CAUSE AND EFFECT DIAGRAM Methods Machines Materials Manpower energy saving during SBM Maintenance instructions Operating instructions Operator Job spec NIR Lamps SBM Type/Design vPET reheat content vPET formulation rPET blend/quality Temperature recording Temperature measurement probe External temperature Inappropriate Manual Training New Alignment Same Throughput Too many tasks Time conflict Age/intensity variable Set up conditions Configuration - When starting to process a new resin, first run through new preforms for 15 minutes at ‘standard’ conditions to establish steady state conditions prior to any process optimization - Slowly start to reduce preform blowing temperatures until failures are present (visible pearl internal wall or pearl feet) - Increase blowing temperatures until defects are eliminated - QC check bottle quality for acceptance versus established tolerances - Change the power consumption profile in the ovens for early heat and longer sink times but ensure overall temperatures do not exceed cold crystallization temperature - Repeat temperature reduction stage and then defect elimination stage to test if further optimization is possible - Recheck QC bottle quality for acceptance versus established tolerances - Log all process parameters and create new specific ‘recipe’ for future use

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CLEVELAND, May 11, 2017 /PRNewswire/ -- PolyOne Corporation (NYSE: POL), a leading global provider of specialized polymer materials, services and so May 11, 2017 May 11, 2017

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Additional benefits of the material include a UL Yellow Card V-0 flammability rating, pre-colored capabilities for simplified molding, and a wider processing window to help accommodate a variety of molding environments.

Compared to other flexible vinyls, Geon BIO materials feature a wider processing window and enhanced thermal stability, which may improve manufacturing efficiency to deliver reduced production costs.

They meet diverse performance needs for interior and exterior automotive applications including trays, door pockets, fasteners, clips, roof rack pads, roof and door trim, and window encapsulations.

Fogging of windows can impair visibility, while odor can be offensive or cause allergic or respiratory reactions. http://www.ecocenter.org/article/news-ecolink-press-releases/new-ecology-center-guide-toxic-chemicals-cars-helps-consumers To access PolyOne’s news library online, please go to www.avient.com/news.

Avient IR Presentation – Baird and Morgan Stanley Investor Conferences – 11/10/2021 – 11/11/2021 Avient IR Presentation – Morgan Stanley Fireside Chat and Baird Industrial Conference – 11/11/2020 to 11/12/2020 May 11, 2011