Polymer Additives Analysis
Polymer Additives Analysis Additives are embedded in small quantities in most commercial polymers, where they perform a variety of essential Polymer performance functions. Presented here is a novel Polymer sample Analysis method for rapid identification of Additives responsible for the chemical protection of the base Polymer . Additives extracted from a Polymer sample can be separated by HPLC protocols, and the individual components identified by spectral Analysis . The above figure is the HPLC-IR chromatogram of such a sample. Spectra acquired during elution are shown at left. The IR spectra provide unequivocal identification of components The combination of HPLC and DiscovIR-LC provides a Single step method for identification of Polymer Additives in extracts.
Title: LC-IR Polymer Additive Analysis Author: LC-IR Spectra Analysis Subject: Polymer additives identification LC-IR ASTM D 6042-96 Keywords: Polymer additives identification LC-IR ASTM D 6042-96 Irganox 259 Cyasorb Irganox 3114 Polymer GPC, Polymer SEC Polymer heterogeneity Polymer additive characterization novel polymer sample analysis method for rapid identification of additives ...
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