The Global 1-Butene Market was valued at USD 6.12 Billion in 2023 and is projected to reach USD 9.47 Billion by 2032, growing at a Compound Annual Growth Rate (CAGR) of 4.9% during the forecast period (2024–2032). This growth is fueled by surging demand for linear low-density polyethylene (LLDPE) in packaging and films, expansion of petrochemical capacities in Asia-Pacific, and increasing applications in secondary butyl alcohol (SBA) and methyl ethyl ketone (MEK) production across industrial sectors.

As the petrochemical industry evolves toward high-performance polymers and efficient production methods, attention turns to the pivotal suppliers advancing technology, capacity, and supply reliability. In this blog, we profile the Top 10 Companies in the 1-Butene Industry—a blend of petrochemical giants, specialty innovators, and regional powerhouses shaping the trajectory of alpha-olefins worldwide.

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🔟 1. Sabic

Headquarters: Riyadh, Saudi Arabia
Key Offering: Polymer-grade 1-Butene, High-purity grades from crude C4 separation

Sabic, one of the world’s largest petrochemical producers, plays a crucial role in the 1-butene market through its vast refining and cracking operations. The company supplies substantial volumes of 1-butene primarily derived from crude C4 streams, serving major polyethylene manufacturers in the Middle East and beyond. With integrated facilities in Saudi Arabia, Sabic ensures reliable supply for LLDPE production, benefiting from economies of scale and proximity to feedstock sources. Furthermore, its focus on optimizing separation technologies helps meet the growing needs of packaging and agricultural film sectors.

Sustainability Initiatives:

• Investments in energy-efficient C4 separation processes
• Expansion of low-carbon petrochemical production
• Partnerships for circular economy in plastics

Download FREE Sample Report: 1-Butene Market – View in Detailed Research Report

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9️⃣ 2. Idemitsu Kosan Co., Ltd.

Headquarters: Tokyo, Japan
Key Offering: Refinery-grade 1-Butene, Polymer comonomer supply

Idemitsu Kosan leverages its extensive refining network in Japan to produce 1-butene as a key byproduct, catering to the robust domestic demand for high-quality polyethylene resins. The company’s products support applications in flexible packaging, automotive parts, and industrial films, where superior clarity and strength are essential. By refining its processes, Idemitsu maintains competitive positioning in Asia’s competitive petrochemical landscape, supplying consistent volumes to downstream converters and compounders.

Sustainability Initiatives:

• Development of eco-friendly refining technologies
• Collaboration on recycled polyethylene comonomers
• Reduction of flaring and emissions in C4 processing

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8️⃣ 3. Tonen Chemical

Headquarters: Tokyo, Japan
Key Offering: 1-Butene from steam cracking byproducts

Tonen Chemical, part of Japan’s integrated energy sector, contributes to the 1-butene supply chain through efficient extraction from C4 fractions generated in ethylene production. This approach allows the company to serve local polyethylene producers effectively, particularly in sectors requiring durable films and pipes. Its strategic location and technological refinements ensure high recovery rates, supporting Japan’s advanced manufacturing base while adapting to fluctuating feedstock availability.

Sustainability Initiatives:

• Process optimizations for lower energy use
• Integration with renewable feedstock trials
• Support for Japan’s carbon neutrality goals

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7️⃣ 4. Sumitomo Chemical Co., Ltd.

Headquarters: Tokyo, Japan
Key Offering: High-performance 1-Butene for LLDPE and specialty polymers

Sumitomo Chemical excels in the 1-butene arena with its advanced petrochemical complexes, delivering grades optimized for metallocene LLDPE that offer enhanced mechanical properties. The company’s commitment to R&D enables tailored solutions for automotive and packaging applications, where toughness and flexibility are paramount. Operating primarily in Asia, Sumitomo benefits from regional growth in consumer goods and infrastructure, positioning itself as a reliable partner for global supply chains.

Sustainability Initiatives:

• Advancements in catalytic dimerization for purer products
• Initiatives for bio-based alpha-olefins
• Net-zero roadmap for chemical operations

Download FREE Sample Report: 1-Butene Market – View in Detailed Research Report

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6️⃣ 5. Mitsui Chemicals, Inc.

Headquarters: Tokyo, Japan
Key Offering: 1-Butene via crude separation and dimerization

Mitsui Chemicals stands out with its versatile production methods, combining traditional separation with emerging dimerization to meet diverse market needs. This flexibility allows supply of both volume-grade and high-purity 1-butene for LLDPE, hexene precursors, and chemical intermediates like SBA. The company’s global footprint, including joint ventures, ensures steady delivery to expanding markets in electronics and healthcare packaging, where precision materials drive innovation.

