熱硬化性プラスチックの市場規模、シェア、成長分析、タイプ別、製造プロセス別、最終用途産業別、地域別 - 産業予測、2025年～2032年

熱硬化性プラスチックの世界市場規模は2023年に168億2,000万米ドルと評価され、2024年の176億8,000万米ドルから2032年には263億2,000万米ドルに成長し、予測期間（2025-2032年）のCAGRは5.1％で成長する見通しです。

低燃費で環境に優しい自動車への世界のシフトが、特に運輸・航空宇宙分野における熱硬化性樹脂の需要を大幅に押し上げています。これらの業界では、軽量かつ高強度な材料を優先的に使用し、重量と排出ガスを最小限に抑えながら性能を高めています。エポキシ樹脂やフェノール樹脂などの熱硬化性プラスチックは、優れた強度対重量比、耐熱性、寸法安定性を提供し、従来の金属に代わる理想的な材料となっています。熱硬化性樹脂の統合は、特に電気自動車や軽量航空機の普及に伴い、燃料効率の向上とカーボンフットプリントの削減をサポートします。さらに、熱硬化性樹脂の熱、化学物質、腐食環境に対する卓越した耐性は、電子機器や産業機器などの要求の厳しい用途における信頼性を保証し、進化する市場におけるプレミアム高性能材料としての地位を後押ししています。

目次

イントロダクション

• 調査の目的
• 調査範囲
• 定義

調査手法

• 情報調達
• 二次と一次データの方法
• 市場規模予測
• 市場の前提条件と制限

エグゼクティブサマリー

• 世界市場の見通し
• 供給と需要の動向分析
• セグメント別機会分析

市場力学と見通し

• 市場概要
• 市場規模
• 市場力学
  • 促進要因と機会
  • 抑制要因と課題
• ポーターの分析

主な市場の考察

• 重要成功要因
• 競合の程度
• 主な投資機会
• 市場エコシステム
• 市場の魅力指数（2024年）
• PESTEL分析
• マクロ経済指標
• バリューチェーン分析
• 価格分析
• 規制情勢
• ケーススタディ
• 技術分析

熱硬化性プラスチック市場規模：タイプ別& CAGR（2025-2032）

• 市場概要
• エポキシ樹脂
• フェノール樹脂
• ポリウレタン
• 不飽和ポリエステル樹脂
• アミノ樹脂
• ビニルエステル樹脂

熱硬化性プラスチック市場規模：製造プロセス別& CAGR（2025-2032）

• 市場概要
• 圧縮成形
• 射出成形
• プルトルージョン
• 押し出し
• スピンキャスティング
• 反応射出成形

熱硬化性プラスチック市場規模：最終用途産業別& CAGR（2025-2032）

• 市場概要
• 自動車
• 建設
• 電子機器と家電製品
• 航空宇宙
• 接着剤とシーラント
• その他

熱硬化性プラスチック市場規模：地域別& CAGR（2025-2032）

• 北米
  • 米国
  • カナダ
• 欧州
  • ドイツ
  • スペイン
  • フランス
  • 英国
  • イタリア
  • その他欧州地域
• アジア太平洋地域
  • 中国
  • インド
  • 日本
  • 韓国
  • その他アジア太平洋地域
• ラテンアメリカ
  • ブラジル
  • その他ラテンアメリカ地域
• 中東・アフリカ
  • GCC諸国
  • 南アフリカ
  • その他中東・アフリカ

競合情報

• 上位5社の比較
• 主要企業の市場ポジショニング（2024年）
• 主な市場企業が採用した戦略
• 最近の市場動向
• 企業の市場シェア分析（2024年）
• 主要企業の企業プロファイル
  • 企業の詳細
  • 製品ポートフォリオ分析
  • 企業のセグメント別シェア分析
  • 収益の前年比比較（2022-2024年）

