ポリ乳酸の世界市場：製品グレード別、用途別、エンドユーザー別、地域範囲別、予測

ポリ乳酸の市場規模と予測

ポリ乳酸市場規模は、2024年に20億9,000万米ドルと評価され、2026～2032年にかけて13.16%のCAGRで成長し、2032年には51億5,000万米ドルに達すると予測されています。

ポリ乳酸（PLA）は、コーンスターチやサトウキビなどの再生可能資源を原料とする生分解性・堆肥化可能な熱可塑性プラスチックで、従来型プラスチックに代わるエコフレンドリー代替品として利用されています。

PLAの多用途性と持続可能性により、包装材料、使い捨てカトラリー、3Dプリンティング、テキスタイル、バイオメディカル機器など、幅広い用途で利用されています。

ポリ乳酸市場は、サステイナブル材料に対する需要の高まり、製造技術の開発、包装やヘルスケアなど多くの産業にわたる用途の拡大により、将来が有望視されています。

世界のポリ乳酸市場力学

世界のポリ乳酸市場を形成している主要市場力学は以下の通りです。

主要市場促進要因

サステイナブル包装への需要の高まり：PLA市場は、エコフレンドリー包装ソリューションを求める顧客の増加によって牽引されています。2023年3月、ネイチャーワークス社はサステイナブル材料への需要増に対応するため、PLA生産能力拡大のための2,000万米ドルの投資を発表しました。

政府の取り組みと法律：世界中の政府がプラスチック廃棄物を削減するため、より強力な規制を制定しています。2023年4月、米国農務省は、サステイナブル農業の実践を強化するため、PLAを含むバイオプラスチックを推進する1,000万米ドルの助成金を発表しました。

技術の進歩：PLA生産技術の絶え間ない進歩は、効率を向上させ、価格を引き下げます。2024年1月、大手バイオプラスチック企業が、PLAの生産量を大幅に増加させる可能性のある発酵技術のブレークスルーを発表しました。

用途の拡大：PLAの多用途性は、テキスタイルやバイオ医療機器など様々な産業での利用につながっています。株式会社カネカは、2023年6月に医療用PLAの生産を拡大する意向を明らかにし、この材料が包装以外でも有用性を増していることを示しています。

主要課題

コスト競合：ポリ乳酸（PLA）の製造コストは、従来型石油ベースのプラスチックよりも高いことが多く、特に価格に敏感な用途では、その使用が制限される可能性があります。コスト格差は、PLAが競争に打ち勝つことを難しくしています。

性能の限界：PLAには、従来型プラスチックに比べて耐熱性や脆性が劣るなど、いくつかの欠点があります。こうした性能上の懸念から、大きな耐久性や温度耐性が必要な用途での使用が制限される可能性があります。

リサイクルと廃棄の課題：PLAは生分解性であるが、効果的に分解するためには特定の工業的堆肥化条件が必要です。適切な施設がない場合、廃棄が複雑になり、材料の持続可能性への魅力が低下する可能性があります。

サプライチェーンの脆弱性：トウモロコシやサトウキビなどの原料の入手可能性や価格の変動は、PLA製造に影響を与え、サプライチェーンの不確実性を生み出し、市場の安定性に影響を及ぼす可能性があります。

主要動向

持続可能性の重視：消費者や企業は、従来型プラスチックに代わる生分解性プラスチックを求める傾向が強まっており、これが複数の産業でポリ乳酸（PLA）の需要を牽引しています。

革新的な用途：ポリ乳酸（PLA）産業は、包装にとどまらず、テキスタイル、バイオ医療機器、3Dプリンティングへの応用により、様々な産業への適応性と可能性を示しています。

技術の進歩：発酵プロセスと製造方法における継続的な研究開発により、PLAの効率と品質が向上し、従来型プラスチックとの競合が高まっています。

政府の規制：環境規制の強化やサステイナブル材料の使用を支援する活動が、PLAの採用を企業に促し、PLAの世界の拡大を後押ししています。

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

• 主要調査結果
• 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 ポリ乳酸市場：製品グレード別

• 熱成形
• 押出成形
• 射出成形
• ブロー成形

第5章 ポリ乳酸市場：用途別

• 硬質熱成形
• ボトル
• フィルム・シート
• 繊維
• その他

第6章 ポリ乳酸市場：最終用途産業別

• 包装
• 消費財
• 農業
• 繊維製品
• バイオメディカル

第7章 地域分析

• 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

• NatureWorks LLC（米国）
• TotalEnergies Corbion（オランダ）
• COFCO（中国）
• Futerro（ベルギー）
• Danimer Scientific（米国）
• Toray Industries Inc.（日本）
• Evonik Industries（ドイツ）
• Mitsubishi Chemical Corporation（日本）
• Unitika Ltd.（日本）

第11章 市場展望と機会

• 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
• 供給源と参考文献

Polylactic Acid Market Size and Forecast

Polylactic Acid Market size was valued at USD 2.09 Billion in 2024 and is projected to reach USD 5.15 Billion by 2032, growing at a CAGR of 13.16% from 2026 to 2032.

