| 摘要 |
PROBLEM TO BE SOLVED: To provide an acrylic urethane composite resin particle high in degree of freedom in a composite and a molecular weight setting or the like of an acrylic resin part and an urethane resin part, excellent in dispersibility, storage stability and compatibility.SOLUTION: There are provided an acrylic urethane composite resin particle where an acrylic urethane resin (I) is synthesized by using an acrylic resin (II) having a hydrophilic group and weight molecular weight of 5000 or more as a dispersion stability, and a coating composition containing the acrylic urethane composite resin particle and a coating formative resin. |
