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DE1098124B Expired / Lapsed DE ⏱️ 0.0 years remaining

Process for the preparation of water-insoluble disazo dyes

Assignee: Siegle & Co Ges Mit Beschraenk
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Filing: 1959-05-02
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Granted: —
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Expires: 1979-05-02
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Abstract

No abstract record available.

Inventors

  • 👤 Dr Leonhard Heckl

Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-06 18:15
CPC Classifications
C; C09; C09B; C09B35/00; C09B35/02; C09B35/039; C09B35/08; C09B35/10; C09B35/105

Claims Analysis

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References Cited (Backward Citations)

DE251479C Cited
DE899696C Cited
DE921404C Cited

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