| Titre : |
Sustainable plastics in the automotive industry : Material selection, product development and legal requirements |
| Type de document : |
texte imprimé |
| Auteurs : |
Gerrit Hülder, Auteur ; Daniel Kugele, Auteur ; Ilonka Wachendorfer, Auteur ; Anika Harbord, Auteur ; Stefan Apelt, Auteur |
| Année de publication : |
2023 |
| Article en page(s) : |
p. 14-18 |
| Langues : |
Anglais (eng) |
| Catégories : |
Bilan des émissions de gaz à effets de serre
Bioplastiques
Durée de vie (Ingénierie)
Matières plastiques -- Recyclage
Matières plastiques dans les automobiles
Polypropylène
|
| Index. décimale : |
668.4 Plastiques, vinyles |
| Résumé : |
Until 2019, automotive manufacturers’ specifications effectively ruled out the use of recycled materials. However, since the discussion on the EU End-of-Life Vehicle Directive at the latest, the specifications have included general requirements for the use of up to 100 % recycled materials. This complete turnaround confronts suppliers with major challenges. At Bosch’s Corporate Sector for Research and Advance Engineering, an entire team is dealing with issues of CO2 reduction, material substitution, and recycling. Here, we give an industry overview. |
| Note de contenu : |
- Ambitious CO2 targets of automotive manufacturers
- Competition for recyclate sources
- Sustainable material substitution using a fan wheel as example
- New material reduces component weight and improves acoustics
- Closed-loop recycling : From starter battery to sensor
-Emissions savings equal to 4.4 million car kilometers
- Recyclable bumpers
- Fig. 1 : Distribution of CO2 emissions: Bosch has been CO2 neutral since 2020 (Scope 1 and 2)
- Fig. 2 : Overview of CO2 targets of various OEMs for upstream activities in Scope 3
- Fig. 3 : Sustainable material substitution – comparison of CO2 footprint of different materials (average values as of 2021 – latest trends and optimizations of material manufacturers not considered) and overview of the use of different types of plastics at Bosch
- Fig. 4 : Sustainable material substitution using the example of a fan wheel in cooperation with LyondellBasell and Audi AG
- Fig. 5 : Ultrasonic sensor from Bosch
- Fig. 6 : Principle workflow of cooperation in material development with an external partner
- Fig. 7 : Overview of CO2 emissions over the product life cycle for various material concepts |
| En ligne : |
https://drive.google.com/file/d/1UunTVMg_j9rZfzKWjdfi3FBV_Ku5fdhQ/view?usp=drive [...] |
| Format de la ressource électronique : |
Pdf |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=40746 |
in PLASTICS INSIGHTS > Vol. 113, N° 9 (2023) . - p. 14-18
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