公开(公告)号：EP4455212A1

公开(公告)日：2024-10-30

申请号：EP23820126.3

申请日：2023-06-09

申请人： LG Chem, Ltd.

发明人： PARK, Hyunwoo ,  SHIM, Hong Shik ,  JEON, Kwang Seoung ,  YUN, Haesung ,  CHO, Beomshin ,  KANG, Sunah ,  KIM, Gi Hong ,  JE, Hwaheon

IPC分类号： C08L67/04 ,  C08L67/02 ,  C08L3/02 ,  C08J5/18

摘要： The present invention provides a biodegradable composition and a biodegradable film, each comprising polybutylene adipate terephthalate(PBAT), a thermoplastic starch, and polybutylene adipate terephthalate(PBAT) grafted with starch maleate.