国家/地区 中国（4）
IPC部 C（4）
IPC大类 C09（4） B05（2）
IPC小类 C09D（4）
IPC C09D005/10（4）
发明人 ZHU L（4）
公开年 2021（4）
申请年 2020（2）  2021（2） 
专利权人 CHINA SPECIA.（2）

Gradient type-graphene zinc coating obtained by using different amounts of graphene and zinc to form multiple coating with first coating that contacts steel substrate and last coating in contact with corrosion medium, and zinc content gradually reduced from first coating to last coating.

ZHU L, JIA X, LIANG Y, WANG W, ZHU J, ZHOU J, CHEN X, YANG J

Anti-corrosion coating system used in outer wall tower cylinder of ocean wind power generating set comprises primer coating, epoxy micaceous iron middle paint coating and finish paint coating.

DING Y, WEI L, ZHU C, WANG Y, WANG G, WANG H, LIU Y, ZHU L

Anti-scaling coating useful for oil pipes of water injection wells, comprises phenolic epoxy resin, organicsilicone epoxy resin, nano copper powder, pigments and fillers and auxiliary agent as first component, and curing agent.

ZHU L, FENG C, CAO Y, SONG Y

Steel structure anti-corrosion coating structure comprises graphene epoxy zinc-rich prime, scale-like epoxy mica intermediate paint and tetrafluoroethylene-vinyl ether copolymer fluorocarbon topcoat.

WANG Y, WANG H, WEI L, LIU Y, XING X, MU X, WANG G, DING Y, ZHU L