国家/地区 中国（2）
IPC部 C（2）
IPC大类 C01（2）
IPC小类 C01B（2）
IPC C08G073/02（2）
发明人
公开年
申请年 2017（2）
专利权人

Preparation of graphene film for use in e.g. display, involves mixing expanded graphite with water, mixing graphene precursor, surfactant, reducing agent and metal salt in solvent, adding sulfuric acid solution.

Reduced graphene oxide-p-phenylenediamine/thermoplastic polyurethane composite film for e.g. water storage bag, is prepared by polymerizing p-phenylenediamine on oxidized graphene, reducing by hydrazine hydrate, and dispersing.

ZHENG Y, SU Y, DENG Z