国家/地区 中国（4） 韩国（3）
IPC部 C（6）
IPC大类 C01（6）
IPC小类 C01B（6） C08J（6） C08L（5）
C08K（4） B82Y（2） C08G（2）
IPC C08J005/18（6）
发明人
公开年 2015（2） 2016（2） 2017（2）
申请年 2015（6）
专利权人

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

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

Forming a polymer composite comprising polymers and graphene quantum dots, useful in LEDs, comprises mixing a polymer component comprising polymers and/or polymer precursors with graphene quantum dots.

TOUR J M, KOVALCHUK A, XIANG C, TOUR J, CHANGSHENG X, TOUR YA M, XIANG CH

Producing silica hollow sphere/graphene oxide/polyimide composite film for printed circuit board, involves carrying out template method to obtain core-shell structure of microspheres, and sintering to obtain nano-silica hollow spheres.

JIN L, YANG Y, ZHOU H

Preparation of silver nanowire/graphene-polymer composite thin-film involves mixing modified graphene, sodium citrate and silver nitrate-dimethyl formamide aqueous solution, reacting, centrifuging, adding polymer and dispersing.

WANG T, WANG Y, ZHANG C, ZHANG Z, ZHU X