主要企業プロファイル

• LANXESS AG（Germany）
• DAICEL Corporation（Japan）
• BASF SE（Germany）
• Alchemie Ltd（U.K.）
• Asahi Kasei Corporation（Japan）
• BUFA GmbH & Co. KG（Germany）
• DSM（Netherlands）
• Eastman Chemical Company（U.S.）
• Kanoria Chembond Pvt. Ltd.（India）
• LG Chem（South Korea）
• Mitsubishi Engineering-Plastics Corporation（Japan）
• NIHON GOSEI KAKO Co., Ltd.（Japan）
• Polynt S.p.A.（Italy）
• Resonac Holdings Corporation（Japan）
• Sumitomo Bakelite Co., Ltd.（Japan）
• U-PICA Company Ltd.（Japan）
• Westlake Corporation（U.S.）

結論と提言

Global Thermosetting Plastics Market size was valued at USD 16.82 billion in 2023 and is poised to grow from USD 17.68 billion in 2024 to USD 26.32 billion by 2032, growing at a CAGR of 5.1% during the forecast period (2025-2032).

The global shift towards fuel-efficient and eco-friendly vehicles is significantly boosting the demand for thermosets, particularly in the transportation and aerospace sectors. These industries prioritize lightweight yet high-strength materials, which enhance performance while minimizing weight and emissions. Thermosetting plastics, such as epoxy and phenolic resins, offer superior strength-to-weight ratios, thermal resistance, and dimensional stability, making them ideal alternatives to traditional metals. Their integration supports improved fuel efficiency and reduced carbon footprints, especially as electric vehicles and lightweight aircraft become more prevalent. Additionally, thermosets' exceptional resistance to heat, chemicals, and corrosive environments ensures their reliability in demanding applications across electronics and industrial equipment, driving their status as premium, high-performance materials in an evolving market.

Top-down and bottom-up approaches were used to estimate and validate the size of the Global Thermosetting Plastics market and to estimate the size of various other dependent submarkets. The research methodology used to estimate the market size includes the following details: The key players in the market were identified through secondary research, and their market shares in the respective regions were determined through primary and secondary research. This entire procedure includes the study of the annual and financial reports of the top market players and extensive interviews for key insights from industry leaders such as CEOs, VPs, directors, and marketing executives. All percentage shares split, and breakdowns were determined using secondary sources and verified through Primary sources. All possible parameters that affect the markets covered in this research study have been accounted for, viewed in extensive detail, verified through primary research, and analyzed to get the final quantitative and qualitative data.

Global Thermosetting Plastics Market Segments Analysis

Global Thermosetting Plastics Market is segmented by Type, Manufacturing Process, End Use Industry and region. Based on Type, the market is segmented into Epoxy Resins, Phenolic Resins, Polyurethanes, Unsaturated Polyester Resins, Amino Resins and Vinyl Ester Resins. Based on Manufacturing Process, the market is segmented into Compression Molding, Injection Molding, Pultrusion, Extrusion, Spin Casting and Reactive Injection Molding. Based on End Use Industry, the market is segmented into Automotive, Construction, Electronics & Appliances, Aerospace, Adhesives & Sealants and Others. Based on region, the market is segmented into North America, Europe, Asia Pacific, Latin America and Middle East & Africa.

Driver of the Global Thermosetting Plastics Market

The global thermosetting plastics market is significantly propelled by the automotive industry, which serves as a key catalyst for growth. The increasing demand for lightweight, fuel-efficient, and durable vehicles has led to a heightened adoption of thermosetting plastics in various components, including bumpers, body panels, and interior fittings. These materials enhance vehicle performance by reducing overall weight and consequently improving fuel efficiency. As manufacturers continue to prioritize stronger and more efficient materials to meet evolving consumer preferences, the reliance on thermosetting plastics within the motor vehicle sector is likely to continue driving market expansion.

Restraints in the Global Thermosetting Plastics Market

The Global Thermosetting Plastics market faces a significant restraint due to the limited recycling capabilities of these materials. Unlike thermoplastics, which can be easily reprocessed, thermosetting plastics undergo irreversible curing, making them non-recyclable. This inherent limitation not only exacerbates environmental concerns but also hinders the broader acceptance and use of these materials. As industries and consumers alike increasingly prioritize sustainable and eco-friendly alternatives, the challenges associated with recycling thermosetting plastics become a critical barrier to market growth and adoption in an evolving landscape focused on sustainability.

