https://www.avient.com/sites/default/files/2021-08/avient-cdp-climate-change-questionnaire-2021.pdf
Through collaboration, innovation and excellence, our product portfolio is
designed to ensure our customer’s success.
Through our design expertise and material science, we
help our customers reduce material usage, enable recycle solutions, improve physical
performance and reuse potential of recycled materials.
Through our design expertise and material science, we help
our customers increase post-consumer recycled content, formulate with bio-based materials,
use less material during production, reduce energy required for production, and build
alternative energy applications to name a few.
https://www.avient.com/sites/default/files/2020-09/surround-processing-guide-2020.pdf
These materials utilize long fiber
technology and exhibit enhanced shielding effectiveness versus standard short fiber conductive polymers.
TEMPERATURE
Material Rear
Center
Front
Nozzle
Melt
Mold
Nylon 6,6
540–570
530–560
530–560
540–570
540–570
200–300
(90–150)
Nylon 6,6
30% SS
540–570
530–560
530–560
540–570
540–570
200–300
(90–150)
PBT
510–410
(265–280)
490–540
(255–280)
480–530
480–530
480–530
150–250
(65–120)
PC
14% NiCF
540–570
540–570
530–560
530–560
530–560
150–250
(65–120)
ABS
470–520
460–520
460–520
460–530
(240–275)
460–530
(240–275)
100–200
(40–90)
PP
440–480
(225–250)
440–480
(225–250)
430–470
(220–245)
420–460
(215–240)
420–460
(215–240)
125–175
(50–80)
DRYING
Material Temperature
°F (°C) Time Minimum
Moisture
Maximum
Moisture
Nylon 6,6
14% NiCF 180 (80) 4–5 hours 0.05% 0.20%
Nylon 6,6
30% SS 180 (80) 4–5 hours 0.05% 0.20%
PBT
14% NiCF 250 (120) 6-8 hours 0.02% 0.03%
PC
14% NiCF 250 (120) 3–4 hours 0.02% 0.02%
ABS
14% NiCF 200 (90) 2–4 hours 0.05% 0.10%
PP
14% NiCF 180 (80) 2–4 hours 0.20% 0.30%
Equipment
• Feed throats smaller than 2.5" may cause bridging due to pellet size
- Larger feed throats will be more advantageous with long fiber EMI shielding resins
• General purpose metering screw is recommended
- Mixing/barrier screws are not recommended
• L/D ratio
- 18:1–20:1 (40% feed, 40% transition, 20% metering)
• Low compression ratio
- 2:1–3:1
• Deep flights recommended
- Metering zone 3.5 mm
- Feed zone 7.5 mm
• Check ring
- Three-piece, free-flowing check ring
• General purpose nozzle (large nozzle tips are recommended)
- Minimum orifice diameter of 7/32"
- Tapered nozzles are not recommended for long fiber EMI shielding resins
• Clamp tonnage:
- 2.5–5 tons/in2
Gates
• Large, free-flow gating recommended
- 0.25" x 0.125" land length
- 0.5" gate depth
Runners
• Full round gate design
• No sharp corners
• Minimum of 0.25" diameter
• Hot runners can be used
PROCESSING
Screw Speed Slower screw speeds are recommended to protect fiber length
Back Pressure Lower back pressure is recommended to protect fiber length
Pack Pressure 60–80% of max injection pressure
Hold Pressure 40–60% of max injection pressure
Cool Time 10–30 seconds (depends on part geometry and dimensional stability)
PROCESS CONSIDERATIONS
Recommended – retain fiber length (maximize conductivity)
• Low shear process
• Low screw speed and screw RPM
• Slow Injection speed
• Fill to 99–100% on first stage of injection
- Reduces potential nesting of fibers at gate location
- Improves mechanical performance near gate location
- Promotes ideal fiber orientation
Resin Rich Surface
• Achieved when using a hot mold temperature and longer cure times
≥ Max mold temperature recommendation
• Improved surface aesthetic
• Reduced surface conductivity
• Could reduce attenuation performance in an assembly
Fiber Rich Surface
• Achieved when using a cold mold temperature and shorter cure times
≤ Minimum mold temperature recommendation
• Improved surface aesthetic
• Reduced surface conductivity
• Could improve attenuation performance in an assembly
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Copyright © 2020, Avient Corporation.
