Patent DE1102176B successfully refreshed from Google Patents.
DE1102176B
Expired / Lapsed
DE
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Process for the preparation of 4,4'-diaminobenzophenone
Assignee: BASF SE
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Filing: 1959-05-08
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Granted: —
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Expires: 1979-05-08
Abstract
No abstract record available.
Inventors
- 👤 Dr Walter Seibert
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-08 05:20
CPC Classifications
C; C07; C07C; C07C225/00; C07C225/22
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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