Pulsed NMR in Elastomer Analysis
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چکیده
The rheology is widely known as one of the basic methods for rubber investigations for many years. At the same time, a variety of other methods of physical and chemical analysis suitable is available for rubber industry. One of them, the Time-Domain Nuclear Magnetic Resonance (TD--NMR) Spectroscopy is very sensitive to structural properties of elastomer materials. Moreover, by using NMR it is possible to obtain information complementary for rheology. Several experiments devoted to elastomer structure investigations by LR NMR are described below.
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