Eastman Chemical Co. engages in the provision of specialty chemicals. It operates through the following segments: Advanced Material (AM), Additives and Functional Products (AFP), Chemical Intermediates (CI), and Fibers. The AM segment produces and markets its polymers, films, and plastics with differentiated performance properties for value-added end uses in transportation, consumables, building and construction, durable goods, and health and wellness markets. The AFP segment includes chemicals for products in the transportation, consumables, building and construction, animal nutrition, crop protection, energy, personal and home care, and other markets. The CI segment refers to large scale and vertical integration from the cellulose and acetyl, olefins, and alkylamines streams to support operating segments with advantaged cost positions. The Fibers segment offers cellulose acetate tow for use in filtration media, primarily cigarette filters. The company was founded by George Eastman in 1920 and is headquartered in Kingsport, TN.

DuPont de Nemours, Inc. engages in the development and manufacture of specialty materials and technology-based products. It operates through the Healthcare & Water Technologies and Diversified Industrials segments. The Healthcare & Water Technologies segment includes packaging, parts, and components for medical device and biopharma markets and water filtration and purification technologies primarily for industrial wastewater and energy, municipal drinking water and desalination, and life sciences and specialty markets. The Diversified Industrials segment builds technologies, with a portfolio serving new-build, repair, and remodel applications across non-residential and residential construction markets, and industrial technologies, which include a portfolio of adhesive, wear and friction, and packaging solutions serving aerospace, automotive, printing, and packaging markets. The company was founded in 1802 and is headquartered in Wilmington, DE.