Abstract: The present invention relates to a formulation comprising a polyether siloxane, which is characterized in that a polyether that is terminated with an ester group and that is different from the polyether siloxane is present in the formulation in an amount of from 0.5 to 10% by weight based on the complete formulation, to a process for the production of a defoamed composition, wherein the inventive formulation is added to the composition to be defoamed, and to a composition comprising a formulation according to the invention, wherein the composition is a coating agent, a paint or a varnish.

Abstract: In a method for inspecting and tailoring a predefined point of a moving product web (2), the moving product web (2) is located at least partly on a winder (3). Both a relative running length L of the product web (2) and an associated angle of rotation ? of the winder (3) are captured. From these values, the absolute running length LTOT of the moving product web (2) is then calculated. A camera (34) captures the moving product web (2). The camera value is compared with a reference value (36) and, together with the absolute running length LTOT of the moving product web (2), is stored in a file (37). At a later time, with the aid of the file (37), the defective points of the moving product web (2) are moved to. The absolute running length LTOT is determined again and compared with the file (37). Therefore, the defective points can easily be separated out from the moving product web (2).