DE1086370B - Verfahren zur Herstellung von wasserunloeslichen Disazofarbstoffen - Google Patents

Verfahren zur Herstellung von wasserunloeslichen Disazofarbstoffen

Info

Publication number
DE1086370B
DE1086370B DEF24043A DEF0024043A DE1086370B DE 1086370 B DE1086370 B DE 1086370B DE F24043 A DEF24043 A DE F24043A DE F0024043 A DEF0024043 A DE F0024043A DE 1086370 B DE1086370 B DE 1086370B
Authority
DE
Germany
Prior art keywords
same
oxide
water
oxy
diamino
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
DEF24043A
Other languages
German (de)
English (en)
Inventor
Dr Reinhard Mohr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hoechst AG
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
Priority to BE571563D priority Critical patent/BE571563A/xx
Priority to BE572525D priority patent/BE572525A/xx
Priority to NL231668D priority patent/NL231668A/xx
Priority to NL98072D priority patent/NL98072C/xx
Priority to NL98078D priority patent/NL98078C/xx
Priority to NL232593D priority patent/NL232593A/xx
Application filed by Hoechst AG filed Critical Hoechst AG
Priority to DEF24043A priority patent/DE1086370B/de
Priority to CH6434858A priority patent/CH366111A/de
Priority to GB3102458A priority patent/GB897738A/en
Priority to CH6552658A priority patent/CH367259A/de
Priority to GB3488358A priority patent/GB900854A/en
Publication of DE1086370B publication Critical patent/DE1086370B/de
Pending legal-status Critical Current

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
    • C09B35/039—Disazo dyes characterised by the tetrazo component
    • C09B35/08—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of biphenyl
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/22—Compounds containing nitrogen bound to another nitrogen atom
    • C08K5/23—Azo-compounds
    • C08K5/235—Diazo and polyazo compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Coloring (AREA)
DEF24043A 1957-09-27 1957-09-27 Verfahren zur Herstellung von wasserunloeslichen Disazofarbstoffen Pending DE1086370B (de)

Priority Applications (11)

Application Number Priority Date Filing Date Title
BE572525D BE572525A (pt) 1957-09-27
NL231668D NL231668A (pt) 1957-09-27
NL98072D NL98072C (pt) 1957-09-27
NL98078D NL98078C (pt) 1957-09-27
NL232593D NL232593A (pt) 1957-09-27
BE571563D BE571563A (pt) 1957-09-27
DEF24043A DE1086370B (de) 1957-09-27 1957-09-27 Verfahren zur Herstellung von wasserunloeslichen Disazofarbstoffen
CH6434858A CH366111A (de) 1957-09-27 1958-09-25 Verfahren zur Herstellung von wasserunlöslichen Disazofarbstoffen
GB3102458A GB897738A (en) 1957-09-27 1958-09-29 Disazo-dyestuffs insoluble in water and process for their manufacture
CH6552658A CH367259A (de) 1957-09-27 1958-10-28 Verfahren zur Herstellung von wasserunlöslichen Disazofarbstoffen
GB3488358A GB900854A (en) 1957-09-27 1958-10-30 Disazo-dyestuffs insoluble in water and process for their manufacture

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEF24043A DE1086370B (de) 1957-09-27 1957-09-27 Verfahren zur Herstellung von wasserunloeslichen Disazofarbstoffen
DEF0024281 1957-10-30

Publications (1)

Publication Number Publication Date
DE1086370B true DE1086370B (de) 1960-08-04

Family

ID=25974062

Family Applications (1)

Application Number Title Priority Date Filing Date
DEF24043A Pending DE1086370B (de) 1957-09-27 1957-09-27 Verfahren zur Herstellung von wasserunloeslichen Disazofarbstoffen

Country Status (5)

Country Link
BE (2) BE571563A (pt)
CH (2) CH366111A (pt)
DE (1) DE1086370B (pt)
GB (2) GB897738A (pt)
NL (4) NL231668A (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3189595A (en) * 1962-01-19 1965-06-15 Gen Aniline & Film Corp Metal comples dies containing 2-dibenzofuranol

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE251233C (pt) *
DE651043C (de) * 1935-07-18 1937-10-06 I G Farbenindustrie Akt Ges Verfahren zur Herstellung von Azofarbstoffen auf Celluloseestern

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE251233C (pt) *
DE651043C (de) * 1935-07-18 1937-10-06 I G Farbenindustrie Akt Ges Verfahren zur Herstellung von Azofarbstoffen auf Celluloseestern

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3189595A (en) * 1962-01-19 1965-06-15 Gen Aniline & Film Corp Metal comples dies containing 2-dibenzofuranol

Also Published As

Publication number Publication date
NL232593A (pt)
NL231668A (pt)
GB900854A (en) 1962-07-11
NL98078C (pt)
BE572525A (pt)
NL98072C (pt)
BE571563A (pt)
GB897738A (en) 1962-05-30
CH367259A (de) 1963-02-15
CH366111A (de) 1962-12-15

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