| abstract |
PURPOSE: To provide the titled compsn. which gives a coating film having excellent heat resistance, strippability, transparency and coatability when applied to plastic substrates, by blending a plurality of specified components with an aq. resin dispersion obtd. from a monomer contg. a polymerizable unsaturated bond. n CONSTITUTION: An aq. resin dispersion obtd. from at least one monomer selected from among (meth)acrylate esters, arom. vinyl monomers, acrylonitrile, etc. [pref. an emulsion (solid content: 10W70wt%, viscosity: 10W100cps, average particle size: 0.01W0.6μ) obtd. by emulsion-polymerizing 100pts.wt. butyl acrylate and 15W 200pts.wt. acrylonitrile] is used. 80W99wt% aq. resin dispersion, 0.1W8wt% amide compd. such as stearamide, 0.01W10wt% anionic surfactant such as sodium lauryl-sulfate and 0.01W5wt% polyhydric alcohol such as ethylene glycol are blended together. n COPYRIGHT: (C)1985,JPO&Japio |