Demonstration PET (polyethylene terephthalate or polyester) coffee jar
1985
Two parisons
1985
Samples of metallic elements
2019
Small Polymer Solar Cell with Carbon Contacts
2014
Two high barrier polypropylene (coextruded with EVA) tomato ketchup bottles
1985
Two Panoramic Mio-Masks, clear medical-grade disposable face masks
2022-2023