ポリエーテルイミド市場- 世界の産業規模、シェア、動向、機会、予測、形態別、プロセスタイプ別、用途別、地域別、競合別、2020～2030年

ポリエーテルイミドの世界市場は、2024年には6億4,615万米ドルとなり、2030年には8億8,190万米ドルに達すると予測され、CAGRは5.28%です。

世界のポリエーテルイミド（PEI）市場は、今後数年間で大きな需要が見込まれます。この高性能エンジニアリング熱可塑性プラスチックは、特に高温下での卓越した強度と剛性で際立っています。PEIはさらに、低発煙性、難燃性、耐クリープ性、熱伝導性などの長所も備えています。これらの特性は、予測期間を通じて世界市場の成長を促進すると期待されています。さらに、PEIは高い寸法安定性と、アルコール、ハロゲン化炭素、炭化水素に対する顕著な耐薬品性を示します。その結果、主にその効率的な熱放散特性により、電気・電子産業において金属に代わる実行可能な代替品としての役割を果たしています。この特性により、PEIは従来型パネルよりも発電量が最大40％向上します。この顕著な特性が、この製品の成長をさらに促進すると予想されています。市場セグメンテーションでは、PEI市場はグレードと用途によって分類されます。強化グレードは、腐食防止用途での利用により、大幅な成長が見込まれます。さらに、強化グレードの卓越した機械的・電気的特性は、製品需要をさらに押し上げる構えです。

市場促進要因

自動車産業の電動化

主要市場課題

高い材料費と加工費がコスト重視の用途への採用を制限

ポリアミド、ポリカーボネート、PEEKの代替品など、他のエンジニアリングプラスチックに比べて価格が高いことが、PEI市場の成長抑制要因のひとつとなっています。

主要市場動向

Eモビリティプラットフォームにおける高性能熱可塑性プラスチックの出現

目次

第1章 概要

第2章 調査手法

第3章 エグゼクティブサマリー

第4章 顧客の声

第5章 ポリエーテルイミド市場展望

• 市場規模・予測
  • 金額と数量別
• 市場シェア・予測
  • 形態別（フィルム、シート、顆粒、チューブ、ロッド）
  • プロセスタイプ別（射出成形、押出成形、熱成形、圧縮成形）
  • 用途別（自動車、航空宇宙、エレクトロニクス、製薬、工業、消費者、食品、その他）
  • 地域別
  • 企業別（2024年）
• 市場マップ

第6章 北米のポリエーテルイミド市場展望

• 市場規模・予測
• 市場シェア・予測
• 北米：国別分析
  • 米国
  • カナダ
  • メキシコ

第7章 欧州のポリエーテルイミド市場展望

• 市場規模・予測
• 市場シェア・予測
• 欧州：国別分析
  • ドイツ
  • 英国
  • イタリア
  • フランス
  • スペイン

第8章 アジア太平洋のポリエーテルイミド市場展望

• 市場規模・予測
• 市場シェア・予測
• アジア太平洋：国別分析
  • 中国
  • インド
  • 日本
  • 韓国
  • オーストラリア

第9章 南米のポリエーテルイミド市場展望

• 市場規模・予測
• 市場シェア・予測
• 南米：国別分析
  • ブラジル
  • アルゼンチン
  • コロンビア

第10章 中東・アフリカのポリエーテルイミド市場展望

• 市場規模・予測
• 市場シェア・予測
• 中東・アフリカ：国別分析
  • 南アフリカ
  • サウジアラビア
  • アラブ首長国連邦

第11章 市場力学

• 促進要因
• 課題

第12章 市場動向と発展

• 製品上市
• 合併と買収

第13章 世界のポリエーテルイミド市場：SWOT分析

第14章 競合情勢

• Aikolon Oy
• Eagle Performance Plastics Inc.
• Emco Industrial Plastics Inc.
• Ensinger Inc.
• Kuraray Europe GmbH
• Mitsubishi Chemical Advanced Materials AG
• PlastiComp Inc.
• RTP Company
• SABIC
• Solvay SA

