国家/地区 美国（3）
IPC部 C（3） B（2）
IPC大类 C25（3） C01（2）
IPC小类 C25D（3）
IPC C25F005/00（3）
发明人
公开年
申请年
专利权人

Benefit agent delivery system comprises first electrode layer, microcell layer comprising many microcells comprising metallic layer and a medium comprising carrier and benefit agent, and a second electrode layer.

LIU L

Production of graphene film used in nanoelectronics, involves forming catalyst film on conductive support, forming graphene film on catalyst film, and electrolytically removing catalyst film from support.

BOTTE G G

Method for isolating graphene thin film involves causing graphene thin film and polymer-based coating to be released from catalyst thin film, after curing polymer-based coating.

VEERASAMY V S, VEERASAMY V