Preparation of Fully Imidized Hyperbranched Photosensitive Polyimide with Excellent Organosolubility and Thermal Property Based on 4,4'-(Hexafluoroisopropylidene) Diphthalic Anhydride (A 2 ) and 1,3,5-Tris(4-aminophenoxy)benzene (B 3 )

Polymer Bulletin · 2003 · 18 citations · 0 references