国家/地区 韩国（2）
IPC部 C（2）
IPC大类 C09（2）
IPC小类 C09J（2）
IPC C09J201/00（2）
发明人
公开年 2020（2）
申请年 2020（2）
专利权人

Producing graphene/flexible substrate, comprises e.g. forming laminate in which flexible substrate, adhesive film, and graphene/metal catalyst substrate are sequentially stacked, laminating laminate, and removing metal catalyst.

JIN Y, JANG S, KA D, JUNG H S

Manufacturing antibacterial multi-mask filter comprises e.g. providing first unit mask filter including copper fiber, and second unit mask filter including graphene, and laminating second unit mask filters on sides of first unit mask filter.

PARK J H