www.pcimag.com/articles/98238-basf-to-increase-prices-for-acrylic-based-polymers

BASF to Increase Prices for Acrylic-Based Polymers
September 8, 2013
CHARLOTTE, NC – Effective September 23, 2013, or as contracts allow, BASF will increase prices for all Acronal® acrylic and styrene-acrylic polymers by $0.04 per wet pound in North America.
The increase is necessitated by recent price increases of acrylic monomers, a key raw material.