生物分解性塑胶市场－全球产业规模、份额、趋势、竞争格局、机会及预测：按类型、最终用户、地区及竞争格局划分，2021-2031年

全球生物分解性塑胶市场预计将从 2025 年的 34.2 亿美元成长到 2031 年的 49.1 亿美元，复合年增长率为 6.21%。

这些聚合物材料旨在透过微生物的酵素作用分解成水、生物质和二氧化碳。政府针对一次性废弃物的严格监管以及企业对循环经济原则日益增强的承诺，从根本上推动了该行业的成长。与转瞬即逝的市场趋势不同，这些结构性驱动因素需要整个供应链长期遵守相关规定并进行策略性营运调整。根据欧洲生质塑胶）预测，到2024年，全球生质塑胶产能将达到约247万吨，其中包装产业将占最大份额，达45%。

然而，与传统的石油基替代品相比，该行业面临着许多挑战，其中最主要的原因是其生产成本始终居高不下。这种经济差距阻碍了对价格敏感的製造商，并限制了其在成本控制关键产业的应用。此外，由于缺乏专业的工业堆肥设施，这些材料往往无法如预期分解，导致市场普及进程缓慢，也无法充分发挥其环境效益。

市场驱动因素

生物分解性塑胶产业结构性成长的主要驱动力是各国政府实施严格的法规和对传统一次性塑胶的禁令。世界各地的法律体制正从自愿性指导方针转向强制性要求，迫使製造商用可堆肥替代品石化燃料衍生的聚合物。这种监管压力在主要製造地尤为显着，政策奖励正迅速扩大产能以满足新的环境标准。例如，根据CHEManager Online在2025年1月报道，中国的政策奖励预计将推动产量从2023年的76.5万吨增加到2026年的253万吨。此类国家层级的措施有效降低了生物聚合物生产所需高额资本投资所带来的风险，并确保工业产能与强制减少原生塑胶使用量的目标相符。

同时，企业为实现碳中和及循环经济模式所做的努力，正推动生产基础设施的大规模投资。领先的材料科学公司正在扩大规模，以确保全球消费品品牌摆脱对石化包装依赖的供应链安全。根据CHEManager Online 2025年1月报道，阿联酋生物技术公司（Emirates Biotech）于2024年12月宣布计划在阿联酋建立一座年产能16万吨的生物聚合物工厂，这将使该地区成为聚乳酸（PLA）的主要供应中心。这项策略扩张凸显了整个产业向大规模部署和供应链韧性发展的趋势。欧洲生物塑胶（European Bioplastics）在2024年12月发布的报告也反映了这一上升趋势，该报告预测，到2029年，全球生质塑胶产能将增加至约573万吨。这表明该行业对监管和需求的双重压力做出了强有力的回应。

市场挑战

与传统的石油基塑胶相比，生物分解性塑胶的高昂生产成本是限制其市场成长的主要经济障碍。对价格敏感的行业，尤其是大众包装行业的製造商，利润微薄，难以承受这些先进材料带来的溢价。与受益于大规模和数十年供应链优化的成熟石化燃料基塑胶不同，生物降解塑胶由于生产成本高昂，在商业性仍然不可行，因此难以在成本敏感型市场中广泛实用化。

这种经济差距严重限制了生物塑胶产业从利基市场发展到主流市场的能力。过高的价格限制了其需求，使其仅限于具有环保意识的专业消费者，并阻碍了降低单位成本所需的生产规模扩张。这项挑战的后果体现在该行业极小的全球市场份额上。根据欧洲生质塑胶协会预测，到2024年，生质塑胶仅占全球约4.14亿吨塑胶产量的0.5%左右。如此低的市场渗透率表明，生产成本正直接阻碍该行业的成长潜力，并延缓其融入更广泛的製造业领域。

市场趋势

藻类和海藻衍生生物聚合物的商业化是包装供应链摆脱淡水消耗和土地利用的关键趋势。与现有与粮食作物竞争的淀粉基材料不同，海洋原料是一种可再生选择，它在生长过程中能够主动固碳，同时也具有优异的防潮和防油性能。该领域正迅速从研发阶段迈向大规模生产，大量资本投资涌入开发无需化学添加剂的可堆肥阻隔薄膜的公司便是明证。根据《海事论坛》2025年2月刊发表的题为“塑造2024年及以后的七大海藻趋势”的文章，专注于海藻衍生生质塑胶的公司在2024年保持了强劲的投资势头，包装创新公司Notpla成功资金筹措2680万美元，用于拓展其可生物降解薄膜和涂层产品组合。

