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淀粉/PVA可生物降解塑料的研究进展
引用本文:纪敏,雷春堂,潘晓勇,王炼,周刚,陈伟,张亚萍,林晓艳. 淀粉/PVA可生物降解塑料的研究进展[J]. 塑料工业, 2012, 40(7): 5-8,43
作者姓名:纪敏  雷春堂  潘晓勇  王炼  周刚  陈伟  张亚萍  林晓艳
作者单位:1. 四川长虹电器股份有限公司,四川绵阳,621000
2. 生物质材料教育部工程研究中心(西南科技大学),四川绵阳,621000
基金项目:生物质材料教育部工程研究中心(西南科技大学)资助项目
摘    要:详细阐述了淀粉/PVA(聚乙烯醇)材料的生物降解机理,从淀粉预处理和PVA预处理这两方面分别对淀粉/PVA可生物降解塑料的热塑性及生物降解性研究进展进行了重点介绍,还对目前国内外淀粉/PVA材料的热塑加工方式进行了综述。

关 键 词:淀粉  聚乙烯醇  预处理  热塑性  生物降解性  成型加工

Research Progress in Starch/PVA Biodegradable Plastics
JI Min , LEI Chun-tang , PAN Xiao-yong , WANG Lian , ZHOU Gang , CHEN Wei , ZHANG Ya-ping , LIN Xiao-yan. Research Progress in Starch/PVA Biodegradable Plastics[J]. China Plastics Industry, 2012, 40(7): 5-8,43
Authors:JI Min    LEI Chun-tang    PAN Xiao-yong    WANG Lian    ZHOU Gang    CHEN Wei    ZHANG Ya-ping    LIN Xiao-yan
Affiliation:1.Sichuan Changhong Electric Co.,Ltd.,Mianyang 621000,China; 2.Engineering Research Center of Biomass Materials(SWUST),Ministry of Education,Mianyang 621000,China)
Abstract:the biodegradation mechanism of the starch/PVA material was analyzed,and the research progress on thermoplastics and bio-degradation of this material from the aspects of starch pretreatment and PVA pretreatment were introduced respectively.Additionally,the thermoplastic processing methods of the starch/PVA material at home and abroad were reviewed in this article.
Keywords:Starch  PVA  Pretreatment  Thermoplastic  Biodegradation  Molding Processing
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