国家/地区 韩国（3） 美国（3）
IPC部 C（6） B（3）
IPC大类 C08（6）
IPC小类 C08K（5） C08L（5）
IPC C08K003/04（4） C08L101/00（2）
发明人
公开年 2009（3） 2010（3）
申请年 2008（6）
专利权人

Manufacture of aqueous graphene solution for use in electronic device, involves oxidizing graphite, dispersing graphene oxide using ionic high molecule and aqueous conductive polymer, and reducing graphene oxide.

IM S, LEE G, LEE S, GU LEE S, GYUN LEE G, MYEONG IM S

Product comprises shape memory polymer material and graphene material incorporated into the shape memory polymer material to form a polymer system.

CHENG Y T, XIAO X, XIE T, SHAW X

Polymer composite contains specific amount of polymer, graphene powder and graphite oxide.

JANG J, JEONG H, KWON D, PARK W, SHIN C

Pitch-based-carbon-fiber filler for composition for forming molded product, has graphene sheet closed in filler end surface observed by transmission electron microscope, and preset surface pH, true density and average fiber diameter.

HARA H, SANO H

Preparing a graphene shell, useful e.g. in hydrogen storage medium, comprises forming a graphitizing catalyst in a three-dimensional form, coating a polymer on graphitizing catalyst and heat-treating polymer coated on graphitizing catalyst.

CHOI J, SHIN H J, YOON S, CHOI J Y, YOON S M, SHIN H

Oilfield element e.g. tube seals useful in oilfield apparatus for exploring, testing or producing hydrocarbons, is made of a composite comprising matrix material, and several functionalized graphene sheets dispersed in the polymeric matrix.

VER M M