国家/地区 中国（9） 世界知识产权组织（5） 欧洲专利局（EPO）（4） 韩国（3） 美国（3）
IPC部 C（16）
IPC大类 C01（16） D01（9） D06（8）
B82（7） H01（4） B32（3）
C08（2） C09（2） D04（2）
IPC小类 C01B（16）
IPC B82Y030/00（7） C01B032/168（7） C01B032/194（7）
B82Y040/00（5） C01B032/184（5） D06M011/74（5）
D06M101/40（5） C01B032/15（3） C01B032/156（3）
C01B032/21（3） D01F009/12（3） B32B027/36（2）
C01B032/05（2） C01B032/16（2） C01B032/19（2）
发明人 ZHANG H（3） DONG K（2）
公开年 2022（16）
申请年 2021（16）
专利权人

Photothermal conversion material used in photothermal conversion material complex for sewage treatment or seawater desalination, has composite including ultraviolet light and infrared light absorbing material is selected from group consisting of tungsten oxide, titanium oxide, copper sulfide.

ASTER A T, NASEEM S, WU C, TESSEMA A A

Producing nano-carbon multifilament-metal composite wire, comprises mixing composite powder, heating liquid crystal phase, washing and filtering nano-carbon material, and dispersing pre-treated nano-carbon material in solvent.

HAN J, KIM D H, KIM J, CHO J

Manufacturing nano-carbon material comprises doping boron into original nano-carbon material, doping carbon into boron-doped nano-carbon material, and carrying out strong acid treatment.

HWANG J Y, KOO B C, DONG K, KIM D Y, GEE H, LEE D, NAM J, KU B C, KIM N D, HONG S K, LEE D J, NAM J T

Producing oxygen barrier material for packaging material involves providing and forwarding substrate material web, providing aqueous composition comprising graphene oxide comprising monolayer flakes of graphene oxide, and coating aqueous composition of graphene oxide onto substrate material web.

BERLIN M, WAHLBERG J, GUIDETTI G

SLEEVE WITH NANOMATERIALS (VARIANTS) USED IN THE MANUFACTURE OF HOUSINGS, POWER STRUCTURES, FITTING.

VOLKOV M V, MOROZOV O V

Composite material for surface modification of macroscopic forms of carbon nanotube-based materials, comprises carbon-based material having non-continuous film comprising regions of metal-based wetting material, and film of polymeric material, where film is associated with the non-continuous film.

YERUSHALMI R

Preparation of graphene oxide dispersion includes mixing sulfuric acid and nitric acid in graphite powder, adding potassium chlorate powder, washing reaction product with deionized water and hydrochloric acid solution, dispersing graphite oxide in polar solvent and performing ultrasonic treatment.

YU Z, DENG Z, ZHANG Y, TANG P, ZHANG H

Simple carbon material magnetization method used in military application, involves using metallocene as magnetic agent, uniformly mixing with carbon material needed to be processed, putting into quartz tank, sealing, and canning sealed quartz into electric furnace.

ZHAO Y, MA C

Preparing boron carbide doped carbon nanotube nano-wire composite material comprises adding carbon material into absolute ethyl alcohol, soaking dried carbon material in boric acid solution, introducing argon gas, heating, preserving heat, and starting introducing pure argon gas.

SUN L, LU Y, MENG Z, WANG B

Preparing silicon-carbon composite electrode material, involves pretreating substrate, mixing silicon material and carbon material to prepare silicon/carbon composite powder; dispersing silicon/conductive polymer powder.

BAI X, DONG K, ZHANG H