Patents by Inventor Beth A. Kuettel

Beth A. Kuettel 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).

  • POLYPROPYLENE FOR USE IN BOPP APPLICATIONS
    Publication number: 20110031645
    Abstract: The present invention relates to polypropylene compositions having a broad molecular weight distribution with a relatively high amount of xylene soluble material. The compositions have an Mw/Mn of five or greater, but preferably greater than 5.5 and more preferably greater than 6.0. The compositions have xylene solubles from 5.0 to 8.0 percent by weight, preferably from 5.5 to 8.0 percent by weight, and more preferably 6.0 to 7.5 percent by weight. The polymers of the present invention are particularly well suited for biaxially oriented polypropylene applications.
    Type: Application
    Filed: August 7, 2009
    Publication date: February 10, 2011
    Applicant: Dow Global Technologies Inc.
    Inventors: Beth A. Kuettel, Drew A. Davidock, Li-Min Tau, Thomas R. Cuthbert