JPS5328129A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Demethylation of polymethylanilines
Assignee: Nippon Kayaku Co Ltd
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Filing: 1976-08-27
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Granted: —
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Expires: 1996-08-27
Abstract
Abstract PURPOSE: To demethylate polymethylanilines having at least two methyl groups, in the gas-phase using novel highly active catalysts. COPYRIGHT: (C)1978,JPO&Japio
Inventors
- 👤 Kenji Kunikata
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-11-02 10:21
CPC Classifications
Y; Y02; Y02P; Y02P20/00; Y02P20/50; Y02P20/52
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