CH448319A - Process for the preparation of water-insoluble azo dyes - Google Patents

Process for the preparation of water-insoluble azo dyes

Info

Publication number
CH448319A
CH448319A CH1163264A CH1163264A CH448319A CH 448319 A CH448319 A CH 448319A CH 1163264 A CH1163264 A CH 1163264A CH 1163264 A CH1163264 A CH 1163264A CH 448319 A CH448319 A CH 448319A
Authority
CH
Switzerland
Prior art keywords
preparation
water
azo dyes
insoluble azo
insoluble
Prior art date
Application number
CH1163264A
Other languages
German (de)
Inventor
Guenter Dr Lange
Guenter Dr Wippel Hans
Original Assignee
Basf 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 Basf Ag filed Critical Basf Ag
Publication of CH448319A publication Critical patent/CH448319A/en

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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
    • C09B29/08—Amino benzenes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
CH1163264A 1963-09-20 1964-09-07 Process for the preparation of water-insoluble azo dyes CH448319A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0073583 1963-09-20

Publications (1)

Publication Number Publication Date
CH448319A true CH448319A (en) 1967-12-15

Family

ID=6977911

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1163264A CH448319A (en) 1963-09-20 1964-09-07 Process for the preparation of water-insoluble azo dyes

Country Status (5)

Country Link
AT (1) AT247486B (en)
BE (1) BE653271A (en)
CH (1) CH448319A (en)
GB (1) GB1071473A (en)
NL (1) NL6410930A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4105603A1 (en) * 1991-02-22 1992-08-27 Basf Ag OELESOLABLE PHENYLAZOANILINE DYES
CN102250485B (en) * 2011-05-23 2013-05-15 蓬莱嘉信染料化工有限公司 Yellow disperse dye capable of dyeing in acid and alkaline baths

Also Published As

Publication number Publication date
AT247486B (en) 1966-06-10
GB1071473A (en) 1967-06-07
NL6410930A (en) 1965-03-22
BE653271A (en) 1965-03-18

Similar Documents

Publication Publication Date Title
CH470458A (en) Process for the preparation of water-insoluble azo dyes
CH467840A (en) Process for the preparation of water-insoluble azo dyes
CH473188A (en) Process for the preparation of water-insoluble monoazo dyes
CH438533A (en) Process for the preparation of reactive azo dyes
CH473863A (en) Process for the preparation of water-insoluble azo dyes
CH449815A (en) Process for the preparation of water-soluble azo dyes
CH454314A (en) Process for the preparation of water-insoluble monoazo dyes
CH429990A (en) Process for the preparation of water-insoluble monoazo dyes
CH481982A (en) Process for the preparation of water-insoluble monoazo dyes
CH478197A (en) Process for the preparation of water-insoluble monoazo dyes
CH454308A (en) Process for the preparation of water-insoluble monoazo dyes
CH449811A (en) Process for the preparation of water-insoluble monoazo dyes
CH438532A (en) Process for the preparation of water-insoluble monoazo dyes
CH476806A (en) Process for the preparation of water-insoluble azo dyes
CH478198A (en) Process for the preparation of water-insoluble azo dyes
CH487976A (en) Process for the preparation of water-insoluble monoazo dyes
CH441564A (en) Process for the preparation of water-insoluble azo dyes
CH444345A (en) Process for the preparation of water-insoluble disazo dyes
CH448319A (en) Process for the preparation of water-insoluble azo dyes
CH471876A (en) Process for the preparation of water-insoluble monoazo dyes
CH449810A (en) Process for the preparation of water-soluble azo dyes
CH432686A (en) Process for the preparation of water-insoluble monoazo dyes
CH432687A (en) Process for the preparation of water-insoluble monoazo dyes
CH450590A (en) Process for the preparation of basic azo dyes
CH434518A (en) Process for the preparation of water-insoluble monoazo dyes