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Develop low environmental impact thermoplastic elastomers
Evaluate the integration of low environmental impact ingredients into elastomer formulations by carrying out compounding, extrusion, and injection steps.
Carry out mechanical tests in collaboration with internal and external laboratories to characterize the mechanical properties of the developed compounds.
Define recommendations and support Decathlon's industrial partners in implementing the eco-design solutions developed.
Identify and evaluate the influence of masterbatches in order to improve the performance of cushioning foams for footwear
Source masterbatch solutions
Conduct formulation trials using an extruder to quantify the impact on the compound's properties
Inject test specimens on a laboratory injection molding machine
Perform mechanical and rheological tests on the resulting compounds and test specimens
Analyze and interpret the results of the compounds and characterizations
Support and advise internal teams on the industrial solutions to implement, following the results of the study conducted
You are a Master 2 student specializing in polymer chemistry, materials, or formulation.
You are passionate about materials science, curious, rigorous, and ready to experiment, develop innovative materials, and learn in an applied context.
You have an environmental awareness and a strong interest in sustainability and responsible innovation topics.
You are ready to work in a plastics processing laboratory on prototyping machines (extruder, injection molding machine, mixer) and polymer characterization equipment.
You are rigorous and understand the importance of safety and the protocols to follow in an environment presenting chemical and mechanical risks.
You know how to communicate effectively, in both French and English, in writing as well as orally.
You enjoy teamwork and collaborative projects, and you are comfortable interacting in both French and English with diverse profiles (product engineers, suppliers...).
En bref
Année de création
1976
Nombre d'employés
103020
Chiffre d'affaires
15,6 milliards €
Index de l’égalité professionnelle
96