申请人:Adeka Corporation
公开号:EP2319882A1
公开(公告)日:2011-05-11
The present invention provides a polyolefin-based resin composition containing a crystal nucleating agent having a specific structure, which polyolefin-based resin composition has a superior transparency and whose crystallization is facilitated.
The polyolefin-based resin composition is characterized by comprising, with respect to 100 parts by mass of a polyolefin-based resin, 0.01 to 1 parts by mass of at least one crystal nucleating agent selected from the group consisting of crystal nucleating agents each having a structure represented by one of the following Formulae (1) to (6):
本发明提供了一种含有具有特定结构的成核剂的聚烯烃基树脂组合物,该聚烯烃基树脂组合物具有优越的透明度,并有利于其结晶。
该聚烯烃基树脂组合物的特征是,相对于 100 质量份的聚烯烃基树脂,含有 0.01 至 1 质量份的至少一种成核剂,该成核剂选自具有下式(1)至(6)之一结构的成核剂: