国家/地区 中国（11） 美国（11） 欧洲专利局（EPO）（10） 世界知识产权组织（10） 日本（7） 韩国（7） 印度（5） 加拿大（4） 新加坡（4） 澳大利亚（3） 台湾（3） 巴西（2） 西班牙（2） 英国（2） 香港（2） 印度尼西亚（2） 墨西哥（2） 越南（2） 南非（2）
IPC部 C（19） B（12） D（4）
H（4） A（3） G（2）
IPC大类 C01（19）
IPC小类 C01B（19）
IPC C01B031/04（19）
发明人 HUMFELD K D（3）
公开年 2016（10） 2015（6） 2017（3）
申请年 2015（19）
专利权人 BOEING CO（3）

Reduced graphene oxide used for forming electrode of gas sensor for sensing e.g. biomarker gas, is obtained by providing graphene oxide on surface of film and reducing graphene oxide at specified temperature by photo-sintering.

IL D K, SEON J C

Producing polyvinyl alcohol grafted graphene oxide as barrier film, comprises dispersing graphene oxide in solvent, and adding grafting reaction material and polyvinyl alcohol to solvent, and mixing.

MIN E L, SEULBEE L, JOON J H

Process for reduction of component for producing product e.g. film, involves introducing mixture comprising polymer and graphene oxide into reactor and subjecting to preset temperature and pressure, and removing obtained product.

POULIN P, PADMAJAN S S, AYMONIER C, PADMAJAN SASIKALA S

Fishing rod with graphene used for fishing equipment, has multiple prepreg layers applied and pressed together in alternate layers of graphene-resin mixture and fiber cloth to form rod blank.

MILLER G, MILLER V, TSENG C K

Graphene-augmented carbon fiber useful for aerospace composites, comprises graphene film wrapped about carbon fiber filament.

HUMFELD K D

Graphene-augmented carbon fiber for composite material comprises graphene film disposed in carbon fiber filament.

HUMFELD K D

Graphene fiber useful for forming composite materials e.g. carbon fiber reinforced plastic composite materials, comprises graphene film formed into elongated fiber-like shape and having amine groups formed on graphene film outer surface.

HUMFELD K D, GRIESS K H

Graphene dispersant used in e.g. preparation of graphene composite powder, and graphene composite film, comprises polyaniline oligomer or derivative which is electroactive polymer, and combines with graphene via pi-pi bond.

DAI L, GU L, YU H, ZHENG Y, MA J, ZHAO H, LIU S, DING J

Preparation of reduced graphene oxide/polymer dispersion used in preparation of graphene oxide composite film, involves obtaining reduced graphite oxide solution using Hummer's method, treating with amphiphilic polymer and homogenizing.

DU J, GUAN W, LI Z, LUO Y, ZHONG Y

Composite material used for pillow, mattress, seat cushion, back pad, sofa, waist, insole, bra, vehicle seat, toilet seat, or hand warmer comprises graphene-containing polyurethane foam and non-carbon non-oxygen elements.

LIU D, PENG W, WANG S, TANG Y, ZHANG J