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Polypropylene-based laminates, new sterilizable & recyclable films

Jul

Published on: 07/07/2025

By Patrice DOLE, David ALLAIN and François ZUBER - July 2025

Introduction

Faced with the requirements of the 3R decree and the ambitious goal of recycling 100% of plastics by 2025, packaging manufacturers are having to rethink their materials. The historic PET-based laminates used in Doypack™-type sterilizable pouches pose a major challenge in terms of recyclability.

In this article, the CTCPA explores emerging alternatives, in particular polypropylene-based complexes (PPOs), which combine sterilizability and recycling potential.

To read the full article, download it here: TechTime Article - July 2025 - Polypropylene

Any questions? Contact Patrice DOLE, Research & Innovation Director: pdole@ctcpa.org
& François ZUBER, Scientific Manager : fzuber@ctcpa.org
& David ALLAIN, Director, Eastern France & Bourg en Bresse Laboratories/Physical Chemistry Unit: dallain@ctcpa.org

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Packaging

Polypropylene-based laminates, new sterilizable & recyclable films

Biscuit Factory: The CTCPA is assisting Mon P’tit Crush in growing its business and refining its recipes

Work is currently underway on a national anti-waste certification program for the food processing industry

Control of Listeria monocytogenes in ready-to-eat foods: toward a major shift in European regulations

Customer testimonials

Biscuit Factory: The CTCPA is assisting Mon P’tit Crush in growing its business and refining its recipes

Industrial and environmental transition

Work is currently underway on a national anti-waste certification program for the food processing industry

Regulations, food safety

Control of Listeria monocytogenes in ready-to-eat foods: toward a major shift in European regulations

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