国家/地区 巴西（21）
IPC部 B（21）
IPC大类 C01（21） B82（12） B32（7）
H01（6） C04（5） B01（4）
C08（4） C23（3） D06（3）
B29（2） B33（2） C09（2）
C25（2） G01（2）
IPC小类 C01B（21）
IPC C01B032/182（21）
发明人 NEVES MONTEIRO S（3） VEERASAMY V（2） VEERASAMY V S（2）
公开年 2022（5） 2014（3） 2017（3） 2018（3） 2011（2） 2021（2）
申请年 2020（5）  2015（3）  2016（3）  2010（2）  2013（2）  2014（2） 
专利权人 NEVES M S（3） GUARDIAN GLA.（2） GUARDIAN IND.（2） PEREIRA A C（2）

Manufacture of aerospace component involves treating surface of polymeric substrate with laser to form porous graphene at surface, and bonding metallic layer to porous graphene.

POTEET S, HUAPAYA R L N, BORDAGE K R, ROJAS HUAPAYA L N, ROJAS L N R

Composite material e.g. composite plate for preparing ceramic material and multilayer armor, comprises thermosetting polymer reinforced with natural fibers.

NEVES MONTEIRO S

Composite material used for forming multilayer armor and multilayer ballistic system, comprises thermosetting polymer reinforced with natural fabric.

NEVES MONTEIRO S

Composite material used for manufacturing ceramic material, multilayer armor, personal vest, military vehicle, or layer of multilayer ballistic system, comprises natural fiber-reinforced thermoset polymer.

NEVES MONTEIRO S

Gas sensor used for gas detection comprises a hybrid material comprising metal halide perovskite nanocrystals and graphene deposited on a substrate with electrodes in which the perovskite nanocrystals are embedded in graphene.

CASANOVA CHAFER J, LLOBET VALERO E, GARCIA ABOAL R, ATIENZAR CORVILLO P, CHAFER J C, VALERO E L, ABOAL R G, CORVILLO P A

Composite powder useful for powder metallurgy and additive manufacturing processes, comprises particles with a core of an iron based material and a coating of a graphene based material.

JANSSON U, TIDEN S, TAHER M, DIAZ L, REMONEN T, JANSSEN U

Hybrid graphene material used for manufacturing filters of substances from any tobacco product, preferably cigarettes, industrial processes, internal combustion engines or chemical processes, comprises micronized graphite.

BENSE CANDELA T, BANCHERO ISASMENDI M M, UMPIERREZ VAZQUEZ E F, RUFENER C, VILLANUEVA J P, PARDO H, FACCIO R, MOMBRU A, BENSE C T, BANCHERO I M M, UMPIERREZ V E F, BENSE C T S, CANDELA T B, ISASMENDI M M B, VAZQUEZ E F U, UMPIERREZ VIZQUEZ E F, UFENER C, UMPIERREZ VAZQUEZ E, DRA. PARDO H, DR. FACCIO R, DR. MOMBRU A

Preparing a bioelectrode for detecting Alicyclobacillus acidoterrestris bacterium in orange juice involves modifying graphite electrode with electrochemically graphene oxide, which is followed by electrochemical polymerization.

BRITO MADURRO A G, MARCOS MADURRO J, RODRIGUEIRO FLAUZINO J M, VIEIRA DA SILVA J

Planar electromagnetic filter has little dependence with angle of polarization and angle of incidence, and is composed of periodic arrangement of graphene rings of different dimensions placed at fixed distance.

DMITRIEV V, MONTE DO NASCIMENTO C

Heterogeneous catalyst based on chemically modified graphene films for degrading organophosphates diethyl 2,4-dinitrophenyl phosphate and diethyl 4-nitrophenyl phosphate, is produced through dip coating, spin coating and layer coating.

GORGATTI ZARBIN A J, SILVA FONSACA J E, HOSTERT L, SOUZA ORTH E