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市场调查报告书
商品编码
1846226
异戊二烯:市场占有率分析、产业趋势、统计数据和成长预测(2025-2030 年)Isoprene - Market Share Analysis, Industry Trends & Statistics, Growth Forecasts (2025 - 2030) |
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预计到 2025 年,异戊二烯市场规模将达到 41.5 亿美元,到 2030 年将达到 53.3 亿美元,在此期间的复合年增长率为 5.12%。

汽车製造商转向使用高性能合成弹性体製造电动汽车轮胎、生物基原料测试的扩展以及亚太地区(占全球产量一半以上)的生产,共同推动了成长。由于轮胎製造商优先考虑硫化率的稳定性,聚合物级材料保持溢价;同时,医疗设备创新推动了医疗保健产业对超纯聚异戊二烯的需求加速成长。随着石化製造商透过整合可再生能源来规避原油价格波动风险,生物发酵路线的战略重要性日益凸显,近期大量资金流入发酵新兴企业也为此提供了支持。发酵专家和替代橡胶创新者对传统C5裂解的经济效益提出质疑,导致竞争加剧,促使现有企业转向合资和原料多元化。
电动车的高扭矩负载要求使用具有卓越拉伸强度和更低滚动阻力的聚合物,这促使轮胎製造商寻求天然橡胶无法保证的稳定异戊二烯配方。美国环保署 (EPA) 指出,每年生产超过 30 亿条轮胎,而电动车专用配方需要更高的耐久性以维持电池续航里程。米其林对生物基合成橡胶的探索凸显了轮胎配方重新设计的必要性。亚太地区电动车製造的集中度提高了该地区对异戊二烯的需求,从而维持了超越典型更换週期的结构性需求。
诸如IFPEN的Atol和BioButterfly计划等发酵技术证实了将可再生乙醇转化为聚合物级异戊二烯的技术可行性。 Global Bioenergies的工业异丁烯生产以及Insempra的2000万美元资金筹措凸显了投资者对可再生C5化学品日益增长的需求。成本持平预测表明,在预测期内,发酵製程的成本将接近石油路线,尤其是在生质乙醇过剩的地区。
炼油厂运转率的波动会影响C5馏分油的供应,推高非一体化加工商的投入成本,并在原油价格高企时期挤压利润空间。虽然生物基路线价格稳定,但目前甘蔗衍生的C5馏分油价格比化石燃料路线高出280%至752%,构成短期竞争挑战。
到2024年,聚合物级产品将占总收益的62.95%,预计到2030年将以6.19%的复合年增长率成长。生产商正采用先进的聚合技术来实现低支化和高分子量,从而减少热量积聚,并延长轮胎寿命。化学级产品继续供应特定领域的中间体,但随着汽车和医疗保健产业对聚合物一致性的日益重视,其市场份额正逐渐下降。外科器械对纯度要求的不断提高支撑了其高价,并使供应合约与週期性的汽车需求脱钩。
预计到2025年,亚太地区异戊二烯市场规模将达到21.5亿美元,得益于其与汽车原始设备製造商(OEM)的地理位置接近,可节省运输成本并增强区域供应安全。中国正透过加工技术的进步,缩小天然橡胶和合成橡胶之间的产能差距,进而投资实现弹性体自给自足。印度蓬勃发展的化学工业将扩大下游需求,而泰国的生物乙烯中心将为可再生C5燃料的整合提供跳板。
北美製造商将生物聚合物产能扩大至每年26万吨,反映出企业对永续轮胎和医疗设备的需求日益增长。欧盟的脱碳政策指导着对发酵和催化转化平台的投资。加拿大卫生署的致癌性分类影响原料采购,原始设备製造商更倾向于选择拥有完善安全通讯协定的供应商。随着成本溢价的下降,南美的甘蔗价值链展现出战略机会。中东的综合设施将廉价的石脑油原料与出口物流连接起来,以供应非洲新兴的汽车产业中心。
The isoprene market is valued at USD 4.15 billion in 2025 and is forecast to reach USD 5.33 billion in 2030, reflecting a 5.12% CAGR over the period.