同时，市场正经历快速的结构性转型，聚羟基烷酯（PHA）正成为对热稳定性和海洋生物降解性要求较高的应用领域的主要材料。製造商在功能性包装材料中越来越倾向于使用这种细菌合成的聚酯，而非聚乳酸（PLA），因为PHA无需专门的工业堆肥设施即可在自然环境中高效分解。随着PHA逐渐走向主流商业应用，此技术优势正推动其产能显着成长。根据欧洲生质塑胶协会于2024年12月发布的《2024年生质塑胶市场发展趋势》报告，预计2029年，PHA的产能将达到97万吨，约占全球生质塑胶市场份额的17%。

目录

第一章概述

第二章：调查方法

第三章执行摘要

第四章：客户心声

第五章：全球生物分解性塑胶市场展望

• 市场规模及预测
  • 按金额
• 市占率及预测
  • 依类型（淀粉基复合树脂、聚乳酸（PLA）、Polybutylene Adipate Terephthalate（PBAT）、聚羟基烷酯（PHA）、其他）
  • 依最终用户（包装、消费品、纺织品、其他）划分
  • 按地区
  • 按公司（2025 年）
• 市场地图

第六章：北美生物分解性塑胶市场展望

• 市场规模及预测
• 市占率及预测
• 北美洲：国别分析
  • 我们
  • 加拿大
  • 墨西哥

第七章：欧洲生物分解性塑胶市场展望

• 市场规模及预测
• 市占率及预测
• 欧洲：国别分析
  • 德国
  • 法国
  • 英国
  • 义大利
  • 西班牙

第八章：亚太地区生物分解性塑胶市场展望

• 市场规模及预测
• 市占率及预测
• 亚太地区：国别分析
  • 中国
  • 印度
  • 日本
  • 韩国
  • 澳洲

第九章：中东和非洲生物分解性塑胶市场展望

• 市场规模及预测
• 市占率及预测
• 中东与非洲：国别分析
  • 沙乌地阿拉伯
  • 阿拉伯聯合大公国
  • 南非

第十章：南美洲生物分解性塑胶市场展望

• 市场规模及预测
• 市占率及预测
• 南美洲：国别分析
  • 巴西
  • 哥伦比亚
  • 阿根廷

第十一章 市场动态

• 促进因素
• 任务

第十二章 市场趋势与发展

• 併购
• 产品发布
• 近期趋势

第十三章：全球生物分解性塑胶市场：SWOT分析

第十四章：波特五力分析

• 产业竞争
• 新进入者的潜力
• 供应商的议价能力
• 顾客权力
• 替代品的威胁

第十五章 竞争格局

• Novamont SpA
• NatureWorks LLC
• Futerro Inc.
• Corbion NV
• BASF SE
• Kingfa SCI. & TECH. Co. Limited
• Zhejiang Hisun Biomaterials Co. Limited
• Danimer Scientific Inc.
• Kaneka Corporation
• Mitsubishi Chemical Holdings Corporation

第十六章 策略建议

第十七章：关于研究公司及免责声明

The Global Biodegradable Plastic Market is projected to expand from USD 3.42 Billion in 2025 to USD 4.91 Billion by 2031, reflecting a CAGR of 6.21%. These polymeric materials are designed to break down into water, biomass, and carbon dioxide through the enzymatic action of microorganisms. The industry's growth is fundamentally anchored by strict government legislation aimed at single-use waste and an increasing corporate dedication to circular economy principles. Unlike temporary market fads, these structural drivers necessitate long-term compliance and strategic operational adjustments throughout supply chains. According to European Bioplastics, global production capacity for bioplastics reached approximately 2.47 million tonnes in 2024, with the packaging sector accounting for the largest share at 45 percent.

However, the sector encounters significant hurdles due to production costs that remain high compared to traditional petroleum-based alternatives. This economic gap creates obstacles for price-sensitive manufacturers and restricts widespread adoption in sectors where cost is critical. Additionally, the scarcity of specialized industrial composting facilities often hinders these materials from decomposing as designed, effectively slowing their broader market integration and preventing the realization of their complete environmental benefits.

Market Driver

The enforcement of strict government regulations and bans on conventional single-use plastics serves as a primary engine for the structural growth of the biodegradable plastics sector. Legislative frameworks worldwide are evolving from voluntary guidelines to mandatory requirements, forcing manufacturers to replace fossil-fuel-based polymers with compostable substitutes. This regulatory pressure is especially pronounced in major manufacturing centers where policy incentives are rapidly expanding production capabilities to adhere to new environmental standards. For instance, CHEManager Online reported in January 2025 that policy incentives in China are propelling the bio-based polymer industry toward a projected output of 2.53 million tons by 2026, increasing from 765,000 tons in 2023. Such state-level actions effectively mitigate the risks associated with the high capital expenditures needed for biopolymer manufacturing, ensuring industrial capacity matches the mandated decrease in virgin plastic use.

