国家/地区 中国（2）
IPC部 C（3）
IPC大类 C08（3）
IPC小类 C08G（3）
IPC C08G083/00（3）
发明人
公开年 2023（3）
申请年 2022（3） 
专利权人

Preparing liquid crystal elastomer flexible device useful in field of wear-resistant device, micro-electro-mechanical system, and soft robot, comprises e.g. partially overlapping at least two self-healing liquid crystal elastomer, performing ultrasonic welding on overlapped portion under pressure.

LI M, ZHENG X, JI H

Polymer-nanocarbon composite used in article of manufacture and infrastructure applications, comprises nanocarbon material and polymer comprising aromatic hydrocarbon moieties and/or aromatic heterocyclic moieties.

BURNS A B, ZHOU H, ALTINTAS O, PATIL A O, NATARAJAN B

Preparation of multi-layer film material used for battery applications, involves dispersing two-dimensional material in solvent, filtering, adding film material dispersion of two-dimensional material layer adjacent film layer on formed material layer, drying and stripping.

CHEN Y, HUANG X, WANG Y, QUAN B