日本のリサイクルプラスチック市場規模、シェア、動向、予測：プラスチックタイプ、原材料、用途、地域別、2025年～2033年

日本のリサイクルプラスチック市場規模は2024年に900万トンでした。今後、IMARC Groupは、2033年には1,120万トンに達し、2025～2033年のCAGRは2.4%になると予測しています。この市場は、持続可能性に対する意識の高まり、リサイクル含有量に関する政府規制、リサイクル技術の進歩、環境に優しい製品に対する需要の増加、官民の戦略的連携、リサイクルプロセスにおける自動化とAIの統合、グリーン認証や循環型経済への取り組みに対する消費者の嗜好の高まりなどが主な要因となっています。

本レポートで扱う主な質問

• 1.リサイクルプラスチックとは何か？
• 2.日本のリサイクルプラスチック市場の規模は？
• 3.2025-2033年の日本のリサイクルプラスチック市場の予想成長率は？
• 4.日本のリサイクルプラスチック市場を牽引する主要因は何か？

目次

第1章 序文

第2章 調査範囲と調査手法

• 調査の目的
• ステークホルダー
• データソース
• 市場推定
• 調査手法

第3章 エグゼクティブサマリー

第4章 イントロダクション

• 概要
• 主要業界動向

第5章 日本のリサイクルプラスチック市場

• 市場概要
• 市場実績
• COVID-19の影響
• 市場予測

第6章 市場内訳：プラスチックタイプ別

• ポリエチレンテレフタレート（PET）
• 高密度ポリエチレン（HDPE）
• ポリプロピレン（PP）
• 低密度ポリエチレン（LDPE）
• その他

第7章 市場内訳：原材料別

• ペットボトル
• プラスチックフィルム
• 硬質プラスチックとフォーム
• 繊維
• その他

第8章 市場内訳：用途別

• 非食品接触包装
• 食品接触包装
• 建設
• 自動車
• その他

第9章 SWOT分析

• 概要
• 強み
• 弱み
• 機会
• 脅威

第10章 バリューチェーン分析

第11章 ポーターのファイブフォース分析

• 概要
• 買い手の交渉力
• 供給企業の交渉力
• 競合の程度
• 新規参入業者の脅威
• 代替品の脅威

第12章 価格分析

第13章 政策と規制状況

第14章 競合情勢

• 市場構造
• 主要企業
• 主要企業のプロファイル

List of Figures

• Figure 1: Japan: Recycled Plastics Market: Major Drivers and Challenges
• Figure 2: Japan: Recycled Plastics Market: Sales Volume (in Million Tons), 2019-2024
• Figure 3: Japan: Recycled Plastics Market Forecast: Sales Volume (in Million Tons), 2025-2033
• Figure 4: Japan: Recycled Plastics Market: Breakup by Plastic Type (in %), 2024
• Figure 5: Japan: Recycled Plastics Market: Breakup by Raw Material (in %), 2024
• Figure 6: Japan: Recycled Plastics Market: Breakup by Application (in %), 2024
• Figure 7: Japan: Recycled Plastics Market: Breakup by Region (in %), 2024
• Figure 8: Japan: Recycled Plastics (Polyethylene Terephthalate (PET)) Market: Sales Volume (in Million Tons), 2019 & 2024
• Figure 9: Japan: Recycled Plastics (Polyethylene Terephthalate (PET)) Market Forecast: Sales Volume (in Million Tons), 2025-2033
• Figure 10: Japan: Recycled Plastics (High Density Polyethylene (HDPE)) Market: Sales Volume (in Million Tons), 2019 & 2024
• Figure 11: Japan: Recycled Plastics (High Density Polyethylene (HDPE)) Market Forecast: Sales Volume (in Million Tons), 2025-2033
• Figure 12: Japan: Recycled Plastics (Polypropylene (PP)) Market: Sales Volume (in Million Tons), 2019 & 2024
• Figure 13: Japan: Recycled Plastics (Polypropylene (PP)) Market Forecast: Sales Volume (in Million Tons), 2025-2033
• Figure 14: Japan: Recycled Plastics (Low Density Polyethylene (LDPE)) Market: Sales Volume (in Million Tons), 2019 & 2024
• Figure 15: Japan: Recycled Plastics (Low Density Polyethylene (LDPE)) Market Forecast: Sales Volume (in Million Tons), 2025-2033
• Figure 16: Japan: Recycled Plastics (Other Plastic Types) Market: Sales Volume (in Million Tons), 2019 & 2024
• Figure 17: Japan: Recycled Plastics (Other Plastic Types) Market Forecast: Sales Volume (in Million Tons), 2025-2033
• Figure 18: Japan: Recycled Plastics (Plastic Bottles) Market: Sales Volume (in Million Tons), 2019 & 2024
• Figure 19: Japan: Recycled Plastics (Plastic Bottles) Market Forecast: Sales Volume (in Million Tons), 2025-2033
• Figure 20: Japan: Recycled Plastics (Plastic Films) Market: Sales Volume (in Million Tons), 2019 & 2024
