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Isoprene-styrene block copolymer (61% isoprene units)
SpectraBase Compound ID XjnLbO6n4U
Mol Weight 0.0 g/mol
Molecular Formula C5H8-C8H8
Exact Mass 0.0 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID KMMR8Ww3jOk
Name Isoprene-styrene block copolymer (61% isoprene units)
Source of Sample G. Riess, Ecole Superieure De Chimie, Mulhouse
Chemical Description Predominantly 1,4-isoprene units
Compound Type Pure
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C5H8-C8H8
Literature Reference J. Kohler, G. Riess, A. Banderet, Europ. Polym. J. 4 (1968) 173.85, 187-205
Sample Description Soft, yellowish elastomer
Sample Preparation Comments See literature reference
Source of Spectrum Sadtler (sample and properties provided by Professor Doctor Dieter O. Hummel)
Technique Film (cast from chcl3)