公开(公告)号：EP4043514A1

公开(公告)日：2022-08-17

申请号：EP20873714.8

申请日：2020-10-07

申请人： LG Hausys, Ltd.

发明人： SONG, Jae Han ,  KANG, Sung Yong ,  LEE, Hee-Jung ,  KIM, Min Gyung ,  LIM, Jae Ho ,  CHOI, Jun Ho ,  GO, Yu Jin ,  KONG, Hyo Jae

IPC分类号： C08J3/12 ,  C08L23/12 ,  C08F10/06 ,  B29C48/00 ,  B29B9/10 ,  B29B9/16 ,  C08K3/04 ,  B29C48/04

摘要： The present invention relates to polypropylene particles and a method for preparing same, the polypropylene particles being formed from a polypropylene resin, and having a melting index (M.I.) of 1000 g/10 min or more when the particles are re-melted under a temperature condition of 150°C to 250°C and a condition of atmospheric pressure to a pressure of 15 MPa.