**Author details**

Sonia Huertas de la Torre Repsol Technology Lab, Madrid, Spain

\*Address all correspondence to: shuertasdlt@repsol.com

© 2022 The Author(s). Licensee IntechOpen. This chapter is distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/ by/3.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

*Pyrolysis-GC/MS, A Powerful Analytical Tool for Additives and Polymers Characterization DOI: http://dx.doi.org/10.5772/intechopen.101623*
