NL7500860A - In water oplosbare diazokleurstoffen afgeleid ,4'-diaminobenzanilide. - Google Patents

In water oplosbare diazokleurstoffen afgeleid ,4'-diaminobenzanilide.

Info

Publication number
NL7500860A
NL7500860A NL7500860A NL7500860A NL7500860A NL 7500860 A NL7500860 A NL 7500860A NL 7500860 A NL7500860 A NL 7500860A NL 7500860 A NL7500860 A NL 7500860A NL 7500860 A NL7500860 A NL 7500860A
Authority
NL
Netherlands
Prior art keywords
diaminobenzanilide
water
diazo dye
soluble diazo
dye derived
Prior art date
Application number
NL7500860A
Other languages
English (en)
Dutch (nl)
Original Assignee
Acna
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 Acna filed Critical Acna
Publication of NL7500860A publication Critical patent/NL7500860A/xx

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
    • C09B35/28—Disazo dyes characterised by the tetrazo component the tetrazo component containing two aryl nuclei linked by at least one of the groups —CON<, —SO2N<, —SO2—, or —SO2—O—
    • C09B35/32—Disazo dyes characterised by the tetrazo component the tetrazo component containing two aryl nuclei linked by at least one of the groups —CON<, —SO2N<, —SO2—, or —SO2—O— from two different coupling components

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NL7500860A 1974-01-30 1975-01-24 In water oplosbare diazokleurstoffen afgeleid ,4'-diaminobenzanilide. NL7500860A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1996274A IT1009601B (it) 1974-01-30 1974-01-30 Coloranti diazoici idrosolubili de rivati della 4.4 diamminobenzanili de

Publications (1)

Publication Number Publication Date
NL7500860A true NL7500860A (nl) 1975-08-01

Family

ID=11162668

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7500860A NL7500860A (nl) 1974-01-30 1975-01-24 In water oplosbare diazokleurstoffen afgeleid ,4'-diaminobenzanilide.

Country Status (10)

Country Link
JP (1) JPS50108326A (de)
BE (1) BE825019A (de)
CA (1) CA1038863A (de)
CH (1) CH606313A5 (de)
DE (1) DE2503653A1 (de)
ES (1) ES434213A1 (de)
FR (1) FR2259139B1 (de)
GB (1) GB1444339A (de)
IT (1) IT1009601B (de)
NL (1) NL7500860A (de)

Also Published As

Publication number Publication date
FR2259139B1 (de) 1977-04-15
DE2503653A1 (de) 1975-07-31
JPS50108326A (de) 1975-08-26
ES434213A1 (es) 1976-12-01
FR2259139A1 (de) 1975-08-22
CH606313A5 (de) 1978-10-31
CA1038863A (en) 1978-09-19
BE825019A (fr) 1975-07-30
IT1009601B (it) 1976-12-20
GB1444339A (en) 1976-07-28

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Legal Events

Date Code Title Description
BV The patent application has lapsed