| 摘要 |
<p>A laminate which is useful as a construction material is disclosed. It comprises: (1) a base layer of a synthetic resin having inferior weather-proof characteristics; and (2) a protective layer of a crosslinked acrylate and/or methacrylate/crosslinked styrene-acrylonitrile/uncrosslinked styrene-acrylonitrile polymer composition attached to the base layer. The laminate can be used as a material for siding, gutter systems, downspouts, soffit and fascia systems, shutters, window casings and the like.</p> |
