DE202170C - - Google Patents

Info

Publication number
DE202170C
DE202170C DENDAT202170D DE202170DA DE202170C DE 202170 C DE202170 C DE 202170C DE NDAT202170 D DENDAT202170 D DE NDAT202170D DE 202170D A DE202170D A DE 202170DA DE 202170 C DE202170 C DE 202170C
Authority
DE
Germany
Prior art keywords
phenylenediamine
preparation
under pressure
copper compounds
ammonia under
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.)
Active
Application number
DENDAT202170D
Other languages
German (de)
English (en)
Publication of DE202170C publication Critical patent/DE202170C/de
Active legal-status Critical Current

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DENDAT202170D Active DE202170C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Publications (1)

Publication Number Publication Date
DE202170C true DE202170C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family

ID=464674

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT202170D Active DE202170C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Country Status (1)

Country Link
DE (1) DE202170C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

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