第15章 戦略的提言

第16章 調査会社について・免責事項

Global Polyetherimide market was valued at USD 646.15 Million in 2024 and is expected to reach USD 881.90 Million by 2030 with a CAGR of 5.28%. The global polyetherimide (PEI) market is projected to experience significant demand in the coming years. This high-performance engineering thermoplastic stands out for its exceptional strength and rigidity, especially at elevated temperatures. PEI offers additional advantages such as low smoke emission, flame resistance, creep resistance, and thermal conductivity. These properties are expected to drive the growth of the global market throughout the forecast period. Moreover, PEI exhibits high dimensional stability and remarkable chemical resistance to alcohols, halogenated carbons, and hydrocarbons. As a result, it serves as a viable alternative to metals in the electrical and electronics industry, primarily due to its efficient heat dissipation properties. This characteristic enables PEI to outperform traditional panels by generating up to 40% more electricity. It is this remarkable attribute that is anticipated to further propel the growth of this product. In terms of market segmentation, the PEI market is categorized based on grade and application. The reinforced grade segment is expected to witness substantial growth, driven by its utilization in corrosion protection applications. Additionally, the reinforced grade's exceptional mechanical and electrical properties are poised to boost product demand even further.

Key Market Drivers

Electrification of the Automotive Industry

The accelerating global shift toward electric vehicles (EVs) is fundamentally reshaping material requirements across the automotive value chain, positioning Polyetherimide (PEI) as a strategic enabler of next-generation mobility. PEI's unique combination of high dielectric strength, thermal stability, flame retardancy, and dimensional accuracy makes it especially valuable in electric powertrains, battery architectures, and high-voltage systems-areas where traditional polymers and metals often fall short. This transformation is not a short-term spike in demand but a structural evolution that is driving sustained growth in PEI consumption across both established and emerging automotive markets. Modern EV architectures operate at high voltages typically 400V to 800V, with next-gen platforms moving toward 1,000V and beyond. These systems require materials that can withstand continuous electrical stress, high temperatures, and aggressive thermal cycles. PEI is increasingly used in battery modules, busbars, DC-DC converters, charging connectors, and power control units, where electrical insulation and thermal stability are critical to system safety and efficiency. Unlike lower-grade polymers, PEI offers consistent dielectric properties over a wide temperature range, which is essential in densely packed, thermally active battery environments. As battery and inverter integration becomes more compact, OEMs and Tier-1 suppliers are replacing ceramic insulators and coated metals with injection-molded PEI components, due to its design flexibility and cost-effective processing.

Vehicle weight directly impacts the energy efficiency and range of electric vehicles. Automakers are under increasing pressure to lightweight components without compromising safety, structural integrity, or thermal performance. PEI serves as a high-strength, low-density alternative to metals and glass-filled thermosets in several structural and semi-structural components, including battery enclosures, power electronics housings, high-voltage junction boxes, and thermal shields. Its creep resistance and dimensional stability at elevated temperatures ensure long-term performance under mechanical and thermal load. This transition supports automakers' objectives to reduce vehicle mass, maximize battery range, and meet global CO2 and efficiency regulations, especially in Europe and Asia.

EV systems introduce new safety challenges particularly thermal runaway risks in lithium-ion batteries and fire hazards from high-energy electrical systems. As a result, regulatory frameworks are tightening globally (e.g., UN ECE R100, GB 38031 in China, and FMVSS 305 in the U.S.). PEI's inherent UL94 V-0 flame retardancy, low smoke density, and non-halogenated composition make it an ideal material for critical safety components. It meets or exceeds industry requirements for flame, smoke, and toxicity (FST) performance, enabling automakers to design EV systems with built-in passive safety. As fire and thermal management become integral to EV system design, material choice is increasingly driven by compliance, pushing demand for high-performance polymers like PEI. Beyond in-vehicle applications, the electrification of transportation infrastructure including charging stations, grid interfaces, and energy storage systems is expanding the addressable market for PEI. The material is used in EVSE connectors, insulation components, and thermal management structures in both fast-charging and wireless charging systems. Its resistance to tracking, arc faulting, and weather exposure makes it a preferred choice for outdoor and high-voltage use cases. As governments and utilities invest heavily in EV infrastructure buildouts, PEI's role extends beyond the vehicle, creating additional long-term growth vectors.

Key Market Challenges

High Material and Processing Costs Limiting Adoption in Cost-Conscious Applications

One of the primary growth inhibitors in the PEI market is its elevated price point compared to other engineering plastics, such as polyamides, polycarbonates, and PEEK substitutes.

PEI resin production involves complex, high-temperature synthesis and polymerization processes, which translate into high base costs. Additionally, its processing requires specialized equipment capable of handling high melt temperatures (~340°C), increasing both capital expenditure and operational complexity for downstream processors. For many end-use industries, particularly in automotive interiors, consumer electronics, and industrial tools, cost becomes a decisive factor-making PEI economically unviable for mass-market applications unless performance justification is compelling. As a result, PEI adoption is largely confined to mission-critical or niche components, limiting its scalability across broader material substitution markets unless pricing pressures are addressed through innovation or supply chain optimization.

