Abstract: A reprocessing apparatus, in particular a cleaning and/or preserving apparatus, for tools, tool holders and/or tool units is proposed, with at least one reprocessing unit, in particular for a reprocessing of used and/or contaminated tools, tool holders and/or tool units, with at least one holding unit for an exchangeable holding of the tools, tool holders and/or tool units, and with at least one handling unit which is configured, for an execution of a cleaning process on the tools, tool holders and/or tool units, to bring the holding unit and at least one cleaning region of the reprocessing unit together in an at least semiautomated manner, and after execution of the cleaning process, to remove the holding unit and the cleaning region of the reprocessing unit from each other in an at least semiautomated manner, and/or after execution of the cleaning process, to bring the holding unit and at least one further cleaning region of the reprocessing unit together for an execution of a further cleaning process.

Abstract: The invention provides an aqueous binder for granular and/or fibrous substrates, said binder comprising, as active constituents, a polyamine and a saccharide compound.

Abstract: Aqueous binder composition for granular and/or fibrous substrates, where the binder contains i) a copolymer constructed from ethylenically unsaturated monomers; and ii) lignin.

Abstract: Aqueous binder composition for granular and/or fibrous substrates

Abstract: The invention provides an aqueous binder for granular and/or fibrous substrates, said binder comprising, as active constituents, a polyamine and a saccharide compound.

Abstract: The surfaces of apparatuses and apparatus parts for chemical plant construction, including, for example, apparatus, container and reactor walls, discharge apparatuses, fittings, pumps, filters, compressors, centrifuges, columns, heat exchangers, dryers, comminuting machines, internals, packings and mixing elements, are coated by a process wherein protuberances having a mean height of from 100 nm to 50 &mgr;m with a mean spacing of from 100 nm to 100 &mgr;m are produced on the surface to be coated and the coating is applied thereon by currentless deposition of a metal layer or of a metal-polymer dispersion layer with the aid of a plating bath which contains a metal electrolyte, a reducing agent and optionally a polymer or polymer blend to be deposited, in dispersed form.

Abstract: The present invention relates to a process for producing a coating substrate by applying at least one coating composition to the substrate and then curing it to give a coating film on the substrate, to the coated substrates obtained by this process, and to a coating composition.

Abstract: The surfaces of apparatuses and apparatus parts for chemical plant construction, including, for example, apparatus, container and reactor walls, discharge apparatuses, fittings, pumps, filters, compressors, centrifuges, columns, heat exchangers, dryers, comminuting machines, internals, packings and mixing elements, are coated by a process wherein protuberances having a mean height of from 100 nm to 50 &mgr;m with a mean spacing of from 100 nm to 100 &mgr;m are produced on the surface to be coated and the coating is applied thereon by currentless deposition of a metal layer or of a metal-polymer dispersion layer with the aid of a plating bath which contains a metal electrolyte, a reducing agent and optionally a polymer or polymer blend to be deposited, in dispersed form.

Abstract: The present invention relates to a method of and a device for optimizing at least one coating material at at least one point of a substrate surface to which the coating material is applied. The method, which is carried out with the corresponding device, comprises at least the following steps: a) applying said at least one coating material to said at least one point of the substrate surface, b) curing said at least one coating material at said at least one point of the substrate surface, and c) determining the state, especially the curing and/or yellowing and/or gloss, of said coating material at said at least one point of the substrate surface, possessed by said coating material as a consequence of steps a) and b).