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dynasylan® - a synonym for expertise

Evonik was granted the first patent for silanes in 1928. Since then, Evonik and its predecessors in this field have applied for and received more than 400 patents. Such successful innovation over decades has enabled the growth of the Dynasylan® product range. Our position as a world’s leading manufacturer of functional silanes is due to our uncompromising commitment to quality and highest purity of our products. 

Simplified chemical structure (X = "organofunctional group" / OR = “silicon-functional“ group


The interaction mechanisms of silanes are manifold. Even smallest quantities create magnificent effects.



Under the brand name Dynasylan®, we offer a comprehensive range of silane product groups. These include well-established products such as aminosilanes as well as technologically sophisticated products like our water-based Dynasylan® HYDROSIL and our multifunctional silane systems


Application areas

Today Dynasylan® products are used successfully throughout the world in paints and coatings, adhesives and sealants, plastics, fiber glass, cables and pharmaceuticals.