国家/地区 中国（21）
IPC部 C（21） B（6） A（2）
D（2） F（2） H（2）
IPC大类 C08（21）
IPC小类 C08L（16） C08K（15） C08J（10）
C08F（5） C08G（4） C09D（2）
C09J（2） C09K（2） H05K（2）
IPC C08K003/04（11） C08F292/00（3） C08G018/32（3）
C08G018/66（3） C08J009/10（3） C08K003/30（3）
C08K003/38（3） C08K009/06（3） C08L023/12（3）
C08G018/34（2） C08G018/42（2） C08J005/18（2）
C08J009/12（2） C08K003/08（2） C08K003/22（2）
发明人 LIU Y（21）
公开年 2023（21）
申请年 2022（21）
专利权人

Preparing modified carbon fiber reinforced phenolic resin composite by carrying out electroplating graphene oxide coating on carbon fiber fabric, soaking in ammonium molybdate/thiourea aqueous solution, hydrothermally reacting, soaking in phenolic resin and hot pressing.

WANG Z, GUO Z, MA J, LIU X, JIN L, LIU Y, AO Y

High temperature resistant lightweight thermoplastic elastomer material used for aerospace, and cable application, comprises PTFE, hollow glass microspheres, expandable microspheres, foam masterbatch, antioxidant, stabilizer, blending agent, graphene, dispersant, lubricant, and coupling agent.

LI T, LIU Y, ZHONG R

Specific fluorescent indicator sheet useful in detection of harmful substances in agricultural product, preferably pesticide, melamine, clenbuterol, and pyrrolidine, prepared by e.g. scraping indicator sheet preparation solution on support layer, and preparing surface functional layer.

SUN B, MA A, WANG J, WANG S, LIU Y, ZHU Y, HE Y

Liquid ring type vacuum pump comprises e.g. pump body, pump cover fixed at two ends of the pump body respectively, disc fixed between two pump covers and pump body and impeller fixed on rotating shaft between two discs.

ZHAO X, WANG Q, LIU Y, YUE H, YU S

Preparing polyurethane-based friction material based on three-phase composite system by stirring and blending graphene material, molybdenum disulfide and tungsten disulfide, blending with polyurethane prepolymer, defoaming, blending with butanediol, defoaming, and pouring, molding and curing product.

LI Z, WANG J, WU W, HU X, LIU Y, WANG X, YANG X, CHENG X, LU G, SHUAI C

Rubber material useful for e.g. high load resistant load wheel and formulation field of shock-absorbing elastomer bearing various stress, comprises modified rubber, butadiene rubber, carbon black, accelerator, anti-aging agent, vulcanizing agent, active agent and operation auxiliary agent.

LIU Y, JIA C, DU X, WANG X, LI X, WANG Z

Preparing graphene-doped polyimide powder used e.g. in lost foam casting, comprises e.g. mixing and reacting graphene with organic solvent, diamine and dianhydride by in-situ polymerization, adding e.g. catalyst, performing chemical imidization of polyamic acid, and grinding polyimide product.

MIN Y, QIU W, LUO X, LIU Y

Microporous foam material useful in wave-absorbing material, energy storage material and sensor field, comprises thermoplastic resin, modified graphene plasticizer, lubricant and antioxidant.

HE X, LIU Y, ZHOU J, CHEN P, TAN R, JIANG T

Torsion-resistant cable material comprises ethylene propylene diene monomer rubber, butyl rubber, vulcanizing agent, carbon black, zinc stearate, anti-aging agent RD, anti-aging agent 4020and (3-trimethoxysilylpropyl) diethylenetriamine grafted X- graphene oxide.

WANG D, MAO R, WANG J, YUAN K, LIU Y

Water-blocking material for sealing openings of heat-insulating materials used for preparing structure, comprises components polysiloxane, polyether polyol isocyanate, polyolefin polyol, curing agent, catalyst, defoamer, and filler.

HU B, LIU Y, HE W, NI X, PAN Z, ZHANG S, WANG T