Poly(vinyl alcohol), N-methyl-4(4’-formylstyryl)pyridinium methosulfate acetal
SbQ-PVA is water-soluble, photocrosslinkable polymer. Polymer has high dielectric constant. Commercially used for making screen-printing emulsions for direct and direct/indirect methods.
Other applications include non-silver films such as contact films, color proofing, deep-etch plates, color filters, suitable for UV curable films for biomedical coatings.
13.3% solution in water. 10g polymer PVA-SbQ 4.1 mol % SbQ
Nam, S. et al. An inkjet-printed passivation layer based on a photocrosslinkable polymer for long-term stable pentacene field-effect transistors. Organic Electronics: physics, materials, applications 10, 67–72 (2009). doi:10.1016/j.orgel.2008.10.009
Liu, Y.-H., Dam, T. H. & Pantano, P. A pH-sensitive nanotip array imaging sensor. Analytica Chimica Acta 419, 215–225 (2000). doi:10.1016/S0003-2670(00)00988-0
