国家/地区 中国（3）
IPC部 B（3）
IPC大类 B32（3） B65（3）
IPC小类 B32B（3）
IPC B32B027/32（3）
发明人
公开年 2018（3）
申请年 2017（3）
专利权人

Medicine packaging composite film comprises polypropylene layer connected with soft aluminum foil layer that is provided with graphene-reinforced layer, and heat-sealing layer made of coextruded metallocene polyethylene layer.

YU X, ZHENG F

Aluminum foil-based composite packaging material used for food packaging comprises heat-sealing layer, graphene layers, aluminum foil layer, adhesive layers, kraft paper layer, film layer and printing layer.

SHI M

Conductive mesh bag used in packaging of computer motherboards, has waterproof breathable film layer adhered with dot-shaped adhesive against one surface of graphene layer, and activated carbon fibers adhered to dot-shaped adhesive.

HE S