Patents by Inventor Xiyun Fan

Xiyun Fan 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).

  • Publication number: 20060052511
    Abstract: Disclosed are compositions and shaped articles comprising or produced from the compositions. The compositions can comprise (a) at least one polypropylene polymer and (b) at least one E/X/Y copolymer wherein E comprises ethylene; X is a monomer such as vinyl acetate and alkyl (meth)acrylic esters; and Y is one or more additional comonomers such as carbon monoxide; sulfur dioxide; acrylonitrile; maleic anhydride; maleic acid diesters; (meth)acrylic acid, maleic acid, maleic acid monoesters, itaconic acid, fumaric acid, fumaric acid monoester, and salts thereof; glycidyl acrylate, glycidyl methacrylate, and glycidyl vinyl ether in which, based on the E/X/Y copolymer, X is from 0 to 50 weight %, Y is from 0 to 35 weight % of said, X and Y cannot both be 0%, and E is the remainder.
    Type: Application
    Filed: September 8, 2005
    Publication date: March 9, 2006
    Inventors: Xiyun Fan, Hwee Thai
  • Publication number: 20050234202
    Abstract: This invention is a PC/ABS blend consisting essentially of 15 wt % or less of a modifier blend, wherein the modifier blend comprises an ethylene/alkyl acrylate copolymer and an ethylene/butyl acrylate/glycidyl methacrylate (GMA) terpolymer.
    Type: Application
    Filed: October 26, 2004
    Publication date: October 20, 2005
    Inventor: Xiyun Fan
  • Patent number: 5827331
    Abstract: An electrode composition for use as an electrode in a non-aqueous battery system. The electrode composition contains an electrically active powder in a solid polymer and, as a dispersant, a C.sub.8 -C.sub.15 alkyl capped oligomer of a hexanoic acid that is electrochemically inert at 2.5-4.5 volts.
    Type: Grant
    Filed: April 8, 1997
    Date of Patent: October 27, 1998
    Assignee: W. R. Grace & Co.-Conn.
    Inventors: Jacob Block, Xiyun Fan