国家/地区 中国（5）
IPC部 B（5）
IPC大类 B05（5） C09（5） C23（2）
IPC小类 B05D（5）
IPC B05D003/10（5）
发明人
公开年 2021（5）
申请年 2021（4） 
专利权人

Graphene/resin composite coating useful as surface protection of e.g. carbon steel, and terminal products e.g. marine equipment, and engineering materials, comprises graphene, silane coupling agent, alkyd resin, zinc powder, and solvent.

ZHANG Y, CHEN S

Preparing Teflon corrugated pipe internal crimping joint comprises using 304 stainless steel processing to make withholding joints and coating crimping joint surface with corrosion-resistant modified polyperfluoroethylene propylene coating.

WANG W, WANG L, LI S

Durable aluminum veneer useful for outdoor curtain wall, curved surface curtain wall and other occasions, comprises e.g. substrate and functional coating (including anti-aging layer and weather-resistant layer) coated on the substrate.

LIU C

Enhancing adhesion of graphene heating coating and base material involves coarsening surface of base material, modifying film-forming resin, hydrophilic group is added, heated, stirred to obtain modified film-forming resin for future use.

GUO B, WANG G, CHU F, TAO Y

Preparing high-performance graphene composite aluminum sheet useful for aerospace, automobile parts and electrical parts, comprises cutting aluminum sheet, soaking pure aluminum flake in dopamine aqueous solution and cleaning flake graphite.

ZOU X