Production of PVC shrink film and PE stretch film
Environmental Trend: Degradable and Recyclable PE Stretch Film
Release time:2021-11-09
① Bio-based PE stretch film
Uses renewable raw materials such as sugarcane and corn, reducing reliance on petroleum.
Representative companies: Braskem (Brazil), TotalEnergies (France).
② Recyclable stretch film
Single-material (pure PE) design for easy recycling.
Example: Berry Global's 100% recyclable stretch film.
③ Biodegradable stretch film
PLA (polylactic acid) + PBAT blend material, decomposable under composting conditions.
Challenge: High cost (2-3 times more expensive than traditional PE).
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