国家/地区 美国（2） 世界知识产权组织（2）
IPC部 B（4）
IPC大类 C08（4）
IPC小类 C08K（4） B05D（2） C08L（2）
C09D（2） C23C（2） H01B（2）
IPC C08K003/08（4）
发明人
公开年 2021（4）
申请年 2020（2）  2021（2） 
专利权人

Corrosion prevention composition for metal substrate, comprises sacrificial metal particles, where sacrificial metal particles comprise metal selected from nickel, molybdenum, or cobalt, and sacrificial metal particles are not passivated.

HAWKINS T, VIRTANEN J A

Preparing polymerized nickel nanoparticle decorated on graphene composite by ultrasonicating mixture of graphene oxide and water, adding mixture of nickel nitrate and polyvinyl alcohol, adding hydrazine hydrate, heating to obtain semi-solid solution, heating, dissolving, filtering and drying.

SHUKLA S K, DAS T R, PATRA S

Surface heating composite sheet useful for constructing snowmelt pavement on a road comprises base sheet made of synthetic resin material, planar heating layer comprising insulating sheet, and conductive paste including carbon nanotubes.

OK C, OCK C

Providing electrical contact on graphene surface, for polymer-coated graphene layer structure involves e.g. providing graphene layer structure comprising graphene layers and having polymer coating on its surface.

GLASS H, GUINEY I, TYLER M, THOMAS S