Patents by Inventor Fanmin KONG

Fanmin KONG 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).

  • FIBER SPINNING METHOD AND SPUN FIBERS AND USE THEREOF
    Publication number: 20230383443
    Abstract: Spun fibers and the use thereof, and a fiber spinning method. The fiber spinning method comprises extruding and spinning a spinning solution, and then sequentially subjecting a fiber precursor obtained by spinning to cooling formation, drying and stretching, wherein the method for the cooling formation comprises bringing the fiber precursor into contact with a fluid at a temperature of no more than ?10° C. Polyethylene spun fibers obtained by means of the fiber spinning method have a breaking strength of 40 CN/dtex or more and a modulus of 1400 CN/dtex or more.
    Type: Application
    Filed: October 22, 2021
    Publication date: November 30, 2023
    Applicants: CHINA PETROLEUM & CHEMICAL CORPORATION, SINOPEC NANJING RESEARCH INSTITUTE OF CHEMICAL INDUSTRY CO., LTD.
    Inventors: Fanmin KONG, Yunsheng ZHAO, Pinhua YU, Ye ZHANG, Li XU, Xiaolian WU, Hao SU