Patents by Inventor Katsue MASAKI

Katsue MASAKI 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).

  • CROSSLINKED POLYOLEFIN RESIN FOAM SHEET
    Publication number: 20160194471
    Abstract: Provided is a crosslinked polyolefin-based resin foam sheet of the present invention having a large number of foam cells, which is obtained by crosslinking and foaming a polyolefin-based resin, and in which the foaming ratio is 1.1 to 2.8 cm3/g, the average cell diameter in the MD of the foam cells is 150 to 250 ?m, the average cell diameter in the CD is 120 to 300 ?m, the ratio of the average cell diameter in the MD to the average cell diameter in the CD (MD/CD) of the foam cells is 0.75 to 1.25, and the ratio of the average cell diameter in the MD to the average cell diameter in the ZD (MD/ZD) is 1.9 to 7.0.
    Type: Application
    Filed: September 29, 2014
    Publication date: July 7, 2016
    Applicant: SEKISUI CHEMICAL CO., LTD.
    Inventors: Koji YACHI, Katsue MASAKI