Patents Assigned to Hexcel Corporation Ltd
  • NOVEL CURING AGENTS AND PROCESS FOR THEIR MANUFACTURE
    Publication number: 20110130525
    Abstract: Compounds having the formula (I) wherein L is a linking group, at least one of R1 to R10 comprises the group C?N, at least one of R1 to R5 and at least one of R6 to R10 comprise the group NH2 for use as curing agents in an epoxy resin, together with a process for their synthesis and composites comprising the curing agents.
    Type: Application
    Filed: August 3, 2009
    Publication date: June 2, 2011
    Applicant: Hexcel Corporation Ltd
    Inventor: John Cawse