国家/地区 中国（5）
IPC部 C（5）
IPC大类 C08（5） H01（2）
IPC小类 C08J（5）
IPC C08K007/14（5）
发明人
公开年 2023（5）
申请年 2023（5）
专利权人

5G antenna cover used in mobile communication system, comprises modified polycarbonate resin, modified acrylonitrile styrene acrylate resin, basalt fiber, low-dielectric glass fiber, filler with hollow structure, toughening modifier, halogen-free flame retardant and weather resistance agent.

LI C

Interlayer modification of fiber-reinforced composite material comprises e.g. mixing and heating graphene oxide, amino-terminated silicone oil, amino-containing silane coupling agent and reaction solvent through heater, and reacting to obtain modified graphene oxide.

WU L, WANG J

Graphene epoxy resin composite material comprises bisphenol A solid epoxy resin, bisphenol A liquid epoxy resin, toughening agent, phenolic novolac epoxy resin, graphene, curing agent, and accelerator.

ZHANG W, WANG Z, YAN S

Torsion-resistant robot arm cable comprises conductive wire core, shielding layer and sheath layer, where gap between shielding layer and conductive wire core is filled with elastic foaming material comprising e.g. natural rubber, polyolefin elastomer, graphene, heat stabilizer and polyethylene wax.

WU C, RUAN J, LI W

High-rigidity and low-warping reinforced composite material used in e.g. electrical appliances, comprises nylon resin, glass fiber, steel fiber, nano talc powder, sodium fluorosilicate, nano zinc oxide, flame retardant inorganic filler and carbon nanotubes.

WEI X