国家/地区 中国（21） 世界知识产权组织（5） 美国（4） 日本（3） 英国（2） 韩国（2）
IPC部 C（32）
IPC大类 C01（32）
IPC小类 C09D（32）
IPC C01B032/194（16） C01B032/19（10） C09D007/62（10）
C09D005/08（9） C09D007/61（9） C01B032/184（8）
C09D005/24（7） C09D011/52（7） C09D163/00（6）
C09D001/00（5） C09D011/30（5） B82Y040/00（4）
C01B032/198（4） C09C001/44（4） C09C003/08（3）
发明人 PENG L（3） CHEN Y（2） HU Z（2）
KITAO A（2） KONG J（2） LIU Q（2）
LIU Y（2） MA Y（2） SUZUKI K（2）
WANG L（2） WATANABE D（2） WU L（2）
YE D（2） ZENG C（2）
公开年 2020（32）
申请年 2020（17）  2019（11）  2018（4） 
专利权人 CANON KK（2） GUANGDONG KO.（2）

Forming graphene-based structure on textile substrate, involves providing layers of graphene oxide on textile substrate, and directing laser beam onto layers of graphene oxide form respective porous layers of reduced graphene oxide.

VARGHESE THEKKEKARA L, GU M

High-hydrogen storage composite protective film layer resistant to gamma-ray irradiation prepared by adding composite protective film layer to graphene, performing high-energy ball milling, mixing adhesive, coating on substrate and treating.

LI Y, WU X, LU S, QIN W

Preparing graphene used in graphene dispersion slurry, by adding expanded graphite to aqueous solution of anionic surfactant and/or quaternary ammonium salt, ultrasonically treating mixed solution and removing liquid in graphene suspension.

ZHANG C, LI D, KUANG Z, TANG H

Preparation of poly(2-aminothiazole) modified graphene used for epoxidized composite coating by preparing reduced graphene oxide, dispersing in 1,4-dioxane, adding 2-aminothiazole and initiator while stirring, refluxing, and separating.

LIU Y, LUO X, YU X, CHEN B, ZHU R, YUAN T

Preparing functionalized graphene for functionalized graphene composition used for e.g., coating composition for coated article e.g., metal substrate by functionalizing graphene in dry condition with chemical linker.

ANEJA K, BOHM S, BOHM H L M, ANEJA K S

Graphene low-pressure heating slurry used for preparing graphene heating film, comprises graphene, heating carbon paste, resin, solvent, dispersant, aqueous crosslinking agent, defoamer and anti-settling agent.

CHANG H, LI G, GUO H

Storing or transporting graphene oxide involves carrying out wet spinning of graphene oxide spinning solution to coagulating bath to obtain graphene oxide pellets, drying, storing or transporting, and re-dispersing pellets.

JOO Y L, CHANG C, ZAMANI S, JUNG W, KANG T, PARK S, JOOYONGLAK, SOMAYEH Z, SIK C, KANGTAECHOONG

Preparing graphene aqueous slurry comprises performing cascade expansion, an d preparing active soaking solution, activated graphene and slurry preparation.

YAN S, LIU Y, LI Z

New modified graphene is used for modified graphene resin composite used in modified graphene sheet, and for modified graphene dispersion used in conductive ink.

KITAO A, WATANABE D, SUZUKI K

New modified graphene used for forming modified graphene-resin composite and modified graphene dispersion, has preset ratio of intensity of G band with respect to intensity of D band in Raman spectroscopy spectrum.

WATANABE T, KITAO A, SUZUKI K, KOBAYASHI Y, WATANABE D, KOBAYASHI A