The copolymerization of styrene with two polymerizable surfactants (surfmers) based on maleic acid (dodecyl sodium sulfopropyl maleate and tetradecyl sodium sulfopropyl maleate) was studied in batch emulsion polymerizations. The surfmer conversion was obtained by serum replacement with water and sub
Novel polymerizable surfactants: synthesis and application in the emulsion polymerization of styrene
✍ Scribed by Mekki, Sofiane; Saïdi-Besbes, Salima; Elaïssari, Abdelhamid; Valour, Jean-Pierre; Derdour, Aïcha
- Book ID
- 109974099
- Publisher
- Nature Publishing Group
- Year
- 2010
- Tongue
- English
- Weight
- 439 KB
- Volume
- 42
- Category
- Article
- ISSN
- 0032-3896
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📜 SIMILAR VOLUMES
Several polymerizable surfactants (surfmers) have been used in the semicontinuous emulsion copolymerization of styrene, butyl acrylate, and acrylic acid. Three of the (anionic) surfmers (sodium 11-crotonoyl undecan-1-yl sulfate, sodium 11-methacryloyl undecan-1-sulfate, and sodium sulfopropyl tetrad
Dodecylhemiester of maleic anhydride is a very good anionic stabilizer for the emulsion polymerization of styrene. Rather high solid contents may be produced. Up to about 70% of the surfactant can be grafted onto the surface of the particles. Upon floculation with calcium salt, only 3% of the surfac