Ζεόλιθος στη φορμαλδεΰδη

More than 85 percent of all wood-based materials are manufactured using adhesives containing formaldehyde. Increasingly strict regulations concerning these emissions have been creating major challenges for adhesive manufacturers and the wood-based product industry since the 1970s. The primary objective of the project was to considerably reduce the formaldehyde emissions from wood-based products by adding small amounts of absorbers on the basis of zeolites with simultaneous catalytic effect. Modifizierung einer Zeolithoberfläche mit 3-Aminopropyltriethoxysilan (nach Liu et al. 1997). Adhesives containing formaldehyde are, compared to other suitable types of adhesive, extremely economically-priced and are therefore indispensible for the wood-based materials industry in ... Διαβάστε περισσότερα