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市場調查報告書
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1851337

聚苯乙烯：市場佔有率分析、行業趨勢、統計數據和成長預測（2025-2030 年）

Polystyrene - Market Share Analysis, Industry Trends & Statistics, Growth Forecasts (2025 - 2030)
出版日期: | 出版商: Mordor Intelligence | 英文 120 Pages | 商品交期: 2-3個工作天內

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簡介目錄

預計到 2025 年，聚苯乙烯市場規模將達到 1,740 萬噸，到 2030 年將達到 2,169 萬噸，預測期（2025-2030 年）複合年成長率為 4.51%。

聚苯乙烯市場-IMG1

儘管監管壓力日益增大，包裝、電子和建築業的強勁需求仍推動聚苯乙烯市場維持成長動能。亞太地區在消費量和擴張方面處於領先地位，加工商以具有競爭力的價格獲取原料，用於供應電子產品機殼、絕緣包裝板以及快速成長的電商包裝。領先的供應商正在重新設計其產品組合，以提供機械和化學回收等級的產品，使聚苯乙烯市場能夠開拓更高價值的永續性細分市場。同時，儘管苯乙烯成本波動，但提高能源效率和產量比率的製程改善仍在持續保障生產商的利潤率。

全球聚苯乙烯市場趨勢與洞察

消費性電子市場需求不斷成長

智慧型手機、智慧家庭設備和物聯網設備產量的不斷成長，推動了聚苯乙烯市場的持續成長。品牌商選擇高純度聚苯乙烯產品，因為它們兼具穩定的介電性能和易於射出成型的特點，從而降低了模具成本。出光興產的XAREC系列產品具有優異的耐化學性，能夠實現更薄的壁厚，滿足5G設備的需求。中國和東南亞的主要電子組裝正在將樹脂採購轉移回國內，以降低運輸風險，進一步集中了該地區的聚苯乙烯需求。BASF的阻燃添加劑配方符合最新的IEC 62368-1安全標準，且不會影響表面光澤度。因此，預計到2030年，家電產業仍將是聚苯乙烯市場的主要驅動力。

電子商務與低溫運輸包裝的擴張

線上生鮮配送和藥品直接送達患者需要能夠維持48小時或更長時間恆溫的包裝箱。 EPS保溫箱因其密度最低、R值最佳，正逐漸成為履約中心的首選。物流公司正在模壓EPS中嵌入NFC和BLE信標，以逐條車道採集溫度數據，從而提高對GDP指南的遵守程度。歐洲新興企業公司目前正在租賃配備物聯網內襯的可重複使用EPS容器，降低零售商的整體擁有成本。這些技術創新將擴大末端物流領域聚苯乙烯市場的潛在佔有率，並推動近期成長。

不可生物分解性造成的環境破壞問題

美國已有12個州頒布了EPS（聚苯乙烯泡沫塑膠）法規，加州計劃在2025年幾乎全面禁止使用EPS。南澳和奧勒岡州也將陸續實施類似的禁令，將增加連鎖餐廳的合規成本。品牌擁有者正在盡可能地轉向使用纖維基托盤，並減少一次性EPS的使用。儘管回收基礎設施正在不斷完善，但許多地區的回收率仍低於10%，這進一步加劇了消費者的抵觸情緒。在先進回收技術進一步推廣之前，這種不利因素將抑制聚苯乙烯市場近期的需求成長。

細分市場分析

可發性聚苯乙烯（EPS）將繼續保持其領先地位，但對通用型聚苯乙烯的需求不斷成長將重塑競爭動態。 2024年，EPS的銷售量將佔總銷售量的44.19%，以鞏固其在隔熱和防護包裝領域的地位。通用型聚苯乙烯（GPPS）的市場規模預計將在2025年至2030年間以5.41%的複合年成長率成長，這反映出其在射出成型電子機殼的滲透率不斷提高。BASF等製造商每年新增5萬噸Neopor產能，確保隔熱材料的專業利潤。

