Formation of Nanostructures in Multi Component Systems Based on Organic Polymer and Coordination Metal Compound

Structuring of polyurethane (PU) networks is analyzed under influence of transition metal coordination compounds: mono‐ionic β‐diketonates and polyheteronuclear metal‐organic complexes. Formed in situ nanostructures both organic and inorganic were found in organic polymer modified with coordination...

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Bibliographic Details
Published in:Macromolecular symposia. 2006-11, Vol.243 (1), p.247-260
Main Authors: Kozak, Nataly, Nizelskii, Yurij, Mnikh, Nadya, Shtompel, Vladimir, Grischuk, Oleg
Format: Article
Language:English
Subjects:
dielectric properties
Differential scanning calorimetry
EPR
Metal compounds
Nanocomposites
nanoheterogeneity
Nanomaterials
Nanostructure
polyurethane networks
Polyurethane resins
transition metal coordination complex
Transition metals
X-ray analysis
X-rays
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Summary:Structuring of polyurethane (PU) networks is analyzed under influence of transition metal coordination compounds: mono‐ionic β‐diketonates and polyheteronuclear metal‐organic complexes. Formed in situ nanostructures both organic and inorganic were found in organic polymer modified with coordination metal compound. Influence of coordination junction point spatial symmetry and content of metal ion in modifier on structure and dielectric characteristics of modified PUs is analyzed using X‐ray, EPR, SEM and transmission optical microscopy, DRS and DSC methods.
ISSN:1022-1360
1521-3900
DOI:10.1002/masy.200651123