国家/地区 美国（2） 世界知识产权组织（2）
IPC部 C（3）
IPC大类 C01（3） C09（3） C08（2）
IPC小类 C01B（3）
IPC C01B031/02（3）
发明人
公开年 2014（3）
申请年 2014（3）
专利权人

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

Making a composition, used for making polymeric article, comprises dispersing mixture of graphene sheets and graphite particles in solvent, separating sheets and particles and flocculating obtained dispersion of graphene sheets.

AKSAY I, KORKUT S, KACZMARCZYK J, GURDAG S, KORKMAZ D

Solution or dispersion of graphene using a solvent having specific chi value, surface tension and dispersion limit of the graphene within solvent, useful e.g. for exfoliating graphite to obtain graphene which is used e.g. in fuel cell.

STREICH P, JAMES H