Sustainability Initiatives:

• Expansion of on-purpose 1-butene production
• Projects for hydrogen-powered petrochemicals
• Recycling programs enhancing polymer circularity

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5️⃣ 6. Praxair (Linde plc)

Headquarters: Danbury, Connecticut, USA
Key Offering: Industrial-grade 1-Butene, Gas separation technologies

Praxair, now integrated into Linde plc, utilizes its expertise in gas processing to extract and purify 1-butene from refinery streams, serving North American industrial hubs. This capability supports a wide array of applications, from plastic films to solvent production, with emphasis on safety and purity. Linde’s technological prowess in separation membranes enhances efficiency, making it a key supplier amid rising U.S. shale-driven petrochemical growth.

Sustainability Initiatives:

• Carbon capture integration in gas processing
• Green hydrogen applications in production
• Global emissions reduction targets

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4️⃣ 7. CP Chemical (Chevron Phillips Chemical)

Headquarters: The Woodlands, Texas, USA
Key Offering: Polymer-grade 1-Butene from advanced C4 separation

CP Chemical is a powerhouse in North America, producing large-scale 1-butene through state-of-the-art facilities tied to Gulf Coast ethylene crackers. Its products are staples in LLDPE for grocery bags, stretch films, and agricultural applications, offering excellent processability. The joint venture between Chevron and Phillips 66 leverages synergies for cost-effective supply, supporting U.S. export growth to meet global polyethylene demand.

Sustainability Initiatives:

• New plants with lower GHG emissions
• R&D in bio-olefin technologies
• Supply chain transparency for sustainable sourcing

Download FREE Sample Report: 1-Butene Market – View in Detailed Research Report

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3️⃣ 8. ExxonMobil Corporation

Headquarters: Irving, Texas, USA
Key Offering: High-volume 1-Butene, Integrated alpha-olefins portfolio

ExxonMobil dominates the 1-butene landscape with massive production from its worldwide refineries and crackers, supplying polymer giants for LLDPE and HDPE copolymers. The company’s integrated approach spans from feedstock to end-use, ensuring unmatched reliability. Investments in the U.S. Gulf and Singapore hubs bolster capacity to feed booming sectors like e-commerce packaging and lightweight automotive components, where performance edges matter.

Sustainability Initiatives:

• Advanced catalysts for efficient production
• Net-zero ambitions by 2050 across operations
• Collaborations for mechanically recycled plastics

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2️⃣ 9. Shell

Headquarters: The Hague, Netherlands
Key Offering: 1-Butene via dimerization and separation, NExBTL technology synergies

Shell brings innovation to 1-butene production through proprietary dimerization processes, yielding high-purity grades for premium LLDPE applications. Operating in Europe, Asia, and the Americas, Shell meets demands for films with superior puncture resistance and optics. Its forward-integrated model supports sustainable chemical pathways, aligning with global shifts toward durable, recyclable materials in consumer and industrial packaging.

Sustainability Initiatives:

• Scaling low-carbon alpha-olefins
• Bio-feedstock integration pilots
• Pathway to carbon-neutral chemicals

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1️⃣ 10. Evonik Industries AG

Headquarters: Essen, Germany
Key Offering: Ultra-high purity 1-Butene from propylene dimerization (Propylen®)

Evonik leads the pack with its cutting-edge propylene dimerization technology, producing polymer-grade 1-butene free from impurities that plague traditional methods. This enables superior LLDPE with enhanced properties for food packaging, medical devices, and high-tech films. The company’s European plants and global distribution network cater to discerning customers, while expansions respond to the push for on-purpose olefins amid volatile C4 markets.

Sustainability Initiatives:

• Proprietary low-energy dimerization processes
• Over 500,000 tons annual capacity with growth plans
• Focus on renewable propylene feedstocks

Read Full Report: 1-Butene Market – View in Detailed Research Report

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🌍 Outlook: The Future of 1-Butene Is Sustainable and High-Tech

The 1-butene market is experiencing transformative changes. Traditional by-product sources continue to lead in volume, but on-purpose technologies like dimerization are gaining traction for their purity and efficiency. Billions are being invested in capacity expansions, process improvements, and greener production to meet escalating polyethylene needs.

📈 Key Trends Shaping the Market:

• Rapid capacity build-up in Asia-Pacific and Middle East
• Regulatory incentives for advanced recycling and bio-polymers
• Digital optimization of supply chains and predictive analytics
• Strategic alliances between producers and PE manufacturers

Read Full Report: 1-Butene Market – View in Detailed Research Report

The companies profiled here are not just supplying 1-butene—they’re pioneering the next era of polymer innovation and sustainable chemistry.