国家/地区 中国（10）
IPC部 C（10）
IPC大类 C08（10） B29（2） C09（2）
IPC小类 C08K（10）
IPC C08K003/04（10）
发明人 LIU C（10）
公开年 2016（3） 2015（2） 2018（2） 2020（2）
申请年 2015（3）  2020（2） 
专利权人 SINOPEC BEIJ.（2） SINOPEC CORP（2）

Preparing polyvinyl chloride graphene material useful for preparing electromagnetic shielding material comprises ball milling graphite powder, mixing and processing with auxiliary agent, plasticizing, hot-pressing and molding.

ZHANG W, LI S, WEI L, MA J, LIU C, BAO Y

Polycarbonate composition for preparing high-dielectric and low-loss material, is prepared by mixing reduced graphene and ionic liquid, adding e.g. emulsifier, reacting, mixing obtained microspheres with polycarbonate, and extruding.

LIU C, PAN Y, LI C, LI Y

Polyethylene water supply pipe comprises polyethylene resin powder, regenerated polyethylene material, silicone rubber, polyacrylamide/nano-metal quantum dot composite material, modified nano-graphene, antioxidant and silane coupling agent.

LIU C

Composite sliding bearing comprises an open cell foam metal, a functionalized graphene layer electrodeposited on a surface of the open cell foam metal, where the modified polyetheretherketone is filled in the pores of metal foam.

LONG C, LIU C, DONG P

Composite material comprises epoxy resin, liquid polyisoprene rubber, silane coupling agent modified graphene oxide, titanium diboride-silicon dioxide composite ceramic powder, curing agent, diluting agent, and antifoaming agent.

ZHENG Y, LIU C

Polycarbonate composite material for three-dimensional printing, comprises polycarbonate, magnesium borate crystal whisker, graphene oxide, coupling agent, and heat stabilizer.

CHEN Q, CHEN B, YE R, LIU C

Nano composite material useful in vulcanized rubber for preparing tyres comprises silica, graphene oxide attached to silica and oxidized graphene and surface modifying agent.

XIE X, LI S, JIANG K, LIU C, LIU P, QU L, QIAO X, WANG L, ZHAO Q, YU G

Nanoflame retardant preparation used as additive for preparing base material involves preparing acid functionalized graphene, ultrasonic dispersing in tetrahydrofuran, cooling, adding hexachloro cyclotriphosphazene and reacting.

LIU C, WANG F, WANG J

Preparation of polymer-based silver-carrying graphene nano antibacterial material for use in e.g. electrical and electronic industry, involves melting and blending base resin, polystyrene/silver graphene composite and antioxidant.

JI M, LIU C, LEI C, DU Y, CHEN Y

Graphene oxide-epoxidized styrene-butadiene rubber composite for producing vulcanized rubber, comprises preset amount of graphene oxide and epoxidized styrene-butadiene rubber obtained by epoxidizing styrene-butadiene rubber.

BI H, LI J, LI S, LIU C, LIU P, QIAO X, QU L, SHAO M, WANG L, ZHAO Q