Concurrently, corporate pledges to carbon neutrality and circular economy models are fueling significant investments in production infrastructure. Leading material science firms are enlarging their operational footprints to guarantee supply chains for global consumer brands transitioning away from petrochemical packaging. According to CHEManager Online in January 2025, Emirates Biotech announced plans in December 2024 to establish a new biopolymer facility in the United Arab Emirates with an annual capacity of 160,000 tons, establishing the region as a pivotal supplier of polylactic acid (PLA). This strategic expansion highlights a wider industry movement toward mass adoption and supply chain resilience. Reflecting this upward trend, European Bioplastics reported in December 2024 that global bioplastics production capacity is anticipated to rise to roughly 5.73 million tonnes by 2029, demonstrating the sector's strong response to these combined regulatory and demand-side pressures.

Market Challenge

The elevated cost of production compared to conventional petroleum-based plastics establishes a formidable economic obstacle that restricts the growth of the biodegradable plastic market. Manufacturers within price-sensitive industries, especially in the high-volume packaging sector, operate on slender profit margins that cannot accommodate the price premium linked to these advanced materials. Unlike established fossil-fuel plastics, which benefit from extensive economies of scale and decades of supply chain optimization, biodegradable alternatives remain expensive to manufacture, making them commercially impractical for widespread use in cost-critical markets.

This financial discrepancy severely curtails the industry's capacity to evolve from niche segments to mainstream acceptance. The prohibitive pricing confines demand to specialized, eco-conscious consumers, thereby inhibiting the volume growth required to reduce unit costs. The consequence of this challenge is apparent in the sector's minimal global presence. According to European Bioplastics, bioplastics accounted for approximately 0.5 percent of the nearly 414 million tonnes of global plastic production in 2024. This low level of market penetration highlights how production costs directly hinder the industry's growth potential and delay its integration into the wider manufacturing landscape.

Market Trends

The commercialization of algae and seaweed-based biopolymers is rising as a vital trend to separate packaging supply chains from freshwater consumption and terrestrial land use. Unlike starch-based incumbents that vie with food crops, marine feedstocks present a regenerative option that actively sequesters carbon during growth while offering superior barrier qualities for moisture and grease resistance. This segment is swiftly moving from research and development to scalable manufacturing, demonstrated by substantial capital investment in firms creating home-compostable barrier films that require no chemical additives. According to the Maritime Forum's February 2025 article 'Seven Seaweed Trends That Shaped 2024 and Beyond', companies specializing in seaweed-derived bioplastics sustained strong investment momentum throughout 2024, with packaging innovator Notpla securing $26.8 million to broaden its portfolio of biodegradable films and coatings.

Simultaneously, the market is undergoing a rapid structural transition toward Polyhydroxyalkanoates (PHA) as the material of choice for applications necessitating high thermal stability and marine biodegradability. Manufacturers are increasingly preferring this bacterially synthesized polyester over PLA for functional packaging because it decomposes efficiently in natural settings without the need for specialized industrial composting infrastructure. This technical advantage is propelling a massive increase in installed manufacturing capacity as the material approaches mainstream commercial availability. As stated in the 'Bioplastics Market Development Update 2024' by European Bioplastics in December 2024, production capacity for PHAs is expected to grow significantly to reach 0.97 million tonnes by 2029, capturing roughly 17 percent of the total global bioplastics market share.

Key Market Players

• Novamont S.p.A.
• NatureWorks LLC
• Futerro Inc.
• Corbion N.V.
• BASF SE
• Kingfa SCI. & TECH. Co. Limited
• Zhejiang Hisun Biomaterials Co. Limited
• Danimer Scientific Inc.
• Kaneka Corporation
• Mitsubishi Chemical Holdings Corporation

Report Scope

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

Biodegradable Plastic Market, By Type

• Starch Blends
• Polylactic Acid (PLA)
• Polybutylene Adipate Terephthalate (PBAT)
• Polyhydroxyalkanoate (PHA)
• Others

Biodegradable Plastic Market, By End User

• Packaging
• Consumer Goods
• Textiles
• Others

Biodegradable Plastic 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 Biodegradable Plastic Market.

