国家/地区 美国（8） 韩国（6） 中国（5） 世界知识产权组织（5） 欧洲专利局（EPO）（4） 日本（4）
IPC部 B（10）
IPC大类 C01（10）
IPC小类 C01B（10）
IPC C01B031/04（10）
发明人
公开年 2011（5） 2013（3） 2012（2）
申请年 2011（10）
专利权人 UNIV MANCHES.（2）

Isocyanate group-modified carbon material contains diisocyanate compound in which isocyanate group couples with graphene-type carbon material.

WADA T, TSUBOKAWA N, TAKUYA W

Making graphene nano-sheets, by placing expandable graphite within chamber, applying vacuum to the chamber, and applying electric current to induction heat expandable graphite within chamber under vacuum to form expanded graphite.

WU Y, GARDNER S J, YU Y

Manufacture of graphene co-extruded film involves forming polymer layer on substrate, forming graphene layer on polymer layer, and heating by microwave radiation and intense pulse light heating.

KIM H K, LEE W S, YANG W S, YOO M J

Solubilizing allotropes of carbon comprises providing a solute of fullerene, graphene or polymer of fullerene, combining with terpene, lactone or alcohol; providing cavitation, and ultracentrifuging to yield a true solution.

ROSTRO B, KOHANLOO M

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

New functionalized graphene compound comprising graphene and fluorine having specific fluorine to carbon ratio used as structural material, electronic component, optical component, magnetic component or coating.

GEIM A, RAVEENDRANNAIR R, NOVOSELOV K, RAEBINDEURAN N R, RAVEENDRAN N R

Manufacture of reduced graphene oxide for manufacturing reduced graphene-polymer composite, involves treating graphite with strong acid, mixing with halogen-substituted aromatic compound and stirring.

KU B C, PARK O K, LEE S H, NA S I, JO H I, KIM J K, LEE J H, KU B, PARK O

Preparing graphene oxide coating film used in food packaging, by coating colloid suspension of graphene oxide to surface of universal film, forming graphene oxide film and covering universal film on top layer of graphene oxide.

CHEN T, LI Z, REN P, JIN Y

Nanocomposite material, useful to produce electronic device and/or structural material, comprises a substrate, optionally functionalized graphene, optional adhesive component to adhere graphene to substrate and an optional protective layer.

KINLOCH I A, YOUNG R J, NOVOSELOV K S

Composition useful for producing photovoltaic device and nanostructure assembly of graphene quantum dots, and for producing soluble graphene quantum dot, comprises a population of graphene quantum dots.

LI L, XIN Y, YAN X