https://www.avient.com/sites/default/files/2025-06/Cesa Anti-phenolic Yellowing Additive-TPEE TPU Film for Apperal and Shoes-case study snapshot.pdf
TPEE/TPU FILM
MANUFACTURER
T P E E / T P U F I L M F O R
A P P A R E L A N D S H O E S
• Avoid phenolic yellowing effect after a certain time of
storage
• Offer an anti-phenolic yellowing solution, which can be
applied on light color or translucent film for fabric
• Maintain the soft touch of the original TPEE / TPU film
• Contributed to final products, ensuring the
film passed grade 4 of the yellowing
standard (ISOx18 2007)
• Provided good transparency on 0.04-
0.05mm film
• Offered long-lasting protection without the
need for additional post-processing
Cesa Anti-phenolic Yellowing Additives
KEY REQUIREMENTS
WHY AVIENT?
https://www.avient.com/sites/default/files/2025-05/Versaflex TPE-snorkel mouthpiece- case study snapshot.pdf
SPORTS BRAND
S N O R K E L M O U T H P I E C E
• Replace PVC with alternative materials such as TPE or
silicone
• Skin contact safety and UV resistance
• Soft texture with a non-sticky feel
• Translucent color to help children use it properly and
safely
• Customized a soft (Shore A) TPE solution that
passed strict tests, including thermal
deformation (80°C for 2 hours), UV resistance,
and assembly resistance
• Providing a 40% more cost-effective system
than silicone due to the high production
efficiencies of TPEs
• Provided cross-regional cooperation and prompt
response to help customers achieve fast
commercialization in both Europe and China
Versaflex Thermoplastic Elastomers
UV RESISTANT + TRANSLUCENT
Copyright © 2025, Avient Corporation.
https://www.avient.com/sites/default/files/2025-03/ColorMatrix LQ_Extrusion Sheet _ Strap_Case study snapshot.pdf
PVC EDGE
BANDING
MANUFACTURER
E X T R U S I O N S H E E T & S T R A P
• Meet the diverse coefficient of friction (CoF) requirements across
various film structures and compositions for a wide range of
• Improve the speed of slip blooming and ensure consistent slip
performance post-film production
• Preserve excellent optical and mechanical properties
• Compliance with food regulations for end packaging in food
sealant applications
• Achieved the optimal flowability of liquid white
and liquid orange, ensuring consistent color
through suitable mixing with other colorants
• Ensured lot-to-lot consistency with DE value of
less than 0.5
• Supported customers in achieving stable and
high-quality coloration during their PVC
processing
ColorMatrix Liquid Color Concentrates
KEY REQUIREMENT WHY AVIENT
AVIENT SOLUTION
FUNCTIONALITY + COMPLIANCE
Avient Corporation 1
• Meet the diverse coefficient of friction (CoF) requirements across
various film structures and compositions for a wide range of
• Improve the speed of slip blooming and ensure consistent slip
performance post-film production
• Preserve excellent optical and mechanical properties
• Compliance with food regulations for end packaging in food
sealant applications
KEY REQUIREMENT
• Standard colorant for internal color matching in PVC sheet
• Manufactured with phthalate-free plasticizer
• Good thermal stability and compatibility with PVC resin for a wide
rang of color index choices
• Compliance with heavy metal-free and RoHS regulations
LIQUID COLOR CONCENTRATES AND
DOSING | AVIENTLEARN MORE
KEY REQUIREMENTS
Copyright © 2025, Avient Corporation.
https://www.avient.com/resources/safety-data-sheets?page=563
BLUE
540UPFXAB EPIC PANTONE(R) 540 U HO SIM
D577A BLUE
https://www.avient.com/resources/safety-data-sheets?page=6914
BLUE REFLEX C
BLUE GITD TPU
SC-2969 U BLACK
https://www.avient.com/resources/safety-data-sheets?page=3890
BLUE 285C
BIOLA U GREEN PE OUT/UV
TRSP BLUE
https://www.avient.com/resources/safety-data-sheets?page=2340
BABY BLUE
IDEAL BLUE PEARL V1
487UGNSPL PANTONE(R) 487 U SIMULATION
https://www.avient.com/resources/safety-data-sheets?page=4349
MIDNIGHT BLUE
GFNY YELLOW U 2
BLUE 293C
https://www.avient.com/resources/safety-data-sheets?page=2440
305C BLUE
MB2350 BLUE
MA 1703 U KUBOTA ORANGE HM
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