Rothwell, Figg, Ernst & Manbeck, P.C.
Polyimide-based block copolymers and polyimide-based film comprising the same
The present disclosure relates to a polyimide-based block copolymer and a polyimide-based film including the same. The polyimide-based block copolymer according to the present disclosure makes it possible to provide a polyimide-based film having a large molecular weight and exhibiting colorless and transparent properties.
LG CHEM, LTD.
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Sung Yeol Duk Hun Sang Gon Byung Guk Hyung Sam
Choi Jang Kim Kim Choi