Canada requires notification for new uses of confidential siloxane

摘要

The Canadian government has adopted significant new activity (Snac) provisions, requiring businesses to notify the government before manufacturing, distributing or using certain quantities of siloxanes and silicones, di-Me, alkene Me, [(alkenedimethylsilyl)oxy]-terminated, polymers with hydrogen-terminated di-Me siloxanes in consumer products or cosmetics that can generate small airborne particles.