A Method of Analytical Determination of Uvinul 4050H Stabilizer in Polypropylene Masterbatch Makrostab UV 2026

Authors

  • J. Rotschová Institute of Macromolecular Chemistry, Academy of Sciences of the Czech Republic, Prague
  • J. Strnadová Institute of Macromolecular Chemistry, Academy of Sciences of the Czech Republic, Prague

Abstract

High performance liquid chromatography was used to determine quantitatively the low-molecular-weight hindered-amine light stabilizer Uvinul 4050H in polypropylene masterbatches after Soxhlet or ultrasonic extraction. The results were compared with those obtained by the direct determination of the nitrogen content.

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Published

2006-03-15

How to Cite

Rotschová, J., & Strnadová, J. (2006). A Method of Analytical Determination of Uvinul 4050H Stabilizer in Polypropylene Masterbatch Makrostab UV 2026. Chemické Listy, 100(2). Retrieved from http://ww-w.chemicke-listy.cz/ojs3/index.php/chemicke-listy/article/view/1950

Issue

Vol. 100 No. 2 (2006)

Section

Articles