国家/地区 中国（10） 美国（3） 澳大利亚（2） 日本（2） 台湾（2）
IPC部 B（14）
IPC大类 C08（14） B01（5） B32（5）
B22（2） C01（2） C02（2）
H01（2）
IPC小类 C08G（14）
IPC C08K003/04（8） C08J005/18（4） C08G073/10（3）
C08G083/00（3） B32B005/02（2） B32B009/00（2）
B32B009/04（2） B32B027/28（2） B32B033/00（2）
C08G018/32（2） C08G018/48（2） C08L075/08（2）
C08L079/08（2）
发明人 LIU Y（2） ZHANG X（2）
公开年 2019（14）
申请年 2019（11）  2018（2） 
专利权人

Preparation of sand core coating for improving casting quality, involves mixing cyclodextrin and N,N-dimethylformamide, ultrasonically processing, centrifuging, immersing graphene nanosheets in nitric acid solution, filtering and rinsing.

WANG A

Down feather fabric contains outer layer of fabric containing polydicarboxyethyl germanium trioxide polytetrahydrofuran glycol ester and graphene oxide, down layer and inner layer are independently bonded together by adhesive layer.

ZHU J, MA M

Preparing nitrogen-doped iron-based graphene gel used for controlling environmental pollution, by mixing graphene oxide, iron salt and urea in solvent and reacting obtained mixed solution.

ZHUANG Y, SHI B

Preparation of film involves preparing graphene oxide aqueous solution and polyimide precursor solution, mixing, freezing, obtaining graphene oxide/polyamic acid composite sponge, hot-pressing, carbonizing and graphitizing carbon film.

PENG Q, ZHU Y, HE X

Low temperature resistant silicone rubber comprises modified methyl vinyl silica gel, white carbon black, graphene oxide, white oil, zinc stearate, organic peroxide, vulcanization aid, and composite additive.

WANG B, HU H, XIANG L

Contact material for power-battery relay, contains cobalt, tungsten, titanium diboride, aluminum nitride, copper, silver, graphene, high-molecular polymer as additive, dispersant, crosslinked adhesive and coupling agent.

FANG H, HE Y, ZHANG X

Polyaniline-graphene capsule with three-dimensional hollow hybrid structure useful as gas-sensitive material in a gas-sensitive sensor.

JIAN X, WANG H, NIE S, LI H

Polymer nanocomposite, comprises matrix comprising polyethylene terephthalate, and reinforcement material comprising dispersed phase graphene nanoplatelets.

HANAN J C, SHABAFROOZ V

Sponge for oil-water separation is prepared by reacting polyol blend with polyisocyanate and graphene, in the presence of catalyst, foaming agent, and foam stabilizer in which polyol blend contains e.g., polyol components and glycerol.

LIU Y, CHEN S

Preparing tung oil-based polyurethane-graphene oxide hybrid film useful for adsorbing carbon dioxide comprises e.g. adding tung oil-based polyol and polyglycerol to reaction flask, stirring, adjusting pH vacuuming and closing vacuum valve.

ZHANG Y, WEI L, MA J, ZHANG X, YANG S, WANG W