Processing conditions can cause material properties to shift from the values stated in the information.
https://www.avient.com/sites/default/files/2023-11/Cesa Clean Processing Usage Guide.pdf
GUIDELINES FOR USING CESA CLEAN ADDITIVES
• Cesa Clean works best when molded maintaining normal (injection)
pressure/shear
• For best results, Avient recommends a “Running Color Change”
which eliminates breaks in the molding cycle
• Since the Cesa Clean concentrate will expand, it is recommended
to reduce the shot size by 20%
• It is designed for use at a let-down ratio (LDR) of 3.0% or (33:1); however,
use rate can vary depending on the severity of the contamination but
typically is 2.0–4.0% (a use rate higher than 6.0% may not have any
positive affect on the cleaning performance)
• Using Cesa Clean as a routine part of your color change rotation will
allow faster changes and consume a minimal amount of raw material
- Note: If the manifold is not cleaned routinely, this process may be
more time consuming and additional material will be required
• It is best to process at your normal polymer processing temperatures
- For best performance, stock temperature should be at least 400°F
- If 400°F is achieved during the purging process, no additional
activation will occur during the reprocessing of regrind
- All parts produced during the “Running Purge Cycle” should be
captured as regrind, resulting in a scrap-free color change
- If using sequential gates, open and close all gates at the same time
while purging the tool
- If contamination appears to be coming from one gate, open and
close first, and for an extended period of time, to force more material
through this location
- When cleaning in this manner, pay close attention to shot size
- Parts containing the previous or new color plus any Cesa Clean
can be used as regrind
INTRODUCING CESA CLEAN TO YOUR PROCESS
Hand Blend
• Hand weigh enough of the Cesa Clean and
natural resin mix to equate to 3–5 times the
barrel capacity
• Use rate should be 3.0% or 33:1 for routine
cleaning
• For difficult-to-clean tooling, or tooling which
is not routinely cleaned, start at 4.0% or 25:1
• Note: Do not attempt to vacuum load more than
15 feet from source as stratification/separation
may occur
Volumetric Feeder
• Calibrate feeder to dispense 3.0% or 33:1 for
routine cleaning
• For difficult-to-clean tooling, or tooling which
is not routinely cleaned, start at 4.0% or 25:1
• This style of feeder is highly recommended for
at-the-throat metering of Cesa Clean
Blending Units
Most blenders have an extra bin for an additive
• Fill the additive bin with Cesa Clean
• Set blender to introduce the Cesa Clean at
2.0 to 4.0%
• Note: Do not air convey any further than 15 feet
as Cesa Clean has a high density and may separate
from the mix.
Processing conditions can cause material properties to shift from the values stated in the information.
https://www.avient.com/industries/consumer/consumer-discretionary/apparatus-cord
To maintain your competitive edge, you need new design solutions and innovative ideas, and we can help.
Whether its moisture, oil, chemical and abrasion resistance, non-halogen or low smoke, you’ll get a custom-designed solution to meet the most demanding performance requirements.
Catheter Materials & Medical Tubing
https://www.avient.com/sites/default/files/2023-06/AVNT June IR Conferences w_Non GAAP Recs.pdf
Our customers value the
breadth of our solutions as we can tap into a broad array of
raw materials to solve their specific needs.
Our formulation
expertise supports material science decisions, while our
processing expertise guides customers to use the materials
properly.
Lastly, our design capabilities ensure that the
application is designed perfectly for the specific end use.
https://www.avient.com/sites/default/files/2023-10/LubriOne Product Selection Guide.pdf
Steel - Static ASTM D1894 – 0.237 0.183 – – – – – – – – – – – –
CoF (20min 0.2 m/s) g/min ASTM G77 – – – – – – – – – – – 0.79 0.79 – –
Wear Rate (20h, 1m/s) g/min ASTM G77 – – – – – – – – – – – 1.02E-05 1.89E-05 – –
Wear Rate (PV=2500)
(in3-min/
ft-lb-hr)
*10-10
ASTM D3702 – 125 175 – – – – – – – – – – – –
Flammability
Flame Rating UL 94 – – – – – – – HB HB V2 @ 3mm – – – – –
LubriOne™ Internally Lubricated Formulations - PTFE-Free
NOTES *ASTM D3702 (PV=2500, against 1018-steel)
1UHMWPE - ultra high molecular weight polyethylene
2MoS2 - molybdenum disulphide
To learn more about LubriOne™ internally lubricated solutions,
contact Avient at +1.844.4AVIENT (1.844.428.4368)
www.avient.com
EXPLORE WEAR RESISTANCE
LubriOne internally lubricated thermoplastic polymers have been specifically
designed to improve tribological performance in components, offering
low coefficient of friction and improved wear–resistance properties.
