Synthesis and characterizations of Cd2+, Pb2+ and Sr2+ containing divinyl monomers and their melt grafting reaction with LLDPE: an FTIR approach
Resource
JOURNAL OF MATERIALS SCIENCE, 45(12), 3289-3299
Journal
Journal of Materials Science
Pages
3289-3299
Date Issued
2010
Date
2010
Author(s)
Anbarasan, R.
Dhanalakshmi, V.
Sudha, M.
Abstract
The divinyl esters containing divalent metal ions like Cd, Pb and Sr are synthesized and characterized by various analytical tools such as Fourier transform infrared spectroscopy (FTIR), differential scanning calorimetry, thermogravimetric analysis and X-ray diffractogram. Further, it is subjected to melt graft functionalization reaction with linear low-density poly(ethylene) (LLDPE) at 160 °C under inert atmosphere. The FTIR-relative intensity method is used to calculate the % grafting of metal esters onto LLDPE backbone. The results are critically compared and discussed. Suitable reaction mechanism is proposed. © 2010 Springer Science+Business Media, LLC.
Type
journal article
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