IT963444B - Coloranti poliazoici - Google Patents

Coloranti poliazoici

Info

Publication number
IT963444B
IT963444B IT2751472A IT2751472A IT963444B IT 963444 B IT963444 B IT 963444B IT 2751472 A IT2751472 A IT 2751472A IT 2751472 A IT2751472 A IT 2751472A IT 963444 B IT963444 B IT 963444B
Authority
IT
Italy
Prior art keywords
polyazoic
dyes
polyazoic dyes
Prior art date
Application number
IT2751472A
Other languages
English (en)
Italian (it)
Original Assignee
Bayer 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
Priority claimed from DE19712138014 external-priority patent/DE2138014A1/de
Priority claimed from DE19722218645 external-priority patent/DE2218645C2/de
Application filed by Bayer Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of IT963444B publication Critical patent/IT963444B/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
    • C09B35/02—Disazo dyes
    • 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
    • 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
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C09B43/30—Preparation of azo dyes from other azo compounds by esterification of —COOH or —SO3H groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
IT2751472A 1971-07-29 1972-07-27 Coloranti poliazoici IT963444B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19712138014 DE2138014A1 (de) 1971-07-29 1971-07-29 Disazofarbstoffe
DE19722218645 DE2218645C2 (de) 1972-04-18 1972-04-18 Trisazofarbstoffe sowie ihre Verwendung als Pigmentfarbstoffe

Publications (1)

Publication Number Publication Date
IT963444B true IT963444B (it) 1974-01-10

Family

ID=25761511

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2751472A IT963444B (it) 1971-07-29 1972-07-27 Coloranti poliazoici

Country Status (11)

Country Link
JP (1) JPS5717902B1 (xx)
AT (1) AT314692B (xx)
BE (1) BE786837A (xx)
CA (1) CA974233A (xx)
CH (2) CH562300A5 (xx)
DD (1) DD105458A5 (xx)
ES (1) ES405292A1 (xx)
FR (1) FR2147312B1 (xx)
GB (1) GB1366776A (xx)
IT (1) IT963444B (xx)
NL (1) NL7210377A (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3402242A1 (de) * 1984-01-24 1985-07-25 Ludwig Schwerdtel GmbH, 8047 Karlsfeld Vorrichtung zum dosierten abfuellen von hochviskosem material
GB0103240D0 (en) * 2001-02-09 2001-03-28 Clariant Int Ltd Organic compounds

Also Published As

Publication number Publication date
JPS5717902B1 (xx) 1982-04-13
BE786837A (fr) 1973-01-29
CH562300A5 (xx) 1975-05-30
NL7210377A (xx) 1973-01-31
CH559234A5 (xx) 1975-02-28
ES405292A1 (es) 1976-02-01
DD105458A5 (xx) 1974-04-20
FR2147312A1 (xx) 1973-03-09
AT314692B (de) 1974-04-25
GB1366776A (en) 1974-09-11
CA974233A (en) 1975-09-09
FR2147312B1 (xx) 1976-08-13

Similar Documents

Publication Publication Date Title
IT947927B (it) Coloranti
IT953554B (it) Coloranti reattivi
IT964112B (it) Coloranti cattionici
IT948935B (it) Coloranti poliazoici
IT944599B (it) Coloranti
CH541661A (de) Farbstoffpräparat
IT950513B (it) Coloranti
IT971405B (it) Coloranti monoazoici
IT968716B (it) Coloranti monoazoici
BE780254A (fr) Colorants trisazoiques
IT963995B (it) Coloranti diazoici
IT971215B (it) Coloranti monoazoici
BE778077A (fr) Colorants monoazoiques
BE782309A (fr) Colorants disazoiques
BE789985A (fr) Colorants polyazoiques
BE778116A (fr) Colorants monoazoiques
IT961158B (it) Coloranti poliazoici
IT956939B (it) Coloranti reattivi
BE784035A (fr) Colorants monoazoiques
BE783373A (fr) Colorants polyazoiques
BE780255A (fr) Colorants trisazoiques
IT963444B (it) Coloranti poliazoici
IT971295B (it) Coloranti poliazoici
IT954828B (it) Coloranti disulfimmidici disazoici resistenti all alcale
IT963883B (it) Coloranti diazoici