国家/地区 中国（3） 美国（3） 欧洲专利局（EPO）（2） 韩国（2） 世界知识产权组织（2）
IPC部 B（5）
IPC大类 B01（5） C08（5） C01（2）
C02（2）
IPC小类 B01D（5）
IPC C08K003/04（5）
发明人
公开年 2014（3）
申请年 2013（5）
专利权人

Composite panel comprises a layer of material comprising a polymeric matrix material, and a large area graphene sheet embedded in the layer of material, where the large area graphene sheet includes nanoperforations.

BULLOCK S E, NEWELL C M

Filtering or solid-liquid separation membrane, has graphene compounds provided in matrix layer and dispersed in polymer in matrix layer, where polymer is formed by interfacial polymerization, and compounds increase rejection of matrix layer.

KRISHNA K M, BHATTACHARYYA A, DEVI R M, PHADKE M, KLISHINA K M, BATACHAYA A, DEVIE R M, PHADKE M A

Composition for removing carbon dioxide from gas source comprises nanocarbon support e.g. fullerene, nano-graphite, graphene; and an aliphatic amine attached to the nanocarbon support to form aliphatic amine-nanocarbon material.

BARRON A R, DILLON E

Amphoteric cellulose-based composite material used for e.g. absorbing oil and heavy metal ion in organic wastewater, is obtained by mixing quaternary ammonium sulfonated cellulose, graphene oxide and chitosan, and freeze-drying mixture.

CHEN Y, LIN H, XIONG J, SU G

Graphene oxide/polyvinylidene fluoride blended cation exchange membrane comprises polyvinylidene fluoride, graphene oxide, organic solvent, divinylbenzene, glycidyl methacrylate and benzoyl peroxide.

LIANG S, TANG Y