国家/地区 欧洲专利局（EPO）（3） 美国（3） 中国（2） 日本（2） 世界知识产权组织（2）
IPC部 B（3）
IPC大类 B32（3）
IPC小类 B32B（3）
IPC C08K009/04（3）
发明人
公开年 2016（3）
申请年
专利权人

Graphene compound for barrier element and clear packaging for product comprises optionally functionalized graphene directly bonded to nitrogen-containing compound.

ZHENG S

Composite prepreg material for manufacturing e.g. aerospace components, has several layers of graphene film functionalized with holes, amine and/or epoxide, having size that spans entire width and entire length of prepreg material.

HUMFELD K D

Sliding engine component e.g. half bearing shell, for e.g. internal combustion engine, has composite layer comprising matrix of plastic polymer-based material with functionalized graphene nano platelets distributed throughout matrix.

LAING I M, LATHAM D, GORGES R, LAING I, LANE I