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FR1413484A Expired / Lapsed FR ⏱️ 0.0 years remaining

Process for the preparation of polyureas or hydrazodicarboxylic acid polyamides containing alcoholic hydroxyl groups

Assignee: Bayer AG
•
Filing: 1964-11-03
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Granted: 1965-10-08
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Expires: 1984-11-03
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Abstract

No abstract record available.

Inventors

  • 👤 Wilhelm Thoma
  • 👤 Heinrich Rinke

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-11-08 04:57
CPC Classifications
C; C08; C08G; C08G18/00; C08G18/06; C08G18/28; C08G18/30; C08G18/32; C08G18/3271; C08G18/3296; C08G18/38; C08G69/00; C08G69/02; C08G69/26

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