Thiol and vinyl functionalized monomers, photobase generator NPPOC-TMG,
and radical initiator (DMPA) utilized in this study. DMPA,
2,2-dimethoxy-2-phenylacetophenone; DVS, divinyl sulfone; NPPOC-TMG,
2-(2-nitrophenyl)-propyloxycarbonyl-1,1,3,3-tetramethylguanidine; PETMP,
pentaerythritol tetra(3-mercaptopropionate); SR368,
tris(2-hydroxyethyl)isocyanurate triacrylate; SiTSH, silane thiol.