Due to ongoing raw material cost increases experienced throughout the ink industry, Siegwerk is forced to implement price increases on its packaging inks in the U.S. and Canada. Effective January 1, 2012, all packaging and label inks will be increased on average 6%. Increases will vary according to technology. For Siegwerk and the entire ink industry, 2011 has been a challenging year due to unprecedented raw material increases. Price pressures on some raw materials have lessened in the second...