Patents by Inventor Abel Buisine

Abel Buisine 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).

  • Polyester films, their use for obtaining composite films and resultant composite films
    Patent number: 5242757
    Abstract: Orientated semi-crystalline polyester films characterized in that they have a planar orientation coefficient .DELTA.p of greater than or equal to 165.times.10.sup.-3 and a degree of transverse shrinkage of less than or equal to 2.7% at 200.degree. C.These films are suitable as a support for obtaining composite films by extrusion-coating of an olefin polymer.
    Type: Grant
    Filed: August 23, 1991
    Date of Patent: September 7, 1993
    Assignee: Rhone-Poulenc Films
    Inventors: Abel Buisine, Philippe Corsi, Marcel Eyraud