Ultrasonic polymerization of methyl 2-acetamidoacrylate in the presence of sodium salts

Shinya Wada, Takeshi Mori, Keiji Minagawa, Masami Tanaka

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

We examined the ultrasonic polymerization of methyl 2- acetamidoacrylate(MAA) in the presence of various sodium salts. The rate of polymerization of MAA decreased in the presence of sodium halides. In particular, the polymerization of MAA was inhibited by sodium iodide. The rate of polymerization of MAA hardly changed by sodium sulfate. When adding sodium sulfate at a high concentration ([Na2SO4] > 0.60 M), the reaction solution became clouded after ultrasonic irradiation and the polymer adhered to the surface of solution and the side of the glass cell.

Original languageEnglish
Title of host publication54th SPSJ Annual Meeting 2005 - Polymer Preprints, Japan
Pages753
Number of pages1
Volume54
Edition1
Publication statusPublished - 2005
Externally publishedYes
Event54th SPSJ Annual Meeting 2005 - Yokohama, Japan
Duration: May 25 2005May 27 2005

Other

Other54th SPSJ Annual Meeting 2005
CountryJapan
CityYokohama
Period5/25/055/27/05

All Science Journal Classification (ASJC) codes

  • Engineering(all)

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    Wada, S., Mori, T., Minagawa, K., & Tanaka, M. (2005). Ultrasonic polymerization of methyl 2-acetamidoacrylate in the presence of sodium salts. In 54th SPSJ Annual Meeting 2005 - Polymer Preprints, Japan (1 ed., Vol. 54, pp. 753)