COMPOSICION CAPAZ DE EXPERIMENTAR CATALISIS ACTIVADA POR RADIACION Y URETANO SUSCEPTIBLE DE CURADO POR RADIACION QUE CONTIENE LA COMPOSICION

Una composición capaz de experimentar catálisis activada por radiación que comprende: (A) un compuesto de metal; (B) un compuesto mercapto; y (C) un compuesto olefínico. A composition capable of radiation activated catalysis is provided. The composition comprises a metal compound, a mercapto compoun...

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Hauptverfasser: HARVEY, RAYMOND SCOTT, CARLSON, GARY M, MOY, THOMAS M
Format: Patent
Sprache:spa
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Zusammenfassung:Una composición capaz de experimentar catálisis activada por radiación que comprende: (A) un compuesto de metal; (B) un compuesto mercapto; y (C) un compuesto olefínico. A composition capable of radiation activated catalysis is provided. The composition comprises a metal compound, a mercapto compound and an olefinic compound. Radiation curable urethane compositions comprising the disclosed composition are also provided. The radiation curable urethane compositions comprise the disclosed composition, a hydroxyl compound and an isocyanate compound. Activation of the composition by radiation in a urethane formulation provides for an efficient method of curing the urethane composition. Coating and adhesive compositions comprising the radiation curable urethane compositions are also provided. In addition, methods for coating and bonding substrates are disclosed.