国家/地区 中国（3）
IPC部 C（3）
IPC大类 C08（3）
IPC小类 C08J（3）
IPC C08K003/04（3）
发明人 DUAN Y（3） ZHANG J（3） ZHOU L（2）
公开年
申请年
专利权人 UNIV QINGDAO SCI TECHNOLOGY（3）

Preparing graphene/cellulose aqueous dispersion comprises e.g. expanding graphite flakes, carrying out primary oxidation and secondary oxidation, adjusting pH value of reaction system, mixing cellulose and ball milling.

DUAN Y, LIU K, ZHANG J, TIAN Z, KONG Z, LIANG S

Flexible transparent electrically conductive graphene/cellulose composite film used for preparing thin film for photoelectric information transmission comprises cellulose and graphene.

ZHOU L, ZHANG J, DUAN Y, ZHANG T

Composite color film, useful e.g. in the preparation of thin film, and photovoltaic field and anti-counterfeit labels, comprises nano-crystalline cellulose and graphene.

ZHOU L, CHEN Q, ZHANG J, DUAN Y