scholarly journals Comparative analysis of selected plastic packaging

2018 ◽  
Vol 19 (12) ◽  
pp. 936-940
Author(s):  
Irena Nowotyńska ◽  
Gabriela Grabowska ◽  
Małgorzata Zdeb
Keyword(s):  
Comparative Analysis ◽  
High Temperature ◽  
Quality Assessment ◽  
Technical Aspect ◽  
Packaging Material ◽  
Static Stretching ◽  
Ecological Value ◽  
Plastic Packaging ◽  
Ecological Aspects

The article presents comparative analyses of selected plastic packaging (PE-HD, PET) taking into account the technical, promotional and ecological aspects. The technical aspect of the package has been examined by marking the properties of the packaging material during static stretching and by determining the material's resistance to high temperature in the shrink test. The determination of the aspect of the promotional and ecological value of the packaging was made by developing special evaluation cards. Finally, a comparative analysis of selected packages was carried out based on a comprehensive quality assessment, constituting the sum of partial grades together with the relevant coefficients

Detection Experiments of High-Barrier and High-Temperature Sterilization and Easy Tear Flexible Plastic Packaging Materials Applied in Food Packaging

2011 ◽  
Vol 117-119 ◽  
pp. 1137-1141
Author(s):  
Ling Yu Wang ◽  
Jun Yan Huang ◽  
Li Hua Cui
Keyword(s):  
High Temperature ◽  
High Resistance ◽  
Food Packaging ◽  
Raw Materials ◽  
Packaging Material ◽  
Processing Technology ◽  
Material Structure ◽  
Packaging Materials ◽  
Plastic Packaging ◽  
Detection Analysis

In order to study the characteristics of a new kind of high-barrier and high-temperature sterilization and easy tear flexible plastic packaging materials applied in food packaging, the PET/AL/CPP was chosen as flexible plastic packaging material structure, different PET, CPP, alcohol inks, adhesives and other raw materials were selected for making a series of processing technology experiment and detection analysis. Then comparing the data obtained with the requirements, it was concluded that new flexible plastic packaging materials were extremely high resistance oxygen and resistance wet, high-temperature sterilization and good one-way easy tear, and etc.

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