Dibenzylidenesorbitol nucleating agent, and a molded polyolefin resin composition containing the same

摘要

Dibenzylidenesorbitol class, and what is disclosed, by weight per 100 parts by weight of the dibenzylidenesorbitol class, 0.1 to 100 parts by weight of one, or at least one alkali metal salt of amino acid (B) at least a fatty acid alkali metal salt having 8 to 32 carbon atoms and 0.1 to 50 parts by weight of at least one of (A) amino acids and polyolefin-based resin composition containing a nucleating agent containing 0.1 to 100 parts by weight of at least one fatty acid having 8 to 32 carbon and 0.1 to 50 parts by weight of seeds, and a polyolefin resin and nucleic agent It is a molded article obtained by molding the resin composition.