Advancements in Synthesis Strategies and Optoelectronic Applications of Bio-Based Photosensitive Polyimides

Figure 4

(a) Deprotection and chain extension of N-Boc, (b) effect of molecular weight on mechanical properties and pattern resolution, (c) TGA curve of N-Boc-023 at a heating rate of 10 C min-1, (d) PAA/TPVE/PTMA (83/13/wt/wt/wt) corrosion inhibitor system at 5 μ characteristic photosensitive curve at m film thickness [51].

(a)

(b)

(c)

(d)