Tributylborane-initiated graft polymerization of methyl methacrylate on a poly(vinylidene fluoride) film was successfully achieved. The reaction was affected by the temperature and concentration of tributylborane, and a 41% graft yield was obtained under the optimized conditions. This value was higher than those obtained with other methods. This method facilitated modifications of only the surface of the poly(vinylidene fluoride) film, which was confirmed by IR spectroscopy and cross-section observations. New physical properties were added to the surface, such as hydrophilicity.
- Yusuke Mizuta
- Kazuya Kobiro
- Ryuichi Sugimoto