回收技術的突破正在重塑樹脂類型的偏好。 AmSty 的熔煉生產線將消費後的杯子轉化為符合 FDA 標準的顆粒，從而在聚苯乙烯市場中開闢了一個高階細分市場，並享有更高的價格溢價。品牌擁有者越來越要求產品含有經認證的再生材料，這使得市場需求轉向能夠提供可追溯性的供應鏈。因此，樹脂的選擇需要在成本、性能和循環性之間取得平衡，從而削弱了原生 EPS 長期以來享有的獨佔優勢。

聚苯乙烯市場報告按樹脂類型（通用聚苯乙烯 (GPPS)、高抗衝聚苯乙烯 (HIPS)、可發性聚苯乙烯 (EPS)）、泡沫類型（發泡體、薄膜和片材、其他）、最終用戶行業（包裝、建築和施工、電氣和電子、消費品、其他）和地區（亞太地區、北美、歐洲、其他）對行業進行細分。

區域分析

亞太地區將主導聚苯乙烯市場，到2024年將佔據56.27%的市場佔有率，並在2030年之前以5.48%的複合年成長率成長。中國的家電更換獎勵政策和印度的都市化將推動樹脂需求，而日本Agilyx的回收企業則標誌著循環經濟生態系統的日趨成熟。當地製造商正在升級其工廠，以實現EPS和GPPS之間的轉換，從而確保供應的靈活性並提高區域自給自足能力。

北美地區目前面臨建築需求穩定和法律規範加大的雙重挑戰。加州即將禁止使用EPS（聚苯乙烯泡沫塑膠）的政策正在推動餐飲服務業轉向其他替代材料，同時也加速了對化學回收產能的投資，例如AmSty的Allins Point工廠。這導致聚苯乙烯市場呈現分裂態：一方面是商品價值下降，另一方面是特種再生材料含量上升。

在歐洲，PPWR2025法規正在實施嚴格的回收規定，迫使加工商在許多應用領域提供30%的回收率。生產商正透過漲價來應對，例如Trinseo公司在2025年1月漲價，並試行建造解聚裝置。雖然原生材料的需求會略有下降，但再生材料將獲得溢價，並符合生態設計激勵措施的要求，從而穩定全部區域價格，並保護聚苯乙烯的市場前景。

其他福利：

  • Excel格式的市場預測（ME）表
  • 3個月的分析師支持

目錄

第1章 引言

  • 研究假設和市場定義
  • 調查範圍

第2章調查方法

第3章執行摘要

第4章 市場情勢

  • 市場概覽
  • 市場促進因素
    • 消費性電子市場需求不斷成長
    • 電子商務與低溫運輸包裝的擴張
    • 汽車零件中聚苯乙烯的大量消耗。
    • 對建築和保溫應用的需求不斷成長
    • 聚苯乙烯回收技術的進展
  • 市場限制
    • 不可生物分解性造成的環境破壞問題
    • 高性能替代品的可用性
    • 高溫電動車用聚苯乙烯電池外殼的性能極限
  • 價值鏈分析
  • 監理展望
  • 波特五力分析
    • 供應商的議價能力
    • 買方的議價能力
    • 新進入者的威脅
    • 替代品的威脅
    • 競爭程度

第5章 市場規模與成長預測

  • 依樹脂類型
    • 通用聚苯乙烯（GPPS）
    • 高抗衝聚苯乙烯（HIPS）
    • 可發性聚苯乙烯（EPS）
  • 依表單類型
    • 形式
    • 薄膜和片材
    • 射出成型零件
    • 其他類型的泡沫材料（例如，3D列印耗材）
  • 按最終用戶行業分類
    • 包裹
    • 建築/施工
    • 電氣和電子
    • 消費品
    • 其他終端使用者產業（汽車及運輸設備、醫療設備）
  • 按地區
    • 亞太地區
      • 中國
      • 印度
      • 日本
      • 韓國
      • 亞太其他地區
    • 北美洲
      • 美國
      • 加拿大
      • 墨西哥
    • 歐洲
      • 德國
      • 英國
      • 法國
      • 義大利
      • 其他歐洲地區
    • 南美洲
      • 巴西
      • 阿根廷
      • 其他南美洲
    • 中東和非洲
      • 沙烏地阿拉伯
      • 南非
      • 其他中東和非洲地區

