国家/地区 巴西（7）
IPC部 C（7） B（2） E（2）
IPC大类 C08（5） C01（4） C09（3）
B82（2） C04（2） E21（2）
IPC小类 C01B（4） C08K（3） B82Y（2）
C04B（2） C08J（2） C08L（2）
C09D（2） C09K（2） E21B（2）
IPC C01B031/04（4） C01B032/182（3） C08K003/04（3）
B82Y030/00（2） C01B032/184（2） C01B032/19（2）
C01B032/194（2） C01B032/20（2） C01B032/225（2）
C09D005/24（2） C09D007/12（2）
发明人
公开年 2015（7）
申请年 2015（4）  2014（2） 
专利权人

Preparation of reduced graphene for e.g. flexible electronics involves heating expandable graphite under conditions sufficient to form expanded graphite comprising oxygen-containing groups, and contacting with carbon monoxide.

CZAJKA M, SHANKS R, HUGEL H

Coating composition for coated structure comprises binder system e.g. epoxy-based and/or silicate-based, zinc particles, microspheres, and conductive pigment e.g. graphite, carbon black, graphene, aluminum, black iron oxide, and/or mica.

CAMPS M B, PAULSEN A L, BARGALLO J P, VOSTRACKA T, VOSTRACKAI T, BARGALLO Y P

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

Cavity power section used for mud motor, comprises rotor and stator comprising metal outer tubular and graphene-enhanced elastomeric stator inner liner in which elastomeric material of liner comprises graphene particles and rubber.

SICILIAN J A, SICILIAN Y A

Cementing subterranean formation involves providing cement composition comprising cementitious material, aqueous base fluid, graphene nano-platelets, and dispersant, and introducing cement composition into subterranean formation.

MUTHUSAMY R, DESHPANDE A P, SENAPATI D, PATIL R C

Polymeric nanocomposite condom for e.g. contraception, contains polymer, graphene and active ingredient loaded in nanocomposite providing higher mechanical strength, heat transfer and drug loading properties, and has preset thickness.

RAGUPATHY L, ALAGANANDAM K, GOPIMOHAN R, KUMARAN A, RAJMOHAN G

Viscose fiber comprises graphene and viscose cellulose, and is prepared by hydrolyzing corn cob in aqueous solution of inorganic acid, to obtain lignocellulose, and then heating mixture.

GAO S, JIANG C, SUN Z, TANG Y, TIAN W, XU R, ZHANG J, JIANG CH, GAO SH, SUN ZH