Patents Assigned to HAWSEUNG Material Co., Ltd.
  • Thermoplastic elastomer composition and thermoplastic elastomer manufactured by using the same
    Patent number: 11680126
    Abstract: A thermoplastic elastomer composition includes about 80 parts by weight of an ethylene propylene diene monomer (EPDM) including 5-ethylidene-2-norbornene (ENB) and polyethylene, about 30 parts by weight to about 70 parts by weight of polypropylene, about 20 parts by weight to about 40 parts by weight of a filler, and about 60 parts by weight to about 90 parts by weight of a plasticizer.
    Type: Grant
    Filed: November 22, 2021
    Date of Patent: June 20, 2023
    Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION, HAWSEUNG Material Co., Ltd., Research & Business Foundation SUNGKYUNKWAN UNIVERSITY
    Inventors: Sang Hyun Lee, JeeHoon Seong, Ho Dong Kim, Jonghwan Suhr, Bumyong Yoon, Seunghyun Cho, Kyoung-Min Hong, Sang Hyun Lee