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市場調査レポート
商品コード
1561709
電池用セパレーターの世界市場の評価:タイプ別、電池タイプ別、材料別、技術別、最終用途別、厚み別、地域別、機会、予測(2017年~2031年)Battery Separators Market Assessment, By Type, By Battery Type, By Material, Technology, By End-use, By Thickness, By Region, Opportunities and Forecast, 2017-2031F |
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電池用セパレーターの世界市場の評価:タイプ別、電池タイプ別、材料別、技術別、最終用途別、厚み別、地域別、機会、予測(2017年~2031年) |
出版日: 2024年09月27日
発行: Markets & Data
ページ情報: 英文 223 Pages
納期: 3~5営業日
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世界の電池用セパレーターの市場規模は、2023年の55億9,000万米ドルから2031年に161億5,000万米ドルに達すると予測され、2024年~2031年の予測期間にCAGRで14.18%の成長が見込まれます。電気自動車や再生可能エネルギー貯蔵システムへのシフトにより、電池の安全性、効率性、寿命の確保に不可欠な高性能電池用セパレーターの需要が大幅に増加しています。先進のポリマー、セラミック、複合セパレーターの開発など、電池用セパレーター材料の革新は、電池の性能と安全性を高めます。
例えば、より高い熱安定性と優れたイオン伝導性を持つセパレーターが普及しつつあります。熱暴走などの問題を防止し、電池の寿命を向上させるために、電池用セパレーターの安全性と効率を向上させることが重視されるようになっています。極端な条件下でも効果的に作動するセパレーターに研究が集中しています。環境規制の強化と持続可能性目標が、環境にやさしくリサイクル可能な電池用セパレーターの開発を後押ししています。技術革新、材料の使用、技術統合が注目されています。企業は規制要件や消費者の期待に応えるため、環境にやさしい技術や材料に投資しています。主要企業は、スムーズな運用性を確保するため、全体的な生産性と安全性の向上に注力しています。
例えば2024年1月、24M Technologies Inc.は、電気自動車用電池の安全性を確保する画期的な新しい電池用セパレーターを発表しました。この独自技術の使用により、リチウムイオン電池とリチウム金属電池の安全性向上が可能になります。これらの改善により、製造工程中に混入した金属汚染に起因するリチウムデンドライト、電極の不整列、金属デンドライトによる大惨事や広範囲に及ぶリコールを回避することができます。
EVと高性能電池の採用が市場成長を促進する
先進の電池技術に対する需要は、電気自動車市場の急速な伸びによってもたらされています。電池用セパレーターは、電気自動車に使用される電池の寿命、有効性、安全性を保証するために不可欠です。電池の性能を高めるため、自動車メーカーや電池メーカーは、より効果的で効率的なセパレーターを開発するための研究開発に資金を提供しています。太陽光エネルギーや風力エネルギーのような再生可能エネルギー源の増加を考えると、信頼性が高く効果的なエネルギー貯蔵システムが必要です。
大規模なエネルギー貯蔵システムは、高品質な電池用セパレーターなしではうまく機能しません。再生可能エネルギーの需給変動のコントロールに不可欠なエネルギー貯蔵システムの安定性と有効性は、電池用セパレーターによって向上します。材料研究の進歩により、複合材料、先進のポリマー、セラミックスで構成されたものなど、新しく改良された電池用セパレーターが開発されています。これらのコンポーネントは電池の寿命、効率、安全性を向上させます。
例えば、Asahi Kasei Corporationは2024年4月、カナダのオンタリオ州に湿式リチウムイオン電池(LIB)用セパレーター、Hiporeの製膜およびコーティングの一貫工場を建設すると発表しました。
材料の革新と安全性の向上が市場の需要を形成
材料科学の進歩により、先進のポリマー、セラミックス、複合材料など、新しく改良された電池用セパレーターが開発されています。これらの材料は電池の安全性、性能、寿命を向上させます。新しいセパレーター技術は、熱暴走や液漏れなどの問題に対処することで電池の安全性を向上させており、これらはコンシューマーエレクトロニクス、EV、産業用途にとって重要です。スマートフォン、タブレット、ノートパソコンなどのポータブル電子機器の普及が、高性能電池用セパレーターの需要を押し上げています。これらの機器には、長寿命、高エネルギー密度、セパレーター材料に影響される安全機能を備えた電池が必要です。
当レポートでは、世界の電池用セパレーター市場について調査分析し、市場規模と予測、市場力学、主要企業の情勢と見通しなどを提供しています。
Global battery separators market is projected to witness a CAGR of 14.18% during the forecast period 2024-2031, growing from USD 5.59 billion in 2023 to USD 16.15 billion in 2031. The shift toward electric vehicles and renewable energy storage systems has significantly increased the demand for high-performance battery separators, crucial for ensuring battery safety, efficiency, and longevity. Innovations in battery separator materials, such as developing advanced polymer, ceramic, and composite separators, enhance battery performance and safety.
