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CH97363A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Process for the preparation of a condensation product of the anthraquinone series which can be used as dye and dye intermediate.
Assignee: Chem Ind Basel
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Filing: 1921-05-30
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Granted: —
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Expires: 1941-05-30
Abstract
No abstract record available.
Inventors
- 👤 Gesellschaft Fuer Chemis Basel
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-03 22:44
CPC Classifications
C; C09; C09B; C09B1/00; C09B1/16; C09B1/20; C09B1/36; C09B1/46
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Total Claims: 0
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References Cited (Backward Citations)
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