| 摘要 |
<p>Novel compatible blends, suitable for use in films and sheet, are prepared from thermoplastic blends of a first soft (meth)acrylic ester copolymer containing units derived from poly(alkyleneoxy)(meth)acrylates with a second harder (meth)acrylic ester copolymer. Within a narrowed compositional range of these compositions are found optically clear, miscible blends, suitable for use in films, sheet, rods, or optical fibers, and as a laminating copolymer for glass.</p> |