For instance, separators with higher thermal stability and better ionic conductivity are becoming more prevalent. There is a growing emphasis on improving the safety and efficiency of battery separators to prevent issues such as thermal runaway and improve battery life. Research is focused on separators that can operate effectively under extreme conditions. Increasing environmental regulations and sustainability goals drive the development of eco-friendly and recyclable battery separators. The innovation, use of material, and technological integrations are at focus. Companies are investing in green technologies and materials to meet regulatory requirements and consumer expectations. Key players are focusing on enhancing overall productivity and safety to ensure smooth operability.
For instance, in January 2024, 24M Technologies Inc. launched a transformative new battery separator that ensures battery safety for electric vehicles. With the use of this exclusive technology, safety improvements for lithium-ion and lithium-metal batteries are made possible. These improvements will help avoid catastrophic fires and widespread recalls brought by lithium dendrites, electrode misalignments, or metallic dendrites, resulting from metal contamination introduced during the production process.
Adoption of EVs and High-performance Batteries to Fuel the Market Growth
The demand for advanced battery technology is driven by the rapid rise of the electric vehicle market. Battery separators are essential to guarantee the longevity, effectiveness, and safety of the batteries used in electric vehicles. In an effort to enhance battery performance, automakers and battery producers are funding R&D, which involves creating more effective and efficient separators. Energy storage systems that are dependable and effective are necessary, given the increase in renewable sources such as solar and wind energy.
Large-scale energy storage systems cannot function well without high-quality battery separators. The stability and effectiveness of energy storage systems, which are essential for controlling variations in the supply and demand of renewable energy, are enhanced by battery separators. New and improved battery separators, including ones composed of composites, sophisticated polymers, and ceramics, have been developed because of advancements in materials research. These components improve the longevity, efficiency, and safety of batteries.
For instance, in April 2024, Asahi Kasei Corporation announced that it would construct an integrated plant in Ontario, Canada, for the film manufacturing and coating of Hipore wet-process lithium-ion battery (LIB) separator.
Innovations in Material and Enhanced Safety Features to Shape Market Demand
Advancements in materials science have led to the development of new and improved battery separators, such as those made from advanced polymers, ceramics, and composites. These materials enhance the safety, performance, and longevity of batteries. New separator technologies are improving battery safety by addressing issues such as thermal runaway and leakage, which are critical for consumer electronics, EVs, and industrial applications. The proliferation of usage of smartphones, tablets, laptops, and other portable electronics drives the demand for high-performance battery separators. These devices require batteries with long life, high energy density, and safety features influenced by the separator material.
As the demand for batteries with higher energy densities increases, particularly for electric vehicles and portable electronics, there is a need for separators that can handle higher voltages and temperatures without compromising safety or performance. The development of fast-charging technology in EVs and consumer electronics requires separators that effectively manage increased thermal and electrical stresses, driving innovation in separator materials and designs. Hence, the companies expand their new generation separator line.
