The 5th generation of cellular networks (5G) is an emerging technology that will allow consumers to be more connected than ever before by allowing faster data transfer rates with lower delays and latency. a) what effect do thermoplastic elastomer (TPE) formulations have on the attenuation (energy absorption) of a signal ranging from 20-45 GHz? b) what effect does the varying thickness of those TPE materials have on the attenuation (energy absorption) of a signal ranging from 20-45 GHz?  

The 5th generation of cellular networks (5G) is an emerging technology that will allow consumers to be more connected than ever before by allowing faster data transfer rates with lower delays and latency. a) what effect do thermoplastic elastomer (TPE) formulations have on the attenuation (energy absorption) of a signal ranging from 20-45 GHz? b) what effect does the varying thickness of those TPE materials have on the attenuation (energy absorption) of a signal ranging from 20-45 GHz?  

PolyOne Investor Presentation March 2017 POLYONE CORPORATION 2 Forward-Looking Statements  In this presentation, statements that are not reported financial results or other historical information are “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995.  Factors that could cause actual results to differ materially from those implied by these forward-looking statements include, but are not limited to:  Our ability to realize anticipated savings and operational benefits from the realignment of assets, including the closure of manufacturing facilities;  The timing of closings and shifts of production to new facilities related to asset realignments and any unforeseen loss of customers and/or disruptions of service or quality caused by such closings and/or production shifts;  Separation and severance amounts that differ from original estimates;  Amounts for non-cash charges related to asset write-offs and accelerated depreciation realignments of property, plant and equipment, that differ from original estimates;  Our ability to identify and evaluate acquisition targets and consummate acquisitions;  The ability to successfully integrate acquired companies into our operations, retain the management teams of acquired companies, retain relationships with customers of acquired companies, and achieve the expected results of such acquisitions, including whether such businesses will be accretive to our earnings;  Disruptions, uncertainty or volatility in the credit markets that could adversely impact the availability of credit already arranged and the availability and cost of credit in the future;  The financial condition of our customers, including the ability of customers (especially those that may be highly leveraged and those with inadequate liquidity) to maintain their credit availability;  The speed and extent of an economic recovery, including the recovery of the housing market;  Our ability to achieve new business gains;  The effect on foreign operations of currency fluctuations, tariffs and other political, economic and regulatory risks;  Changes in polymer consumption growth rates and laws and regulations regarding the disposal of plastic in jurisdictions where we conduct business;  Changes in global industry capacity or in the rate at which anticipated changes in industry capacity come online;  Fluctuations in raw material prices, quality and supply and in energy prices and supply; production outages or material costs associated with scheduled or unscheduled maintenance programs;  Unanticipated developments that could occur with respect to contingencies such as litigation and environmental matters;  An inability to achieve or delays in achieving or achievement of less than the anticipated financial benefit from initiatives related to working capital reductions, cost reductions and employee productivity goals;  An inability to raise or sustain prices for products or services;  An inability to maintain appropriate relations with unions and employees;  Our ability to continue to pay cash dividends;  The amount and timing of repurchases of our common shares, if any; and  Other factors affecting our business beyond our control, including, without limitation, changes in the general economy, changes in interest rates and changes in the rate of inflation.  The above list of factors is not exhaustive.  We undertake no obligation to publicly update forward-looking statements, whether as a result of new information, future events or otherwise. IR Presentation - Q4 2016v13 PolyOne Investor �Presentation�March 2017 Forward-Looking Statements Use of Non-GAAP Measures What We Do At a Glance Returning Cash to Shareholders Slide Number 7 Proof of Performance & 2020 Platinum Vision Ours is Not a Cost Cutting Story Innovation Drives Earnings Growth Primary Industries Served Slide Number 12 Slide Number 13 Slide Number 14 Slide Number 15 Free Cash Flow and Strong Balance Sheet �Fund Investment / Shareholder Return Why Invest In PolyOne?

This is what sustainability is truly all about. It’s what will build a world-class, sustainable organization at PolyOne—one in which everyone benefits. On March 13, 2013, PolyOne acquired Spartech.

PolyOne IQ Design Team Receives Gold IDEA Award for Social Impact... 2024 Investor Day 2024 Annual Report

They focus our global organization on what matters most and where we can deliver value. But what’s most exciting about PolyOne is not our past…it’s our future! And that’s what we are committed to continuing well into the future.

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What's the Difference? What is LFT? Avient Corporation Awarded Gold Sustainability Rating from EcoVadis

Homepage // News Center // Advanced Technologies and Sustainable Material Innovations from Avient Debut at Chinaplas 2024 April 23, 2024 SHANGHAI – April 23, 2024 – Avient Corporation, a premier provider of specialized and sustainable materials solutions and services, will showcase its broad portfolio of advanced technologies for the plastics industry, including two new product launches, at Chinaplas 2024 today through April 26th at the National Exhibition and Convention Center of Shanghai.

Last year, we improved our ratings from two key and influential third-party agencies, earning a Gold medal from EcoVadis (94th percentile) and an A- from CDP. Most notably, in 2023 we achieved a Gold rating for EcoVadis and an A- rating for CDP Climate Change. 17th(1) PERCENTILE in Specialty Chemicals (2) ENVIRONMENTAL SOCIAL GOVERNANCE Quality Score 2 4 1 (1) Copyright ©2024 Morningstar Sustainalytics. Reducing Carbon Footprint What is carbon footprint?