国家/地区 中国（3）
IPC部 C（3） G（3）
IPC大类 C08（3）
IPC小类 C08G（3）
IPC C08J005/18（3）
发明人
公开年 2019（2）
申请年 2019（2） 
专利权人

Low residual image polyimide used in liquid crystal alignment film, comprises alicyclic dianhydride monomer, additive containing piperidine group, graphene, and diamine monomer comprising diamine monomer containing linear alkyl and N,N,N',N'-tetrakis(p-aminophenyl)p-phenylenediamine.

ZHENG Q, LIU B, SHAO C, CAO H, LIU G

New azido-containing fluorene-based polymer for preparing covalently modified polymeric graphene material for producing solid-state thin-film optical limiter used in optoelectronic device and photovoltaic devices.

ZHANG B, CHEN K, CHEN Y, FAN Y, XING K, LIU Z, WANG K

Photosensitive polyimide resin composition comprises photosensitive polyimide derivative, photoinitiator, free radical polymeric compound, solvent, alumina, graphene, inorganic clay, silicon oxide and zinc oxide.

HUANG T, ZHUANG C, SHI Y, XIE K, HUANG T C, CHUANG C C, SHIH Y C, HSIEH K H