https://www.avient.com/knowledge-base/article/whats-difference-tpes-vs-silicones?rtype[]=1164
This defines TPE as a thermoplastic polymer material.
This makes LSR a thermoset polymer material.
In Handbook of Polymer Applications in Medicine and Medical Devices,¹ Laurence W.
https://www.avient.com/sites/default/files/2022-08/Environmental Stress Cracking Resistance _ESCR_ Design Guide %281%29.pdf
ESC is defined as the premature embrittlement
and crack propagation of a polymer part.
Ideally, all polymer
contacting edges should be round or radiused.
Sharp edges on an insert can create sharp edges
on the polymer that result in a stress riser.
https://www.avient.com/sites/default/files/2021-04/edgetek-nylon-power-tool-case-study-one-pager.pdf
https://www.avient.com/products/engineered-polymer-formulations/high-temperature-polymer-formulations/edgetek-pk-peek-formulations
https://www.avient.com/sites/default/files/2021-02/complet-lft-snowmobile-engine-bracket.pdf
https://www.avient.com/products/engineered-polymer-formulations/high-temperature-polymer-formulations/compl%C4%93t-long-fiber-reinforced-structural-thermoplastics
Off-road vehicle manufacturer
https://www.avient.com/sites/default/files/2020-09/case-study-one-pager-maxxam-hvac-door.pdf
https://www.polyone.com/products/engineered-polymer-formulations/general-engineered-formulations/maxxam-polyolefin
https://www.polyone.com/products/engineered-polymer-formulations/general-engineered-formulations/maxxam-polyolefin
Denso
https://www.avient.com/sites/default/files/2023-07/Nymax REC - Battery Frame - Case Study Snapshot.pdf
BOS
B A T T E R Y S F R A M E
• Recycled materials where possible
• Non-halogen flame retardant performance to V0 rating
• BOS company color RAL9004 (on visible parts)
• Thermal performance for some parts
• High strength at low thickness for load-bearing parts
• Provided multiple polymer solutions for the battery frame
including recycled nylon, thermoplastic elastomers and
thermally conductive formulations
• Utilized recycled nylon with up to 35% glass fiber content
to provide high strength for load-bearing parts at a low
thickness to minimize weight
• Enabled customer to launch a new innovative battery
system with a modular design for use in multiple
applications – maximizing the working life of the battery
Nymax™ REC Recycled Nylon Formulations and
Therma-Tech™ Thermally Conductive Formulations
KEY REQUIREMENTS
WHY AVIENT?
https://www.avient.com/products/engineered-polymer-formulations/sustainable-formulations/nymax-rec-recycled-nylon-formulations
Bos
https://www.avient.com/sites/default/files/2023-05/LFT - Blower Vac - Application Snapshot_BU Draft_3.pdf
All Rights Reserved
https://www.avient.com/products/engineered-polymer-formulations/high-temperature-polymer-formulations/complet-long-fiber-reinforced-structural-thermoplastics
https://www.avient.com/sites/default/files/2023-03/LFT - Blower Vac - Application Snapshot.pdf
All Rights Reserved
https://www.avient.com/products/engineered-polymer-formulations/high-temperature-polymer-formulations/complet-long-fiber-reinforced-structural-thermoplastics
https://www.avient.com/sites/default/files/2022-11/Cargo Trailer Sidewalls Application Snapshot.pdf
TRACTOR TRAILER
OEM
C A R G O T R A I L E R S I D E W A L L S
• Suitable CFA design for PE sheet extrusion in layered,
metal-laminated inner sidewall panels
• Improved fuel economy and reduced trailer tare weight
• Uncompromised outdoor durability and part strength
• Reduced polymer usage while maintaining physical and
dimensional requirements
• Delivered significant 20% part weight reduction
with CFA solution
• Provided formulation to enhance throughput,
leading to a 43% overall cost reduction
• Created value beyond initial technical challenge
with a credible problem solving approach
• Enhanced performance with excellent sidewalls,
uniform foamed plastic core, superior flatness,
and rigidity
Hydrocerol™ Chemical Foaming Additives
(CFAs) and Cesa™ Nucleant Additives
KEY REQUIREMENTS
WHY AVIENT?
https://www.avient.com/products/polymer-additives/foaming-agents/hydrocerol-solid-chemical-foaming-and-nucleating-agents
https://www.avient.com/sites/default/files/2021-01/mevopur-laser-welding-for-ivd-case-study-brief.pdf
GENOMIC DIAGNOSTIC
DEVICE MANUFACTURER
I N - V I T R O D I AG N O S T I C ( I V D ) D E V I C E
MEVOPURTM Laser-Transmitting and Laser-Absorbing
Pre-color Solution
AVIENT SOLUTION
• Customized solutions - Quality-by-Design (QdB) approach
• Optimized pigment / additive selection – good distribution in
final part minimizes welding failure
• Mitigated contamination and extractable risk on incoming raw
material with control based on fingerprinting
• Ensured uninterrupted supply from multiple ISO13485-2016
certified sites
• Minimized risk of change with change control agreements
WHY AVIENT
KEY REQUIREM ENTS
P R O D U C T I V I T Y & Q UA L I T Y
• Good weldability, low rejection rate
• Solutions in wide range of polymers, colors and
transparency
• Pre-tested ingredients to biocompatibility and
extractable metals
LEARN MORE
https://www.avient.com/products/polymer-additives/performance-enhancement-additives/mevopur-functional-additives