www.pcimag.com/articles/102434-basf-to-increase-prices-for-caprolactam-and-polyamide-6-in-north-america

BASF to Increase Prices for Caprolactam and Polyamide 6 in North America
August 28, 2016
WYANDOTTE, MI – BASF will increase prices for caprolactam and polyamide (PA) 6 polymer by $0.08 per pound in North America, effective Sept. 1, 2016, or as contracts allow.
This price increase is necessitated by developments in raw material pricing.