• Figure 21: Japan: Recycled Plastics (Plastic Films) Market Forecast: Sales Volume (in Million Tons), 2025-2033
• Figure 22: Japan: Recycled Plastics (Rigid Plastic and Foam) Market: Sales Volume (in Million Tons), 2019 & 2024
• Figure 23: Japan: Recycled Plastics (Rigid Plastic and Foam) Market Forecast: Sales Volume (in Million Tons), 2025-2033
• Figure 24: Japan: Recycled Plastics (Fibres) Market: Sales Volume (in Million Tons), 2019 & 2024
• Figure 25: Japan: Recycled Plastics (Fibres) Market Forecast: Sales Volume (in Million Tons), 2025-2033
• Figure 26: Japan: Recycled Plastics (Other Raw Materials) Market: Sales Volume (in Million Tons), 2019 & 2024
• Figure 27: Japan: Recycled Plastics (Other Raw Materials) Market Forecast: Sales Volume (in Million Tons), 2025-2033
• Figure 28: Japan: Recycled Plastics (Non-Food Contact Packaging) Market: Sales Volume (in Million Tons), 2019 & 2024
• Figure 29: Japan: Recycled Plastics (Non-Food Contact Packaging) Market Forecast: Sales Volume (in Million Tons), 2025-2033
• Figure 30: Japan: Recycled Plastics (Food Contact Packaging) Market: Sales Volume (in Million Tons), 2019 & 2024
• Figure 31: Japan: Recycled Plastics (Food Contact Packaging) Market Forecast: Sales Volume (in Million Tons), 2025-2033
• Figure 32: Japan: Recycled Plastics (Construction) Market: Sales Volume (in Million Tons), 2019 & 2024
• Figure 33: Japan: Recycled Plastics (Construction) Market Forecast: Sales Volume (in Million Tons), 2025-2033
• Figure 34: Japan: Recycled Plastics (Automotive) Market: Sales Volume (in Million Tons), 2019 & 2024
• Figure 35: Japan: Recycled Plastics (Automotive) Market Forecast: Sales Volume (in Million Tons), 2025-2033
• Figure 36: Japan: Recycled Plastics (Other Applications) Market: Sales Volume (in Million Tons), 2019 & 2024
• Figure 37: Japan: Recycled Plastics (Other Applications) Market Forecast: Sales Volume (in Million Tons), 2025-2033
• Figure 38: Japan: Recycled Plastics Industry: SWOT Analysis
• Figure 39: Japan: Recycled Plastics Industry: Value Chain Analysis
• Figure 40: Japan: Recycled Plastics Industry: Porter's Five Forces Analysis

List of Tables

• Table 1: Japan: Recycled Plastics Market: Key Industry Highlights, 2024 and 2033
• Table 2: Japan: Recycled Plastics Market Forecast: Breakup by Plastic Type (in Million Tons), 2025-2033
• Table 3: Japan: Recycled Plastics Market Forecast: Breakup by Raw Material (in Million Tons), 2025-2033
• Table 4: Japan: Recycled Plastics Market Forecast: Breakup by Application (in Million Tons), 2025-2033
• Table 5: Japan: Recycled Plastics Market: Competitive Structure
• Table 6: Japan: Recycled Plastics Market: Key Players

The Japan recycled plastics market size was valued at 9.0 Million Tons in 2024. Looking forward, IMARC Group estimates the market to reach 11.2 Million Tons by 2033, exhibiting a CAGR of 2.4% from 2025-2033. The market is majorly driven by growing sustainability awareness, government regulations for recycled content, advancements in recycling technologies, increased demand for eco-friendly products, strategic public-private sector collaborations, automation and AI integration in recycling processes, and rising consumer preference for green certifications and circular economy initiatives.

