Patents by Inventor Rafael Rongfu LI

Rafael Rongfu LI 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).

  • OXAZOLINE ANTI-CONDENSATION COMPOSITIONS, LAMINATES, AND PROCESSES FOR MAKING THE SAME
    Publication number: 20180105661
    Abstract: Anti-condensation compositions and laminates comprising a cellulosic material selected from a cellulose ester and a cellulose ether and a polymer of an oxazoline, and processes for making such anti-condensation compositions without the need for saponification. Such compositions have now been shown to exhibit extremely desirable anti-condensation characteristics, with a low degree of hazing and increased hardness.
    Type: Application
    Filed: October 17, 2017
    Publication date: April 19, 2018
    Inventors: Michael COMBS, Rafael Rongfu LI, Xiaowei ZHANG, Kevin PARKER, Joanna MARSHALL, Stephen BERNARD