国家/地区 中国（7）
IPC部 C（7）
IPC大类 C08（7） D06（3）
IPC小类 C08J（7）
IPC C08J005/06（7）
发明人
公开年 2018（7）
申请年 2018（4）  2017（3） 
专利权人

Preparing heat-resistant aqueous sizing agent for carbon fiber involves adding reduction-oxidation graphene-magnetic particle to polyamic acid aqueous dispersion, and subjecting to ultrasonic dispersion treatment to obtain finished product.

ZHANG X, HAO R, TIAN Y

Improving mechanical properties of thermoplastic carbon fiber composite, comprises uniformly dispersing graphene oxide in water, uniformly dispersing carbon fibers in formed graphene oxide solution and melt-blending with polyphenylene ether.

ZOU H, LIU Q, LUO W, CHEN Y, LIANG M

Three-dimensional printing composite comprises interface enhancer containing carbohydrate-containing carbon nanotubes, graphene oxide, surfactant, chain extender, epoxy resin and deionized water.

LI G, LI J, ZHANG Y, GUO H, SUN H

Wear-resistant brake friction material comprises phenolic resin, nitrile butadiene rubber, basalt fiber, mullite, graphene, silicon carbide, monocrystalline silicon and silane coupling agent.

LI Y

Fiber-reinforced high density polyethylene/graphene composite material comprises natural plant fiber, graphite, polyolefin, foaming agent, crosslinking agent, plasticizer, 1-10 pts. wt. lubricant, activating agent.

LI L

Preparation of modified aramid fiber/graphene enhancer, involves cleaning aramid fiber using acetone, drying, irradiating dried aramid fiber with UV light for modification and cutting irradiated modified aramid fiber.

XIONG Y, ZHANG Q, DAI J, JIANG M, WANG Q

Preparation of strip-shaped graphene-reinforced poly(methyl methacrylate), by dissolving poly(methyl methacrylate) in xylene solvent, adding stretched carbon fiber to obtain composite slurry, adding ethanol, centrifuging and drying.

SUN Y, PENG X, CHEN S, TANG W, ZHANG L, WANG X, TU J