Sung Kyoung Kim

7 Patents

• US125035922025

  Polyalkylene Carbonate-polyactic Acid Composite, Method of Preparing the Same, and Molded Article Prepared by Using the Composite

  LG Chem, Ltd.

  0 cites
• US123124422025

  Method for Separating Organic Zinc Catalyst Using Filtering Membrane

  LG Chem, Ltd.

  0 cites
• US121396042024

  Polyalkylene Carbonate-based Resin, and Molded Article Produced Therefrom

  LG Chem, Ltd.

  0 cites
• US120767142024

  Method for Separating Organozinc Catalyst from Polyalkylene Carbonate Polymerization Solution

  LG Chem, Ltd.

  0 cites
• US119761642024

  Method of Preparing Organic Zinc Catalyst and Method of Preparing Polyalkylene Carbonate Resin by Using the Organic Zinc Catalyst Prepared Thereby

  LG Chem, Ltd.

  0 cites
• US119449612024

  Method for Regenerating Waste Organic Zinc Catalyst Through Surface Modification

  LG Chem, Ltd.

  0 cites
• US118406292023

  Polyalkylene Carbonate-based Resin, and Method of Preparing the Same

  LG Chem, Ltd.

  0 cites