Available Customizations:

Global Biodegradable Plastic 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. Global Biodegradable Plastic Market Outlook

• 5.1. Market Size & Forecast
  • 5.1.1. By Value
• 5.2. Market Share & Forecast
  • 5.2.1. By Type (Starch Blends, Polylactic Acid (PLA), Polybutylene Adipate Terephthalate (PBAT), Polyhydroxyalkanoate (PHA), Others)
  • 5.2.2. By End User (Packaging, Consumer Goods, Textiles, Others)
  • 5.2.3. By Region
  • 5.2.4. By Company (2025)
• 5.3. Market Map

6. North America Biodegradable Plastic Market Outlook

• 6.1. Market Size & Forecast
  • 6.1.1. By Value
• 6.2. Market Share & Forecast
  • 6.2.1. By Type
  • 6.2.2. By End User
  • 6.2.3. By Country
• 6.3. North America: Country Analysis
  • 6.3.1. United States Biodegradable Plastic Market Outlook
    • 6.3.1.1. Market Size & Forecast
      • 6.3.1.1.1. By Value
    • 6.3.1.2. Market Share & Forecast
      • 6.3.1.2.1. By Type
      • 6.3.1.2.2. By End User
  • 6.3.2. Canada Biodegradable Plastic Market Outlook
    • 6.3.2.1. Market Size & Forecast
      • 6.3.2.1.1. By Value
    • 6.3.2.2. Market Share & Forecast
      • 6.3.2.2.1. By Type
      • 6.3.2.2.2. By End User
  • 6.3.3. Mexico Biodegradable Plastic Market Outlook
    • 6.3.3.1. Market Size & Forecast
      • 6.3.3.1.1. By Value
    • 6.3.3.2. Market Share & Forecast
      • 6.3.3.2.1. By Type
      • 6.3.3.2.2. By End User

7. Europe Biodegradable Plastic Market Outlook

• 7.1. Market Size & Forecast
  • 7.1.1. By Value
• 7.2. Market Share & Forecast
  • 7.2.1. By Type
  • 7.2.2. By End User
  • 7.2.3. By Country
• 7.3. Europe: Country Analysis
  • 7.3.1. Germany Biodegradable Plastic Market Outlook
    • 7.3.1.1. Market Size & Forecast
      • 7.3.1.1.1. By Value
    • 7.3.1.2. Market Share & Forecast
      • 7.3.1.2.1. By Type
      • 7.3.1.2.2. By End User
  • 7.3.2. France Biodegradable Plastic Market Outlook
    • 7.3.2.1. Market Size & Forecast
      • 7.3.2.1.1. By Value
    • 7.3.2.2. Market Share & Forecast
      • 7.3.2.2.1. By Type
      • 7.3.2.2.2. By End User
  • 7.3.3. United Kingdom Biodegradable Plastic Market Outlook
    • 7.3.3.1. Market Size & Forecast
      • 7.3.3.1.1. By Value
    • 7.3.3.2. Market Share & Forecast
      • 7.3.3.2.1. By Type
      • 7.3.3.2.2. By End User
  • 7.3.4. Italy Biodegradable Plastic Market Outlook
    • 7.3.4.1. Market Size & Forecast
      • 7.3.4.1.1. By Value
    • 7.3.4.2. Market Share & Forecast
      • 7.3.4.2.1. By Type
      • 7.3.4.2.2. By End User
  • 7.3.5. Spain Biodegradable Plastic Market Outlook
    • 7.3.5.1. Market Size & Forecast
      • 7.3.5.1.1. By Value
    • 7.3.5.2. Market Share & Forecast
      • 7.3.5.2.1. By Type
      • 7.3.5.2.2. By End User

8. Asia Pacific Biodegradable Plastic Market Outlook

• 8.1. Market Size & Forecast
  • 8.1.1. By Value
• 8.2. Market Share & Forecast
  • 8.2.1. By Type
  • 8.2.2. By End User
  • 8.2.3. By Country
• 8.3. Asia Pacific: Country Analysis
  • 8.3.1. China Biodegradable Plastic Market Outlook
    • 8.3.1.1. Market Size & Forecast
      • 8.3.1.1.1. By Value
    • 8.3.1.2. Market Share & Forecast
      • 8.3.1.2.1. By Type
      • 8.3.1.2.2. By End User
  • 8.3.2. India Biodegradable Plastic Market Outlook
    • 8.3.2.1. Market Size & Forecast
      • 8.3.2.1.1. By Value
    • 8.3.2.2. Market Share & Forecast
      • 8.3.2.2.1. By Type
      • 8.3.2.2.2. By End User
  • 8.3.3. Japan Biodegradable Plastic Market Outlook
    • 8.3.3.1. Market Size & Forecast
      • 8.3.3.1.1. By Value
    • 8.3.3.2. Market Share & Forecast
      • 8.3.3.2.1. By Type
      • 8.3.3.2.2. By End User
  • 8.3.4. South Korea Biodegradable Plastic Market Outlook
    • 8.3.4.1. Market Size & Forecast
      • 8.3.4.1.1. By Value
    • 8.3.4.2. Market Share & Forecast
      • 8.3.4.2.1. By Type
      • 8.3.4.2.2. By End User
  • 8.3.5. Australia Biodegradable Plastic Market Outlook
    • 8.3.5.1. Market Size & Forecast
      • 8.3.5.1.1. By Value
    • 8.3.5.2. Market Share & Forecast
      • 8.3.5.2.1. By Type
      • 8.3.5.2.2. By End User

