Eastman Chemical Company manufactures and sells materials, specialty additives, chemicals, and fibers in the United States and internationally. The company's Additives & Functional Products segment offers specialty coalescents, specialty and commodity solvents, paint additives, and specialty polymers; hydrocarbon and rosin resins; sulfur and antidegradant rubber additives; performance resins and amine-derivative-based building blocks; heat transfer and aviation fluids; formic-acid based solutions; and metam based soil fumigants, thiram and ziram based fungicides, and plant growth regulators. Its products are used in coatings, tires, consumables, building and construction, animal nutrition, care chemical, crop protection, and energy markets. Its Advanced Materials segment provides copolyesters, cellulose esters, polyvinyl butyral (PVB) sheets, specialty (PVB) intermediates, and window film and protective film products for value-added end uses in transportation, consumables, building and construction, durable goods, and health and wellness products. The company's Chemical Intermediates segment offers Olefin derivatives, acetyls, ethylene, and commodity solvents; primary non-phthalate and phthala plasticizers, and a range of niche non- phthalate plasticizers; and methylamines and salts higher amines and solvents used in industrial chemicals and processing, building and construction, health and wellness, and agrochemicals markets. Its Fibers segment offers Estron acetate tow and Estrobond triacetin plasticizers for manufacturing cigarette filters; Estron natural and Chromspun solution dyed acetate yarns for use in apparel, home furnishings, and industrial fabrics; and cellulose acetate flake and acetyl raw materials for other acetate fiber producers, as well as acetyl chemical products. The company also offers aviation turbine engine oil; wet-laid nonwovens; and specialty films. Eastman Chemical Company was founded in 1920 and is headquartered in Kingsport, Tennessee.