不凍液/冷却剤の世界市場規模：製品別、技術別、用途別、地域別、範囲および予測

不凍液/冷却剤の市場規模と予測

不凍液/冷却剤の市場規模は、2024年に53億1,000万米ドルと評価され、2024年から2031年にかけてCAGR 2.2%で成長し、2031年には63億2,000万米ドルに達すると予測されています。一般に冷却水として知られる不凍液は、主に水と、液体の凝固点を下げ沸点を上げることを目的としたエチレングリコールやプロピレングリコールなどの化学添加剤からなる流体の組み合わせです。この特性により、さまざまな環境下でエンジンの温度を適切に管理し、エンジンに深刻な損傷をもたらすオーバーヒートや凍結を防ぐことができます。不凍液は、エンジンやラジエーター内を流れて熱を放散するため、自動車用途では不可欠です。また、最適な熱性能を維持し、冷却システムの腐食を防ぐため、HVACシステム、太陽熱温水器、産業用作業にも使用されています。

不凍液/冷却剤の世界市場力学

主な市場促進要因

成長する自動車産業：

自動車産業の成長：世界の自動車産業の成長は、不凍液/冷却剤市場の重要な促進要因です。国際自動車工業会（OICA）によると、2021年の世界自動車生産台数は2020年比3%増の8,010万台に達します。この自動車生産台数の増加は、不凍液/冷却剤製品に対する需要の増加に直接関係しています。

電気自動車需要の増加：

電気自動車（EV）の普及が不凍液/冷却剤市場を牽引しています。EVはバッテリーの温度管理のために特殊な冷却剤を必要とします。国際エネルギー機関（IEA）によると、電気自動車の世界販売台数は2021年までに4倍以上の660万台に増加し、世界の自動車産業の9%近くを占める。この動向は今後も続くと予測されており、冷却ソリューションの改善に対する需要が高まっています。

燃料効率と排出ガス削減への注目の高まり：

厳しい燃費効率と公害規制により、メーカー各社はより効率的な冷却システムを構築するようになり、その結果、不凍液/冷却剤分野の技術革新が進んでいます。米国環境保護庁（EPA）と米国運輸省道路交通安全局（NHTSA）は、2026年までに乗用車の業界平均燃費を1ガロン当たり40.4マイルとする企業平均燃費（CAFE）ガイドラインを策定しました。このような規制の圧力により、自動車の総合効率を高めることができる高性能クーラントへの需要が高まっています。

主な課題

環境規制：

環境規制：環境規制は不凍液／冷却剤市場に大きな制約を課しています。特に地下水汚染の面で環境への影響を低減するため、不凍液製品の取り扱い、廃棄、組成を制限する厳しい規制が制定されつつあります。こうした法律は製造コストを引き上げ、配合に使用できる化学物質の種類を制限するため、市場の拡大と製品開発の革新が制限されます。

健康への懸念：

不凍液／冷却剤製品に関する健康上の懸念も、市場の成長を制限しています。エチレングリコールのような特定の化学物質は有毒であり、不用意に消費したり取り扱ったりすると健康に重大な影響を及ぼします。このため、生産者と顧客の双方に安全上の懸念が生じ、その結果、監視の目が厳しくなり、潜在的な責任問題が生じ、市場への投資と技術革新が阻害されます。

主要動向：

環境に優しい不凍液/冷却剤への需要の増加：

同市場では、環境に優しい不凍液/冷却剤への需要が増加しています。顧客や規制当局が環境に敏感になっているため、環境負荷の少ない製品を求める傾向があります。これには、より安全な代替品と見なされるバイオベースのクーラントやリン酸塩を含まない配合の創出と使用が含まれます。この動向は、自動車および産業部門における持続可能性への広範なコミットメントを反映しており、イノベーションと市場成長を促進しています。

電気自動車（EV）の台頭：

電気自動車（EV）の台頭は、不凍液/冷却剤市場に大きな影響を与えます。従来の自動車はエンジン温度を調整するために従来の冷却剤を必要とするが、EVはさまざまな熱管理技術を使用します。この移行に伴い、各メーカーはバッテリーの熱管理ソリューションなど、EV用途に特化した新しい配合や技術の研究に取り組んでいます。電気自動車産業が拡大するにつれて、不凍液クーラントメーカーにとっては、自社の製品に適合させるという課題と機会の両方がもたらされることになります。

技術の進歩：

不凍液/冷却剤配合の技術的進歩が市場動向に影響を与えています。有機酸技術（OAT）とハイブリッド有機酸技術（HOAT）は、耐用年数の延長と性能の向上により人気を集めています。これらの方法は腐食を減らし、熱効率を高めるため、現在の自動車や産業用途に適しています。クーラント技術の継続的な革新は市場拡大を促進し、ますます高度化する冷却システムのニーズに適合すると予測されます。

