https://www.avient.com/knowledge-base/article/boosting-rpet-quality-and-safety-packaging
Barrier and Scavenger Additives
ColorMatrix™ AAnchor™ Acetaldehyde Scavenger
One example is Avient’s patented AA scavenger, ColorMatrix™ AAnchor™ Acetaldehyde Scavenger, developed to mitigate the issues associated with ATA-based solutions.
https://www.avient.com/sites/default/files/2021-06/colormatrix-oxygen-scavengers-brochure.pdf
COLORMATRIX™ OXYGEN SCAVENGER PRODUCT FAMILY Amosorb™ and Amosorb™ SolO2 active oxygen scavengers ColorMatrix™ Amosorb™ additives are oxygen scavenging polyester concentrates that create an active barrier against the ingress of oxygen through the walls of PET containers.
PRODUCT RANGE HIGHLIGHTS Amosorb™ 4020E • Non-nylon based oxygen scavenging technology for PET • Helps to prolong the shelf life of many products in major markets Amosorb™ 100 • Non-nylon based oxygen scavenging technology for PET • Developed to meet the needs of the North American market • Featuring a special additivation package to allow for pre-consumer regrind Amosorb™ 4020G • Lower haze levels and lower impact on PET recycle stream • Non-nylon based active oxygen scavenger • PET and rPET compatible • Can be used with mono-layer and multi-layer applications Amosorb™ 4020R • Consistent performance with all levels of rPET (25%, 50% and 100%) • Improved haze and color when in combination with rPET • Flexibility on choice of rPET grade • Non-nylon based product Amosorb™ SolO2 -1 (non-carbonated/ carbonated) and SolO2 -2 (carbonated) • Nylon based oxygen scavenging technologies for PET • Active barrier effect to prevent O2 ingress • Passive barrier effect to prevent gas ingress and digress from the packaging (i.e.
The ColorMatrix™ oxygen scavenger portfolio provides advanced product protection extending the shelf life of oxygen sensitive beverages and foods packed in PET and rPET containers.
https://www.avient.com/resource-center?document_type=59&page=19
Avient Resources
ColorMatrix™ Amosorb™ - Technical Bulletin
Read about the ColorMatrix Amosorb™ SolO₂ recyclability study showing optimal results through two full loops of recycling.
https://www.avient.com/resource-center?document_subtype=0&document_type=59&form_id=resource_filter_form&industry=0&op=FILTER RESULTS&product_family=0&product_name=0&page=19
Avient Resources
ColorMatrix™ Amosorb™ - Technical Bulletin
Read about the ColorMatrix Amosorb™ SolO₂ recyclability study showing optimal results through two full loops of recycling.
https://www.avient.com/resource-center?document_type=59&document_subtype=0&industry=0&product_family=0&product_name=0&op=FILTER RESULTS&form_id=resource_filter_form&page=19
Avient Resources
ColorMatrix™ Amosorb™ - Technical Bulletin
Read about the ColorMatrix Amosorb™ SolO₂ recyclability study showing optimal results through two full loops of recycling.
https://www.avient.com/resource-center?document_type=59&document_subtype=216&page=0
ColorMatrix™ FlexOne™ Brochure
Coconut Water in PET Bottles
Discover how Avient’s ColorMatrix Amosorb oxygen scavengers and Ultimate UV™ light barrier can protect coconut water from oxygen and light-induced degradation
https://www.avient.com/resource-center?document_type=59&page=45
ColorMatrix™ FlexOne™ Brochure
Coconut Water in PET Bottles
Discover how Avient’s ColorMatrix Amosorb oxygen scavengers and Ultimate UV™ light barrier can protect coconut water from oxygen and light-induced degradation
https://www.avient.com/resource-center?document_type=221&all=1
Discover ColorMatrix™ Amosorb™ 4020L, the oxygen scavenging additive for PET that reduces haze, improves recyclability, and is fully compatible with rPET.
ColorMatrix™ Capture™ Oxygen Scavenger
Solutions for co-extruded protective film, PET photovoltaic backsheet and PETG sleeves.
https://www.avient.com/resource-center?document_subtype=216&document_type=253&page=0
ColorMatrix™ FlexOne™ Brochure
Coconut Water in PET Bottles
Discover how Avient’s ColorMatrix Amosorb oxygen scavengers and Ultimate UV™ light barrier can protect coconut water from oxygen and light-induced degradation
https://www.avient.com/resource-center?document_type=253&document_subtype=216&page=0
ColorMatrix™ FlexOne™ Brochure
Coconut Water in PET Bottles
Discover how Avient’s ColorMatrix Amosorb oxygen scavengers and Ultimate UV™ light barrier can protect coconut water from oxygen and light-induced degradation