国家/地区 世界知识产权组织（3）
IPC部 B（3） C（3）
IPC大类 B01（3）
IPC小类 B01J（3）
IPC B01J020/20（3）
发明人 GUO F（2） PENG F（2）
公开年 2019（2）
申请年 2018（3）
专利权人 TUNGHSU OPTO.（2） TUNGHSU TECH.（2）

Modifying graphene useful in e.g. thermally conductive composition, comprises mixing oxidized graphene, inorganic silicon source, organic base, water-soluble polymer compound and surfactant, reacting, collecting solid product and drying.

GUO F, PENG F

Modifying graphene comprises mixing graphene oxide, silicate, inorganic alkali solution, water-soluble polymer compound and surfactant, reacting, collecting solid product and drying to obtain modified graphene.

GUO F, PENG F, PENG P

Making graphene-biopolymer composite material used e.g. in composition for making article, comprises contacting ionic liquid with biopolymer and graphene, contacting obtained mixture with non-solvent, and collecting obtained material.

ROGERS R D, ZAVGORODNYA O, SHAMSHINA J L, GURAU G