中国塑料 ›› 2010, Vol. 24 ›› Issue (09): 1-5 .DOI: 10.19491/j.issn.1001-9278.2010.09.001

• 综述 •    下一篇

淀粉基复合泡沫塑料制备工艺研究进展

陈小健;台立民   

  1. 辽宁工程技术大学材料科学与工程学院
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2010-09-26 发布日期:2010-09-26

Research Progress in Preparation of Starch-based Foamed Plastics

CHEN Xiaojian,TAI Limin   

  1. College of Material Science and Engineering, Liaoning Technical University
  • Received:1900-01-01 Revised:1900-01-01 Online:2010-09-26 Published:2010-09-26
  • Contact: CHEN Xiaojian

摘要: 阐述了淀粉基复合泡沫塑料的研究现状,在概述淀粉材料发泡原理的基础上,综述了国内外淀粉基可降解泡沫塑料的成型方法,主要包括挤出发泡、烘培发泡、模压发泡和超临界流体挤出发泡工艺的研究进展,并就淀粉基泡沫塑料的应用现状提出了其未来发展对策。

关键词: 淀粉, 泡沫塑料, 成型工艺, 挤出发泡, 模压发泡, 烘焙发泡, 超临界流体

Abstract: Current situation of research and application of degradable starch-based foamed plastics was reviewed. The processing methods for the starch- based foam were summarized, including extrusion foaming, baking foaming, mold pressing foaming, and extrusion foaming with supercritical fluid as the foaming agent. The development trend in the starch-based foam was forecast.

Key words: starch, foamed plastics, preparation process, extrudsion foaming, mould pressing foaming, baked foaming, supercritical fluid

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