目次

第1章 イントロダクション

• 市場の定義
• 市場セグメンテーション
• 調査手法

第2章 エグゼクティブサマリー

• 主な調査結果
• 市場概要
• 市場ハイライト

第3章 市場概要

• 市場規模と成長の可能性
• 市場動向
• 市場促進要因
• 市場抑制要因
• 市場機会
• ポーターのファイブフォース分析

第4章 不凍液/冷却剤市場：製品タイプ別

• エチレングリコール
• プロピレングリコール
• グリセリン
• その他

第5章 不凍液/冷却剤市場：用途別

• 自動車用
• 産業用

第6章 不凍液/冷却剤市場：技術別

• 無機添加剤技術（IAT）
• 有機酸技術（OAT）
• ハイブリッド有機酸技術（HOAT）
• その他

第7章 地域別分析

• 北米
• 米国
• カナダ
• メキシコ
• 欧州
• 英国
• ドイツ
• フランス
• イタリア
• アジア太平洋
• 中国
• 日本
• インド
• オーストラリア
• ラテンアメリカ
• ブラジル
• アルゼンチン
• チリ
• 中東・アフリカ
• 南アフリカ
• サウジアラビア
• アラブ首長国連邦

第8章 市場力学

• 市場促進要因
• 市場抑制要因
• 市場機会
• COVID-19の市場への影響

第9章 競合情勢

• 主要企業
• 市場シェア分析

第10章 企業プロファイル

• Prestone Products Corporation
• Chevron Corporation
• Royal Dutch Shell plc
• Total S.A.
• Exxon Mobil Corporation

第11章 市場の展望と機会

• 新興技術
• 今後の市場動向
• 投資機会

第12章 付録

• 略語リスト
• 出典と参考文献

Antifreeze/Coolant Market Size And Forecast

Antifreeze/Coolant Market size was valued at USD 5.31 Billion in 2024 and is projected to reach USD 6.32 Billion by 2031, growing at a CAGR of 2.2% from 2024 to 2031. Antifreeze, commonly known as coolant, is a fluid combination mostly made up of water and chemical additives such as ethylene glycol or propylene glycol that are intended to lower the freezing point and raise the boiling point of the liquid. This property enables it to properly manage engine temperatures in a variety of settings, preventing overheating and freezing, which can result in serious engine damage. Antifreeze is essential in automotive applications because it flows through the engine and radiator to dissipate heat. It is also used in HVAC systems, solar water heaters, and industrial operations to maintain optimal thermal performance and prevent corrosion in cooling systems.

Global Antifreeze/Coolant Market Dynamics

The key market dynamics that are shaping the antifreeze/coolant market include:

Key Market Drivers

Growing Automotive Industry:

The rising global automobile sector is a significant driver of the antifreeze/coolant market. According to the International Organization of Motor Vehicle Manufacturers (OICA), global vehicle production reached 80.1 million units in 2021, up 3% from 2020. This rise in vehicle production is directly related to increased demand for antifreeze/coolant products.

Rising Demand for Electric Vehicles:

The rise in electric vehicle (EV) adoption is driving the antifreeze/coolant market. EVs require specialized coolants for battery temperature management. According to the International Energy Agency (IEA), worldwide electric vehicle sales more than quadruple to 6.6 million by 2021, accounting for nearly 9% of the global car industry. This trend is projected to continue, increasing the demand for improved cooling solutions.

Increasing Focus on Fuel Efficiency and Emission Reduction:

Stringent fuel efficiency and pollution rules are causing manufacturers to build more efficient cooling systems, resulting in innovation in the antifreeze/coolant sector. The United States Environmental Protection Agency (EPA) and the National Highway Traffic Safety Administration (NHTSA) have established Corporate Average Fuel Economy (CAFE) guidelines, to achieve an industry-wide average of 40.4 miles per gallon for passenger cars by 2026. This regulatory pressure is driving up demand for high-performance coolants, which can boost total vehicle efficiency.

Key Challenges:

Environmental Regulations:

Environmental regulations impose considerable restrictions on the antifreeze/coolant market. Stricter restrictions limiting the handling, disposal, and composition of antifreeze products are being enacted to reduce their environmental impact, particularly in terms of groundwater contamination. These laws raise production costs and restrict the types of chemicals that can be used in formulations, limiting market expansion and innovation in product development.

Health Concerns:

Health concerns about antifreeze/coolant products also limit market growth. Certain chemicals, such as ethylene glycol, are poisonous and have major health consequences if consumed or handled carelessly. This raises safety concerns for both producers and customers, resulting in heightened scrutiny and potential liability difficulties, which discourage investment and innovation in the market.

