三星道达尔的PP产品，用在各种电器配件，文具类，食品包装用薄膜与我们日常生活息息相关。
Samsung 成型特性
1.结晶料,吸湿性小,易发生融体破裂,长期与热金属接触易分解.
2.流动性好,但收缩范围及收缩值大,易发生缩孔.凹痕,变形.
3.冷却速度快,浇注系统及冷却系统应缓慢散热,并注意控制成型温度.料温低温高压时容易取向,模具温度低于50度时,塑件不光滑,易产生熔接不良,流痕,90度以上易发生翘曲变形
4.塑料壁厚须均匀,避免缺胶,尖角,以防应力集中.
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详细说明：
That night Alexandrine caused William to dream a dream in which the whole world vanished away, and only he and Melior were left. In a moment he felt that as long as she was there the rest might go, and that she was the princess that was waiting for every prince. But who was he that he should dare to ask for the emperor’s daughter and what chance had he amongst the noble suitors who now began to throng the palace These thoughts made him very sad, and he went about his duties with a face as long as Melior’s was now.