第6章 競爭情勢

  • 市場集中度
  • 策略趨勢
  • 市佔率（%）/排名分析
  • 公司簡介
    • Alpek SAB de CV
    • Americas Styrenics LLC（AmSty）
    • Atlas Molded Products
    • BASF
    • CHIMEI
    • Eni SpA
    • Formosa Chemicals & Fibre Corp.
    • INEOS
    • Innova
    • KUMHO PETROCHEMICAL
    • LG Chem
    • Loyal Group
    • Ravago
    • Sabert Corporation
    • SABIC
    • Supreme Petrochem Ltd
    • Synthos
    • TotalEnergies
    • Trinseo

第7章 市場機會與未來展望

簡介目錄
Product Code: 49529

The Polystyrene Market size is estimated at 17.40 Million tons in 2025, and is expected to reach 21.69 Million tons by 2030, at a CAGR of 4.51% during the forecast period (2025-2030).

Polystyrene - Market - IMG1

Robust demand from packaging, electronics, and construction keeps the polystyrene market on a growth path even as regulatory pressure rises. Asia-Pacific leads volume consumption and expansion because regional converters secure feedstock at competitive prices and channel it into electronics housings, insulation boards, and fast-growing e-commerce packaging. Leading suppliers are redesigning their portfolios toward mechanically and chemically recycled grades, enabling the polystyrene market to enter higher-value sustainability niches. Meanwhile, process improvements that boost energy efficiency and yield continue to protect producer margins despite volatile styrene costs.

Global Polystyrene Market Trends and Insights

Increasing Demand from the Consumer Electronics Market

Rising output of smartphones, smart appliances, and IoT devices underpins sustained volume growth in the polystyrene market. Brand owners select high-purity polystyrene grades because they combine consistent dielectric properties with easy injection-moldability, keeping tooling costs low. Idemitsu's XAREC variants achieve greater chemical resistance, enabling slimmer wall sections in 5 G-ready gadgets. Major electronics assemblers in China and Southeast Asia are back-shoring resin purchases to mitigate freight risk, further concentrating polystyrene demand in the region. Flame-retardant additive packages from BASF meet new IEC 62368-1 safety rules without compromising surface gloss. As a result, the consumer electronics segment will remain a prime catalyst for the polystyrene market through 2030.

Expansion of E-Commerce Cold-Chain Packaging

Online grocery deliveries and direct-to-patient pharma shipments require boxes that maintain stable temperatures for 48 hours or longer. EPS coolers deliver best-in-class R-values at the lowest density, making them the default choice for fulfillment centers. Logistics firms are embedding NFC and BLE beacons into molded EPS to capture lane-specific temperature data, improving compliance with GDP guidelines. Start-ups in Europe now lease reusable EPS containers equipped with IoT liners, lowering the retailers' total ownership cost. These innovations broaden the addressable polystyrene market within last-mile distribution, lifting short-term growth.

Concerns Related to Environmental Harm due to Non-Biodegradability

Twelve U.S. states have enacted EPS restrictions, with California's near-total ban scheduled for 2025. Similar prohibitions enter force in South Australia and Oregon, raising compliance costs for food-service chains. Brand owners pivot to fiber-based trays where feasible, trimming single-use EPS volumes. Although recycling infrastructure expands, collection rates remain under 10% in many regions, fueling negative consumer sentiment. This headwind reduces near-term demand growth in the polystyrene market until advanced recycling scales further.