Polylactic acid (PLA) is a biodegradable and compostable thermoplastic derived from renewable resources, typically cornstarch or sugarcane, and utilized as an environmentally friendly alternative to traditional plastics.

PLA's versatility and sustainability make it popular in a wide range of applications, including packaging materials, disposable cutlery, 3D printing, textiles, and biomedical equipment.

The PLA market has a promising future, driven by rising demand for sustainable materials, developments in manufacturing technology, and expanding applications across many industries, including packaging and healthcare.

Global Polylactic Acid Market Dynamics

The key market dynamics that are shaping the global polylactic acid market include:

Key Market Drivers:

Growing Demand for Sustainable Packaging: The PLA market is being driven by an increase in customer desire for environmentally friendly packaging solutions. In March 2023, NatureWorks announced a $20 million investment to expand its PLA production capacity in response to increased demand for sustainable materials.

Government Initiatives and Laws: Governments around the world are enacting stronger regulations to reduce plastic waste. In April 2023, the United States Department of Agriculture announced a $10 million grant to promote bioplastics, including PLA, to enhance sustainable agriculture practices.

Technological Advancements: Continuous advances in PLA production techniques improve efficiency and reduce prices. In January 2024, a major bioplastics business announced breakthroughs in fermentation technology that are likely to greatly increase PLA production.

Expanding Applications: PLA's versatility is leading to its use in a variety of industries, including textiles and biomedical devices. Kaneka Corporation revealed intentions to extend its PLA production for medical purposes in June 2023, indicating the material's growing utility outside of packaging.

Key Challenges:

Cost Competitiveness: Polylactic acid (PLA) manufacture is frequently more expensive than traditional petroleum-based plastics, which may limit its use, particularly in price-sensitive applications. The cost disparity makes it difficult for PLA to compete successfully.

Performance Limitations: PLA has several disadvantages, such as lesser heat resistance and brittleness when compared to conventional plastics. These performance concerns may limit its use in applications that need great endurance or temperature tolerance.

Recycling and disposal challenges: PLA is biodegradable, however it requires specific industrial composting conditions to degrade effectively. A lack of suitable facilities might complicate disposal and reduce the material's sustainability appeal.

Supply Chain Vulnerabilities: Changes in the availability and pricing of raw materials like as corn or sugarcane can have an impact on PLA manufacturing, creating supply chain uncertainties and influencing market stability.

Key Trends:

Sustainability Focus: Consumers and businesses are increasingly looking for biodegradable alternatives to traditional plastics, which is driving demand for polylactic acid (PLA) across multiple industries.

Innovative Applications: The PLA industry is extending beyond packaging, with applications in textiles, biomedical devices, and 3D printing demonstrating its adaptability and potential in a variety of industries.

Technological Advances: Continuous research and development in fermentation processes and manufacturing methods improves the efficiency and quality of PLA, making it more competitive with traditional plastics.

Government Regulations: Stricter environmental rules and activities supporting the use of sustainable materials are encouraging businesses to employ PLA, which is propelling its global expansion.

Global Polylactic Acid Market Regional Analysis

Here is a more detailed regional analysis of the global polylactic acid market:

North America:

North America dominates the polylactic acid (PLA) market, owing to high demand for sustainable packaging solutions and growing environmental awareness among consumers and enterprises. The region benefits from a well-established industrial base and large investments in bioplastics, with major corporations and startups developing to fulfill the growing demand for environmentally friendly products. This trend is fueled by consumer desires for biodegradable materials, particularly in packaging applications where corporations are looking to reduce their carbon footprint.

Recent developments have emphasized North America's predominance in the PLA market. In January 2023, the United States Department of Agriculture announced a $10 million grant to assist bioplastic research and development, including PLA, in order to promote sustainable agricultural practices. Furthermore, in March 2023, NatureWorks, a major participant in the PLA business, announced plans to expand its production capacities in the United States in order to fulfill increased demand for biodegradable materials in a variety of applications. Such actions not only boost PLA's market position in North America, but also help to move to a more sustainable economy.

Asia Pacific:

The Asia-Pacific polylactic acid (PLA) market is expanding rapidly, owing to rising industrialization and increased demand for sustainable materials in a variety of industries, including packaging, textiles, and consumer goods. Countries such as China, Japan, and India are setting the standard due to their rising populations and increased awareness of environmental issues. The region's strong manufacturing capabilities, combined with government initiatives to promote biodegradable polymers, are accelerating PLA usage.

