国家/地区 中国（2）
IPC部 B（2） C（2）
IPC大类 C09（2）
IPC小类 C09D（2）
IPC C09D175/04（2）
发明人 LI H（2）
公开年 2022（2）
申请年
专利权人

Method for preparing carbon-based wave-absorbing coating involves oxidizing and reducing the carbon nano tube in sequence to obtain reduced-oxidized carbon nano tube, adding the reduced carbon oxide nanotube and the carbon black/reduced graphene oxide composite absorbent into aqueous polymer resin.

LIU C, SU X, LI H, HOU G, BI S

Holographic self-repairing graphene liquid crystal modified polyurethane decorative film is of multilayer composite structure, which comprises base film layer, release layer, personalized appearance layer, metal layer, elastic resin layer and adhesive layer which are sequentially stacked.

KE H, YE Y, LI H, WANG X, ZENG C, HUANG Y