Isocyanates react with compounds that have active hydrogens. For example, in coating applications, isocyanates are typically reacted with polyols to form polyurethanes, or with primary and secondary amines to form polyureas. Catalysis of the polyol/isocyanate reaction, which is often required to develop sufficient cure response, can be achieved with a variety of compounds.
This weekly roundup highlights the adhesives, sealants and coatings news stories that garnered the most attention during the previous week on our website, as well as our eNewsletter and social media platforms.
PSE Europe 2017 offers the PU industry a dedicated marketplace where raw material manufacturers as well as equipment and system suppliers will meet with a professional audience of buyers and users looking for innovative technology and bespoke solutions. Read More
The FEICA Conference and EXPO is firmly established as the premier event for Europe’s adhesive and sealant industry, providing essential insights into the key issues affecting the industry and ample networking opportunities for formulators and raw materials suppliers to discuss the latest trends and wider business environment. Read More