Cantor Colburn LLP
Polyimide precursor composition, method for preparing polyimide, polyimide prepared by using the method, and film including the polyimide
A polyimide precursor composition includes a polyamic acid including a repeating unit represented by Chemical Formula 1 and diisocyanate represented by Chemical Formula 2.OCN-A2-NCO  Chemical Formula 2The diisocyanate represented by Chemical Formula 2 is included in an amount of about 0.01 moles to about 10 moles based on 100 moles of the repeating unit represented by Chemical Formula 1 in the polyamic acid.
Samsung Electronics Co., Ltd.
Y C C C
Y10T C08G C08L C08G
additional inventional inventional inventional
Sang Mo Young Suk Yoo Seong Byung Hee Eun Seog
Kim Jung Yang Sohn Cho