国家/地区 中国（12） 美国（3）
IPC部 C（14） B（2）
IPC大类 C08（14）
IPC小类 C08G（14） C09D（9） C08K（5）
C08L（5） C08J（3） B05D（2）
C01B（2） C07C（2） C07F（2）
C09C（2）
IPC C08G077/42（14）
发明人 LI J（3） KITAO A（2） KOBAYASHI Y（2）
LI Y（2） SUZUKI K（2） WATANABE T（2）
公开年 2021（5） 2020（2） 2022（2）
申请年 2020（4）  2022（3）  2016（2）  2021（2） 
专利权人 CANON KK（2）

Producing modified graphene used in modified graphene-resin composite, modified graphene sheet, and modified graphene dispersion, involves bonding azide group to carbon atom of surface of graphene through radical addition reaction based on abstraction of hydrogen atom in an aqueous system.

KOBAYASHI Y, SUZUKI K, KITAO A, WATANABE T

Preparing a superhydrophobic composite material, comprises e.g. dispersing the graphene oxide-chitosan composite material in deionized water and obtaining precipitate, adding hybrid, POSSNH2 and dicyclohexylcarbodiimide into single-neck flask filled with ethanol and performing ultrasonic treatment.

GAO K, SU B, WAN H, LI J, CHEN Y, LIU Z, CHEN T

Preparing graphene grafted POSS synergistic flame-retardant polycarbonate composite material involves adding silicon hydrogen bond-terminated double-layer silsesquioxane DDSQ, p-chloromethyl styrene and toluene in the two-port bottle.

CAO M

Preparing ultraviolet radiation resistant organic siloxane involves weighing the amination graphene quantum dot or amination fullerene added to toluene, ultrasonic treatment to obtain dispersion A.

SHI H, WANG X, PIAO M, LI C

Sand-fixing agent used for oil field, comprises modified silica, epoxy resin, emulsifier, acidic aqueous solution, curing agent, and modified epoxy resin made by combining epoxy resin and silicone resin containing hydroxyl and alkoxy.

MENG H, XU L, ZHU G, GU T, LI Y, WU Y, JI J, FAN F

Three-layer co-extruded biaxially-oriented polyethylene terephthalate film with low-precipitation on-line coating, comprises polyethylene terephthalate base layer and layer formed using paint containing e.g. modified resin and defoamer.

LI B, XU S, DENG K, ZHANG S, CAI J

Preparing high wear-resistant corrosion-resistant graphene/epoxy super-sliding coating, comprises e.g. reacting graphene dispersion with e.g. bisphenol A epoxy resin and monoglycidyl ether-terminated polydimethylsiloxane, and spraying.

YANG J, ZHANG Y, SONG H, JIA X, LI Y, WANG S

Graphene-enhanced heat-resistant and anticorrosive coating, comprises film-forming materials, modified graphene, fillers, additives and solvents.

TIAN Y, GUAN Z, LI J, WANG Z

New modified graphene used for forming modified graphene-resin composite and modified graphene dispersion, has preset ratio of intensity of G band with respect to intensity of D band in Raman spectroscopy spectrum.

WATANABE T, KITAO A, SUZUKI K, KOBAYASHI Y, WATANABE D, KOBAYASHI A

Preparation of thermoplastic resin composition in thermoplastic adhesive film, by separately preparing carboxy-terminated polysiloxane modified epoxy resin and dendritic three-dimensional graphene oxide, followed by mixing and stirring.

LI Z, HE Z