公开(公告)号：US12091477B2

公开(公告)日：2024-09-17

申请号：US17311794

申请日：2020-09-28

Applicant: LG Chem, Ltd.

Inventor： Joongsoo Kim ,  Changsub Kim ,  Jinyoung Kwak ,  Jaeyoung Cho ,  Bog Ki Hong ,  Daesik Hong

IPC: C08F210/16 ,  C08F210/02 ,  F16L9/12 ,  C08F4/6592

CPC classification number: C08F210/02 ,  C08F210/16 ,  F16L9/12 ,  C08F4/6592 ,  C08F2800/20

Abstract: Provided is an ethylene/1-hexene copolymer which has excellent long-term physical properties and processability, and thus may be usefully applied to manufacturing high-pressure resistant heating pipes, PE-RT pipes, large-diameter pipes, or the like.

公开(公告)号：US20220017667A1

公开(公告)日：2022-01-20

申请号：US17311794

申请日：2020-09-28

Applicant: LG Chem, Ltd.

Inventor： Joongsoo Kim ,  Changsub Kim ,  Jinyoung Kwak ,  Jaeyoung Cho ,  Bog Ki Hong ,  Daesik Hong

IPC: C08F210/02 ,  F16L9/12

Abstract: Provided is an ethylene/1-hexene copolymer which has excellent long-term physical properties and processability, and thus may be usefully applied to manufacturing high-pressure resistant heating pipes, PE-RT pipes, large-diameter pipes, or the like.