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SpectraBase Compound ID 25kM2dwhWvm

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID GuL8BuCBO5w
Name EUROPRENE 5502
Source of Sample Anic, Milan, Italy
Chemical Description COLD POLYMERIZED BUTADIENE-STYRENE ELASTOMER
Classification POLYMERS - STYRENE-BUTADIENE COPOLYMERS
Content Ash Content= 1.00% Bound Styrene Content= 27.5-30.5% Organic Acid Content= 3.2-6.5% Volatile Material Content= 1%
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Dynamic Viscosity (Mooney)= (ML-1+4 100C) 25-35
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 EUROPRENE 5502 - Controlled Pyrolyzate (Vapor Phase) and EUROPRENE 5502 - Controlled Pyrolyzate (Condensed Phase).
Technique FILM (CAST FROM o-DICHLOROBENZENE)