| 摘要 |
<p>Compositions comprising a polysaccharide and a hydroxy-functional polyester are prepared by mixing the hydroxy-functional polyester and polysaccharide, modified polysaccharide or a naturally-occurring fiber or particulate filler and, optionally, other additives in an intensive mixer at a temperature and for a time sufficient to provide an intimate, well-dispersed mixture of the components.</p> |
