Ethylene oxide market to reach $45.57B by 2030

The Business Research Company says the global ethylene oxide market will grow from $29.8 billion in 2025 to $32.55 billion in 2026, then reach $45.57 billion by 2030. Demand from polyester fibers, medical sterilization and pharmaceutical manufacturing is driving the expansion, with Asia-Pacific leading the market.

Why it matters: - Ethylene oxide is a core input for chemicals, polymers and sterilization, so growth in this market tracks broader industrial and healthcare demand. - The market’s projected rise signals stronger demand for materials used in textiles, packaged goods, medical devices and specialty chemicals. - Polyester fiber production is a major demand driver because ethylene oxide feeds monoethylene glycol, which is used to make polyethylene terephthalate, a key polyester component.

What happened: - The Business Research Company released its Ethylene Oxide Market Global Market Report 2026 covering market size, trends and forecasts for 2026-2035. - The report says the ethylene oxide market will grow from $29.8 billion in 2025 to $32.55 billion in 2026. - The report projects the market will reach $45.57 billion by 2030. - The report says Asia-Pacific held the largest share of the global market in 2025 and is expected to be the fastest-growing region through the forecast period. - The report covers Asia-Pacific, South East Asia, Western Europe, Eastern Europe, North America, South America, the Middle East and Africa. - A free sample is available here: Download a free sample of the ethylene oxide market report. - The full report is available here: View the full ethylene oxide market report.

The details: - The market’s 2025-2026 growth reflects a 9.2% CAGR. - The forecast period calls for an 8.8% CAGR through 2030. - The report ties recent growth to higher production of ethylene glycol and related chemical derivatives, stronger demand for sterilizing medical devices, growth in pharmaceutical and healthcare manufacturing, wider use of surfactants and specialty chemicals, and greater consumption of industrial chemical intermediates. - Future growth is linked to rising demand for sterilizing heat-sensitive medical products, higher demand for high-purity ethylene oxide, expanded output of ethylene oxide-based polymers and surfactants, and continued growth in pharmaceuticals and healthcare. - The report lists key trends including more use of ethylene oxide as a chemical intermediate, growing production of derivatives, wider adoption of sterilization in healthcare, stronger demand for high-purity grades in industrial uses, and more use in surfactant and polymer manufacturing. - Ethylene oxide is a colorless, highly reactive organic chemical used mainly as a chemical intermediate and sterilizing agent. - Ethylene oxide is produced by catalytic oxidation of ethylene. - Its sterilization function makes it useful for decontaminating heat- and moisture-sensitive products without damaging delicate items. - One major driver is increasing demand for polyester fibers across textiles, apparel, home furnishings and industrial sectors. - Fast-fashion production also relies heavily on polyester because of its low cost, durability and suitability for mass production. - Polyester fiber manufacturing uses high-purity ethylene oxide as a raw material, which is converted into monoethylene glycol and then into polyethylene terephthalate. - In September 2025, Textile Exchange reported polyester fiber production increased from about 71 million tonnes in 2023 to about 78 million tonnes in 2024.

Between the lines: - The report frames ethylene oxide as both a growth chemical and a healthcare enabler, which helps explain why demand is coming from two very different end markets. - Asia-Pacific’s lead suggests the strongest demand is concentrated where textile manufacturing, chemical production and healthcare expansion are all scaling at once. - The emphasis on high-purity grades points to a market that is shifting toward more specialized industrial uses, not just volume growth.

What's next: - The report expects continued expansion in derivatives, polymers, surfactants and sterilization use through 2030. - Market competition will likely track growth in healthcare manufacturing, polyester output and demand for higher-purity chemical inputs. - The Business Research Company says its 2026 reports also include market attractiveness scoring, TAM analysis, company scoring matrix graphics, Excel dashboards, market hotspot infographics, key technologies and updated graphics and tables.