Polymer beads, the liquid of polymeric dispersions, coating and coated article

摘要

PROBLEM TO BE SOLVED: To provide a polymer dispersion liquid and a coating material capable of forming a coated film excellent in adhesiveness to various substrates, especially polyolefin substrate, water resistance, and soft feel property, and a polymer particle contained in the polymer dispersion liquid and the coating material.SOLUTION: There is provided a polymer particle containing an urethane resin (A) and a polymer (B) containing a monomer unit derived from a radical polymerizable monomer (b) in the same particle, where the radical polymerizable monomer (b) contains methyl acrylate. The radical polymerizable monomer (b) further preferably contains butyl (meth)acrylate having a solubility parameter calculated by a Fedors method of 19.7 (J/cm)or less.SELECTED DRAWING: None