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SpectraBase Compound ID KqnAEBWbrgV

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID I51og5K7360
Name ASRC 1507
Source of Sample American Synthetic Rubber Corporation
Chemical Description STYRENE-BUTADIENE COPOLYMER
Classification POLYMERS - STYRENE-BUTADIENE COPOLYMERS
Content Bound Styrene Content= 24.5% MAX
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Dynamic Viscosity (Mooney)= (ML-4-100C) 30-40
Sample Procedure The pyrolysis technique is commonly used in the infrared identification of polymers and results in spectra of both the volatile and non-volatile pyrolyzed fractions the polymer under investigation. It can be used by researchers to identify principal polymer types. The volatile (Vapor Phase) and non-volatile (Condensed Phase) IR spectra resulting from the pyrolysis of this sample are available in SpectraBase as ASRC 1507 - Controlled Pyrolyzate (Vapor Phase) and ASRC 1507 - Controlled Pyrolyzate (Condensed Phase).
Technique FILM (CAST FROM o-DICHLOROBENZENE)