ONCE TOUTED as benign, the solvent N-methyl-2-pyrrolidone (NMP) is under scrutiny because of concerns over its potential health effects. Although manufacturers say NMP is safe to use when handled ...
Researchers have demonstrated a solvent-free method for manufacturing lithium-ion battery electrodes that eliminates the need for N-methylpyrrolidone, a toxic chemical currently standard in electric ...
Continuing to take action on 10 potentially harmful chemicals it is evaluating under revisions to the Toxic Substances Control Act (TSCA), the US Environmental Protection Agency says it is seeking new ...