Patents Assigned to Korea University Research and Business Development
  • Method of preparing thin film composite forward osmosis membranes using polyethylene porous supports
    Patent number: 10525422
    Abstract: The present invention relates to a thin film composite forward osmosis membrane with a polyethylene porous support, and a thin film composite forward osmosis membrane which is low cost, has excellent durability and chemical resistance, and outstanding performance (water flux and specific salt flux) may be provided in the present invention.
    Type: Grant
    Filed: July 6, 2017
    Date of Patent: January 7, 2020
    Assignee: Korea University Research and Business Development
    Inventors: Jung-hyun Lee, Sang Hee Park, Soon Jin Kwon