For instance, in September 2023, Shenzhen Senior Technology Material Co., Ltd.'s subsidiary and Bruckner Maschinenbau collectively launched a highly efficient fifth-generation battery separator production line with 250 million square meters annual capacity.
Higher EV Adoption and Advancements to Propel the Residential Segment Growth
Based on end-use, the automotive sector holds a significant share of the global battery separators market. The electric vehicle market is expanding rapidly, driven by increasing environmental regulations, advancements in battery technology, and consumer demand for cleaner transportation options. EV batteries require high-performance separators to ensure safety, efficiency, and longevity. EV manufacturers are investing heavily in research and development to enhance battery performance, which includes developing more advanced separators. These innovations are crucial for improving energy density, charging speeds, and overall battery life. The majority of EVs use lithium-ion batteries, which rely heavily on battery separators to maintain safety and performance. As lithium-ion battery technology evolves, separators are being developed to handle higher capacities and more demanding conditions. Companies are especially setting up EV battery separator plants to enhance supply chains.
For instance, in July 2024, Entek International LLC secured USD 1.2 billion for an EV Indiana battery separator film plant. The United States Department of Energy's conditional loan is helping to build a facility that will be able to produce 1.72 billion square meters of separator material by 2025. Battery separators from Entek can be made to fit a variety of EV battery configurations.
Asia-Pacific Dominates Battery Separators Market Share
Based on region, Asia-Pacific leads the global market share of battery separators. Asia-Pacific, particularly China, is the largest market for electric vehicles. The region's rapid adoption of EVs drives significant demand for advanced battery separators to ensure performance, safety, and efficiency in these vehicles. Governments in countries such as China, Japan, and South Korea offer substantial incentives and subsidies for EV purchases and infrastructure development, which boost the demand for high-quality battery separators.
Asia-Pacific is home to some of the world's largest battery manufacturers, including companies in China, Japan, and South Korea. These manufacturers drive the demand for battery separators as they continue to innovate and expand their production capabilities. Significant investments in research and development by major battery and automotive companies in Asia-Pacific drive advancements in battery separator technologies. Innovations such as advanced polymer and ceramic separators are emerging in the region, wherein China focuses on expanding its production lines worldwide.
For instance, in June 2023, Semcorp Group expanded its manufacturing line to secure its foothold in the American and European markets. Semcorp invested USD 365 million to construct a new factory in Hungary, Europe.
Future Market Scenario (2024 - 2031F)
The expanding EV sectors and the use of high-performing batteries in automobiles are expected to fuel market growth.
Future battery separators are expected to integrate with advanced battery management systems (BMS) to enhance performance monitoring and safety.
The application of nanotechnology in battery separators is expected to improve their properties, such as ionic conductivity, mechanical strength, and thermal stability.
Key Players Landscape and Outlook
Key players are heavily investing in R&D to develop new materials and technologies that enhance the performance, safety, and efficiency of battery separators. Companies are adopting advanced manufacturing techniques and investing in new production technologies to improve the quality and scalability of separators. Companies are diversifying their product offerings to include separators for various types of batteries, including lithium-ion, solid-state, and lithium-sulfur batteries. Firms are focusing on customizing separators to meet the specific needs of different applications, such as automotive, consumer electronics, and energy storage. Some players are engaging in joint ventures to expand their technological capabilities and enter new markets.
In June 2022, Toray Industries, Inc. announced a joint venture with LG Chem Ltd. to establish a battery separator film undertaking in Hungary. LG Chem invested USD 375 million in Toray Industries Hungary Kft., a wholly owned Toray subsidiary that manufactures and sells separator films for rechargeable lithium-ion batteries in Hungary.
All segments will be provided for all regions and countries covered
Companies mentioned above DO NOT hold any order as per market share and can be changed as per information available during research work.