Patents Examined by Hui Chinl
  • Adhesive compositions
    Patent number: 8236886
    Abstract: Adhesive compositions suitable for use as tie-layer adhesives in multi-layer films and sheets are provided. The adhesive compositions contain an olefin polymer base resin, a modified polyolefin and a paraffinic liquid hydrocarbon.
    Type: Grant
    Filed: July 30, 2009
    Date of Patent: August 7, 2012
    Assignee: Equistar Chemicals, LP
    Inventors: Chun D. Lee, Charles S. Holland