BPA and BPS are known endocrine disruptors that mimic estrogen and can upset hormonal balance. When you handle a receipt, ...
Every day, millions of people use thermal paper without thinking about it. Receipts, shipping labels, tickets, and medical ...
ZME Science on MSN
That Receipt in Your Pocket Might Be Toxic. Some Wood Might Fix It
Lignin is the rigid polymer that gives trees their strength. The paper industry usually treats lignin as a low-value by-product because it’s too dark to print on. If you coat white paper with standard ...
Discover Magazine on MSN
That receipt in your wallet may disrupt hormones — a safer alternative could be emerging
The biggest difference emerged in biological testing. The lignin-based developers triggered estrogen-like responses at levels ...
Research is exploring how to add value to lignin by breaking it down into small molecules that are structurally similar to oxygenated hydrocarbons. These renewable chemicals are key components in many ...
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