摘要 |
<p>A floor coating material of the present invention contains (a) 20 to 40 % by mass of a vinyl ester resin or an unsaturated polyester resin; (b) 50 to 70 % by mass of a vinyl monomer and/or a (meth) acrylate monomer; (c) 1 to 20 % bey mass of a modifying agent (provided that the total amount of the components (a) to (c) is 100 % by mass); and (d) 0.1 to 15 parts by mass of at least one radical polymerization initiator selected from the group consisting of organic peroxides, UV initiators and electron-beam initiators, with respect to 100 parts by mass of the total amount of the components (a) to (c).</p> |