VERWENDUNG VON DIAZEPIN-DERIVATEN ALS LATENTE HÄRTERKOMPONENTE

Diazepine derivatives in which the ring contains at least one sec. amino group and optionally a carbon-carbon double bond are used as latent hardeners for resins containing functional groups which react with amines. The use of diazepine derivatives of formula (I) and/or (II) as latent hardeners for...

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Bibliographische Detailangaben
Hauptverfasser: MAIER, ALOIS, INGRISCH, STEFAN, PFEUFFER, THOMAS, WINKELMANN, HERBERT, STEIDL, NORBERT
Format: Patent
Sprache:ger
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Zusammenfassung:Diazepine derivatives in which the ring contains at least one sec. amino group and optionally a carbon-carbon double bond are used as latent hardeners for resins containing functional groups which react with amines. The use of diazepine derivatives of formula (I) and/or (II) as latent hardeners for resins containing functional groups which react with amines. [Image] R 1>, R 2>, R 3>, R 5>H, 1-20C alkyl, 3-8C cycloalkyl, 6-10C aryl or (1-4C alkyl)-(6-10C aryl); R 4>H or 1-6C alkyl(idene). An independent claim is also included for a method for hardening resins as defined above with the aid of (I) and/or (II).