国家/地区 中国（13）
IPC部 B（13）
IPC大类 C09（13） C01（8） C08（8）
B01（5） B82（5） H01（5）
C07（4） B32（3） H05（3）
B29（2）
IPC小类 C09C（13） C01B（7） C08K（6）
B82Y（5） C08J（5） C08L（5）
C09D（5） C09K（5） H01G（4）
H01M（4） B01J（3） B32B（3）
C07C（3） H05K（3） B01F（2）
IPC C09C003/08（13）
发明人 WANG L（2）
公开年 2016（5） 2014（2） 2015（2）
申请年 2015（4）  2016（3）  2019（2） 
专利权人

Composite of matter used in composite material as filler, comprises a functionalized graphene derivative having at least one functional group bonded through a chemical linker to graphene surface, where functional group is amine or alkene.

BEH E S M, IFTIME G, WEI J, PANDEY R, RIVEST J L B, EUGENESHINMINGBEH, JUNHUA W, RAHUL P

Preparation of epoxy composite material for e.g. electronic packaging, involves reducing graphene oxide and modifying filler, with dopamine, suction - filtering, drying, cutting obtained film precursor, and bonding cut film with epoxy resin.

WU K, LIU Y, LV M, LIANG L, SHI J

Transparent antistatic film useful in electronic devices, comprise substrate comprising first surface, and transparent graphene coating disposed on the first surface and comprising surface modified graphene nanosheets and carrier resin.

WU M Y, HSIEH C, SHEN F, CHEN T, JIAN Y, WU Y, XIE C, CHEN Z

Preparing vitamin B1 modified graphene oxide comprises e.g. mixing graphite powder and sodium nitrate, then adding 95-98% concentrated sulfuric acid, ice bath stirring, then adding potassium permanganate under stirring and post-processing.

ZHOU L, YIN M

Graphene compound for barrier element and clear packaging for product comprises optionally functionalized graphene directly bonded to nitrogen-containing compound.

ZHENG S

Graphene dispersant used in e.g. preparation of graphene composite powder, and graphene composite film, comprises polyaniline oligomer or derivative which is electroactive polymer, and combines with graphene via pi-pi bond.

DAI L, GU L, YU H, ZHENG Y, MA J, ZHAO H, LIU S, DING J

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

Nano composite material useful in vulcanized rubber for preparing tyres comprises silica, graphene oxide attached to silica and oxidized graphene and surface modifying agent.

XIE X, LI S, JIANG K, LIU C, LIU P, QU L, QIAO X, WANG L, ZHAO Q, YU G

Preparation of sulfonated graphene used for e.g. transparent electroconductive electrode and thermal conductive material, involves contacting reaction medium containing oxidative sulfonating agent with organic material, and heating.

HAO J, JIANG Y, LI J

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