Effect of Nano-SiO2 Modification on Printing and Packaging Properties of Polypropylene Flexible Packaging Materials
The printing and packaging properties of ordinary Polypropylene (PP) materials were modified byself-made nanometer silicon dioxide (SiO2) and the effects of different SiO2 proportion were investigated. Theresults showed that SiO2 modification not only greatly increased the mechanic properties of PP but alsoimproved its universal performance including polarity, ink adhesion and solvents residual and therefore enablePP materials better meet the requirement for food packaging industry.
Dongli Li Wencai Xu Yabo Fu
Beijing Key Lab.of Printing & Packaging Materials and Technology Beijing Institute of Graphic Communication Beijing 102600, China
国际会议
The 17th IAPRI World Conference on Packaging(第17届世界包装大会)
天津
英文
469-473
2010-10-12（万方平台首次上网日期，不代表论文的发表时间）