中国塑料 ›› 2025, Vol. 39 ›› Issue (4): 75-83.DOI: 10.19491/j.issn.1001-9278.2025.04.014

• 塑料与环境 • 上一篇    下一篇

生物可降解塑料行业发展现状、存在问题与建议

张丽平1(), 谢同1, 高永平2   

  1. 1.中石化(上海)石油化工研究院有限公司,上海 201208
    2.中国石化化工销售有限公司,北京 100728
  • 收稿日期:2024-06-07 出版日期:2025-04-26 发布日期:2025-04-23
  • 作者简介:张丽平(1982-),女,正高级经济师,主要从事化工新材料产业与技术调研,zhanglp.sshy@sinopec.com
    第一联系人:地址:北京市海淀区阜成路11号《中国塑料》杂志社
    邮编:100048
  • 基金资助:
    中国工程科技发展战略海南研究院咨询项目《海南省可降解塑料产业发展战略研究》(23HNZX?10)

Development situation, problems and suggestions of biodegradable plastic industry

ZHANG Liping1(), XIE Tong1, GAO Yongping2   

  1. 1.Sinopec (Shanghai) Research Institute of Petrochemical Technology Co,Ltd,Shanghai 201208,China
    2.Sinopec Chemical Commercial Holding Co,Ltd,Beijing 100728,China
  • Received:2024-06-07 Online:2025-04-26 Published:2025-04-23

摘要:

废弃塑料污染治理是国家战略的重要组成部分。生物可降解塑料作为塑料替代材料中的一种,能够在一次性、难回收、易泄露等特定场景中,在一定程度上缓解塑料污染的问题。本文首先对几种主要生物可降解塑料的性能、应用及全生命周期环境影响进行了分析,然后系统阐述了全球生物可降解塑料产业政策、发展现状及技术进展,厘清了国内生物可降解塑料产业发展过程中存在的问题与瓶颈,最后提出了我国生物可降解塑料产业的发展建议。

关键词: 塑料污染, 生物可降解塑料, 政策, 产业现状, 技术进展

Abstract:

Control of waste plastics is an important issue of the national strategy in China. As a substitute for plastics, biodegradable plastics can alleviate white pollution to some extent in specific application scenarios such as disposable, difficult to recycle, and prone to leakage. This article reviewed the performance, the application, and the full life cycle environmental impact of several major biodegradable plastics. Then, the global industry policies, development situation, and technological progress were summarized, and the problems and bottlenecks in the domestic industry were pointed out. Finally, several suggestions for China's biodegradable plastic industry were proposed.

Key words: plastic pollution, biodegradable plastics, policies, industry situation, technological progress

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