Patents by Inventor Chairat PONGTONGCHAROEN

Chairat PONGTONGCHAROEN 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).

  • Sheet material comprising fiber and nano-microscale organic fibrillated filler and method of producing said sheet material
    Patent number: 11313082
    Abstract: This invention relates to a sheet material comprising fiber and nano-microscale organic fibrillated filler, wherein the nano-microscale organic fibrillated filler comprises microfibrillated cellulose and starch granule in such a way that the microfibrillated cellulose is dispersed with starch granule, and the nano-microscale organic fibrillated filler has starch granule at least 15 wt %.
    Type: Grant
    Filed: April 19, 2017
    Date of Patent: April 26, 2022
    Assignee: SCG PACKAGING PUBLIC COMPANY LIMITED
    Inventors: Kasinee Thitiwutthisakul, Prakan Leerapongnun, Saowanee Arpawasin, Suebthip Pongpaiboon, Chairat Pongtongcharoen
  • SHEET MATERIAL COMPRISING FIBER AND NANO-MICROSCALE ORGANIC FIBRILLATED FILLER AND METHOD OF PRODUCING SAID SHEET MATERIAL
    Publication number: 20200040531
    Abstract: This invention relates to a sheet material comprising fiber and nano-microscale organic fibrillated filler, wherein the nano-microscale organic fibrillated filler comprises microfibrillated cellulose and starch granule in such a way that the microfibrillated cellulose is dispersed with starch granule, and the nano-microscale organic fibrillated filler has starch granule at least 15 wt %.
    Type: Application
    Filed: April 19, 2017
    Publication date: February 6, 2020
    Applicant: SCG Packaging Public Company Limited
    Inventors: Kasinee THITIWUTTHISAKUL, Prakan LEERAPONGNUN, Saowanee ARPAWASIN, Suebthip PONGPAIBOON, Chairat PONGTONGCHAROEN