国家/地区 世界知识产权组织（7） 中国（6） 美国（6） 印度（3） 台湾（3） 澳大利亚（2） 巴西（2） 德国（2） 俄罗斯（2）
IPC部 B（20） C（20） H（5）
A（3） D（2）
IPC大类 B82（20）
IPC小类 B82Y（20）
IPC B82Y030/00（20）
发明人 BARDIYA V（2） CHEN J（2） LI J（2）
LI W（2） ZHAO L（2）
公开年 2021（12） 2022（8）
申请年 2021（20）
专利权人 NANOMATRIX M.（2）

Synthesis of graphene nanocomposite based additive for lubricants, by e.g. synthesizing graphene oxide by modified hummers method, doping graphene oxide with nitrogen element, and functionalizing nitrogen doped graphene.

KUMAR A, BHARDWAJ A, BARDIYA V

Modifying additive is characterized by the fact that carbon nanomaterials are distributed in the matrix of Grade A oil extract and include single-walled carbon nanotubes.

SHVARTSMAN D I, NAPARTOVICH M A, GERSHEVICH M I

Method for concomitantly protecting aqueous resin against damage caused by ultraviolet radiation and risk of static electricity accumulation, used in aqueous coating or paint composition, involves using graphene sheets whose surfaces are modified by chemical insertion of amino acid-derived groups.

LOPES BARROS DE ARAUJO P, DE ARAUJO E S, SANTANA DE LIMA T B, DINIZ F L J

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

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

VOLKOV M V, MOROZOV O V

Preparing graphene quantum dot used for preparing polyphenylene sulfide-graphene quantum dot composite material for electronic appliance or communication equipment or automobile field, involves placing brown-black humic acid.

ZHAO L, LI C, WANG C, ZHEN W

Making composite matrix, comprises mixing ingredients comprising carbon nanotubes and inorganic surfactants to generate treated mixture, and mixing ingredients including treated mixture and polymers to generate polymer-based mixture.

ZIEBELL R A, WELLMAN W

Graphene nanocomposite polymeric membrane used as air filtration membrane in high-performance masks and air purifiers, comprises sulfur-doped amine-functionalized silver-linked reduced graphene oxide.

BARDIYA V

Production of polymeric nanocomposite for use in mining industry, involves producing and pre-exfoliating of two-dimensional carbon nanomaterial from graphite oxide paste which comprises pre-exfoliation and simultaneous reduction.

AMURIN L G, MARCOS DANIEL VOZER F, SILVA G G, FERREIRA F L Q, SOARES P H V, SANTOS B F, MIRANDA D C D, VALERIANO J C S, FELISBERTO M D V, MARCOS D V F

Synthezing thermally reduced graphene oxide-gold-silicon oxide hybrid nanoparticles involves e.g. electrochemical exfoliation method using cylindrical graphite rod as cathode and anode, filtering slurry of exfoliation and sonicating mixture.

SINGH P K, SHARMA K, TIWARI A K