An in-mold foaming molded product having a thin wall part of the present invention contains expanded polypropylene resin particles. The expanded polypropylene resin particles include a polypropylene resin composition that contains an aliphatic diethanolamine fatty acid ester and an aliphatic diethanolamine in a total amount of not less than 0.1 part by weight but not greater than 5 parts by weight with respect to 100 parts by weight of polypropylene resin.
本发明具有薄壁部分的模内发泡模塑产品含有发泡聚
丙烯树脂颗粒。发泡聚
丙烯树脂颗粒包括一种聚
丙烯树脂组合物,该组合物含有脂肪族
二乙醇胺脂肪酸酯和脂肪族
二乙醇胺,相对于 100 重量份的聚
丙烯树脂,其总量不少于 0.1 重量份,但不超过 5 重量份。