Patents by Inventor Jisheng Shen

Jisheng Shen 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).

  • PREPARATION PROCESS FOR SOLID ACRYLIC RESIN SUITABLE FOR UV PHOTOCURING SYSTEM
    Publication number: 20230002521
    Abstract: A preparation process for a solid acrylic resin suitable for a UV curing system is a bulk polymerization method and comprises the steps: adding 100 parts by mass of at least one monofunctional monomer(s) having one polymerizable double bond per molecule, 1-10 parts by mass of one difunctional monomer having two polymerizable double bonds per molecule, 0.1-5.0 parts by mass of an initiator and 1-10 parts by mass of a chain transfer agent to a bulk polymerization reactor capable of water bath heating; homogenizing them by stirring; and then heating the bulk polymerization reactor with a constant temperature water bath at 40-90° C. until the polymerization reaction is completed.
    Type: Application
    Filed: January 13, 2020
    Publication date: January 5, 2023
    Inventors: Wei XIA, Jisheng SHEN, Zhengfeng ZHANG
  • Multi-purpose adhesive composition
    Patent number: 7495055
    Abstract: An adhesive composition comprises at least a binder polymer and a water-soluble plasticizer. The binder polymer may be present in a range of about 10% to about 60% by weight of the adhesive composition, and the plasticizer may be present in the range of about 5% to about 85% by weight of the adhesive composition, such as in the range of about 40% to about 80% by weight. In some aspects, the adhesive also comprises less than 10% by weight highly-volatile component, such as about 0% to about 5% by weight. The adhesive composition can be utilized in a variety of articles, including personal care articles, health/medical articles, and household/industrial articles.
    Type: Grant
    Filed: December 29, 2004
    Date of Patent: February 24, 2009
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Dave Allen Soerens, Stephen Michael Campbell, Jisheng Shen, David William Koenig
  • Multi-purpose adhesive composition
    Publication number: 20060142445
    Abstract: An adhesive composition comprises at least a binder polymer and a water-soluble plasticizer. The binder polymer may be present in a range of about 10% to about 60% by weight of the adhesive composition, and the plasticizer may be present in the range of about 5% to about 85% by weight of the adhesive composition, such as in the range of about 40% to about 80% by weight. In some aspects, the adhesive also comprises less than 10% by weight highly-volatile component, such as about 0% to about 5% by weight. The adhesive composition can be utilized in a variety of articles, including personal care articles, health/medical articles, and household/industrial articles.
    Type: Application
    Filed: December 29, 2004
    Publication date: June 29, 2006
    Inventors: Dave Soerens, Stephen Campbell, Jisheng Shen, David Koenig