| 摘要 |
<p>This disclosure is concerned with a process for molding polyethylene terephthalate at a reduced mold temperature, i,e. less than 120.degree.C, and still obtaining crystalline parts by incorporating a small amount of a two-phase polyacrylate comprised of a cross-linked elastomeric first phase to which a rigid thermoplastic second phase has been grafted. It is also concerned with a glass reinforced polyethylene terephthalate especially suitable for molding into colder molds which contain this two-phase polyacrylate.</p> |
