公开(公告)号：US20230411627A1

公开(公告)日：2023-12-21

申请号：US18337135

申请日：2023-06-19

Applicant: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED

Inventor： Zhiting WEI ,  Ning WANG ,  Xinghui WANG ,  Shisong LI ,  Shengwu ZHANG ,  Sainan MU

IPC: H01M4/66

CPC classification number: H01M4/667 ,  H01M2004/027 ,  H01M4/662

Abstract: A surface treatment composition includes, expressed as parts by weight, a first ingredient of 1 to 30 parts and a second ingredient of 1 to 30 parts. The first ingredient is a polycaprolactone modified with an acidic group and/or a salt of the acidic group. The second ingredient is selected from polyether-modified polyolefin acid, polyether-modified polyalkenoate salt, polyether-modified polyalkenoate ester, or a combination thereof.