Recent developments in the region have emphasized this trend. In April 2023, the Chinese government announced new measures to reduce plastic waste, including incentives for utilizing bioplastics such as PLA in packaging. Furthermore, in June 2023, Kaneka Corporation, a top Japanese bioplastics manufacturer, announced plans to increase PLA production capacity to satisfy rising domestic and worldwide demand. These activities reflect a broader commitment to sustainable practices, establishing Asia-Pacific as a prominent player in the global PLA industry.

Polylactic Acid Market Segmentation Analysis

The Polylactic Acid market is segmented based on Product Grade, Application, End User, and Geography.

Polylactic Acid Market, By Product Grade

• Thermoforming
• Extrusion
• Injection Molding
• Blow Molding

Based on Product Grade, the Global Polylactic Acid Market is segmented into Thermoforming, Extrusion, Injection Molding, and Blow Molding. Extrusion is the dominant segment primarily due to its extensive application in packaging materials and film production, which account for a significant share of PLA usage the fastest-growing segment is injection molding, driven by the rising demand for sustainable and biodegradable products in various consumer goods, including containers and automotive components, as companies increasingly prioritize eco-friendly materials.

Polylactic Acid Market, By Application

• Rigid Thermoforming
• Bottles
• Films & Sheets
• Fibers
• Additional Uses

Based on Application, the Global Polylactic Acid Market is segmented into Rigid Thermoforming, Bottles, Films & Sheets, Fibers, and Additional Uses. Films and sheets are the dominant segment as they are widely used in packaging applications due to their biodegradability and versatility in food packaging, agricultural films, and other uses. The fastest-growing segment is fibers, fueled by increasing demand for sustainable textiles and non-woven materials in fashion and hygiene products, as consumers and manufacturers alike prioritize eco-friendly alternatives.

Polylactic Acid Market, By End Use

• Packaging
• Consumer Goods
• Agriculture
• Textiles
• Biomedical

Based on End-User, the Global Polylactic Acid Market is segmented into Packaging, Consumer Goods, Agriculture, Textiles, and Biomedical. Packaging is the dominant segment driven by the high demand for sustainable and biodegradable materials in food and consumer product packaging. The fastest-growing segment is biomedical, propelled by increasing applications in medical devices, drug delivery systems, and tissue engineering, as the healthcare industry seeks eco-friendly materials for various uses.

Polylactic Acid Market, By Geography

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

Based on the Geography, the Global Polylactic Acid Market are classified into North America, Europe, Asia Pacific, Rest of the World. North America is the dominant region, owing to its advanced industrial infrastructure and widespread use of precision measurement technologies across industries. The Asia Pacific region is the fastest growing, thanks to rapid industrialization, expanding manufacturing capabilities, and rising investments in technology and infrastructure in emerging economies such as China and India.

Key Players

The "Global Polylactic Acid Market" study report will provide valuable insight with an emphasis on the global market. The major players in the market are NatureWorks LLC, Total Corbion PLA, BASF SE, COFCO, Futerro, Danimer Scientific, Toray Industries Inc., Evonik Industries, Mitsubishi Chemical Corporation, and Unitika Ltd.

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 its 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.

• Polylactic Acid Market Recent Developments
• In June 2023, Total Corbion has announced plans to expand its PLA production capacity in Thailand in order to meet the growing demand for sustainable bioplastics. This expansion comprises a new production line, which is intended to greatly enhance output.
• In July 2023, NatureWorks announced a collaboration with a major beverage manufacturer to provide biodegradable packaging solutions utilizing PLA. This partnership shows the beverage industry's shift toward more sustainable packaging.
• In August 2023, BASF has released a new series of high-performance PLA grades for 3D printing applications. These novel materials attempt to improve PLA's functionality and versatility in a variety of production processes.

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. Polylactic Acid Market, By Product Grade

• Thermoforming
• Extrusion
• Injection Molding
• Blow Molding

5. Polylactic Acid Market, By Application

• Rigid Thermoforming
• Bottles
• Films & Sheets
• Fibers
• Additional Uses

6. Polylactic Acid Market, By Industry of End Use

• Packaging
• Consumer Goods
• Agriculture
• Textiles
• Biomedical

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

• NatureWorks LLC (US)
• TotalEnergies Corbion (Netherlands)
• COFCO (China)
• Futerro (Belgium)
• Danimer Scientific (US)
• Toray Industries Inc. (Japan)
• Evonik Industries (Germany)
• Mitsubishi Chemical Corporation (Japan)
• Unitika Ltd. (Japan)

11. Market Outlook and Opportunities

• Emerging Technologies
• Future Market Trends
• Investment Opportunities

12. Appendix

• List of Abbreviations
• Sources and References