| 摘要 |
<p>Described herein are processes for making poly(ethylene-co-isosorbide) terephthalate polymers in the presence of a primary and a secondary antioxidant to produce a polymer of low color. The copolymers are useful for making bottles, hot-fill containers, films, sheets, fibers, strands and optical articles, and in forming blends and alloys.</p> |