The market in Japan is majorly driven by an enhanced emphasis on sustainability among companies and consumers in relation to the usage of eco-friendly plastic options, rather than the original plastic. Additionally, new regulation imposed by governments increases interest in the use of recycling to minimize the adverse effect of these materials on nature. For instance, Japan is instituting mandates for recycled plastic content as part of the measures to enhance the circular economy and reduce environmental impacts. The Ministry of Economy, Trade, and Industry has proposed amendments to the Resource Effective Utilisation Promotion Act, making it mandatory to use recycled plastic in industries like packaging, automotive, and building materials. This initiative will be supplemented by reporting requirements, incentives for green procurement, and a certification system for ensuring quality and supply stability. The policy aims at dealing with the plastic waste issue in Japan, whereby only 25% of plastic waste is recycled. Moreover, ongoing advancements in recycling techniques is increasing the quality and portfolio of recycled plastics and the usability of such types across industries. Besides this, escalating demand for lightweight and more durable materials in the automotive as well as electronic sectors is influencing the market's growth positively. In addition to this, strategic collaboration between public and private sectors are bolstering recycling capacities and thereby promoting market expansion.

The market is also expanding due to inflating consumer awareness about waste management and the importance of circular economies, which is growing demand for recycled plastics in packaging and textiles. Also, the increasing incorporation of automation and AI in recycling processes is making operations streamlined and more efficient, hence driving the market. For instance, as per an article by Plastic Collective, Artificial Intelligence (AI) has a transformative role in addressing the global plastic crisis through advanced recycling technologies. AI has improved the effectiveness of sorting systems by being able to sort different kinds of plastics more accurately and enhance recycling rates. In addition, AI predictive analytics have facilitated optimum resource use and the invention of new solutions for recycling. Furthermore, exports of recycled plastics to areas of high demand are also providing new opportunities for market players. Also, the acceptance of green certifications and eco-labelling is also aligned with consumer preferences for sustainable products, which further supports the market outlook.

Japan Recycled Plastics Market Trends:

Adoption of Advanced Recycling Technologies

Japan is increasingly utilizing advanced chemical recycling technologies that can process mixed and contaminated plastics. Innovations such as pyrolysis and depolymerization break up plastic waste into monomers, hence making it possible for the manufacturing of high-quality recycled material. For instance, Technip Energies and Anellotech have signed an agreement to advance and license the Plas-TCat(TM) process, transforming mixed plastic waste into basic chemicals for virgin plastics. The partnership includes performance trials at Anellotech's Texas demonstration plant in support of CO2 reduction and the circular economy. Technip Energies will act as global licensor, building on its capabilities in energy transition, while Anellotech concentrates on renewable technologies. These technologies have gained even more popularity, especially given the stringent quality standards put on the recycled plastics in manufacture. Furthermore, government incentives for industrial collaborations in R&D are accelerating the development of efficient, scalable recycling methods, contributing to Japan's efforts toward a circular economy while reducing dependency on virgin plastic imports.

Rising Integration of Recycled Plastics in Manufacturing

Japanese manufacturers are adding recycled plastics to various products, such as car parts, packaging, and construction materials. This is a move toward corporate sustainability and increasing demand for green products from consumers. Global companies in Japan are investing in formulations of recycled plastics that retain the same performance but minimize the overall environmental impact. Multinational companies based in Japan are also promoting the use of post-consumer recycled plastics as part of their commitment to comply with global environmental directives. For instance, Murata Manufacturing is investing in R PLUS JAPAN for advancing plastic recycling as part of its sustainability goals, under its Vision 2030 and Mid-term Direction 2024. The partnership develops chemical recycling technology efficiently to develop a systematic recycling plan. Such technology development specifically targets PET bottles. As such, the move complements Murata's quest to realize a sustainable society and the company's solution to plastic waste challenges that have beset the globe. This integration supports both waste management initiatives and carbon reduction targets, making recycled plastics a key material in sustainable industrial practices.

Emergence of Circular Business Models

A new wave of circular business models in Japan's recycled plastics market is characterized by companies taking an active role in reclaiming and recycling used plastic from their supply chains. Take-back programs launched by retailers and packaging companies allow for direct collection and recycling of plastic waste with support through digital tracking systems, which add greater transparency and traceability in the recycling process. Moreover, collaborations by municipalities with private enterprises establish robust infrastructure for closed-loop recycling systems. This trend in turn minimizes waste as well as fosters innovation in product design to be recyclable to reinforce the nation's commitment to sustainable development.