Other drivers and restraints analyzed in the detailed report include:

  1. Substantial Consumption of Polystyrene in Vehicle Components
  2. Growing Advancement in Polystyrene Recycling
  3. Availability of High-Performance Substitutes

For complete list of drivers and restraints, kindly check the Table Of Contents.

Segment Analysis

Expandable polystyrene retains top position, but rising demand for general-purpose grades recalibrates competitive dynamics. EPS contributed 44.19% of the 2024 volume, cementing its role in thermal insulation and protective packaging. The polystyrene market size for GPPS is projected to expand at a 5.41% CAGR between 2025-2030, reflecting its growing penetration in injection-molded electronics enclosures. Producers like BASF are boosting Neopor capacity by 50,000 tons annually to secure insulation-focused margins.

Recycling breakthroughs are reshaping resin-type preferences. AmSty's dissolution line converts post-consumer cups into FDA-compliant pellets, creating a premium sub-segment that commands price premiums in the polystyrene market. Brand owners increasingly request certified recycled content, tilting demand toward supply chains that deliver traceability. Consequently, resin selections now balance cost, performance, and circularity, eroding historical advantages enjoyed by virgin EPS alone.

The Polystyrene Market Report Segments the Industry by Resin Type (General Purpose Polystyrene (GPPS), High Impact Polystyrene (HIPS), and Expandable Polystyrene (EPS)), Form Type (Foams, Films and Sheets, and More), End-User Industry (Packaging, Building and Construction, Electrical and Electronics, Consumer Goods, and Other End-User Industries), and Geography (Asia-Pacific, North America, Europe, and More. )

Geography Analysis

Asia-Pacific dominates the polystyrene market, holding 56.27% share in 2024 and expanding at 5.48% CAGR to 2030. Appliance replacement incentives in China and India's urbanization underpin resin offtake, while Japan's Agilyx-based recycling venture signals a maturing circular ecosystem. Local producers upgrade plants to swing between EPS and GPPS, ensuring supply agility that tightens regional self-sufficiency.

North America mixes stable construction demand with tightening regulatory oversight. California's looming EPS prohibition triggers substitution in food-service channels, yet also accelerates investment in chemical recycling capacity, such as AmSty's Allyn's Point complex. Therefore, the polystyrene market is split between commodity decline and specialty recycled-content growth.

Europe advances stringent recyclability rules under PPWR 2025, compelling converters to offer 30% recycled content in many applications. Producers react by raising prices, as seen in Trinseo's January 2025 increase, and by piloting depolymerization units. While virgin demand softens slightly, overall regional value holds steady because recycled grades achieve premium pricing and qualify for eco-design incentives, safeguarding the polystyrene market outlook.

  1. Alpek S.A.B. de C.V.
  2. Americas Styrenics LLC (AmSty)
  3. Atlas Molded Products
  4. BASF
  5. CHIMEI
  6. Eni S.p.A
  7. Formosa Chemicals & Fibre Corp.
  8. INEOS
  9. Innova
  10. KUMHO PETROCHEMICAL
  11. LG Chem
  12. Loyal Group
  13. Ravago
  14. Sabert Corporation
  15. SABIC
  16. Supreme Petrochem Ltd
  17. Synthos
  18. TotalEnergies
  19. Trinseo

Additional Benefits:

