I am blown film operator for many years but it's fist time I see such advanced technology. thank you for the detailed explanation and we hope for mor videos.
Beware with recyclability issue. Make sure those 9 layers are coming from the same family of the polymer, otherwise it will become a problem in recycling.
you can't do mechanical recycling in multilayer bottles with different polymers, specially EVOH barrier layer bottles. Chemical recycling is the answer.
i am so grateful to you for make this video, today i learn many unknown tricks and matter. I hope that in future we will get more videos like this. Again thanks a lot for making this kind of video.
you can combine many materials for increase adavtagens like oxigen/other gas barrier, mechanical resistance, for economy with raw material as long as you use recicled on inside, for diferent colors, for black color on inside layer for light protection to the product, etc.
