CH309183A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Process for the preparation of a water-insoluble disazo dye.
Assignee: Ag Sandoz
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Filing: 1952-10-31
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Granted: —
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Expires: 1972-10-31
Abstract
No abstract record available.
Inventors
- 👤 Ag Sandoz
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-01 11:23
CPC Classifications
C; C09; C09B; C09B31/00; C09B31/02; C09B31/06
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References Cited (Backward Citations)
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