These
properties, coupled with a wide array of base engineering thermoplastics,
deliver the distinct benefits of LubriOne:
• Reduced friction and heat buildup between interacting surfaces
• Reduced noise and vibration among components in relative motion
• Reduced weight and improved design freedom
• Lower long–term maintenance costs when grease and other lubricants
are eliminated
Copyright © 2023, Avient Corporation.
Processing conditions can cause material properties to shift from the values stated in the information.
https://www.avient.com/sites/default/files/2024-09/Compensation Committee Charter July 2024.pdf
General Purposes
The general purposes of the Committee are to:
• Oversee the Company’s overall executive compensation philosophy and objectives;
• Discharge the Board’s responsibilities relating to compensation of the Company’s executive
officers (for purposes of this Charter, “executive officers” means the Company’s Section 16
“officers” as defined under Rule 16a-1(f) under the Securities Exchange Act of 1934, as
amended);
• Assist the Board in the discharge of its fiduciary responsibilities with regard to establishment
of policies governing, and the implementation of, all aspects of executive officer
compensation throughout the Company, including benefits and perquisites, and
compensation for any other employees designated by the Committee for such purposes;
• Discharge similar responsibilities with respect to the compensation of non-employee
directors;
• Review and discuss with management the Company’s disclosures in the Compensation
Discussion and Analysis (the “CD&A”) required by rules and regulations of the Securities
and Exchange Commission (the “SEC”) and recommend to the Board whether the CD&A
should be included in the Company’s proxy statement or other applicable SEC filings;
• Prepare a Compensation Committee Report for inclusion in the Company’s applicable filings
with the SEC that complies with the rules and regulations of the SEC; and
• Provide policy guidance and oversight on significant human resource policies and practices.
2
Duties and Responsibilities
The Committee will:
Executive Compensation and Incentives
Review and assess risks arising from the Company’s compensation policies and practices for
its executive officers and employees, and whether any such risks are reasonably likely to
have a material adverse effect on the Company
Independence Assessment of Outside Advisers
• The Committee may select a compensation consultant, legal counsel or other adviser to the
Committee or receive advice from a compensation consultant, legal counsel or other adviser
(other than in-house legal counsel or any compensation consultant, legal counsel or other
adviser whose role is limited to the following activities for which no disclosure would be
required under Item 407(e)(3)(iii) of Regulation S-K: consulting on any broad-based plan
that does not discriminate in scope, terms, or operation, in favor of executive officers or
directors of the Company, and that is available generally to all salaried employees; or
providing information that either is not customized for a particular company or that is
customized based on parameters that are not developed by the compensation consultant, and
about which the compensation consultant does not provide advice) only after taking into
consideration all factors relevant to that person’s independence from management, including
the following:
5
• the provision of other services to the Company by the employer of the compensation
consultant, legal counsel or other adviser;
• the amount of fees received from the Company by the employer of the compensation
consultant, legal counsel or other adviser, as a percentage of the total revenue of the
employer of the compensation consultant, legal counsel or other adviser;
• the policies and procedures of the employer of the compensation consultant, legal counsel
or other adviser that are designed to prevent conflicts of interest;
• any business or personal relationship of the compensation consultant, legal counsel or
other adviser with a member of the Committee;
• any stock of the Company owned by the compensation consultant, legal counsel or other
adviser; and
• any business or personal relationship of the compensation consultant, legal counsel, other
adviser or the employer of the adviser with an executive officer of the Company
https://www.avient.com/sites/default/files/2023-11/AVNT November IR Presentation.pdf
Our customers value the
breadth of our solutions as we can tap into a broad array of
raw materials to solve their specific needs.
Our formulation
expertise supports material science decisions, while our
processing expertise guides customers to use the materials
properly.
Lastly, our design capabilities ensure that the
application is designed perfectly for the specific end use.
https://www.avient.com/sites/default/files/resources/PolyOne%25202017%2520Proxy%2520Statement.PDF
now Silicor Materials Inc.), a solar silicon
company, from August 2010 to 2011.
Nikrant Senior Vice President, President of Specialty Engineered Materials
Stephen D.
RSUs are designed to promote share ownership and promote the retention of our
executives.
https://www.avient.com/products/polymer-additives/surface-modifier-additives/cesa-anti-fog-plus-additives-multilayer-films
Cesa Anti-Fog Plus Additives for Multilayer Films materials are suitable for thermoformed sheets as well as transparent food packaging films, agricultural and protective films.
Technical information, design guides, processing information and more.