国家/地区 葡萄牙（8）
IPC部 C（8）
IPC大类 C01（8） B82（5） B29（3）
IPC小类 C01B（8）
IPC B29C048/00（3） B82Y030/00（3） C01B032/182（3）
B82Y040/00（2） C01B031/04（2） C01B032/198（2）
发明人 ROMAO VIANA O A（3） SANDRI E（2）
公开年 2017（2） 2022（2）
申请年 2016（3）  2020（3） 
专利权人 THORN ASSETS.（3）

Production of composite of polypropylene, talc and nanoparticles used for e.g. automobile component, involves adding nanoparticles comprising graphene, polypropylene, and talc by extrusion in extrusion machine in which nanoparticles comprising graphene and talc are melted.

ROMAO VIANA O A, SANDRI E

Method for dispersion of graphene, graphene oxide, graphite and/or other nanocomposites in polymers used in manufacture of e.g. food packaging, involves providing each end of electrical cable with energy-conducting plate, for creating electric field of alternating current inside cylinder.

ROMAO VIANA O A, SANDRI E

Dispersing graphene/graphene oxide/graphite/other nanocomposites constituted by graphene in polymers with electric field of alternating current, involves using electric current device, and mixing graphene with polymers through melting.

ROMAO VIANA O A

Producing two-dimensional autonomous nanostructures using system in environment of plasma excited by microwaves, involves injecting mixture of gases and precursors, in drainage regime and reactor and drainage is submitted to electric field.

TATAROVA E S, DUARTE VIEIRA HENRIQUES J P D, CAPITAO LEMOS ALVES L P M, SOARES GONCALVES B M

Composition used to kill bacteria that cause infections in patients implanted with medical comprises solvent comprising tetrahydrofuran, graphene oxide, poly (e-caprolactone and coagulation non-solvent comprising ethanol.

FERREIRA MELO S, DE CASTRO GONCALVES ALMADA LOB, CARVALHEIRA NEVES S, MELO S F, GONCALVES ALMADA LOBO I D, NEVES S C

Graphene-coated textile substrates used as textile and drug substrate, comprise textile polymer and coating of one layer of polyethylene, where textile polymer is selected from polypropylene, polyethylene, polylate, nylon and polyamide.

RAMOS JERONIMO DIAS ALVES H C, SOARES NEVES A I, RAMOS JERONIMO DIAS ALVES H

Preparing graphene-based carbon nanomaterials useful in e.g. biosensors, comprises selecting carbon source and electrolytic aqueous solution, saturating solution with gas, electrochemical polarization source, and removing nanomaterials.

FIALHO OLIVEIRA M C, ROSA VELOSO A D, DE MELO BANDEIRA TAVARES P, AFONSO FERNANDES J R, VIDEIRA R A, DE MELO BANDEIRA TA VARES P M, ANTONIO VIDEIRA R

Preparation of graphene film for electrode for dye-sensitized solar cell, involves depositing graphene platelets on substrate, evaporating, and performing reduction of film and/or reduction of dispersed graphene platelets.

MAGALHAES MENDES A M, TEIXEIRA CRUZ R A, PACHECO TANAKA D A