  • The market estimate (ME) sheet in Excel format
  • 3 months of analyst support

TABLE OF CONTENTS

1 Introduction

  • 1.1 Study Assumptions and Market Definition
  • 1.2 Scope of the Study

2 Research Methodology

3 Executive Summary

4 Market Landscape

  • 4.1 Market Overview
  • 4.2 Market Drivers
    • 4.2.1 Increasing Deamnd from Consumer Electronics Market
    • 4.2.2 Expansion of E-Commerce Cold-Chain Packaging
    • 4.2.3 Substantial Consumption for Polystrene in Vehicle Components
    • 4.2.4 Increasing Demand from Construction and Insulation Applications
    • 4.2.5 Growing Advancement in Polystrene Recycling
  • 4.3 Market Restraints
    • 4.3.1 Concerns Related to Environmental Harm due to Non-Biodegradability
    • 4.3.2 Availability of High-performance Substitutes
    • 4.3.3 Functional limits of Polystyrene for high-temperature EV battery casings
  • 4.4 Value Chain Analysis
  • 4.5 Regulatory Outlook
  • 4.6 Porter's Five Forces Analysis
    • 4.6.1 Bargaining Power of Suppliers
    • 4.6.2 Bargaining Power of Buyers
    • 4.6.3 Threat of New Entrants
    • 4.6.4 Threat of Substitute Products
    • 4.6.5 Degree of Competition

5 Market Size and Growth Forecasts (Volume)

  • 5.1 By Resin Type
    • 5.1.1 General-Purpose Polystyrene (GPPS)
    • 5.1.2 High-Impact Polystyrene (HIPS)
    • 5.1.3 Expandable Polystyrene (EPS)
  • 5.2 By Form Type
    • 5.2.1 Foams
    • 5.2.2 Films and Sheets
    • 5.2.3 Injection-Molded Parts
    • 5.2.4 Other Form Types (3-D Printing Filaments,etc.)
  • 5.3 By End-user Industry
    • 5.3.1 Packaging
    • 5.3.2 Building and Construction
    • 5.3.3 Electrical and Electronics
    • 5.3.4 Consumer Goods
    • 5.3.5 Other End user Industries (Automotive and Transportation,Medical Devices)
  • 5.4 By Geography
    • 5.4.1 Asia-Pacific
      • 5.4.1.1 China
      • 5.4.1.2 India
      • 5.4.1.3 Japan
      • 5.4.1.4 South Korea
      • 5.4.1.5 Rest of Asia-Pacific
    • 5.4.2 North America
      • 5.4.2.1 United States
      • 5.4.2.2 Canada
      • 5.4.2.3 Mexico
    • 5.4.3 Europe
      • 5.4.3.1 Germany
      • 5.4.3.2 United Kingdom
      • 5.4.3.3 France
      • 5.4.3.4 Italy
      • 5.4.3.5 Rest of Europe
    • 5.4.4 South America
      • 5.4.4.1 Brazil
      • 5.4.4.2 Argentina
      • 5.4.4.3 Rest of South America
    • 5.4.5 Middle-East and Africa
      • 5.4.5.1 Saudi Arabia
      • 5.4.5.2 South Africa
      • 5.4.5.3 Rest Middle-East and Africa

6 Competitive Landscape

  • 6.1 Market Concentration
  • 6.2 Strategic Moves
  • 6.3 Market Share(%)/Ranking Analysis
  • 6.4 Company Profiles (includes Global level Overview, Market level overview, Core Segments, Financials as available, Strategic Information, Market Rank/Share, Products and Services, Recent Developments)
    • 6.4.1 Alpek S.A.B. de C.V.
    • 6.4.2 Americas Styrenics LLC (AmSty)
    • 6.4.3 Atlas Molded Products
    • 6.4.4 BASF
    • 6.4.5 CHIMEI
    • 6.4.6 Eni S.p.A
    • 6.4.7 Formosa Chemicals & Fibre Corp.
    • 6.4.8 INEOS
    • 6.4.9 Innova
    • 6.4.10 KUMHO PETROCHEMICAL
    • 6.4.11 LG Chem
    • 6.4.12 Loyal Group
    • 6.4.13 Ravago
    • 6.4.14 Sabert Corporation
    • 6.4.15 SABIC
    • 6.4.16 Supreme Petrochem Ltd
    • 6.4.17 Synthos
    • 6.4.18 TotalEnergies
    • 6.4.19 Trinseo

7 Market Opportunities and Future Outlook

  • 7.1 White-space and Unmet-Need Assessment
  • 7.2 Ongoing RandD in Bio-based and Chemically Recycled Polystyrene