Author： Usha J. Umapathy M. J.
Publisher： Taylor & Francis Ltd
ISSN： 0091-4037
Source： International Journal of Polymeric Materials, Vol.58, Iss.8, 2009-08, pp. : 409-421
Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.
Abstract
The di-site phase transfer catalyzed radical polymerization of butyl methacrylate with the phase transfer catalyst N,N'-diheptyl-N,N,N',N'-tetramethyl-1,2-ethanediammonium dibromide (DHTMEDADB) was carried out in an aqueous-organic biphase system at 60 ± 1°C under nitrogeneous atmosphere at fixed pH and ionic strength. A suitable kinetic scheme has been proposed and its significance was discussed. The polymers obtained were investigated and characterized (FTIR, 1H-NMR and XRD studies).
Related content
By Yoganand K. S. Vidhya K. R. Umapathy M. J.
International Journal of Polymeric Materials, Vol. 58, Iss. 7, 2009-07 ,pp. :
Access to resources
Recommend
By Dharmendira Kumar M. Konguvel Thehazhnan P. Umapathy M. Rajendran M.
International Journal of Polymeric Materials, Vol. 53, Iss. 1, 2004-01 ,pp. :