Key Trends:

Increasing Demand for Environmentally Friendly Antifreeze/Coolant:

The market is witnessing an increase in demand for environmentally friendly antifreeze/coolants. As customers and regulatory agencies become more environmentally sensitive, there is a trend towards items with less environmental impact. This involves the creation and use of bio-based coolants and phosphate-free formulations, which are seen as safer alternatives. The trend reflects a broader commitment to sustainability in the automotive and industrial sectors, which promotes innovation and market growth.

Rise of Electric Vehicles (EVs):

The rise of electric vehicles (EVs) has a substantial impact on the antifreeze/coolant market. Traditional automobiles require conventional coolants to regulate engine temperature, whereas EVs use various thermal management technologies. This transition is leading manufacturers to investigate novel formulas and technology specifically designed for EV applications, such as battery thermal management solutions. As the electric vehicle industry increases it presents both challenges and opportunities for antifreeze coolant producers to adapt their offerings.

Technological Advancements:

Technological advancements in antifreeze/coolant formulations are influencing market trends. Organic Acid Technology (OAT) and Hybrid Organic Acid Technology (HOAT) are gaining popularity due to their extended service life and improved performance. These methods reduce corrosion and enhance thermal efficiency, making them more suitable for current cars and industrial uses. The ongoing innovation of coolant technology is projected to promote market expansion and suit the needs of increasingly advanced cooling systems.

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Global Antifreeze/Coolant Market Regional Analysis

Here is a more detailed regional analysis of the antifreeze/coolant market:

Asia Pacific:

According to Verified Market Research, the Asia Pacific region is estimated to dominate the antifreeze/coolant market over the forecast period. The Asia Pacific region, particularly China and India, is experiencing a major expansion in vehicle production, fueling demand for antifreeze/coolant products. According to the International Organization of Motor Vehicle Manufacturers (OICA), China alone built 26.08 million automobiles in 2021, accounting for roughly 33% of world output. India's production hit 4.4 million units in the same year, cementing the region's supremacy in the automobile sector and, as a result, the antifreeze/coolant market.

Furthermore, rapid industrialization and urbanization in Asia Pacific countries are increasing demand for antifreeze/coolants in applications other than automotive. According to the United Nations, Asia's urban population is expected to increase from 2.2 billion in 2020 to 3.5 billion by 2050. This urbanization trend is followed by a growth in industrial activity, notably in industries such as construction and manufacturing, which require coolants for diverse machinery and equipment. For example, the National Bureau of Statistics of China reported that China's industrial production increased by 3.6% year on year in 2022, indicating a steady rise in industrial activities that drive coolant demand.

North America:

North America is estimated to exhibit substantial growth within the antifreeze/coolant market during the forecast period. North America, particularly the United States, has a high rate of vehicle ownership and an aging fleet, which increases demand for antifreeze/coolant products. According to the Bureau of Transportation Statistics, there were 276 million registered automobiles in the United States in 2019. S&P Global Mobility reports that the average age of light vehicles on US roads reached a record high of 12.2 years in 2022. This aged fleet necessitates more frequent maintenance, including coolant replacements, which benefits the antifreeze/coolant market.

Furthermore, North America has a wide range of climatic conditions, many of which are extreme, necessitating the usage of high-performance antifreeze/coolants. According to the National Oceanic and Atmospheric Administration (NOAA), 2021 was the fourth-warmest year on record for the contiguous United States, with an average temperature of 54.5°F (2.5°F above the 20th-century average). In contrast, numerous locations face severe cold, with the United States witnessing an average of 1,311 blizzards per year, according to NOAA's Storm Prediction Center. These high-temperature swings increase the demand for dependable antifreeze/coolant products that can withstand both hot and cold temperatures.

Europe:

Europe region is estimated to exhibit significant growth within the market during the forecast period. Europe's stringent environmental policies are driving up demand for more environmentally friendly and efficient antifreeze/coolant solutions. According to the European Environment Agency, the EU has set aggressive targets to reduce CO2 emissions from new vehicles and vans by 37.5% and 31%, respectively, by 2030 compared to 2021 levels. This effort for fewer emissions is encouraging manufacturers to develop sophisticated cooling systems and more efficient coolants, hence supporting market growth.

Furthermore, Europe's aging vehicle fleet is driving up demand for antifreeze/coolant products. According to the European Automobile Manufacturers' Association (ACEA), the average age of passenger vehicles in the EU was 11.8 years in 2019. In nations like Poland and Estonia, the average car age is more than 14 years. This aged fleet necessitates more frequent maintenance and coolant changes, which expands the antifreeze/coolant market.

Global Antifreeze/Coolant Market: Segmentation Analysis

The Antifreeze/Coolant Market is segmented based on Product, Technology, Application, and Geography.

