Patents by Inventor Benoit F. de Veubeke

Benoit F. de Veubeke has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Cyanate-reactive compositions
    Patent number: 5344584
    Abstract: An isocyanate-reactive composition comprising a first isocyanate-reactive compound and a second isocyanate-reactive compound which is normally immiscible with the first isocyanate-reactive compound and a stabilizing amount of a surfactant compound comprising a carboxylic acid ester or amide carrying a terminal acid group selected from carboxymethyl, sulphate, sulphonate, phosphate and phosphonate, provided that the methyl radical of the carboxymethyl group is not directly attached to a carbon atom of an unsubstituted hydrocarbon chain containing two or more carbon atoms.
    Type: Grant
    Filed: December 18, 1991
    Date of Patent: September 6, 1994
    Assignee: Imperial Chemical Industries Plc.
    Inventors: Gabriel Verhelst, Philip Cornet, Benoit F. de Veubeke, Bleys: Geert