II Seok Choi

Person

  • Koyang, KR

Patents Applicationslast 30 patents

  • Information Patent Application

    Process for preparation of polyester-based polymers

    • Publication number 20020086970
    • Publication date Jul 4, 2002
    • S-OIL CORPORATION AND KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
    • Hyun Nam Cho
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...