About NISHIKAWA HIROYUKI
About 東洋アルミニウム 加工開発セ
About functional material
About packaging material
About water repellency
About yoghurt
About food packaging
About packaging container
About material testing
About hot melt adhesive
About fractal
About heat sealing
About safety
About durability
About surface treatment
About repellency
About Packaging materials
About Physical properties in general
About 機能性
About 包材
About 撥水性
About 包装材料
About Lotus