国家/地区 中国（2）
IPC部 B（2）
IPC大类 B29（2） C08（2）
IPC小类 B29B（2）
IPC B29B013/06（2）
发明人
公开年
申请年 2017（2）
专利权人

Preparing light transmitting plastic film containing scandium modified graphene oxide comprises e.g. adding diazonium salt into hydrochloric acid solution, stirring, carrying out diazotization reaction, blowing, drawing and rolling.

CHEN Q, GUAN D

Preparing flange involves mixing and crushing raw materials to obtain raw material powder, where raw materials includes polyethylene, glass fiber, butyl or propyl cellulose acetate, and graphene powder and raw material powder is dried.

TANG L