A PROCESS FOR THE PREPARATION OF AN AQUEOUS ELECTRICALLY INSULATING VARNISHES

An aqueous electrically insulating varnish is provided along with a process for producing the varnish; the process comprises the steps of reacting cyclopentane tetracarboxylic acid with dicyclic, diprimary aromatic diamine in the presence of water and neutralizing the condensation product to form a...

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Bibliographische Detailangaben
Hauptverfasser: JANBEN H, VON LOH K, HANSCH F
Format: Patent
Sprache:eng
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Zusammenfassung:An aqueous electrically insulating varnish is provided along with a process for producing the varnish; the process comprises the steps of reacting cyclopentane tetracarboxylic acid with dicyclic, diprimary aromatic diamine in the presence of water and neutralizing the condensation product to form a varnish.