可印刷绿色食品包装使用特种纸张综合性能研究  

Study on Comprehensive Properties of Printable Green Food Packaging Using Special Paper

作　　者：刘菁[1] 陈卓[1] LIU Jing;CHEN Zhuo(Xi’an Academy of Fine Arts,Xi’an 710065,China)

机构地区：[1]西安美术学院,陕西西安710065

出　　处：《造纸科学与技术》2024年第7期118-121,126,共5页Paper Science And Technology

摘　　要：食品所使用的包装纸除需要具备良好的物理、化学性能外,还需要具备一定的抗菌性能。为开发一种可印刷的绿色食品包装用特种纸张,以天然植物淀粉为基础材料,通过改性,添加增强纸张综合性能的纤维和添加剂等工艺,制备了一种食品包装用特种纸张。对该纸张的综合性能进行测试,结果表明:该纸张充分克服了一般淀粉食品包装纸韧性差、难印刷、长时间保存容易变脆等问题,是一种综合性能较为优异且可自然降解的绿色食品包装用特殊纸张。In addition to good physical and chemical properties,the wrapping paper used in food also needs to have certain antibacterial properties.In order to develop a kind of special paper for green food packaging,a kind of special paper for food packaging was prepared by modifying the natural plant starch as the base material and adding the fiber and additives to enhance the comprehensive properties of the paper.The comprehensive performance of the paper was tested,and the results showed that the paper fully overcame the problems of poor toughness,difficult to print,easy to become brittle after a long time storage,and was a special paper for green food packaging with excellent comprehensive performance and natural degradation.

关 键 词：绿色食品包装 可印刷纸张 特种纸 综合性能 

分 类 号：TS761.7[轻工技术与工程—制浆造纸工程]