国家/地区 中国（19） 韩国（2） 世界知识产权组织（2）
IPC部 C（21）
IPC大类 C08（21）
IPC小类 C08L（21）
IPC C08K003/04（13） D01F001/10（9） C08K007/06（5）
C08J003/22（4） C08J005/18（4） C08K003/22（4）
D01F001/09（4） D01F009/12（4） C08J005/04（3）
C08K003/38（3） C08K007/08（3） C08K009/04（3）
C08L067/02（3） C08L075/04（3） C08L083/04（3）
发明人 GE X（2） HU J（2） KIM H S（2）
LEE G J（2） WANG S（2） YANG S（2）
ZHANG P（2） ZHOU S（2）
公开年 2022（16） 2023（5）
申请年 2022（21）
专利权人 HANGZHOU FUX.（2）

Hollow carbon fiber tube, formed by winding composite material body, composite material body comprising multiple carbon fiber prepreg layers; and one graphene-containing resin layer, where each of graphene-containing resin layer is disposed between two adjacent carbon fiber prepreg layers.

LI M, LIOU S, LIU S

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

Flame retardant foam sole material comprises ethylene vinyl acetate resin, PVC resin, compatibilizer, flame retardant, plasticizer, foaming agent, crosslinking agent, zinc oxide, stearic acid, titanium dioxide, colorant and talc.

CAI Z

Polyethylene composite material used in agricultural applications such as e.g. rice, comprises polyethylene resin, corn stalk composite fibers, inorganic fillers, plasticizer, lubricant, titanate coupling agent, stearic acid, zinc borate, diisocyanate, antistatic agent, and ethylene bis stearamide.

QU Z, HUANG Z

Light-guiding fiber for photocatalyzing carbon dioxide to prepare methanol is skin-core structure, including light guiding layer, photocatalytic layer covering light guiding layer and protective layer covering photocatalytic layer, where light guide layer contain high polymer with light guide effect.

ZHOU N, ZHANG K, ZHANG Y, DONG Y, LIU Y

Rare earth synergistic flame-retardant polypropylene composite material useful in preparing rare earth synergistic flame-retardant polypropylene non-woven fabrics, comprises e.g. homopolypropylene, 2-pyrimidinamine, erucamide and sodium polyacrylate.

WANG S, WU Y, HE J, WU C, LIN F, CHEN T, SONG L

Master batch composition used for producing graphene polyamide yarn, comprises graphene oxide dispersion.

KIM H S, LEE G J

Preapring multifunctional fiber composite natural latex product in bedding industry, involves mixing functional nanoparticles and fiber carrier and spunning and then weaving into shape to obtain multifunctional fiber material, stirring and mixing natural latex liquid with vulcanizing agent.

HUANG R

Preparing shell-type composite material having sandwich structure useful in engineering and material fields, comprises e.g. adsorbing alumina nanowires on the surface of graphene oxide, ultrasonically processing, adding polyvinyl alcohol and glutaraldehyde, ultrasonically processing, and filtering.

WANG S, ZHAO H, GUO L

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