国家/地区 中国（6）
IPC部 B（6）
IPC大类 B65（6） B32（3）
IPC小类 B65D（6） B32B（3）
IPC B65D030/02（6）
发明人
公开年 2018（2）
申请年
专利权人

Paper-plastic composite bag comprises paper layer includes e.g. polypropylene, composite flame retardant, polyvinyl chloride-kaolin composite material, heat-resistant polyurethane, sunscreen, dioctyl phthalate and plastic layer.

WEN C, ZHOU G

Adjustable resistance bacteriostatic meltblown cloth useful in preparing fruit and vegetable packaging bags comprises polypropylene, graphene, and electret masterbatch.

XU Q, YANG Y, DING C

Graphene packaging bag comprises bag body having two plastic layers, graphene interlayer set in bag body, another graphene layer set on plastic layers, and additional plastic layer.

WU W, LI S, WU Y, XIE X, ZUO Y

Composite phase change material package comprises e.g. composite phase change material is vacuum sealed with aluminum plastic film comprising foam metal layer and a graphene layer alternately arranged in a layered structure.

YU Q, LUO H, SUN G, LI Z, YANG G

Graphene composite packaging bag, has resin material bag main body connected with single layer graphene antibiosis layer, where bag main body is provided with lining layer that is arranged with oxidation graphite alkene reinforced layer.

YAN L

Food packaging bag has main portion that is lined with layer of graphene antibacterial layer.

WANG Y