Expanded polyolefin resin particles, method for producing expanded polyolefin resin particles, and expanded molded article within polyolefin resin mold

摘要

An object of the present invention is to provide novel polyolefin-based resin foam particles in which the risk of generation of frictional noise and abnormal noise is suppressed for a long period of time, and which can provide a polyolefin-based resin mold foam having excellent surface gloss. An olefin-based elastomer (Component 1), a copolymer of ethylene and at least one vinyl monomer, containing a copolymer other than (Component 1) (Component 2), and a higher fatty acid amide (Component 3) The above object has been achieved by forming polyolefin resin expanded particles containing a polyolefin resin (a) containing a specific amount of a product (b), a butene copolymerized polyethylene wax (c), and a water absorbing substance (d). I do.