EFFECT OF THE DEGREE OF ELONGATION OF POLYMETHYLMETHACRYLATE (PMMA) ON THE MAGNITUDE OF THE SECOND MOMENTS OF A NUCLEAR MAGNETIC RESONANCE SPECTRUM (YAMR)

EFFECT OF THE DEGREE OF ELONGATION OF POLYMETHYLMETHACRYLATE (PMMA) ON THE MAGNITUDE OF THE SECOND MOMENTS OF A NUCLEAR MAGNETIC RESONANCE SPECTRUM (YAMR)

An autodyne NMR spectrometer was designed which incorporates a quartz frequency stabilization system in order to avoid difficulties inherent in systems requiring the working sample to be placed in the resonator coil. The device was used to investigate the increase of the second magnetic moment of po...

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Bibliographische Detailangaben
Hauptverfasser: Kocharyan,N M, Pikalov,A P
Format: Report
Sprache:eng
Schlagworte:
ACRYLIC RESINS
Atomic and Molecular Physics and Spectroscopy
ELONGATION
INSTRUMENTATION
MAGNETIC MOMENTS
MOLECULAR PROPERTIES
NUCLEAR MAGNETIC RESONANCE
Plastics
POLYMERS
SPECTRUM ANALYZERS
Test Facilities, Equipment and Methods
USSR
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Zusammenfassung:An autodyne NMR spectrometer was designed which incorporates a quartz frequency stabilization system in order to avoid difficulties inherent in systems requiring the working sample to be placed in the resonator coil. The device was used to investigate the increase of the second magnetic moment of poly(methylmethacrylate) with elongation of the sample. Unedited rough draft trans. of Akademiya Nauk Armyanskoi SSR, Erevan. Doklady, v40 n1 p25-9 1965.