国家/地区 中国（2）
IPC部 B（3）
IPC大类 C09（3） B05（2）
IPC小类 C09D（3）
IPC C09D005/08（3）
发明人 LIU H（3）
公开年
申请年 2021（2） 
专利权人

Coating for workpiece, e.g. screws, comprises binder, graphene, nano-zinc, metal powder, and filler.

LIU H, SHEN D, LIU M, HUANG Y, ZHANG B

TMR mixer material contact surface treatment process, comprises e.g. using cleaning agent to clean material contact surface of TMR mixer, washing with water, drying, uniformly coating wear-resistant corrosion-resistant paint on material contact surface of TMR mixer, and using hot air for curing.

WANG C, LIU H, ZHOU G

Surface-treated steel sheet comprises a steel sheet substrate and graphene containing polymer resin layer at the upper part of the steel sheet substrate.

KIM J K, YUN H C, YOO H J, KIM J S, JUNG Y G, KIM J, YUN H, YOO H, JUNG Y, LIU H