| 摘要 |
<p>This invention relates to a curable composition comprising a solvent solution of a mixture comprising: (i) at least one hydroxy-functional acrylic polymer; and (ii) optionally, at least one low molecular weight polyol reactive diluent; (iii) at least one polyisocyanate; (iv) an ammo-functional silane; (v) a metal catalyst, such as a tin compound, for accelerating the isocyanate/hydroxyl reaction; and (vi) a low boiling acid.</p> |
