摘要
目的归纳目前国内外纸质食品包装材料防水防油改性的研究进展,分析不足之处,并指出未来的发展方向。方法总结常用的纸质食品包装用防水剂(烷基烯酮二聚体、纳米复合材料、聚硅氧烷等)和防油剂(壳聚糖、淀粉类等)的研究现状,包括各类防水剂、防油剂的基本特性、应用效果和发展前景。结果目前,虽然很多新型的纸质食品包装用防水防油助剂和新材料被研发并应用,但仍存在一些局限性,如部分防水防油剂的安全环保性能有待改进、防水防油综合改性的研究不多、研究成果的实际应用转化率不高、纸质防水防油包装的综合包装效果和改性处理方法还可进一步提升和丰富等,因此,针对上述问题进行深入研究,对未来纸质包装材料在食品包装行业的发展有重要意义。结论市场和消费者对纸质食品包装的需求量较大,纸质食品包装防水防油改性的研究将会有较大的发展空间和应用价值。
The work aims to summarize the research progress,existing problems and future development direction of water-proof and oil-proof modification of paper food packaging materials at home and abroad in recent years.The work summarized the research status of water-proof agents(alkylketene dimer,nanocomposite,polysiloxane,et al)and oil-proof agents(chitosan,starch,et al),including basic characteristics,application effect and development prospect of various water-proofing agents and oil-proof agents.At present,a great number of novel water-proof and oil-proof agents and materials were studied and applied.Nevertheless,some deficiencies remained unsolved in this field.The safety and environmental protection performance of some waterproof and oil-proof agents needed to be improved.There were few researches on the comprehensive water-proof and oil-proof modification.The practical application conversion rate of research results was not high.And the comprehensive packaging effect and modification treatment methods of water-proof and oil-proof paper packaging can be further improved and enriched.Therefore,more efforts should be put into the above questions,which were all of great significance to the development of paper food packaging.Market and consumer have large demand for paper food packaging.The research on water-proof and oil-proof modification of paper food packaging will have great development space and application value in the future.
作者
徐冰冰
杨国超
张求慧
XU Bing-bing;YANG Guo-chao;ZHANG Qiu-hui(College of Material Science and Technology,Beijing Forestry University,Beijing 100083,China)
出处
《包装工程》
CAS
北大核心
2021年第3期107-115,共9页
Packaging Engineering
关键词
纸质食品包装
防水剂
防油剂
paper food packaging
water-proof agent
oil-proof agent
