-04-14
DE2424501B2 (de) 1979-09-13
BR7503098A (pt) 1976-04-20
IE41126L (en) 1975-11-20
FR2272148B1 (it) 1979-01-19
IE41126B1 (en) 1979-10-24
FR2272148A1 (it) 1975-12-19
IN143478B (it) 1977-12-03
JPS50160579A (it) 1975-12-25
DE2424501C3 (de) 1982-05-13

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