国家/地区 中国（11） 韩国（6） 美国（4） 世界知识产权组织（4） 日本（3）
IPC部 C（15） B（6） H（2）
IPC大类 C08（15） C01（5） C09（4）
B01（2） B29（2） H05（2）
IPC小类 C08K（15） C08L（11） C01B（5）
C08J（5） B01D（2） B29C（2）
C08G（2） C09D（2） H05K（2）
IPC C08K009/04（15）
发明人 SONG Z（2） WANG X（2）
公开年 2021（15）
申请年 2019（15）
专利权人 CHINA PETROL.（2）

Preparing benzimidazole polycarboxylic acid modified graphene used as flame retardant, involves reacting 5-hydroxyisophthalic acid, o-phenylenediamine in polyphthalamide, phosphoric acid to obtain 3,5-dibenzimidazolylphenol, hydrolyzing.

PENG X, LI X, LIU J, LI Y

High temperature resistant carbon fiber sizing agent useful for interface modification of carbon fiber/polyaryletherketone resin composite material, comprises thermoplastic resin, alkylated graphene and organic solvent.

YAN C, HUAN Y, ZHU Y, XU H, LIU D, CHEN G, MA Y

Flexible heat-conducting insulating material used in electronic device, and preparing heat-dissipating plate and smart power module, comprises silicone oil, metal oxide and curing agent, where curing agent is hydrogen-contained silicone oil.

WANG X, FENG Y

Additively manufacturing silicone elastomer article by applying additive manufacturing material on substrate and forming layer by addition-crosslinking electro-conductive silicone composition containing e.g., organopolysiloxane and catalyst.

YUE Y, JIA L

Producing conductive polymer by mixing modified carbon nanopowder, antifoaming agent, and poly(styrenesulfonate), adding 3,4-ethylenedioxythiophene, sodium persulfate and ferric sulfate, heating and aging, cooling, and filtering.

PARK B H, LEEJAEDUK, KIMSANGHUN, PARKJIWON, HAN M J, KIM Y J

Conductive film comprises porous base layer film, porous intermediate transition layer film made up of graphene and carboxylated multi-wall carbon nanotubes and porous conductive layer film stacked in sequence.

SUN F, YANG J, DONG W, ZHAO L, XING D, YANG S, SONG Z, LI J

Dopamine functionalized carbon powder and rubber composition for tire inner liner, comprises carbon black, fullerene, carbon nanotube, graphene oxide and graphene and prepared by adding dopamine and carbon powder to carbon powder solvent.

SONG C Y

Preparing graphene/polyamide 10T nanocomposite material, by dispersing functionalized graphene powder in solvent, adding polyamide 10T resin pellets to functionalized graphene slurry, extruding blend pellets and additive, and granulating.

YANG G, FU X

Preparing phosphorus-containing functionalized graphene used as flame retardant/reinforcing agent for polymers and their composites, comprises grinding graphite and the reaction type phosphorus-containing flame retardant.

WANG X, QI G, XU Y, LI B, ZHANG X, HAN P, RU Y, CAI C, JIANG H, LAI J, ZHANG H, SONG Z, JIANG C, GUO Z

Graphene oxide filler useful in polymer composite membrane, comprises surface modifier which is zwitterionic substances, and graphene oxide combined with surface modifier.

LEE J C, KONG S, SEO H