Growth is propelled by automakers' shift toward high-performance synthetic elastomers for electric-vehicle (EV) tires, expanding bio-based feedstock trials, and Asia-Pacific's dominance in manufacturing that supplies over half of global volumes. Polymer-grade materials retain a premium as tire manufacturers prioritize consistent cure rates, while healthcare demand for ultra-pure polyisoprene accelerates on the back of medical-device innovation. Bio-fermentation routes gain strategic importance as petrochemical producers hedge crude-oil volatility through renewable integration, supported by recent capital flows into fermentation start-ups. Competitive intensity rises as fermentation specialists and alternative-rubber innovators challenge conventional C5-cracking economics, nudging incumbents toward joint ventures and feedstock diversification.
Higher torque loads in EVs mandate polymers with superior tensile strength and reduced rolling resistance, directing tire makers toward consistent isoprene formulations that natural rubber cannot guarantee. The US EPA notes over 3 billion tires produced annually, with EV-specific compounds requiring enhanced durability for battery-range preservation. Michelin's exploration of bio-based synthetic rubber underscores the redesign imperative facing tire compounds. Asia-Pacific's EV manufacturing concentration magnifies regional pull for isoprene, thereby sustaining a structural uplift in demand beyond the typical replacement cycle.
Fermentation technologies such as IFPEN's Atol and the BioButterfly project confirm the technical feasibility of converting renewable ethanol into polymer-grade isoprene. Global Bioenergies' industrial isobutene output and Insempra's USD 20 million funding round highlight the growing investor appetite for renewable C5 chemistry. Cost-parity forecasts indicate fermentation will approach petro-routes within the forecast window, particularly in regions with surplus bio-ethanol.
Refinery utilization swings alter C5 fraction availability, pushing input costs higher for non-integrated processors and squeezing margins during crude-price spikes. Although bio-based routes offer price stability, current sugarcane-derived options command premiums between 280% and 752% over fossil routes, challenging near-term competitiveness.
Other drivers and restraints analyzed in the detailed report include:
For complete list of drivers and restraints, kindly check the Table Of Contents.
Polymer grade commanded 62.95% of 2024 revenue and is forecast to advance at 6.19% CAGR to 2030, mirroring demand for uniform cure rates in EV tires. Producers deploy advanced polymerization to achieve lower branching and higher molecular weights that curb heat build-up, benefiting tire longevity. Chemical grade continues serving niche intermediates but faces gradual share erosion as automotive and healthcare sectors value polymer consistency. Elevated purity requirements for surgical devices sustain premium pricing and insulate supply contracts from cyclical auto demand.
The Isoprene Market Report is Segmented by Grade (Polymer Grade and Chemical Grade), Production Route (Petrochemical C5 Cracking, Bio-Based Fermentation, and Catalytic Conversion of Bio-Ethanol), Application (Tyres, Healthcare, Apparels and Footwear, and Other Applications), and Geography (Asia-Pacific, North America, Europe, South America, Middle East and Africa). The Market Forecasts are Provided in Terms of Value (USD).
Asia-Pacific's isoprene market size hit USD 2.15 billion in 2025, and proximity to automotive OEMs offers freight savings that strengthen regional supply stability. China invests in elastomer self-sufficiency through processing advancements that bridge natural and synthetic rubber capability gaps. India's chemical-industrial growth broadens downstream demand, while Thailand's bio-ethylene hub creates a springboard for renewable C5 integration.
North American producers expand bio-polymer capacity to 260 kt per year, reflecting corporate attention to consumer pressure for sustainable tires and medical devices. The European Union's decarbonization policies steer investment toward fermentation and catalytic conversion platforms. Health Canada's carcinogen classification influences procurement, prompting OEMs to favor suppliers with robust safety protocols. South America's sugarcane value chain presents a strategic opportunity once cost premiums shrink. Middle Eastern complexes bundle inexpensive Naphtha feed with export logistics that reach Africa's emerging automotive hubs, while African demand growth hinges on vehicle assembly expansion and infrastructure improvement.