The SARs have an exercise term of ten years. The SARs do not have a “maximum” level of attainment as a participant cannot receive SARs in excess of the initial award Rathbun - 2,259 SARs and 141 shares.

Š We determined the fair value of the SARs granted in 2012 based on a Monte Carlo simulation method. For SARs granted during 2011 and 2010, the option pricing model used was the Black-Scholes method. Outstanding SARs have contractual terms ranging from seven to ten years from the date of the grant.

Chemically Resistant Polymers for Next Generation Devices Preventing environmental stress cracking in consumer and healthcare applications 2© 2021 Avient Corporation, 33587 Walker Road, Avon Lake, Ohio USA 44012 INTRODUCTION Recent epidemics and pandemics such as SARS, Ebola, and COVID-19 have highlighted the importance of cleaning and disinfection for reducing disease transmission in our highly interconnected world.

Best Practices for Reducing Stress Cracking in Molded Plastic Parts DESIGN GUIDE INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 PART DESIGN GUIDELINES Wall Thickness . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 Contour . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 Draft . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 Ribs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 Bosses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 Inserts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 Gussets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5 Through-holes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5 TABLE OF CONTENTS ESCR Design Guide 1 DESIGN BEST PRACTICES TO REDUCE STRESS CRACKING IN MOLDED POLYMER PARTS Recent viral outbreaks and pandemics such as SARS, Ebola, and COVID-19 have highlighted the importance of cleaning and disinfection for reducing disease transmission .

We determine the fair value of our SARs granted in 2009 based on a Monte Carlo simulation method SARs have contractual terms ranging from seven to ten years from the date of the grant. The total intrinsic value of SARs exercised during 2011 was $8.0 million.

SARs have contractual terms of ten years from the date of the grant. The SARs were valued using a Monte Carlo simulation method as the vesting is dependent on the achievement of certain stock price targets. The SARs have time and market-based vesting conditions but vest no earlier than their three year graded vesting schedule.

For SARs granted during 2011, we used the Black-Scholes method. Outstanding SARs have contractual terms ranging from seven to ten years from the date of the grant. Expected dividends were determined based upon the declared dividend yield at the time the SAR was granted.

Outstanding SARs have contractual terms of ten years from the date of the grant. The SARs were valued using a Monte Carlo simulation method as the vesting is dependent on the achievement of certain stock price targets. The SARs have time and market-based vesting conditions but vest no earlier than their three year graded vesting schedule.

Outstanding SARs have contractual terms ranging from seven to ten years from the date of the grant. The SARs were valued using a Monte Carlo simulation method as the vesting is dependent on the achievement of certain stock price targets. The SARs have time and market-based vesting conditions but vest no earlier than their three year graded vesting schedule.

SARs have contractual terms of ten years from the date of the grant. The SARs have time and market-based vesting conditions but vest no earlier than their three year graded vesting schedule. 2) Reflects the weighted-average exercise price of SARs, and does not take into account RSUs, as such awards have no exercise price