国家/地区 世界知识产权组织（7）
IPC部 B（7）
IPC大类 B82（7） C09（7） C08（5）
C01（4） H01（2）
IPC小类 B82Y（7）
IPC B82Y030/00（7）
发明人
公开年 2014（5） 2015（2）
申请年 2014（7）
专利权人

Method for preparing graphene based composition, comprises subjecting composition containing water and graphene precursor to mechanical and chemical treatment for forming graphene and separating graphene.

BOHM S, WEIJDE D H V D

Antimicrobial nanocomposite composition, useful as a coating for e.g. a medical device, comprises a styrene and a methyl methacrylate in a specified weight ratio, and a silver nitrate and a graphene powder in a specified weight percentage.

ALSHARAEH E H, ALDOSARI M A, OTHMAN A A M, ALHINDAWI M F Q, ALSAUD K B B, OTHMAN A A

Nanoplatelet graphene-like material dispersion composition for preparing article e.g. printed circuit board, comprises dispersion of dispersion media, dispersion of graphene-like material dispersant and dispersion of graphene-like material.

POLYAKOVA E, POMESTCHENKO I, STOLYAROV D

Oxygen-barrier waterproof sealing film for e.g. precision instrument, is formed by coating paste obtained by mixing silane-modified graphene oxide nanoribbons and ethylene-vinyl acetate copolymer as raw material components on substrate.

CAO N, LIN J, ZHENG Y

Article e.g. gated electrical device, has identifying marks e.g. bar codes, that are not visible to naked eye and made of nanomaterial e.g. graphene, that includes semiconducting carbon nanotubes with registered distribution of chiralities.

BECK M S, LACKRITZ H S, WARD J W

Polymeric composition comprises polymer(s) having polymeric structure and predetermined amount of lanthanoid containing inorganic functional nanoparticulate compound(s) and/or graphene and associated with polymer.

ARREDONDO M, COWELL W, KERMAN M, LOCKE R

Dispersion of nanoparticles of graphene in water in presence of surfactant, used for treating articles of manufacture, and used as additive or component of elastomeric compositions or of paints or of textile articles.

CESAREO G, PARRINI M R, RIZZI L G, PARRINI R