国家/地区 中国（16） 韩国（4） 世界知识产权组织（4） 美国（3） 欧洲专利局（EPO）（2）
IPC部 B（22）
IPC大类 B01（22）
IPC小类 B01J（22）
IPC C08K003/04（22）
发明人 LI H（2）
公开年 2021（14） 2022（7）
申请年 2021（22）
专利权人

Producing nanosheet dispersion comprises reducing interlayer bonding strength by adding two-dimensional material having layered structure into solution containing aionic material and forming covalent bond by entering between layers.

NOHYONGYOUNG, KIM H J, KIM H, NOH Y Y, LU R

Producing heat dissipation material, comprises preparing porous carbon material by calcining carbon material, preparing alkylated ceramic filler by reacting ceramic material with alkyl alcohol, and filling pore with alkylated ceramic filler.

HOUN K J

Producing powder coating composition useful in electrostatic powder coating for electric power equipment and electronic product, comprises e.g. performing dispersing treatment by adding carboxy group-containing polyester resin and additive.

SINN D S

Preparing biomass-based aerogel photo-thermal material used in seawater desalination, comprises mixing oxidized graphene in alkaline solution, adding cellulose and humic acid, mixing, adding cross-linking agent, mixing to form composite hydrogel, solvent exchanging, pre-freezing and freezing.

HUANG Y, QIU X, SUN L, ZHENG D

System used to treat carbon substrate to generate oxidized carbon substrate including carbon black comprises horizontal reactor including rotary ribbon and motion inside reactor, filter bag unit and discharge outlet of reactor.

NAYAK L, ALAM K, MOUKWA M

Preparing super-hydrophobic graphene/polyvinyl alcohol aerogel in separating water-in-oil emulsion, comprises adding polyvinyl alcohol and graphene oxide into deionized water, adding polyvinyl alcohol solution in graphene oxide suspension and obtaining graphene oxide/polyvinyl alcohol suspension.

LI L, HOU L, REN Z, LIN Y, YANG Y

Production device of graphene oxide, copper nickel alloy, and terylene composite material, comprises graphene dispersing device, graphene oxide modifying device, and graphene composite adding device.

CHEN R, MA H, SHAO X, ZHANG R, JIANG Y, SONG C

Preparing graphene polyurethane composite sponge material useful in electronic cigarette filtration, comprises e.g. preparing modified graphene oxide dispersion, stirring with silicon-containing surfactant, stannous octoate, triethylenediamine, and toluene diisocyanate, carrying out free foaming.

HOU W, PAN D, ZHANG H, LIANG D, WANG Z

Flame-retardant phase change microcapsule for preparing self-adaptive temperature control flame-retardant silicone foam gasket for power battery, comprises wall material comprising graphene, carbon nanotubes or phosphorene modified by silane coupling agent, and core material such as paraffin.

HUANG H, MAO C, YIN C, GE X, DU W

Aerogel useful for preparing aerogel electrode used for manufacturing pressure sensor, comprises graphene oxide, and poly(3,4-ethylenedioxythiophene)/polystyrene sulfonate.

HAN D, WANG W, QU D, LIU Z, MA Y, BAO Y, LI W, SONG Z, KONG H, NIU L