Market Trends of the Global Thermosetting Plastics Market

The global thermosetting plastics market is witnessing a significant shift towards sustainability, driven by the increasing demand for eco-friendly materials. As industries such as automotive and construction prioritize reducing their environmental impact, there is a growing trend toward the adoption of bio-based and recyclable thermosetting plastics. This aligns with global sustainability initiatives aimed at minimizing carbon footprints and enhancing responsible manufacturing practices. Companies are innovating to develop greener alternatives that not only meet stringent regulations but also appeal to environmentally conscious consumers. Consequently, the market is increasingly characterized by a focus on sustainable solutions, fostering growth in demand and investment in eco-friendly technologies.

Table of Contents

Introduction

• Objectives of the Study
• Scope of the Report
• Definitions

Research Methodology

• Information Procurement
• Secondary & Primary Data Methods
• Market Size Estimation
• Market Assumptions & Limitations

Executive Summary

• Global Market Outlook
• Supply & Demand Trend Analysis
• Segmental Opportunity Analysis

Market Dynamics & Outlook

• Market Overview
• Market Size
• Market Dynamics
  • Drivers & Opportunities
  • Restraints & Challenges
• Porters Analysis
  • Competitive rivalry
  • Threat of substitute
  • Bargaining power of buyers
  • Threat of new entrants
  • Bargaining power of suppliers

Key Market Insights

• Key Success Factors
• Degree of Competition
• Top Investment Pockets
• Market Ecosystem
• Market Attractiveness Index, 2024
• PESTEL Analysis
• Macro-Economic Indicators
• Value Chain Analysis
• Pricing Analysis
• Regulatory Landscape
• Case Studies
• Technological Analysis

Global Thermosetting Plastics Market Size by Type & CAGR (2025-2032)

• Market Overview
• Epoxy Resins
• Phenolic Resins
• Polyurethanes
• Unsaturated Polyester Resins
• Amino Resins
• Vinyl Ester Resins

Global Thermosetting Plastics Market Size by Manufacturing Process & CAGR (2025-2032)

• Market Overview
• Compression Molding
• Injection Molding
• Pultrusion
• Extrusion
• Spin Casting
• Reactive Injection Molding

Global Thermosetting Plastics Market Size by End Use Industry & CAGR (2025-2032)

• Market Overview
• Automotive
• Construction
• Electronics & Appliances
• Aerospace
• Adhesives & Sealants
• Others

Global Thermosetting Plastics Market Size & CAGR (2025-2032)

• North America (Type, Manufacturing Process, End Use Industry)
  • US
  • Canada
• Europe (Type, Manufacturing Process, End Use Industry)
  • Germany
  • Spain
  • France
  • UK
  • Italy
  • Rest of Europe
• Asia Pacific (Type, Manufacturing Process, End Use Industry)
  • China
  • India
  • Japan
  • South Korea
  • Rest of Asia-Pacific
• Latin America (Type, Manufacturing Process, End Use Industry)
  • Brazil
  • Rest of Latin America
• Middle East & Africa (Type, Manufacturing Process, End Use Industry)
  • GCC Countries
  • South Africa
  • Rest of Middle East & Africa

Competitive Intelligence

• Top 5 Player Comparison
• Market Positioning of Key Players, 2024
• Strategies Adopted by Key Market Players
• Recent Developments in the Market
• Company Market Share Analysis, 2024
• Company Profiles of All Key Players
  • Company Details
  • Product Portfolio Analysis
  • Company's Segmental Share Analysis
  • Revenue Y-O-Y Comparison (2022-2024)

Key Company Profiles

• LANXESS AG (Germany)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• DAICEL Corporation (Japan)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• BASF SE (Germany)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Alchemie Ltd (U.K.)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Asahi Kasei Corporation (Japan)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• BUFA GmbH & Co. KG (Germany)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• DSM (Netherlands)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Eastman Chemical Company (U.S.)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Kanoria Chembond Pvt. Ltd. (India)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• LG Chem (South Korea)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Mitsubishi Engineering-Plastics Corporation (Japan)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• NIHON GOSEI KAKO Co., Ltd. (Japan)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Polynt S.p.A. (Italy)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Resonac Holdings Corporation (Japan)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Sumitomo Bakelite Co., Ltd. (Japan)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• U-PICA Company Ltd. (Japan)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Westlake Corporation (U.S.)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments

Conclusion & Recommendations