| 摘要 |
<p>A coating composition comprises a solvent, an alkyd resin, and a vinylic star polymer comprising the residue of a polyfunctional thiol compound having at least three functional thiol groups and at least three vinylic chains each comprising the residue of at least one monofunctional vinylically unsaturated monomer. The vinylic star polymer is soluble in the alkyd resin solution and produces solutions of relatively low viscosity compared to linear acrylic polymers.</p> |
