公开(公告)号：US20220017665A1

公开(公告)日：2022-01-20

申请号：US17292503

申请日：2020-09-28

Applicant: LG Chem, Ltd.

Inventor： Ha Na Park ,  Sungho Choi ,  Hyein Ryu ,  Sangjin Jeon ,  Seungmi Lee

IPC: C08F210/02 ,  C08J5/18

Abstract: In the present disclosure, there are provided a polyethylene having improved low-temperature sealing properties with an increase in the content and molecular weight of a low crystalline polymer, and a method for preparing the same.

公开(公告)号：US12098224B2

公开(公告)日：2024-09-24

申请号：US17292503

申请日：2020-09-28

Applicant: LG Chem, Ltd.

Inventor： Ha Na Park ,  Sungho Choi ,  Hyein Ryu ,  Sangjin Jeon ,  Seungmi Lee

IPC: C08F210/02 ,  C08F210/16 ,  C08J5/18

CPC classification number: C08F210/02 ,  C08J5/18 ,  C08F2420/00 ,  C08J2323/08

Abstract: In the present disclosure, there are provided a polyethylene having improved low-temperature sealing properties with an increase in the content and molecular weight of a low crystalline polymer, and a method for preparing the same.