国家/地区 中国（21） 日本（13） 欧洲专利局（EPO）（6） 美国（6） 德国（3） 韩国（3） 世界知识产权组织（3）
IPC部 C（34）
IPC大类 C08（34）
IPC小类 C08K（34）
IPC C08K007/06（34）
发明人 HARA H（6） CHEN Z（3） GE X（3）
SANO H（3） TAKAGI S（3） ZHOU S（3）
ARAI Y（2） ENDO M（2） HU J（2）
KISHIMOTO H（2） LI Z（2） LIU J（2）
TADOKORO H（2） XU L（2） YANAGISAWA T（2）
公开年 2009（6） 2022（5） 2021（4） 2017（3） 2018（3） 2019（3） 2002（2） 2012（2） 2020（2）
申请年 2007（5）  2021（5）  2022（5）  2019（4）  2016（3）  2017（3）  2002（2） 
专利权人 TEIJIN LTD（6） HANGZHOU FUX.（3） ENDO M（2） NIPPON GRAPH.（2）

Preparing graphene carbon fiber polypropylene fiber composite material masterbatch comprises mixing graphene, surfactant and organic solvent, placing e.g. modified graphene dispersion and catalyst into high-pressure polymerization kettle, and mixing graphene-polypropylene composite material.

GAO S, ZHANG J, LIU J

Preparing high thermal conductivity electromagnetic shielding polyimide co-carbonized carbon fiber complex material useful in military, comprises e.g. preparing modified polyamic acid spinning fiber felt, immersing in high-performance resin, and post-processing.

LI X, DING P

Preparing nano-silver line antistatic polyester film useful in high-conductivity network, comprises mixing polybutylene terephthalate, polyethylene terephthalate, compatibilizer, carbon nanotubes, iron(II, III) oxide nanowires, graphene, nano-silver wire, surface treating agent and antioxidant.

QIN B, ZHAO C, LIN B

Mold useful for preparing graphene fiber reinforced heat-conducting gasket, comprises substrate and convex structure, where the convex structure is protruded out of the substrate and at least one end of the substrate is located in the substrate.

ZHANG P, HU J, YANG S, ZHOU S, GE X

Preparing graphene fiber comprises forming multiple graphene fibers in graphene thermal conductive film slotting.

ZHANG P, ZHOU S, YANG S, HU J, GE X

Conductive composite polyphenylene sulfide material useful e.g. automotive machinery industries, comprises modified graphene/polyacrylonitrile carbon fiber or modified graphene/epoxyphenyl graft/polyacrylonitrile carbon fiber and polyphenylene sulfide.

ZHOU W, LI J, ZHOU L, XIAO H

Preparing graphite fibers with graphite microsheets arranged in radial direction, comprises e.g. placing layered structure substrate in high temperature furnace, placing solid carbon-containing precursor, closing furnace, vacuuming, introducing inert gas, heating, and carrying out induced growing.

ZHOU B, LI Z, LI F, GE X

Preparing graphene/spiral carbon fiber/epoxy resin composite material, comprises loading catalyst in three-dimensional foam, introducing inert gas into reaction container, dispersing graphene or graphene oxide in water, immersing spiral carbon fiber, vacuumizing epoxy resin, heating and curing.

LIU Z, LAI C, MEI Y

Milled pitch-based carbon fiber used for forming heat conductive molded article, comprises anisotropic pitch as raw material, where graphene sheet is open when observing fiber end face with transmission electron microscope.

KISHIMOTO H, ARAI Y, TADOKORO H

Fire-retardant high tenacity carbon fiber composite comprises polyacrylonitrile, single-layer graphene powder, bacterial cellulose, methyl methacrylate, dibromohexane, thermosetting resin, nano magnesium hydroxide and nano aerogel.

JIANG P, WEI X, XU J, GUI T, XU H