Japan Recycled Plastics Industry Segmentation:

Analysis by Plastic Type:

• Polyethylene Terephthalate (PET)
• High Density Polyethylene (HDPE)
• Polypropylene (PP)
• Low Density Polyethylene (LDPE)
• Others

Polyethylene Terephthalate (PET) is crucial in Japan's recycled plastics market as it is used largely in packaging, especially bottles and food containers. Its recyclability and high-value applications make it a critical material in the pursuit of a circular economy. PET's recyclability does not reduce its performance after recycling, making it a material with great appeal in sustainable packaging solutions, hence increasing demand across industries.

High-Density Polyethylene is a key material in Japan's recycling activities due to its strength, versatility, and the fact that it is used in almost all bottles, pipes, and household items. Its robust nature enables it to be recycled several times without losing much quality, ensuring its importance in sustainable infrastructure and consumer products. It is well in line with Japan's sustainability goals and eco-conscious manufacturing trends.

Polypropylene (PP) is a very important product in the recycled plastics market in Japan due to its versatility and lightweight properties. It is used extensively in automotive, packaging, and consumer goods applications. The recycling of PP reduces waste and meets environmental regulations. It is very durable and adaptable to high-demand applications, which makes it indispensable for the advancement of innovative recycling practices in Japan and long-term sustainability efforts.

Analysis by Raw Material:

• Plastic Bottles
• Plastic Films
• Rigid Plastic and Foam
• Fibres
• Others

Plastic bottles play a crucial role in the recycled plastics market in Japan because they account for a large proportion of post-consumer waste and can be easily collected and recycled. Their recycling contributes to the production of PET resins used in a number of industries, such as packaging and textiles. Recycling plastic bottles is in line with national sustainability goals and promotes resource efficiency.

Plastic films play an important role in the market as it is extensively applied in food packaging and for industrial purposes. Innovations of recycling technologies are making easier the processing and reprocessing plastic films, which are formerly difficult to recycle. Plastics recycling helps to bring down plastic waste, accelerates the development of the circular business model, and calls for eco-friendly alternatives.

Rigid Plastics and foams also play a vital role in the market as they can be used as durable goods, automotive components, and packaging materials which have a massive influence on Japan's recycled plastics market. Recycling these substances helps save resources and cut carbon emissions from virgin plastic production. Improved recycling infrastructure and advanced technologies ensure efficient recovery of rigid plastics and foam; this is essential for sustaining this economy as more consumers want more recycled material in their end uses.

Analysis by Application:

• Non-Food Contact Packaging
• Food Contact Packaging
• Construction
• Automotive
• Others

Non-food contact packaging is an important part of Japan's recycled plastics market, considering the demand for durable, cost-effective, and eco-friendly solutions in industries such as logistics and retail. The use of recycled plastics in the manufacturing of crates, pallets, and protective coverings reduces plastic waste and helps align with Japan's sustainability goals. Improved recycling processes also ensure compliance with environmental standards.

Food contact packaging is important for safety and hygiene and supports sustainability initiatives in Japan. Recycled plastics are used in food-grade packaging, processed with the highest standards to ensure safety, as consumers prefer sustainable products. This segment expands the scope of the market by integrating advanced recycling technologies that ensure material integrity for reuse in food-related applications.

The construction industry in Japan uses recycled plastics for insulation, pipes, and composite materials, which reflects the industry's commitment to sustainable development. Recycled plastics are durable, lightweight, and resistant to environmental factors, making them suitable for various construction needs. In this regard, the inclusion of recycled materials in the construction industry in Japan not only helps reduce waste but also supports the nation's broader goals of environmental responsibility and resource efficiency.

Competitive Landscape:

The market is highly competitive, with numerous players actively working to enhance recycling processes and develop innovative solutions. Companies are focusing on improving recycling efficiency through advanced technologies such as AI and automation. Furthermore, strategic collaborations between public and private sectors are helping to improve infrastructure and strengthen the recycling ecosystem. Additionally, the increasing demand for sustainable products, driven by both consumer preferences and regulatory pressures, is pushing firms to adopt green certifications and eco-friendly labeling to remain competitive. The market is also characterized by a growing emphasis on circular business models, with many businesses incorporating take-back programs and closed-loop systems.

