国家/地区 巴西（29）
IPC部 C（29） B（20） H（4）
F（3）
IPC大类 C08（29）
IPC小类 C08L（29）
IPC C08K003/04（24） B82Y030/00（11） C08L063/00（9）
C08L101/00（7） C01B031/04（6） B82Y040/00（5）
C08J005/00（5） C01B000/00（4） C01B031/02（4）
C08J003/20（4） C08K003/20（4） C08K007/00（4）
C08L023/06（4） C08L023/12（4） C08L077/00（4）
发明人 ALMEIDA BEZERRA W B（3） CHIU G（3） FELISARI R（3）
HENDRIKS J（3） HENDRIX J（3） KEAR B（3）
LIU Y（3） LYNCH J（3） NASCIMENTO L F C（3）
NEVES MONTEIRO S（3） NOSKER T（3） OLIVEIRA COSTA U（3）
PEREIRA A C（3） SANTOS DA LUZ F（3） ZHAO G（3）
公开年 2021（9） 2022（5） 2011（3） 2017（3） 2014（2） 2015（2） 2016（2） 2023（2）
申请年 2021（7）  2020（6）  2010（3）  2015（3）  2014（2）  2017（2）  2019（2） 
专利权人 ALMEIDA B W .（3） NASCIMENTO L.（3） NEVES M S（3） OLIVEIRA C U（3）
PEREIRA A C（3） SANTOS D L F（3） UNIV RUTGERS.（3） VERSALIS SPA（3）
BEIJING RES .（2） CHINA PETROL.（2） POLIMERI EUR.（2） SINOPEC BEIJ.（2）

Polymer nanocomposite used in manufacture of electrical and electronic equipments, as insulating layers on circuit boards, semiconductors, transistors, capacitors, batteries, has at least one polymer matrix, at least one inorganic filler, at least one carbonaceous filler and at least one additive.

DE ALMEIDA P R, BELMONTE B D A, DE OLIVEIRA A M, KASAMA A H, DE OLIVEIRA B G, BOLFARINI C, COSTA L C, AMBROSIO J D, BARBOSA R, DE OLIVEIRA BLANCO G, BELMONTE BARBOSA D A, DE ALMEIDA PECANHA R

Composite nanostructured protein membrane used as e.g. flexible organic electrode for manufacture of energy storage device, is obtained by physical process of ultrasonication for decrosslinking/crosslinking of eggshell protein membranes or fibrillar proteins.

DE MELO C P, GOMES MACIEL B, DA SILVA R J, SANCHEZ L C M, RATKOVSKI G P, ALCARAZ ESPINOZA J J, NASCIMENTO DE SOUSA F, RATKOVSKI D R, PEQUENO DE OLIVEIRA H

Propylene polymer based composite film useful in packaging material has different layers comprising propylene polymer and propylene impact copolymer, propylene impact copolymer having elastic part forms dispersed strip-shaped rubber phase.

XU M, ZHANG S, GAO D, BAI Y, XU K, REN Y, LIU J, QUAN H, DONG M, ZHANG Q, CHOU B, LYU Y, SHAO J, LV Y, RUNWAY, BAIGER C, LIU Y

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

Incorporation of carbon nanomaterials into polymeric matrix of composite that is adhered to metallic surfaces for protection against corrosion, involves producing reduced graphene oxide followed by sieving and incorporating into matrix.

DA SILVA MEDEIROS F, GOMIDE DE CASTRO V, GOULART SILVA G, SALOMAO RIBEIRO CURY C, MEDEIROS F D S, CASTRO V G D, SILVA G G, CURY C S R, DA SILVA M F, GOMIDE D C V, GOULART S G, SALOMAO R C C

Composite material used for multilayer armor, comprises thermoset polymer reinforced with natural fiber.

MONTEIRO S N, COSTA U O, PEREIRA A C

Container e.g. rigid container, flexible pouch and unit dose capsule for storing cleaning composition and personal care products, comprises film substrate comprising graphene or its derivative, and adhesive.

MURALIDHARAN G, PATHAK G, RAMACHANDRAN R K

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

Polymeric material mixture used for forming article e.g. pipe, channel and conduit for device, comprises fluorine-containing polymer, siloxane polymer, and two polymer processing additives having different chemistries.

VALENCIA A, SPRADLING C M, LUKUBIRA S, CHO S K, FAN F, CHUNG H T,

Composite material used in production of composite plate and used as layer in multilayer shielding of ballistic armor system for protection against firing of rifle, is based on epoxy resin functionalized with graphene oxide.

OLIVEIRA COSTA U, ALMEIDA BEZERRA W B, NASCIMENTO L F C, NEVES MONTEIRO S, SANTOS DA LUZ F, PEREIRA A C