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Irganox 1098 Analysis in EVOH Using Py-GC/MS
Quantitative Analysis of Irganox 1098 Antioxidant in EVOH Using Py-GC/MS Introduction to Antioxidant Analysis in Polymer Materials Antioxidants are commonly incorporated into polymeric materials to improve their performance and processing characteristics. These additives help protect polymers against degradation and can influence the quality and durability of the finished material. Identifying and quantifying antioxidants in polymers…
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Characterization of Chitin-Based Polymer Hybrids Using EGA-MS and EGA-GC/MS
Thermal Characterization of Chitin-Based Polymer Hybrids Using EGA-MS and EGA-GC/MS Introduction to Chitin-Based Polymer Hybrids Chitin is a natural polysaccharide found in the shells of crustaceans and the cuticles of insects. Due to its natural origin and chemical structure, chitin and its derivatives are of interest in the development of functional polymer materials. One approach…
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Brominated Flame Retardant Analysis in Waste Plastics Using TD-GC/MS
Analysis of Brominated Flame Retardants in Waste Plastics Using Thermal Desorption GC/MS Introduction to Brominated Flame Retardant Analysis Brominated flame retardants are used in certain plastic materials to improve their resistance to ignition. However, some brominated compounds are subject to restrictions because of environmental and health concerns, making reliable analytical methods important for material testing…