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Invention Publication
CN101838379A 高抗冲聚苯乙烯及其制备方法 无效 - 驳回

高抗冲聚苯乙烯及其制备方法
Abstract:
本发明揭示了一种使用混合的引发剂制备的高抗冲聚苯乙烯。所述混合的引发剂包含至少一种接枝引发剂和一种非接枝引发剂。本发明制得的高抗冲聚苯乙烯具有连续的聚苯乙烯相和分散在其中的橡胶颗粒，这些橡胶颗粒主要具有包含聚苯乙烯夹杂物的橡胶蜂窝状结构。
Abstract(English):

Disclosed are high impact polystyrenes prepared using mixed initiators. The mixed initiators include at least one grafting initiator and one non-grafting initiator. The high impact polystyrenes prepared therewith have a continuous polystyrene phase and dispersed therein particles of rubber predominantly having a honeycomb structure of rubber with polystyrene inclusions.

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