Thermal paper receipts, commonly used for their quick and cheap printing, contain harmful chemicals like BPA and BPS. These endocrine disruptors can seep into the body through skin contact, posing ...
Every day, millions of people use thermal paper without thinking about it. Receipts, shipping labels, tickets, and medical records all rely on heat‑sensitive coatings to make text appear. More ...
The EPFL logo printed in lignin-based thermal paper. Every day, millions of people use thermal paper without thinking about it. Receipts, shipping labels, tickets, and medical records all rely on heat ...