Geun Chang Ryu

2 Patents

• US125035362025

  Method for Manufacturing Vinyl Chloride-acryl Copolymer Latex

  HANWHA SOLUTIONS CORPORATION

  0 cites
• US124601012025

  Method for Manufacturing Vinyl Chloride-vinyl Acetate Copolymer Latex

  HANWHA SOLUTIONS CORPORATION

  0 cites