Antifreeze/Coolant Market, By Product

• Ethylene Glycol
• Propylene Glycol
• Glycerin

Based on Product, the market is segmented into Ethylene Glycol, Propylene Glycol, and Glycerin. The ethylene glycol segment is estimated to dominate the antifreeze/coolant market due to its low cost, adaptability, and effectiveness throughout a wide range of climatic conditions, making it the favored choice for automotive and industrial applications. Ethylene glycol's qualities enable it to perform efficiently in engine cooling systems, contributing to its widespread use. Furthermore, its recyclability increases its desirability, reinforcing its market leadership.

Antifreeze/Coolant Market, By Technology

• OAT
• HOAT
• IAT

Based on Technology, the market is segmented into OAT, HOAT, and IAT. The organic acid technology (OAT) segment is estimated to dominate the antifreeze/coolant market during the forecast period due to OAT's higher performance qualities, which include a longer service life and improved corrosion prevention, making it ideal for modern automobiles. OAT formulas are free of silicates, making them more compatible with a variety of engine components. As the automobile industry implements more advanced cooling technologies, OAT's market position is likely to increase further, resulting in continuous growth and preference among consumers and manufacturers alike.

Antifreeze/Coolant Market, By Application

• Automobile
• Aerospace
• Industrial Heat Transfer and Cooling Systems

Based on Application, the market is divided into Automobile, Aerospace, and Industrial Heat Transfer & Cooling Systems. The automotive segment is estimated to dominate the market over the forecast period. The increase in the number of motor vehicles operating and total miles driven per year directly correlates with the growth of the automotive engine coolant market, as antifreeze/coolants serve a mandatory role in a vehicle's engine cooling system. The expanding need for antifreeze coolants in the automobile industry, especially in Asia Pacific, is a major driver of this segment's domination.

Antifreeze/Coolant Market, By Geography

• North America
• Europe
• Asia Pacific
• Rest of the World

Based on Geography, the Antifreeze/Coolant Market is classified into North America, Europe, Asia Pacific, and the Rest of the World. The Asia Pacific is expected to dominate during the forecasted period owing to strong expansion in the automotive and manufacturing industries. Countries such as China, India, and Japan are major contributors to this trend, which is driven by rising income levels, urbanization, and an increase in the number of automobiles on the road. The growing automobile sector, combined with the need for efficient thermal management solutions, puts Asia Pacific as a leading participant in the worldwide antifreeze/coolant market.

Key Players

• The "Antifreeze/Coolant Market" study report will provide valuable insight with an emphasis on the global market. The major players in the market are
• Prestone Products Corporation, Chevron Corporation, Royal Dutch Shell plc, Total S.A., and Exxon Mobil Corporation.

Our market analysis also entails a section solely dedicated to such major players wherein our analysts provide an insight into the financial statements of all the major players, along with product benchmarking and SWOT analysis. The competitive landscape section also includes key development strategies, market share, and market ranking analysis of the above-mentioned players globally.

• Antifreeze/Coolant Market Recent Developments
• In July 2024, Valvoline Inc. announced the release of their most recent line of environmentally friendly antifreeze and coolant products. These new formulations use advanced organic acid technology (OAT) to improve performance while minimizing environmental effects. The company seeks to meet the growing demand for environmentally friendly vehicle solutions while also strengthening its market position in the antifreeze segment.
• In June 2024, Prestone Products Corporation reported that it had acquired cutting-edge coolant composition technology aimed at boosting heat transfer efficiency and corrosion resistance. This strategic initiative is expected to expand Prestone's product options and meet rising consumer demand for high-performance antifreeze solutions. The technology will be integrated into their current product lines by the end of 2024.

TABLE OF CONTENTS

1. Introduction

• Market Definition
• Market Segmentation
• Research Methodology

2. Executive Summary

• Key Findings
• Market Overview
• Market Highlights

3. Market Overview

• Market Size and Growth Potential
• Market Trends
• Market Drivers
• Market Restraints
• Market Opportunities
• Porter's Five Forces Analysis

4. Antifreeze/Coolant Market, By Product Type

• Ethylene Glycol
• Propylene Glycol
• Glycerin
• Others

5. Antifreeze/Coolant Market, By Application

• Automotive
• Industrial

6. Antifreeze/Coolant Market, By Technology

• Inorganic Additive Technology (IAT)
• Organic Acid Technology (OAT)
• Hybrid Organic Acid Technology (HOAT)
• Others

7. Regional Analysis

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

8. Market Dynamics

• Market Drivers
• Market Restraints
• Market Opportunities
• Impact of COVID-19 on the Market

9. Competitive Landscape

• Key Players
• Market Share Analysis

10. Company Profiles

• Prestone Products Corporation
• Chevron Corporation
• Royal Dutch Shell plc
• Total S.A.
• Exxon Mobil Corporation

11. Market Outlook and Opportunities

• Emerging Technologies
• Future Market Trends
• Investment Opportunities

12. Appendix

• List of Abbreviations
• Sources and References