国家/地区 美国（7） 中国（6） 世界知识产权组织（5） 韩国（4） 欧洲专利局（EPO）（2） 英国（2） 香港（2） 日本（2）
IPC部 C（12）
IPC大类 C09（12） C01（6） C08（4）
H01（4） B29（3） C04（2）
C10（2）
IPC小类 C09D（12）
IPC C09D011/037（12）
发明人 HASEGAWA S（2） HERSAM M C（2） KAMIYA N（2）
SECOR E B（2） WANG S（2）
公开年 2015（6） 2016（4） 2017（2）
申请年 2015（12）
专利权人 GRAPHENE PLA.（2） UNIV NORTHWE.（2） WANG S（2）

Ink composition comprises carbon material chosen from graphene, expanded graphite, graphite, carbon black and carbon nanotubes, solvent and dispersing agent comprising polymers differing in molecular weight.

PARK S C, GONG S Y, CHOE H, LEE S Y, PIAO S, KONG X, CUI X, LI X

Ink useful for producing graphene sheet, shielding film, heat-radiating film, and electrode material for flexible substrate, comprises binder containing resin, graphene as filler and solvent, and coupling agent.

YANG S J, KIM Y H

Making composition used in ink or coating article, comprises blending mixture comprising graphene sheets, cyclic compound having ring having two or more conjugated double and/or triple bonds, and solvent.

SCHEFFER D, REDMOND K, SCHEFFER D F

Composite ionically-conductive material used in e.g. power storage device, comprises graphene-like graphite exfoliated from graphite-based carbon material and ionically-conductive material dispersed in base material.

HASEGAWA S, KAMIYA N

Implantable tissue growth structure for generating electrogenic cells or tissues comprises three-dimensional, biocompatible, biodegradable, electrically conductive structure containing composite of graphene flakes in polymeric matrix.

SHAH R N, JAKUS A E, HERSAM M C, SECOR E B

Manufacture of polyaniline-reduced graphene oxide composite used as e.g. ink for electromagnetic application, involves mixing graphene oxide dispersion containing emulsifying agent and oligomer solution and oxidizing.

BOCCHINI S, CHIOLERIO A, PORRO S

Preparation of graphene ink composition for printing, involves concentrating graphene exfoliated from source in composition of graphene and cellulosic polymer, contacting obtained product with hydrophobic fluid and removing solvent.

FRANCIS L F, FRISBIE C D, HERSAM M C, HYUN W J, LIM S, SECOR E B

Manufacture of metal-containing graphene hybrid composite for forming electrode, involves mixing acid solution, metal salt containing metal ions and oxidized graphene, reducing resultant mixture and supporting reduced product.

LEE H, YOON Y

Graphite-based carbon material used as graphene precursor for preparing graphene dispersion, comprises rhombohedral graphite layer and hexagonal graphite layer, and has specified rate calculated based on X-ray diffraction method.

HASEGAWA S, KAMIYA N, HASEGAWA SHOJI, KAMIYA NAGISA, SHOJI H, NAGISA K, SHEN Y

Metal printing ink comprises aqueous polyurethane resin, polypropylene resin, aqueous acrylic acid resin, soybean oil, metal pigment, isopropanol, chitosan-graphene composite, additive, hollow glass microspheres, and walnut powder.

WANG S