Standard Article

Plastics, Analysis

  1. Karl-Friedrich Elgert

Published Online: 15 JUN 2000

DOI: 10.1002/14356007.a20_509

Ullmann's Encyclopedia of Industrial Chemistry

Ullmann's Encyclopedia of Industrial Chemistry

How to Cite

Elgert, K.-F. 2000. Plastics, Analysis. Ullmann's Encyclopedia of Industrial Chemistry. .

Author Information

  1. Institut für Textilchemie, Denkendorf, Federal Republic of Germany

Publication History

  1. Published Online: 15 JUN 2000

Abstract

The article contains sections titled:

1.Introduction
2.Polymer Isolation
3.Preliminary Tests for Polymer Identification
4.Chemical Analysis
4.1.Heteroelements and Functional Groups
4.2.Separation and Identification Schemes
4.3.Spectroscopic Methods
5.Molecular Mass Determination
5.1.Absolute Methods
5.1.1.Membrane Osmometry
5.1.2.Lowering of Vapor Pressure
5.1.3.Ultracentrifugation
5.1.4.Light Scattering
5.2.Relative Methods
5.3.Determination of Molecular Mass Distribution
6.Determination of Sequential Structure
6.1.NMR Spectroscopy
6.2.Pyrolysis Gas Chromatography
7.Determination of Chemical Heterogeneity