国家/地区 中国（2） 欧洲专利局（EPO）（2） 韩国（2） 美国（2） 世界知识产权组织（2）
IPC部 B（4）
IPC大类 B32（4）
IPC小类 B32B（4）
IPC C01B031/04（4）
发明人
公开年 2016（3）
申请年 2016（4）
专利权人

Multilayered nanofilm useful in drug delivery system, comprises multiple graphene thin films containing at least one drug.

HONG J K, KIM S Y

Composite composition used in fabric like articles for e.g. garments, comprises nonwoven composite material containing graphene component and polymer component.

GREENWOOD W F, SALCE A, GREENWOOD W

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

ZHENG S

Graphene heat sink comprises a heat dissipation layer and a substrate, where the substrate is provided with a first surface having two-dimensional or three-dimensional structure.

BAI D