公开(公告)号：US10601048B2

公开(公告)日：2020-03-24

申请号：US15564955

申请日：2016-04-05

Applicant: LG CHEM, LTD.

Inventor： Ji Hyun Jun ,  Sung Joon Oh ,  Shin Wook Jeon ,  Jin Oh Song ,  Choong Min Yi

IPC: H01M4/62 ,  H01M4/13 ,  H01M4/139 ,  H01M4/66 ,  H01M4/36 ,  H01M10/05 ,  H01M4/04 ,  H01M4/131 ,  H01M10/052 ,  H01M4/02

Abstract: The present invention relates to an electrode, a method for manufacturing same, and a battery comprising the electrode. An electrode and a method for manufacturing same can be provided wherein the electrode of the present invention prevents a segregation phenomenon by which a binder is concentrated on the surface of the electrode, thereby comprising an active layer exhibiting excellent peel strength on a current collector.

公开(公告)号：US12227424B2

公开(公告)日：2025-02-18

申请号：US17608531

申请日：2020-08-07

Applicant: LG CHEM, LTD.

Inventor： Mi Ri Kim ,  Jin Oh Song ,  Young Hun Kim ,  Se Won Baek ,  Jae Hoon Choi

IPC: C01B33/158 ,  C01B33/145 ,  C01B33/155 ,  C01B33/159

Abstract: Provided is a method for drying a wet-gel blanket which can have an excellent heat insulation performance by minimizing shrinkage of a gel network structure that occurs during drying, and has excellent drying efficiency versus time, and a method for producing an aerogel blanket using same.