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EP0005230A2 Expired / Lapsed EP ⏱️ 0.0 years remaining

Binder for pulverulent coating materials

Assignee: Bayer AG
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Filing: 1979-04-24
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Granted: —
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Expires: 1999-04-24
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Abstract

Abstract Translated from German Uretonimingruppenhaltige Verbindungen mit einem Schmelzpunkt über 40° C, die im wesentlichen frei von unter Einbrennbedingungen abspaltbaren flüchtigen Isocyanat-Blockierungsmitteln sind, eignen sich hervorragend als Vernetzer für Pulverlacke auf Basis Hydroxylgruppen enthaltender Polymerer. Compounds containing uretonimine groups and having a melting point above 40 ° C., which are essentially free of volatile isocyanate blocking agents which can be split off under baking conditions, are outstandingly suitable as crosslinking agents for powder coatings based on polymers containing hydroxyl groups.

Inventors

  • 👤 Eckhard Dr. De Cleur
  • 👤 Rolf Dr. Dhein
  • 👤 Hans Dr. Rudolph
  • 👤 Hans Joachim Dr. Kreuder
  • 👤 Hanns Peter Dr. Müller
  • 👤 Walter Dr. Schäfer
  • 👤 Kuno Dr. Wagner
  • 👤 Kurt Dr. Findeisen

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-11-04 03:59
CPC Classifications
C; C08; C08G; C08G18/00; C08G18/06; C08G18/70; C08G18/72; C08G18/77; C08G18/78; C08G18/79; C08G18/797; C09; C09D; C09D175/00; C08G2150/00; C08G2150/20

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