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Alternating head-to-head di-beta-methylstyrene-tetramethylene copolymer
SpectraBase Compound ID FhLl2uE3rr4
Mol Weight 0.0 g/mol
Molecular Formula C18H20-C4H8
Exact Mass 0.0 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID DpVVyl1ejRY
Name Alternating head-to-head di-beta-methylstyrene-tetramethylene copolymer
Source of Sample D. H. Richards, Explosives Research And Development Establishment, Waltham Abbey, Essex
Compound Type Pure
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C18H20-C4H8
Literature Reference D. H. Richards, N. S. Scilly, F. Williams, Polymer 10 (1969) 603-9
Sample Description White powder
Sample Preparation Comments Dimerisation of beta-methylstyrene in a suspension of lithium metal in tetrahydrofuran followed by polycondensation with 1,4-dibromobutane
Source of Spectrum Sadtler (sample and properties provided by Professor Doctor Dieter O. Hummel)
Technique Film (cast from chcl3)