| 摘要 |
<p>A laminated article and its method of preparation are described. The article comprises two dissimilar and otherwise chemically unbondable layers of resin materials, one thermosetting and one thermoplastic, which are bonded by use of a coating therebetween consisting essentially of urethane resin. The articles have good cold temperature impact resistance and are especially suited for use as laminated pipe. </p> |
