国家/地区 中国（9） 世界知识产权组织（2）
IPC部 C（12）
IPC大类 C08（12） B29（6）
IPC小类 C08J（12） C08K（9） C08L（9）
B29C（4） C08G（2）
IPC C08J005/04（12）
发明人 LI Y（2） WANG J（2）
公开年 2023（12）
申请年 2022（7）  2021（3）  2023（2） 
专利权人

Manufacture of polymer composition for forming molded article, involves introducing polymer portions and carbonaceous filler portions into feed section of extruder, and extruding resulting polymer composition.

VAN DEN BOGERD J A, BOONMAN R, HERMANS E

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

Preparing continuous fiber reinforced aromatic polyimide 3D printing thermal conductive composite material comprises e.g. impregnating continuous fiber filaments or tapes in aromatic polyimide prepolymer/thermal conductive filler, adjusting glue content and ribbon shape, curing resin.

LIU S, ZHAO J, LI L, YUAN Y

Thermally conductive thermoplastic composite material useful in e.g. automotive industry and machinery manufacturing, comprises inner layer material or outer layer material, where inner layer material is core layer comprising fiber bundles, first thermoplastic resin and first auxiliary agent.

ZHANG Q, XU K, XIN Q, KANG P, GAO D, ZHANG S, LI C, ZHANG H

Discretely reinforced composite material used in pumping machinery, comprises polymer matrix of thermally modified polymer and/or elastomer, functional and/or reinforcing filler, and auxiliary component.

STEPASHKIN A A

Fiber-reinforced thermoplastic starch plate useful in bio-degradable material, comprises starch, plasticizer, natural cellulose fiber, and graphene modified carbon fiber.

YIN J, REN L, TONG J, DONG L, MA Y, ZHOU J, SHEN X, BAI Y, GUO Y, HOU M, TIAN A, FANG Y, YANG F, LI Y, WANG P, HAN J, SHI M, HOU Z

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

Long-fiber reinforced wear-resistant self-lubricating bio-based polyamide composite material comprises bio-based polyamide resin, continuous long fibers, anti-wear agent, self-lubricating agent, and other additives.

LIU X, BAO D

Preparation of electrothermal carbon fiber composite material based on crosslinking reinforcement by coating graphene oxide aqueous solution on surface of carbon fiber, carbon fiber yarn or carbon fiber fabric as base material, and forming composite material by vacuum-assisted resin transfer molding.

DAI M, HONG X

Radar-transparent continuous fiber reinforced composite material comprises nano-scale radar wave-transparent material, modified cyanate resin and continuous fiber filaments, and is prepared by additive manufacturing method.

ZHANG X, LI Y, HE W, CHENG Y, NIE X