国家/地区 欧洲专利局（EPO）（11）
IPC部 C（11） B（4） H（4）
D（3）
IPC大类 C01（11）
IPC小类 C01B（11）
IPC C08K003/04（7） C01B032/194（5） B82Y040/00（2）
C01B032/15（2） C01B032/174（2） C01B032/182（2）
C01B032/21（2） C08K003/013（2） C08L055/00（2）
C09D007/45（2） H01M004/62（2）
发明人 BREUERS V（2） DAESCHLEIN C（2） HOENIG J（2）
LEICH V（2）
公开年 2021（6） 2022（5）
申请年 2021（11）
专利权人 EVONIK OPERA.（2）

Manufacture of trans-polyoctenamer-graphene composite material for e.g. electronic application, involves dissolving trans-polyoctenamer in organic solvent, introducing graphene material with input of power, precipitating obtained reaction solution in solvent, and drying obtained reaction product.

LEICH V, PAASCHE A, SCHUMANN S, SPANNENKREBS D, MERKULOV A, BREUERS V, DAESCHLEIN C, PAULMANN U, HOENIG J

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

Nanoparticle composition useful as a lubricant additive in a lubricating oil composition, comprises at least one graphene nanoparticle, at least one polymer, at least one silane compound, and at least one base fluid.

BREUERS V, NESS D, WIEBER S, LEICH V, HOENIG J, HAGEMANN M G, WOMBACHER W, DAESCHLEIN C, HONIG J, DASCHLEIN C, PERENA B, BIBER S, REICHVALERY, HIYONATH H, HAGEMANN M, NIESS D

Dispersion of carbon nanotubes used in slurry composition for forming electrode, comprises organic medium, carbon nanotubes dispersed in organic medium, and dispersant comprising addition polymer comprising constitutional units comprising residue of alkyl ester of (meth)acrylic acid.

HELLRING S D, VOTRUBADRZAL P L, ZHOU Z, SYLVESTER K T, SISCO S W, JO J, OIL C, DENISON G M

Carbon material dispersion liquid used for manufacturing e.g. paints, comprises carbon material containing carbon black, organic solvent, and polymer dispersant comprising amine-containing structural unit, propanone-containing structural unit, and other structural units connected to these units.

HIROYUKI S, YOSHIKAZU M, JUN K, SEIJI D, SHIMANAKA H, MURAKAMI Y, KAMABAYASHI J, DOI S

Processing coal, comprises e.g. subjecting raw coal to liquefaction process effective to form pitch resin, and subjecting the pitch resin to variable crystallinity spinning process effective to form raw fiber.

TARGETT M, YURCHICK C L

Electrode mixture used in electrode mixture layer of electrode used in secondary battery, comprises lithium-containing transition metal oxide, auxiliary conductive agent, binder and organic solvent, where auxiliary conductive agent contains nanocarbon material e.g. multiwalled carbon nanotubes.

FUKUSHIMA K, ICHINOSE Y, SHINODA C, YAMAZAKI S, GANTA F, TACHIHIRO S

Fabric used to make commercial products e.g. textile products in medical applications e.g. aprons and garments, comprises graphene having antimicrobial, antistatic, anti-odor, wicking, thermal cooling and UV protection.

AMIRTHASAMY J B, LAHA A, RAJE V P, CHOUDRY D R, SHUKLA M K, NIGAM P, REKHI S S, BALACHANDRAN V S, NANDY M, GOSWAMI K

Method for exfoliation and functionalization of lamellar objects, involves placing electrode out of liquid, and generating plasma between portion of electrode facing surface of liquid and surface of liquid by applying pulse voltage difference between two electrodes.

CUYNET S, PONCOT M, FONTANA S, LETOFFE A, HENRION G, HEROLD C, ROYAUD I, BELMONTE T, GERARD H, STEPHEN Q, MARK P C, SEBASTIAN F, LETOPEADRIAN, GERARD H O, CLARE H, ISABEL L, THIERRY B

Manufacture of naphthyl silole compound used for preparing graphene nanoribbons, involves reacting brominated/iodinated biphenyl compound with lanthanoid-and-lithium-containing ate complex, and reacting obtained lanthanoid complex with silyl compound.

ITAMI K, ITO H, MATSUSHIMA K, MURAKAMI K, NAKATSUJI H, ISHIDA S