https://www.avient.com/news/focusing-sustainable-future-avient-joins-bluesign-system-partner-dope-dyeing-fiber-colorants
To download a high-resolution image, please click here: FOR MEDIA USE ONLY
This approach is based on Input Stream Management, which strives to reduce the environmental impact on people and the planet, promote responsible use of resources, and support a high level of consumer safety.
bluesign® SYSTEM PARTNER are committed to applying the bluesign® SYSTEM which unites the entire textile supply chain to jointly reduce its impact on people and the environment.
https://www.avient.com/products/polymer-additives/clarifier-additives/cesa-nucleant-additives
Impact
Important information about the health, safety and environmental impacts of Avient products.
Create the shelf impact you’re looking for with high-clarity parts and packaging
https://www.avient.com/investor-center/news/avient-provides-third-quarter-2020-performance-update
Most notably, our composites business is benefitting from increased demand for outdoor high performance applications.
We do not foresee synergy capture being impacted by the pandemic."
Barrier technologies that preserve the shelf-life and quality of food, beverages, medicine and other perishable goods through high-performance materials that require less plastic
https://www.avient.com/news/polyone-launches-new-high-performance-solutions-automotive-interiors
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News Center
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PolyOne Launches New High-Performance Solutions for Automotive Interiors
https://www.avient.com/knowledge-base/case-study/enabling-recyclability-dairy-packaging
ColorMatrix™ Lactra™ SX Light Blocking Additives for PET provided high-performance light blocking technology and enabled a recyclable alternative to long-life dairy packaging.
This additive is particularly suitable in packaging for ultra-high temperature (UHT) liquid dairy products, as these types of products have a longer shelf life, making them more susceptible to light-induced oxidation due to ambient storage conditions.
The Impact
https://www.avient.com/sites/default/files/2020-10/avient-design-impact-protection-project.pdf
IMPACT
PROTECTION
D E S I G N A N D M A T E R I A L S O L U T I O N S
Avient Corporation 1
PROJECT KICK OFF
B R I E F
Application: Protective sports equipment
Challenge: Provide functional material to protect
against impact for chest protector
Requirements:
• Compact - reduce thickness and weight for
improved comfort and functionality
• Meet EN standards
• EN1621-1 level 2 & EN1621-2 level 1
• Eliminate the use of foam and glue
• Be waterproof and easy to clean
• Sustainable
• Easy to prototype & considers manufacturing
efficiency
Avient Corporation 2
VIBRATION DAMPING TECHNOLOGY (VDT)
H O W D O E S I T W O R K ?
Avient Corporation 3
Simplified Drop Test
• 65g steel ball
• Dropped from 305mm
• Onto 3.175mm thickness flat
samples
Materials Tested
• Standard TPE 30 Shore A
• TPU alloy 60 Shore A
• Damping TPE 32 Shore A
VDT reduces
bounce
Avient Corporation 4
SIMULATION & CALIBRATION
E N 1 6 2 1 - 1 L E V E L 2
Image courtesy of Airobag TV
https://www.youtube.com/c/AirobagTV/videos
Simulation of Impact
A weight dropped onto protective element in
contact with rigid substrate
https://www.youtube.com/c/AirobagTV/videos
Avient Corporation 5
SIMULATION & CALIBRATION
E N 1 6 2 1 - 1 L E V E L 2
REFINING THE DESIGN
D E S I G N A N D M A T E R I A L C O M B I N A T I O N
Avient Corporation 6
• A number of different shapes and
designs are created and simulated to
determine which one works best
• Refining to meet EN standard
• VDT TPEs can help reach compliance
with EN1621-1 level 2 and EN1621-2
level 1
• Optimum protection can be achieved
by combining industrial design and
engineering
Avient Corporation 7
VALIDATION
P R O T O T Y P I N G W I T H 3 D P R I N T I N G
3D Printing Validation
-15% -10% -5% 0% 5% 10%
Density
Tensile Strength //
Tear resistance //
Rebound resilience 2mm
3D Printed VDT vs Injection Molded
VDT can be 3D printed for concept evaluation early in the design process
SUMMARY
Avient Corporation 8
• Enabled a new, compact design with a
customized VDT TPE formulation
• Improved user comfort and functionality
• Fulfilled EN standards
• Reduced number of prototyping tools
required
• Reduced time spent in product development
by 40 percent, enabling faster
commercialization of product
https://www.avient.com/products/engineered-polymer-formulations/sustainable-formulations/eccoh-low-smoke-and-fume-non-halogen-formulations
Impact
Important information about the health, safety and environmental impacts of Avient products.
Overview of markets, applications, impact and performance data
https://www.avient.com/products/thermoplastic-elastomers/versalloy-thermoplastic-elastomers
Impact
High tear strength
Important information about the health, safety and environmental impacts of Avient products.
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=31
High temperature colorants for PEEK, PEI, PES, PPSU and PSU polymers
Edgetek™ formulation enhances aesthetics and impact resistance in screw driver handle
Nymax™ PIR post-industrial recycled formulations enhance impact strength and provide UV stability in roof rack (Spanish language version)
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=31
High temperature colorants for PEEK, PEI, PES, PPSU and PSU polymers
Edgetek™ formulation enhances aesthetics and impact resistance in screw driver handle
Nymax™ PIR post-industrial recycled formulations enhance impact strength and provide UV stability in roof rack (Spanish language version)