Key Market Trends

The Emergence of High-Performance Thermoplastics in E-Mobility Platforms

The rapid global transition toward electric vehicles (EVs) and advanced mobility platforms is redefining material selection criteria, particularly for components exposed to high voltage, elevated temperatures, and aggressive environments.

PEI is becoming a material of strategic relevance due to its: Exceptional dielectric properties, making it suitable for battery module insulation, inverters, power control units, and fast-charging connectors. Thermal stability above 170°C, enabling safe operation of EV powertrains and thermal management systems. Dimensional stability and chemical resistance, critical for long-life under-the-hood components such as sensors, actuators, and battery enclosures. This trend is not only driven by OEM demand but also by Tier-1 suppliers and battery integrators actively designing PEI into their future EV platforms. The surge in EV production in China, Europe, and North America combined with evolving IEC and ISO safety norms will significantly expand PEI's application footprint in e-mobility ecosystems.

Key Market Players

• Aikolon Oy
• Eagle Performance Plastics Inc.
• Emco Industrial Plastics Inc.
• Ensinger Inc.
• Kuraray Europe GmbH
• Mitsubishi Chemical Advanced Materials AG
• PlastiComp Inc.
• RTP Company
• SABIC
• Solvay SA

Report Scope:

In this report, the Global Polyetherimide Market has been segmented into the following categories, in addition to the industry trends which have also been detailed below:

Polyetherimide Market, By Form:

• Film
• Sheet
• Granule
• Tube
• Rod

Polyetherimide Market, By Process Type:

• Injection Molding
• Extrusion
• Thermoforming
• Compression Molding

Polyetherimide Market, By Application:

• Automotive
• Aerospace
• Electronics
• Pharmaceutical
• Industrial
• Consumer
• Food
• Others

Polyetherimide Market, By Region:

• North America
  • United States
  • Canada
  • Mexico
• Europe
  • France
  • United Kingdom
  • Italy
  • Germany
  • Spain
• Asia-Pacific
  • China
  • India
  • Japan
  • Australia
  • South Korea
• South America
  • Brazil
  • Argentina
  • Colombia
• Middle East & Africa
  • South Africa
  • Saudi Arabia
  • UAE

Competitive Landscape

Company Profiles: Detailed analysis of the major companies present in the Global Polyetherimide Market.

Available Customizations:

Global Polyetherimide Market report with the given market data, TechSci Research offers customizations according to a company's specific needs. The following customization options are available for the report:

Company Information

• Detailed analysis and profiling of additional market players (up to five).

Table of Contents

1. Product Overview

• 1.1. Market Definition
• 1.2. Scope of the Market
  • 1.2.1. Markets Covered
  • 1.2.2. Years Considered for Study
  • 1.2.3. Key Market Segmentations

2. Research Methodology

• 2.1. Objective of the Study
• 2.2. Baseline Methodology
• 2.3. Key Industry Partners
• 2.4. Major Association and Secondary Sources
• 2.5. Forecasting Methodology
• 2.6. Data Triangulation & Validation
• 2.7. Assumptions and Limitations

3. Executive Summary

• 3.1. Overview of the Market
• 3.2. Overview of Key Market Segmentations
• 3.3. Overview of Key Market Players
• 3.4. Overview of Key Regions/Countries
• 3.5. Overview of Market Drivers, Challenges, Trends

4. Voice of Customer

5. Polyetherimide Market Outlook

• 5.1. Market Size & Forecast
  • 5.1.1. By Value &Volume
• 5.2. Market Share & Forecast
  • 5.2.1. By Form (Film, Sheet, Granule, Tube, Rod)
  • 5.2.2. By Process Type (Injection Molding, Extrusion, Thermoforming, Compression Molding)
  • 5.2.3. By Application (Automotive, Aerospace, Electronics, Pharmaceutical, Industrial, Consumer, Food, Others)
  • 5.2.4. By Region
  • 5.2.5. By Company (2024)
• 5.3. Market Map

