Patents Represented by Attorney, Agent or Law Firm Alston & Bind LLP
  • Protected functionalized heterotelechelic polymers and processes for preparing the same
    Patent number: 6362284
    Abstract: Protected, functionalized heterotelechelic polymers, hydrogenated and/or deprotected analogues thereof, and processes to prepare these polymers. Monomers are polymerized using a protected functionalized initiator to form a living polymer, and the living polymer is reacted with an electrophile to form heterotelechelic polymers.
    Type: Grant
    Filed: November 19, 1998
    Date of Patent: March 26, 2002
    Assignee: FMC Corporation
    Inventors: James Anthony Schwindeman, Roderic Paul Quirk, Conrad William Kamienski