国家/地区 中国（4）
IPC部 B（4）
IPC大类 B65（4） B32（2）
IPC小类 B65D（4）
IPC B65D030/08（4）
发明人
公开年 2017（2） 2018（2）
申请年 2017（4）
专利权人

Graphene bag, has bag body provided with upper protection layer, and first graphene layer fixed with second graphene layer, where first graphene layer and second graphene layer are tightly pressed with insulating resin layer.

GUO H

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

Graphene bag, has bag body whose top part is formed with protection layer, handles that are connected with bag body, and first graphene layer and second graphene layer that are tightly pressed together with insulating resin layer.

LI Y

Food preservative bag comprises a water preservative layer, absorbing layer and preservation layer, where the water preservative layer is graphene modified polylactic acid layer and absorbing layer comprises absorbing filler.

WEI F