ATA790675A - Verfahren zur herstellung von benzidinpigmenten - Google Patents

Verfahren zur herstellung von benzidinpigmenten

Info

Publication number
ATA790675A
ATA790675A AT790675A AT790675A ATA790675A AT A790675 A ATA790675 A AT A790675A AT 790675 A AT790675 A AT 790675A AT 790675 A AT790675 A AT 790675A AT A790675 A ATA790675 A AT A790675A
Authority
AT
Austria
Prior art keywords
manufacturing
benzidine pigments
benzidine
pigments
manufacturing benzidine
Prior art date
Application number
AT790675A
Other languages
English (en)
Other versions
AT343243B (de
Inventor
Harald Dr Glienig
Original Assignee
Colour Chem Limited
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 Colour Chem Limited filed Critical Colour Chem Limited
Priority to AT790675A priority Critical patent/AT343243B/de
Publication of ATA790675A publication Critical patent/ATA790675A/de
Application granted granted Critical
Publication of AT343243B publication Critical patent/AT343243B/de

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
    • C09B35/10—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of biphenyl from two coupling components of the same type

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT790675A 1975-10-17 1975-10-17 Verfahren zur herstellung von benzidinpigmenten AT343243B (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT790675A AT343243B (de) 1975-10-17 1975-10-17 Verfahren zur herstellung von benzidinpigmenten

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT790675A AT343243B (de) 1975-10-17 1975-10-17 Verfahren zur herstellung von benzidinpigmenten

Publications (2)

Publication Number Publication Date
ATA790675A true ATA790675A (de) 1977-09-15
AT343243B AT343243B (de) 1978-05-10

Family

ID=3600610

Family Applications (1)

Application Number Title Priority Date Filing Date
AT790675A AT343243B (de) 1975-10-17 1975-10-17 Verfahren zur herstellung von benzidinpigmenten

Country Status (1)

Country Link
AT (1) AT343243B (de)

Also Published As

Publication number Publication date
AT343243B (de) 1978-05-10

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Legal Events

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