Scavenger for PET and rPET Bottles
Ampacet’s AA Scavenger 0846 said to reduce the level of acetaldehyde in PET and rPET bottles and preserve organoleptic properties
A scavenger additive designed to reduce the level of acetaldehyde in PET and rPET bottles and preserve the organoleptic properties of water is newly available from Ampacet. At a very low addition level, Ampacet AA Scavenger 0846 has been shown to reduce the migration of acetaldehyde by up to 80% while maintaining product quality and brand reputation.
A drawback of PET use for water packaging is the risk of contamination by acetaldehyde (AA), a byproduct of thermal degradation of PET that can occur during PET processing extrusion or injection molding. According to Ampacet, by controlling acetaldehyde migration, AA Scavenger 0846 also contributes to circular economy initiatives by allowing the use of higher percentages of recycled PET in preforms and bottles without affecting end product taste.
Related Content
-
How to Extrusion Blow Mold PHA/PLA Blends
You need to pay attention to the inherent characteristics of biopolymers PHA/PLA materials when setting process parameters to realize better and more consistent outcomes.
-
Processing Megatrends Drive New Product Developments at NPE2024
It’s all about sustainability and the circular economy, and it will be on display in Orlando across all the major processes. But there will be plenty to see in automation, AI and machine learning as well.
-
Recycling: What's Ahead in Advanced Sorting Technology
As the industry tries to ramp up recycling, there are several innovative sorting solutions in the offing—ranging from enhanced optical sorting technologies and chemical tracers to advanced solutions based digital watermarks and artificial intelligence.