6. North America Polyetherimide Market Outlook

• 6.1. Market Size & Forecast
  • 6.1.1. By Value &Volume
• 6.2. Market Share & Forecast
  • 6.2.1. By Form
  • 6.2.2. By Process Type
  • 6.2.3. By Application
  • 6.2.4. By Country
• 6.3. North America: Country Analysis
  • 6.3.1. United States Polyetherimide Market Outlook
    • 6.3.1.1. Market Size & Forecast
      • 6.3.1.1.1. By Value &Volume
    • 6.3.1.2. Market Share & Forecast
      • 6.3.1.2.1. By Form
      • 6.3.1.2.2. By Process Type
      • 6.3.1.2.3. By Application
  • 6.3.2. Canada Polyetherimide Market Outlook
    • 6.3.2.1. Market Size & Forecast
      • 6.3.2.1.1. By Value &Volume
    • 6.3.2.2. Market Share & Forecast
      • 6.3.2.2.1. By Form
      • 6.3.2.2.2. By Process Type
      • 6.3.2.2.3. By Application
  • 6.3.3. Mexico Polyetherimide Market Outlook
    • 6.3.3.1. Market Size & Forecast
      • 6.3.3.1.1. By Value &Volume
    • 6.3.3.2. Market Share & Forecast
      • 6.3.3.2.1. By Form
      • 6.3.3.2.2. By Process Type
      • 6.3.3.2.3. By Application

7. Europe Polyetherimide Market Outlook

• 7.1. Market Size & Forecast
  • 7.1.1. By Value &Volume
• 7.2. Market Share & Forecast
  • 7.2.1. By Form
  • 7.2.2. By Process Type
  • 7.2.3. By Application
  • 7.2.4. By Country
• 7.3. Europe: Country Analysis
  • 7.3.1. Germany Polyetherimide Market Outlook
    • 7.3.1.1. Market Size & Forecast
      • 7.3.1.1.1. By Value &Volume
    • 7.3.1.2. Market Share & Forecast
      • 7.3.1.2.1. By Form
      • 7.3.1.2.2. By Process Type
      • 7.3.1.2.3. By Application
  • 7.3.2. United Kingdom Polyetherimide Market Outlook
    • 7.3.2.1. Market Size & Forecast
      • 7.3.2.1.1. By Value &Volume
    • 7.3.2.2. Market Share & Forecast
      • 7.3.2.2.1. By Form
      • 7.3.2.2.2. By Process Type
      • 7.3.2.2.3. By Application
  • 7.3.3. Italy Polyetherimide Market Outlook
    • 7.3.3.1. Market Size & Forecast
      • 7.3.3.1.1. By Value &Volume
    • 7.3.3.2. Market Share & Forecast
      • 7.3.3.2.1. By Form
      • 7.3.3.2.2. By Process Type
      • 7.3.3.2.3. By Application
  • 7.3.4. France Polyetherimide Market Outlook
    • 7.3.4.1. Market Size & Forecast
      • 7.3.4.1.1. By Value &Volume
    • 7.3.4.2. Market Share & Forecast
      • 7.3.4.2.1. By Form
      • 7.3.4.2.2. By Process Type
      • 7.3.4.2.3. By Application
  • 7.3.5. Spain Polyetherimide Market Outlook
    • 7.3.5.1. Market Size & Forecast
      • 7.3.5.1.1. By Value &Volume
    • 7.3.5.2. Market Share & Forecast
      • 7.3.5.2.1. By Form
      • 7.3.5.2.2. By Process Type
      • 7.3.5.2.3. By Application

8. Asia-Pacific Polyetherimide Market Outlook

• 8.1. Market Size & Forecast
  • 8.1.1. By Value &Volume
• 8.2. Market Share & Forecast
  • 8.2.1. By Form
  • 8.2.2. By Process Type
  • 8.2.3. By Application
  • 8.2.4. By Country
• 8.3. Asia-Pacific: Country Analysis
  • 8.3.1. China Polyetherimide Market Outlook
    • 8.3.1.1. Market Size & Forecast
      • 8.3.1.1.1. By Value &Volume
    • 8.3.1.2. Market Share & Forecast
      • 8.3.1.2.1. By Form
      • 8.3.1.2.2. By Process Type
      • 8.3.1.2.3. By Application
  • 8.3.2. India Polyetherimide Market Outlook
    • 8.3.2.1. Market Size & Forecast
      • 8.3.2.1.1. By Value &Volume
    • 8.3.2.2. Market Share & Forecast
      • 8.3.2.2.1. By Form
      • 8.3.2.2.2. By Process Type
      • 8.3.2.2.3. By Application
  • 8.3.3. Japan Polyetherimide Market Outlook
    • 8.3.3.1. Market Size & Forecast
      • 8.3.3.1.1. By Value &Volume
    • 8.3.3.2. Market Share & Forecast
      • 8.3.3.2.1. By Form
      • 8.3.3.2.2. By Process Type
      • 8.3.3.2.3. By Application
  • 8.3.4. South Korea Polyetherimide Market Outlook
    • 8.3.4.1. Market Size & Forecast
      • 8.3.4.1.1. By Value &Volume
    • 8.3.4.2. Market Share & Forecast
      • 8.3.4.2.1. By Form
      • 8.3.4.2.2. By Process Type
      • 8.3.4.2.3. By Application
  • 8.3.5. Australia Polyetherimide Market Outlook
    • 8.3.5.1. Market Size & Forecast
      • 8.3.5.1.1. By Value &Volume
    • 8.3.5.2. Market Share & Forecast
      • 8.3.5.2.1. By Form
      • 8.3.5.2.2. By Process Type
      • 8.3.5.2.3. By Application

