Patents Assigned to Societe Atochem
  • Adhesive compositions based on polypropylene modified by grafting an unsaturated monomer
    Patent number: 4727120
    Abstract: Adhesive composition consisting essentially of polypropylene modified by grafting with an acid anhydride to further reacted with a compound bearing at least two groups capable of reacting with the anhydride preferrably a polyol or a polyamine.
    Type: Grant
    Filed: October 29, 1985
    Date of Patent: February 23, 1988
    Assignee: Societe Atochem
    Inventor: Pierre Nogues