Fig. 6

GPC chromatograms of acetylated lignin DHPs, a blue, G:H (80:20), red, G:H (90:10), black, G:H (95:5), green, G:H (100:0); b blue, S:G:H (40:40:20), red, S:G:H (45:45:10), black, S:G:H (47.5:47.5:5), green, S:G:H (50:50:0)