Formation and Determination of Aldehydes in Amine Catalysts An accurate analytical method can ensure that no or low concentrations of aldehydes are present in catalyst samples. Bhajendra Barman April 1, 2015 Tertiary amine catalysts used for manufacturing polyurethanes and polyisocyanurates are known to degrade over time, producing products such as aldehydes that can directly contribute to emissions of organic compounds.Read More
