国家/地区 中国（5）
IPC部 B（6） C（6） F（4）
IPC大类 B29（6）
IPC小类 B29D（6）
IPC C08K003/04（6）
发明人
公开年
申请年 2022（2） 
专利权人

Manufacture of injection-molded product e.g. pipe, involves mixing and compounding plastic material, and graphite having plate-like structure, mixing plastic raw material and graphite, and injecting mixed raw material into mold.

HWAN K J, KIM K D

Modified polyethylene wearable composite pipe for water supply and drainage of municipal and building, has glass fiber line that is provided with multiple layers on outer layer pipe structure, inner tube body and outer layer pipe body fixedly connected with the inner layer pipe body.

LIN J

Continuous carbon fiber winding composite reinforced polyethylene gas pipe comprises polyethylene gas pipe component comprising pressure-resistant layer containing graphene functional masterbatch and inner lining layer.

LIU J, TIAN X, LIU P, JIN R, ZHOU W

Performing polytetrafluoroethylene plate process involves taking ingredients by selecting polyaddition resin, polyetheretherketone powder, polytetrafluoroethylene resin, flame retardant, composite polyol, and modified graphene.

ZHOU Z

Graphene-based non-combustible polystyrene foamed insulation board used as e.g. energy-saving roof insulation material, is prepared by mixing mixed material of polystyrene foamed particles and graphene nano-powder solution, with binder.

CENG M, CENG S

Cable tie, comprises composite of polymer and graphene, and nylon 6,6 resin.

GAO Y, DINH C T, DRANE M R, NEAL A D, KONG D, NIL A D, DRAIN M R