Title :
Polymer blends containing maleimide-metal complexes
Author :
Hulubei, C. ; Hamciuc, E. ; Bruma, M. ; Ignat, M.
Author_Institution :
Petru Poni Inst. of Macromolecular Chem., Iasi
Abstract :
The ability of N-(4-carboxyphenyl) maleimide to act as a very effective and stable complexation agent for several transition metal ions, such as cobalt (II), copper (II), nickel (II), has been demonstrated. Polymer blends composed of poly(vinylidene difluoride) and some of the resulting metal complexes of N-(4-carboxyphenyl)maleimide were prepared by using solution casting technique. The resulting products were identified and characterized by IR and 1H-NMR spectroscopy, thermogravimetric analysis and differential scanning calorimetry.
Keywords :
cobalt compounds; copper compounds; differential scanning calorimetry; infrared spectra; materials preparation; membranes; nickel compounds; polymer blends; polymer solutions; polymerisation; proton magnetic resonance; 1H-NMR spectroscopy; IR spectroscopy; N-(4-carboxyphenyl) maleimide-cobalt (II) complex; N-(4-carboxyphenyl) maleimide-copper (II) complex; N-(4-carboxyphenyl) maleimide-nickel (II) complex; differential scanning calorimetry; poly(vinylidene difluoride); polymer blend preparation; polymer solutions; polymerization; solution casting technique; thermogravimetric analysis; thin membranes; Dielectric substrates; Glass; Heating; Infrared spectra; Mechanical factors; Methanol; Polymers; Spectroscopy; Temperature; Thermal stability;
Conference_Titel :
Semiconductor Conference, 2008. CAS 2008. International
Conference_Location :
Sinaia
Print_ISBN :
978-1-4244-2004-9
DOI :
10.1109/SMICND.2008.4703401
