国家/地区 巴西（22）
IPC部 C（16） B（10） G（4）
A（2） H（2）
IPC大类 C08（7） C01（6） C09（6）
B82（5） G01（4） B32（3）
A61（2） B01（2） B65（2）
C11（2） C12（2） H01（2）
IPC小类 C01B（6） B82Y（4） C08K（4）
C08L（4） C09D（4） B32B（3）
C08J（3） G01N（3） B65D（2）
C09K（2） C11D（2） C12Q（2）
IPC B82Y030/00（4） C01B032/198（4） C08K003/04（4）
B32B027/32（3） C09D005/08（3） B32B027/18（2）
C11D003/50（2） C11D017/04（2）
发明人 CASTRO V G D（2） GOMIDE DE CASTRO V（2） LADEIRA L O（2）
WEIR C P（2）
公开年 2022（22）
申请年 2021（22）
专利权人 CONOPCO INC .（3） UNILEVER GLO.（3） UNILEVER IP .（3） UNILEVER NV（3）
UNIV FEDERAL.（3）

Microemulsified fluid formulation used for drilling, completion, development, and production of fluids for e.g. oil well, comprises, in continues phase, mixture of fatty acid of oil of animal origin with fatty acid of oil of vegetable origin, or fatty acid of oil of vegetable origin.

SANTOS BORGES S

System for detecting agrochemicals in e.g. water, has multiwell silicone cassette deposited with gold thin film by sputter and deposited with thin layer of graphene oxide, where deposition of gold nanoparticles is made on cassette.

DE OLIVEIRA J P, PRADO A R

Electrochemical biosensor used for detecting SARS-Cov-2 antibody, comprises 3-electrode system, functionalized with graphene oxide and platinum nanoparticles and coated with a protein characteristic of SARS-Cov-2 and bovine serum albumin.

CARRENO N L V, ECHEVERRIA OLIVEIRA M, LOPES B V, MARON G K, LA ROSA A B, GALLO B B, CALDEIRA BALBONI R D, DA SILVA RODRIGUES L, ESCOTE M T, LOPES VIGHI I, CONCEICAO F R, ALVES FERREIRA M R, DA SILVA PINTO L, RODRIGUES RODRIGUES R, SCHMITT KREMER F, PEREIRA DE PEREIRA C, ROSSATO J H H, FERREIRA ALVES M L

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

Biosensor used for electrochemical detection of Candida auris genomic DNA, comprises working electrode preferably made of gold modified with CAU1S DNA probe specific for detection of Candida auris in biological samples.

BRITO MADURRO A G, MARCOS MADURRO J, GONCALVES GUEDES P H, RODRIGUEIRO FLAUZINO J M, LUZ L F G, DOTTO DE MORAES D, MOCO A C R, BRUSSASCO J G

Nanohybrid biomaterial used for producing drugs for accelerating bone healing, comprises graphene oxide functionalized with sodium hyaluronate.

MARTINS P A, DE SA M A, DE GOES A M, LADEIRA L O, FERREIRA A J, VALVERDE T M, DE SOUZA AVILA E, QUEIROZ C M, CARVALHO DE OLIVEIRA COUTI, SILVA DE ALMEIDA T C, DE LACERDA DANTAS P C, SILVA MARQUES L, ANDRADE V B

Electroactive nanocomposite composition for preparing paint for coating of electrodes, involves combination of transition metal phthalocyanines in specified range, graphene oxide and/or reduced graphene oxide and additive.

ARAKI K, KUMAR A, GONCALVES J M, BERTOTTI M

Structural block and construction system for building construction, has core anti-flame expandable polystyrene plates that allow indentations and provided with four holes in center with or without passage for applied electrical wiring, and adhered by concrete to guarantee plaster finish.

FREIRE DOS SANTOS I

Coating polymeric foam for producing coated polymeric foam for sorption of hydrophobic substances, involves solubilizing allotropic form of carbon in organic solvent of foam, and immersing polymeric foam in obtained solution, under stirring.

ZATTERA A J, BELTRAMI L V R, FENNER B R, ZIMMERMANN M V G

Obtaining carbon nanomaterial ink, by mixing carbon nanotubes and cellulose microfibrils in water, centrifuging suspension, removing precipitate from suspension, adding plasticizing agent and homogenizing.

DA CUNHA T H R, FERLAUTO A S, LACERDA R G, LADEIRA L O, DE OLIVEIRA S, SILVA C L P, DE CASTRO V G, RESENDE R G, FERREIRA F L Q, SIQUEIRA G A, DE SOUZA T D C C, RODRIGUES DA CUNHA T H, SANTAROSA FERLAUTO A, GRIBEL LACERDA R, PASSOS SILVA C L, GOMIDE DE CASTRO V, GUERRA RESENDE R, QUEIROZ FERREIRA F L, DA CRUZ COSTA DE SOUZA T, OLIVEIRA S D, COSTA DE SOUZA T D C, CUNHA T H R, CASTRO V G D