申请人:Omya International AG
                            
                            
                                公开号:US10654986B2
                            
                            
                                公开(公告)日:2020-05-19
                            
                            
The present invention relates to a surface treated filler material product for alpha-nucleation of polyolefins, a process for the preparation of the surface treated filler material product, a master batch comprising the surface treated filler material product, a polyolefin composition comprising the surface treated filler material product, an article comprising the polyolefin composition as well as the use of the surface treated filler material product as an alpha-nucleating agent for polyolefins.
                            本发明涉及一种用于聚烯烃α-成核的表面处理填充材料产品、一种制备该表面处理填充材料产品的工艺、一种包含该表面处理填充材料产品的母料、一种包含该表面处理填充材料产品的聚烯烃组合物、一种包含该聚烯烃组合物的物品以及该表面处理填充材料产品作为聚烯烃α-成核剂的用途。