9. Middle East & Africa Biodegradable Plastic Market Outlook

• 9.1. Market Size & Forecast
  • 9.1.1. By Value
• 9.2. Market Share & Forecast
  • 9.2.1. By Type
  • 9.2.2. By End User
  • 9.2.3. By Country
• 9.3. Middle East & Africa: Country Analysis
  • 9.3.1. Saudi Arabia Biodegradable Plastic Market Outlook
    • 9.3.1.1. Market Size & Forecast
      • 9.3.1.1.1. By Value
    • 9.3.1.2. Market Share & Forecast
      • 9.3.1.2.1. By Type
      • 9.3.1.2.2. By End User
  • 9.3.2. UAE Biodegradable Plastic Market Outlook
    • 9.3.2.1. Market Size & Forecast
      • 9.3.2.1.1. By Value
    • 9.3.2.2. Market Share & Forecast
      • 9.3.2.2.1. By Type
      • 9.3.2.2.2. By End User
  • 9.3.3. South Africa Biodegradable Plastic Market Outlook
    • 9.3.3.1. Market Size & Forecast
      • 9.3.3.1.1. By Value
    • 9.3.3.2. Market Share & Forecast
      • 9.3.3.2.1. By Type
      • 9.3.3.2.2. By End User

10. South America Biodegradable Plastic Market Outlook

• 10.1. Market Size & Forecast
  • 10.1.1. By Value
• 10.2. Market Share & Forecast
  • 10.2.1. By Type
  • 10.2.2. By End User
  • 10.2.3. By Country
• 10.3. South America: Country Analysis
  • 10.3.1. Brazil Biodegradable Plastic Market Outlook
    • 10.3.1.1. Market Size & Forecast
      • 10.3.1.1.1. By Value
    • 10.3.1.2. Market Share & Forecast
      • 10.3.1.2.1. By Type
      • 10.3.1.2.2. By End User
  • 10.3.2. Colombia Biodegradable Plastic Market Outlook
    • 10.3.2.1. Market Size & Forecast
      • 10.3.2.1.1. By Value
    • 10.3.2.2. Market Share & Forecast
      • 10.3.2.2.1. By Type
      • 10.3.2.2.2. By End User
  • 10.3.3. Argentina Biodegradable Plastic Market Outlook
    • 10.3.3.1. Market Size & Forecast
      • 10.3.3.1.1. By Value
    • 10.3.3.2. Market Share & Forecast
      • 10.3.3.2.1. By Type
      • 10.3.3.2.2. By End User

11. Market Dynamics

• 11.1. Drivers
• 11.2. Challenges

12. Market Trends & Developments

• 12.1. Merger & Acquisition (If Any)
• 12.2. Product Launches (If Any)
• 12.3. Recent Developments

13. Global Biodegradable Plastic Market: SWOT Analysis

14. Porter's Five Forces Analysis

• 14.1. Competition in the Industry
• 14.2. Potential of New Entrants
• 14.3. Power of Suppliers
• 14.4. Power of Customers
• 14.5. Threat of Substitute Products

15. Competitive Landscape

• 15.1. Novamont S.p.A.
  • 15.1.1. Business Overview
  • 15.1.2. Products & Services
  • 15.1.3. Recent Developments
  • 15.1.4. Key Personnel
  • 15.1.5. SWOT Analysis
• 15.2. NatureWorks LLC
• 15.3. Futerro Inc.
• 15.4. Corbion N.V.
• 15.5. BASF SE
• 15.6. Kingfa SCI. & TECH. Co. Limited
• 15.7. Zhejiang Hisun Biomaterials Co. Limited
• 15.8. Danimer Scientific Inc.
• 15.9. Kaneka Corporation
• 15.10. Mitsubishi Chemical Holdings Corporation

16. Strategic Recommendations

17. About Us & Disclaimer