ATR—FTIR Studies of the Temperature Effects on Polyurethane Doped with Silver Nanoparticles-Reference-Cited by-同舟云学术

ATR—FTIR Studies of the Temperature Effects on Polyurethane Doped with Silver Nanoparticles

Published:2009-01-21 Issue:1 Volume:22 Page:56-68
ISSN:0954-0083
Container-title:High Performance Polymers
language:en
Short-container-title:High Performance Polymers

Author:

Ciobanu Liana-Cătălina¹,Ciobanu Constantin²,Dorohoi Dana³

Affiliation:

1. 'Al I. Cuza' University, Faculty of Physics, Carol I Avenue, no 11, Iasi, 700506, Romania

2. The Romanian Academy, Institute of Macromolecular Chemistry “Petru Poni ”, Aleea Grigore Ghica Voda, No. 41 A, Iasi, 700487, Romania,

3. 'Al I. Cuza' University, Faculty of Physics, Carol I Avenue, No.11, Iasi, 700506, Romania

Abstract

We investigated by attenuated total reflection Fourier infrared spectroscopy the chemical behavior of macromolecules on the surface of polyurethane microporous film doped with silver nanoparticles at temperatures between 25 and 200°C. Silver nanoparticles interact with the urethane group and form a urethane-silver-urethane structure with a specific surface configuration and a higher resistance to temperature. Chemical transformations of the macromolecules on the surface of polyurethane film depend on both the silver nanoparticles concentration and temperature.

Publisher

SAGE Publications

Subject

Materials Chemistry,Organic Chemistry,Polymers and Plastics

Link

http://journals.sagepub.com/doi/pdf/10.1177/0954008308100582

Reference35 articles.

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