国家/地区 美国（7）
IPC部 B（7）
IPC大类 C01（7）
IPC小类 C01B（7）
IPC C08K009/02（7）
发明人 KIM J（2） ZHANG Y（2）
公开年 2015（2）
申请年 2015（2） 
专利权人 ALBEMARLE CO.（2）

Preparation of binder slurry for electrode used in energy storage device, involves mixing halogenated graphene nanoplatelets having specific graphene layers, and polar solvents to form nanoplatelet slurry, and combining slurry and binders.

ZHANG Y, TANG Z

Halogenated graphene nanoplatelets used in e.g. energy storage device, comprising graphene layers that are defect-free and free from any element, other than carbon atoms of perimeters of graphene layers, and with specified ratio of bromine.

ZHANG Y, PARKS J C, KADRMAS C R, ODAY J M

Use of reduced graphene oxide laminate membrane as barrier material in which reduced graphene oxide is formed from reduction of graphene oxide with reducing agent.

RAVEENDRANNAIR R, SU Y, GEIM A, RAVEENDRAN N R

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

Composition useful in e.g. electrical products comprises polymer matrix, graphene covalently bonded to the matrix, and metal particles having additive such as thiol, silane, silanol covalently bonded to it.

BULLOCK S, VANDERWIEL R W, VANDERWIEL R

Electrochemical device e.g. fuel cell, has electrode formed using graphene/ionic-liquid polymer composite in which ionic-liquid polymers are bonded to surface of graphene.

SUH K S, KIM J E, KIM T Y, KIM J, KIM T

Electroconductive particle comprising a polymer microparticle and graphene coating layer grafted on the polymer microparticle, useful in anisotropic conductive film for packaging electronic devices.

LEE S, KIM K, LIM S H, PARK M, KIM J K, KIM H, LEE H, KIM G, IM S, KIM J, KIM K H, KIM H S, YI S S, I H J, SU LEE S, SUK KIM H, JEONG LEE H, GYEONG KIM J, HO IM S, LEE S S