Patents by Inventor Man Saeng Her

Man Saeng Her 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).

  • Polypropylene resin composition with anti-scratch characteristics
    Patent number: 7208536
    Abstract: The present invention provides a propylene resin composition having excellent anti-scratch characteristic. Specifically, provided is a polyolefin resin composition comprising a high crystalline polypropylene resin, a rubber component, an inorganic filler and an aluminosiloxane masterbatch, with excellent damage resistance such as anti-scratch characteristic thereby giving very low surface damage, excellent heat resistance, good rigidity and impact properties and injection moldability, for car interior or exterior parts.
    Type: Grant
    Filed: February 17, 2006
    Date of Patent: April 24, 2007
    Assignee: Samsung Total Petrochemicals Co., Ltd.
    Inventors: Jae Gon Lim, Young Sung Yoo, Jae Whan Cho, Man Saeng Her
  • Method for preparation of polyolefin nanocomposite
    Publication number: 20060252870
    Abstract: The present invention provides a method for preparation of polyolefin nanocomposite, specifically to a method in which polyolefin nanocomposite can be prepared in rather simple, efficient and economic way, through a single step without any pretreatment for modifying the polyolefin resin used as a matrix for the nanocomposite.
    Type: Application
    Filed: September 16, 2005
    Publication date: November 9, 2006
    Applicant: Samsung Total Petrochemicals Co., Ltd.
    Inventors: Ki-Do Lee, Jae-Whan Cho, Man-Saeng Her
  • POLYPROPYLENE RESIN COMPOSITION WITH ANTI-SCRATCH CHARACTERISTICS
    Publication number: 20060229387
    Abstract: The present invention provides a propylene resin composition having excellent anti-scratch characteristic. Specifically, provided is a polyolefin resin composition comprising a high crystalline polypropylene resin, a rubber component, an inorganic filler and an aluminosiloxane masterbatch, with excellent damage resistance such as anti-scratch characteristic thereby giving very low surface damage, excellent heat resistance, good rigidity and impact properties and injection moldability, for car interior or exterior parts.
    Type: Application
    Filed: February 17, 2006
    Publication date: October 12, 2006
    Applicant: SAMSUNG TOTAL PETROCHEMICALS CO., LTD.
    Inventors: Jae-Whan Cho, Man-Saeng Her, Jae Lim, Young-Sung Yoo