9. South America Polyetherimide Market Outlook

• 9.1. Market Size & Forecast
  • 9.1.1. By Value &Volume
• 9.2. Market Share & Forecast
  • 9.2.1. By Form
  • 9.2.2. By Process Type
  • 9.2.3. By Application
  • 9.2.4. By Country
• 9.3. South America: Country Analysis
  • 9.3.1. Brazil Polyetherimide Market Outlook
    • 9.3.1.1. Market Size & Forecast
      • 9.3.1.1.1. By Value &Volume
    • 9.3.1.2. Market Share & Forecast
      • 9.3.1.2.1. By Form
      • 9.3.1.2.2. By Process Type
      • 9.3.1.2.3. By Application
  • 9.3.2. Argentina Polyetherimide Market Outlook
    • 9.3.2.1. Market Size & Forecast
      • 9.3.2.1.1. By Value &Volume
    • 9.3.2.2. Market Share & Forecast
      • 9.3.2.2.1. By Form
      • 9.3.2.2.2. By Process Type
      • 9.3.2.2.3. By Application
  • 9.3.3. Colombia Polyetherimide Market Outlook
    • 9.3.3.1. Market Size & Forecast
      • 9.3.3.1.1. By Value &Volume
    • 9.3.3.2. Market Share & Forecast
      • 9.3.3.2.1. By Form
      • 9.3.3.2.2. By Process Type
      • 9.3.3.2.3. By Application

10. Middle East and Africa Polyetherimide Market Outlook

• 10.1. Market Size & Forecast
  • 10.1.1. By Value &Volume
• 10.2. Market Share & Forecast
  • 10.2.1. By Form
  • 10.2.2. By Process Type
  • 10.2.3. By Application
  • 10.2.4. By Country
• 10.3. MEA: Country Analysis
  • 10.3.1. South Africa Polyetherimide Market Outlook
    • 10.3.1.1. Market Size & Forecast
      • 10.3.1.1.1. By Value &Volume
    • 10.3.1.2. Market Share & Forecast
      • 10.3.1.2.1. By Form
      • 10.3.1.2.2. By Process Type
      • 10.3.1.2.3. By Application
  • 10.3.2. Saudi Arabia Polyetherimide Market Outlook
    • 10.3.2.1. Market Size & Forecast
      • 10.3.2.1.1. By Value &Volume
    • 10.3.2.2. Market Share & Forecast
      • 10.3.2.2.1. By Form
      • 10.3.2.2.2. By Process Type
      • 10.3.2.2.3. By Application
  • 10.3.3. UAE Polyetherimide Market Outlook
    • 10.3.3.1. Market Size & Forecast
      • 10.3.3.1.1. By Value &Volume
    • 10.3.3.2. Market Share & Forecast
      • 10.3.3.2.1. By Form
      • 10.3.3.2.2. By Process Type
      • 10.3.3.2.3. By Application

11. Market Dynamics

• 11.1. Drivers
• 11.2. Challenges

12. Market Trends & Developments

• 12.1. Recent Developments
• 12.2. Product Launches
• 12.3. Mergers & Acquisitions

13. Global Polyetherimide Market: SWOT Analysis

14. Competitive Landscape

• 14.1. Aikolon Oy
  • 14.1.1. Business Overview
  • 14.1.2. Product & Service Offerings
  • 14.1.3. Recent Developments
  • 14.1.4. Financials (If Listed)
  • 14.1.5. Key Personnel
  • 14.1.6. SWOT Analysis
• 14.2. Eagle Performance Plastics Inc.
• 14.3. Emco Industrial Plastics Inc.
• 14.4. Ensinger Inc.
• 14.5. Kuraray Europe GmbH
• 14.6. Mitsubishi Chemical Advanced Materials AG
• 14.7. PlastiComp Inc.
• 14.8. RTP Company
• 14.9. SABIC
• 14.10.Solvay SA

15. Strategic Recommendations

16. About Us & Disclaimer