Foamed nanostructured polymer blends

Nanoporous polymer foams from nanostructured polymer blends preparation, characterization, and properties... [Pg.237]

In this section the features required by a nanostructured polymer or polymer blend to be an optimal precursor for nanoporous foamed polymers are reviewed. Moreover, nanostructured polymer blends used in foaming processes are described and compared to the ideal features, paying a particniar attention to the possible limitations of their use. [Pg.248]

Desirable predicted features of nanostructured polymer blends intended for gas foaming processes (by Classical Nucleation Theory)... [Pg.248]

Nanostructured polymer blends morphologies used In gas foaming processes... [Pg.250]

It can then be remarked that in the last years several works dealt with the development of nanostructured polymer blends intended for foaming processes. Most of them obtained weU-defined dispersed domains in a continuous surrounding matrix, presenting significant differences between the chemical affinity and properties of these phases. On the contrary, just a few works proposed the use of biconlinuous... [Pg.257]

Nano- and microporous structures obtained by gas foaming of nanostructured polymer blends characterization and evidences of the foaming mechanisms... [Pg.258]

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