https://www.avient.com/sites/default/files/2022-02/Pipe and Conduit OEM App Snapshot final.pdf
AVIENT SOLUTION
SAFETY + SUSTAINABILITY
LEARN MORECopyright © 2022, Avient Corporation.
https://www.avient.com/sites/default/files/2024-12/ISO 22000-2024. Avient Sta. Clara 308865_en_46389 %2811%29.pdf
Normative base
ISO 22000:2018 Food Safety Management Systems - Requirements
for any organization in the food chain
Reg. no. 46389
Page 1 of 1
Validity 25. 02. 2024 – 24. 02. 2027
Issue 20. 12. 2023
A.Grisard, President SQS F.
https://www.avient.com/sites/default/files/2020-07/johnmidea_0.pdf
Midea joined Avient in February 2015 and leads the company’s award-winning global
operational excellence initiatives, including manufacturing process improvement,
environmental health and safety, global sourcing and logistics, Lean Six Sigma training and
deployment, and acquisition integration.
https://www.avient.com/sites/default/files/2024-10/Mike Irwin Bio - 2024.pdf
From 2019-2024 he served as Global Vice
President for the $1.2B Abrasive Systems Division of 3M’s Safety and Industrial business
group.
https://www.avient.com/sites/default/files/2024-12/2024 Avient Executive Bios_Michael Irwin.pdf
From 2019–2024 he served as Global Vice President for
the $1.2B Abrasive Systems Division of 3M’s Safety and Industrial business group.
https://www.avient.com/sites/default/files/2025-02/PET Recycling Eco-System Infographic.pdf
© 2024 Avient, All Rights Reserved
RESIN (RPET/PET) PRODUCTION
Create Value
• Increase yield
• Expand applications
• Improve aesthetics
• Reduce energy
• rePrize™ IV Builder
• Ionix™ Flake Treatment
• Optica™ Toners & Colors for
Enhanced Recyclability
• Joule™ Reheat Additive
DISTRIBUTION, RETAIL SALES,
CONSUMPTION
Enhance Consumer Experience
• Improve aesthetics and visual
appeal
• Extend shelf life
• Bolster consumer safety
• Improve organoleptics
• Ultimate™ UV390 Light Barrier
• Lactra™ Light Blocking Additive
• Triple A™ Acetaldehyde
Scavenger
• Amosorb™ Oxygen Scavenger
• Optica™ Toners
COLLECTION, SORTING,
Supply Quality Feedstock with
APR* Recognized Solutions
• Expand end-use applications
• Reduce downcycling
• Improve color stability
• Ultimate™ UV390 Light Barrier
• Capture™ Oxygen Scavenger
PREFORM MOLDING &
BOTTLE BLOWING
Promote Process Optimization
• Reduce energy
• Reduce bottle blow-outs
• Mitigate stress cracking
• Improve mechanical and
dimensional stability
• Increase throughput
• Eze™ Slip AgentPET
RECYCLING
ECO-SYSTEM
PREFORM
MOLDING
& BOTTLE
BLOWING
COLLECTION,
SORTING,
DISTRIBUTION,
RETAIL SALES,
CONSUMPTION
RESIN
(RPET/PET)
PRODUCTION
* APR - Association of Plastics Recyclers
https://www.avient.com/sites/default/files/2023-11/Cesa Clean Processing Usage Guide.pdf
GETTING STARTED
TIMING IS THE KEY TO A RUNNING
COLOR CHANGE
Hand Blend
• Have the purge blend ready to load
• If hopper contains a mixture of resin, color and/
or regrind, it should be run dry or drained before
beginning the color change, keeping the screw
full so press cycle continues
• Run the main resin hopper dry or shut off hopper
to hand feed at the throat
• Once press is clean, slide hopper in place
and proceed with next color-resin blend
• The next color can be added while Cesa Clean is
still in the barrel
• When splay is no longer visible in parts, reset shot
size, parts should be ready to pack
(Single) Volumetric/Gravimetric Metering Unit
at the Throat
• Empty and clean feeder while press continues
to run
• Add Cesa Clean to the feeder color hopper and
calibrate to a 3.0% use rate
• When press is clean, start next color
• When splay is no longer visible in parts, reset shot
• Note: If an open/unused secondary feeder is
installed, use it for the Cesa Clean concentrate
Central Blending Unit
• Thoroughly clean unit while continuing to mold
parts, keeping a resin feed to the press
• Using a clean open hopper or regrind hopper, add
the Cesa Clean concentrate
• Set blender for additive/color to 3.0%
• Once press is clean, drain hopper and/or central
blending unit while continuing to mold parts
• Begin new color and continue to mold parts
• When splay is no longer visible in parts, reset shot
Process Adjustments That Can Help
• Increase back pressure
• Increase screw speed
• Increase injection speed (in some tools maximum
injection speed can facilitate cleaning)
• Reduce mold close time (faster cycle)
• Always remember a stock temperature of 400°F
is essential
When press and tool are clean, return all settings to
standard production process profile.
https://www.avient.com/sites/default/files/resources/PolyOne%25202012%2520Annual%2520Report.pdf
Environmental, Health and Safety 4.
MINE SAFETY DISCLOSURES
Not applicable.
Environmental, Health and Safety 4.
https://www.avient.com/sites/default/files/2022-03/Sustainability ESG Disclosures_Global Chemical Mgt Policy.pdf
This is accomplished by:
• Adhering to applicable global safety, health and environmental laws, regulations, and standards
https://www.avient.com/sites/default/files/2020-10/auto-injector-application-study.pdf
Healthcare Solutions
Products and components must meet
regulatory standards and
application-specific demands that
deliver patient safety, security and
comfort.
Requirements:
USP Class VI skin contact
colorant for drug differentiation
OnColor™ HC, MEVOPUR® 4
Button
5
Batch or SKU
identifier
Safety and
trigger cap
6
CONCENTRATION 1
CONCENTRATION 2
CONCENTRATION 3
Patient Handling
Age or certain disease states can
severely limit patient dexterity making
the self-administration of
medication difficult and frustrating.