Study on preparation of monodispersed poly(styrene-co-N-dimethylaminoethyl methacrylate) composite microspheres by SPG (Shirasu Porous Glass) emulsification technique

Study of the preparation and mechanism o

Study of the preparation and mechanism of formation of hollow monodisperse polystyrene microspheres by SPG (Shirasu Porous Glass) emulsification technique

✍ Guang-Hui Ma; Shinzo Omi; Victoria L. Dimonie; E. David Sudol; Mohamed S. El-Aas 📂 Article 📅 2002 🏛 John Wiley and Sons 🌐 English ⚖ 777 KB

## Abstract In a previous study, it was found that monodisperse polystyrene (PSt) hollow particles can be prepared under special conditions by combining a Shirasu Porous Glass (SPG) emulsification technique and subsequent suspension polymerization process. That is, a mixture of styrene (St), __N,N_