The report provides a comprehensive analysis of the competitive landscape in the Japan recycled plastics market with detailed profiles of all major companies.

Latest News and Developments:

• On June 28, 2024, Japan's government announced plans to require manufacturers to use recycled plastics to reduce plastic pollution and promote decarbonization. A revision to the law on resource utilization will make it mandatory for manufacturers to set specific targets and report progress, with potential fines for non-compliance. While the legislation aims to tackle plastic waste, it could lead to higher costs for consumers due to the expensive recycling process.
• On March 14, 2024, Veolia and its partners inaugurated a Circular PET plant in Tsuyama, Japan, aimed at recycling used PET bottles into food-grade recycled PET resin. The facility is set to produce 25,000 tons of high-quality resin annually, reducing CO2 emissions by 27,500 tons. This collaboration supports the circular economy and promotes sustainable recycling practices in Japan.

Key Questions Answered in This Report

• 1.What are recycled plastics?
• 2.How big is the Japan recycled plastics market?
• 3.What is the expected growth rate of the Japan recycled plastics market during 2025-2033?
• 4.What are the key factors driving the Japan recycled plastics market?

Table of Contents

1 Preface

2 Scope and Methodology

• 2.1 Objectives of the Study
• 2.2 Stakeholders
• 2.3 Data Sources
  • 2.3.1 Primary Sources
  • 2.3.2 Secondary Sources
• 2.4 Market Estimation
  • 2.4.1 Bottom-Up Approach
  • 2.4.2 Top-Down Approach
• 2.5 Forecasting Methodology

3 Executive Summary

4 Introduction

• 4.1 Overview
• 4.2 Key Industry Trends

5 Japan Recycled Plastics Market

• 5.1 Market Overview
• 5.2 Market Performance
• 5.3 Impact of COVID-19
• 5.4 Market Forecast

6 Market Breakup by Plastic Type

• 6.1 Polyethylene Terephthalate (PET)
  • 6.1.1 Market Trends
  • 6.1.2 Market Forecast
• 6.2 High Density Polyethylene (HDPE)
  • 6.2.1 Market Trends
  • 6.2.2 Market Forecast
• 6.3 Polypropylene (PP)
  • 6.3.1 Market Trends
  • 6.3.2 Market Forecast
• 6.4 Low Density Polyethylene (LDPE)
  • 6.4.1 Market Trends
  • 6.4.2 Market Forecast
• 6.5 Others
  • 6.5.1 Market Trends
  • 6.5.2 Market Forecast

7 Market Breakup by Raw Material

• 7.1 Plastic Bottles
  • 7.1.1 Market Trends
  • 7.1.2 Market Forecast
• 7.2 Plastic Films
  • 7.2.1 Market Trends
  • 7.2.2 Market Forecast
• 7.3 Rigid Plastic and Foam
  • 7.3.1 Market Trends
  • 7.3.2 Market Forecast
• 7.4 Fibres
  • 7.4.1 Market Trends
  • 7.4.2 Market Forecast
• 7.5 Others
  • 7.5.1 Market Trends
  • 7.5.2 Market Forecast

8 Market Breakup by Application

• 8.1 Non-Food Contact Packaging
  • 8.1.1 Market Trends
  • 8.1.2 Market Forecast
• 8.2 Food Contact Packaging
  • 8.2.1 Market Trends
  • 8.2.2 Market Forecast
• 8.3 Construction
  • 8.3.1 Market Trends
  • 8.3.2 Market Forecast
• 8.4 Automotive
  • 8.4.1 Market Trends
  • 8.4.2 Market Forecast
• 8.5 Others
  • 8.5.1 Market Trends
  • 8.5.2 Market Forecast

9 SWOT Analysis

• 9.1 Overview
• 9.2 Strengths
• 9.3 Weaknesses
• 9.4 Opportunities
• 9.5 Threats

10 Value Chain Analysis

11 Porters Five Forces Analysis

• 11.1 Overview
• 11.2 Bargaining Power of Buyers
• 11.3 Bargaining Power of Suppliers
• 11.4 Degree of Competition
• 11.5 Threat of New Entrants
• 11.6 Threat of Substitutes

12 Price Analysis

13 Policy and Regulatory Landscape

14 Competitive Landscape

• 14.1 Market Structure
• 14.2 Key Players
• 14.3 Profiles of Key Players