IT968368B - Tetrakis azocoloranti - Google Patents

Tetrakis azocoloranti

Info

Publication number
IT968368B
IT968368B IT28197/72A IT2819772A IT968368B IT 968368 B IT968368 B IT 968368B IT 28197/72 A IT28197/72 A IT 28197/72A IT 2819772 A IT2819772 A IT 2819772A IT 968368 B IT968368 B IT 968368B
Authority
IT
Italy
Prior art keywords
azocolorants
tetrakis
azocolorants tetrakis
Prior art date
Application number
IT28197/72A
Other languages
English (en)
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
Application filed by Bayer Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of IT968368B publication Critical patent/IT968368B/it

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
    • D06P3/02—Material containing basic nitrogen
    • D06P3/04—Material containing basic nitrogen containing amide groups
    • D06P3/32—Material containing basic nitrogen containing amide groups leather skins
    • D06P3/3206—Material containing basic nitrogen containing amide groups leather skins using acid dyes
    • D06P3/3226—Material containing basic nitrogen containing amide groups leather skins using acid dyes dis-polyazo
    • 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
    • C09B35/50—Tetrazo dyes
    • C09B35/56—Tetrazo dyes of the type

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
IT28197/72A 1971-08-14 1972-08-12 Tetrakis azocoloranti IT968368B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2140867A DE2140867C3 (de) 1971-08-14 1971-08-14 Tetrakisazofarbstoffe, deren Herstellung und Verwendung

Publications (1)

Publication Number Publication Date
IT968368B true IT968368B (it) 1974-03-20

Family

ID=5816795

Family Applications (1)

Application Number Title Priority Date Filing Date
IT28197/72A IT968368B (it) 1971-08-14 1972-08-12 Tetrakis azocoloranti

Country Status (11)

Country Link
US (1) US4033946A (it)
JP (1) JPS4828035A (it)
BE (1) BE787481A (it)
CH (1) CH574480A5 (it)
DD (1) DD100486A5 (it)
DE (1) DE2140867C3 (it)
ES (1) ES405806A1 (it)
FR (1) FR2149418B1 (it)
GB (1) GB1348217A (it)
IT (1) IT968368B (it)
NL (1) NL7211085A (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2807260C2 (de) * 1978-02-21 1986-10-09 Hoechst Ag, 6230 Frankfurt Wasserlösliche Farbstoffe, Verfahren zu deren Herstellung, ihre Verwendung als faserreaktive Farbstoffe zum Färben und Bedrucken von Fasermaterialien
DE3520389A1 (de) * 1985-06-07 1986-12-11 Bayer Ag, 5090 Leverkusen Tetrakis-azofarbstoffe

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1078926A (en) * 1913-04-01 1913-11-18 Farbenfab Vorm Bayer F & Co Blue azo dyes.
US2096896A (en) * 1936-02-05 1937-10-26 Gen Aniline Works Inc Azodyestuffs
FR966768A (fr) * 1941-07-24 1950-10-18 Cie Nat Matieres Colorantes Colorants polyazoïques et leur procédé de préparation
DE1292278B (de) * 1962-12-22 1969-04-10 Cassella Farbwerke Mainkur Ag Verfahren zur Herstellung von Tetrakisazofarbstoffen
DE1544456A1 (de) * 1965-12-11 1969-07-10 Cassella Farbwerke Mainkur Ag Verfahren zur Herstellung von Tetrakisazofarbstoffen

Also Published As

Publication number Publication date
BE787481A (fr) 1973-02-12
FR2149418A1 (it) 1973-03-30
JPS4828035A (it) 1973-04-13
NL7211085A (it) 1973-02-16
DD100486A5 (it) 1973-09-20
GB1348217A (en) 1974-03-13
CH574480A5 (it) 1976-04-15
DE2140867C3 (de) 1976-01-08
US4033946A (en) 1977-07-05
DE2140867B2 (it) 1975-04-30
FR2149418B1 (it) 1976-08-13
DE2140867A1 (de) 1973-02-15
ES405806A1 (es) 1975-07-16

Similar Documents

Publication Publication Date Title
FI56485B (fi) Oxiderande haorfaergprodukt
SE387922B (sv) Exapaderbar hallare
AT323963B (de) Bauelement
SE396816B (sv) Underkalibrig projektil
FI53299C (fi) Komposttoalett
FI55256B (fi) Kondensationsanordning foer aongkraftverk
FI53875B (fi) Kulledlaenkkaetting
SE396938B (sv) Tornkran
ATA405972A (de) Bauelement
FI56227B (fi) Foerbaettrade hoeljen foer foedoaemnen
FI56216B (fi) Siktanordning
FI55607B (fi) Ljusskyddsaemne
DK132986C (da) Harshampoo
FI55260B (fi) Taendroer foer roterande projektil
AT328204B (de) Zielfernrohr
FI55800C (fi) Sidovaegg foer lastvagnsbroar
FI55215C (fi) Tvaett- och rengoeringsmedel innehaollande stoedmaterial
FI55777C (fi) Tryckluftvibrator
IT963997B (it) Tetrachis azocoloranti
DE2265083A1 (de) 2-alkyl-4-amino-6-morpholino-s-triazine
FI55564B (fi) Glidlager
IT963714B (it) Tetrakis azocoloranti
AT312225B (de) Bauelement
CH512050A (de) Bauelement
IT968368B (it) Tetrakis azocoloranti