国家/地区 日本（2） 韩国（2） 美国（2）
IPC部 C（5）
IPC大类 C01（5）
IPC小类 C01B（5）
IPC C01B032/225（5）
发明人
公开年 2022（3）
申请年 2021（5）
专利权人 SEKISUI CHEM.（2）

Current collector used for electrode of nonaqueous electrolyte secondary battery, comprises resin and carbon material, and has preset ratio of height of highest peaks at preset angle in X-ray diffraction measurement when carbon material and silicon are mixed.

SAWADA Y, MASUDA K, SAKURAI Y, KUNISAWA Y, URAYAMA T

Flaky graphite-polythiophene composite used for forming corrosion-resistant coating material, comprises flaky graphite which is laminate of graphene or graphene sheets, and polythiophene derivative.

FUKUI H, KUDO T, YOSHITANI H, MARUYAMA T, MATSUI M, KUSAMOTO Y, MORI A, TOYODA M, NANRI K

Manufacture of reduced graphene oxide during manufacture of conductive thin film, involves pre-treating expandable graphite by dispersing in dispersion solvent, pulverizing, and heat-treating, acid-treating pre-treated expandable graphite to obtain graphene oxide, and reducing graphene oxide.

TAE O, PARK S Y, CHEY G Y, OH W

Hybrid thermal management film, comprises graphene fluoride nanosheets (GFS), and reduced graphene oxide (rGO).

VU M C, KIM S R, KIM S, VU M

Manufacture of graphene compound for manufacturing secondary battery, involves e.g. adding graphite into solution containing sulfuric acid, washing graphite with aqueous solution containing sulfate, and performing ultrasonic treatment.

TSURUTA A, YAMAKAJI M, MIWA T, OGUNI T, YONEDA Y