摘要:
The invention relates to a method of producing corrosion-resistant and workable sheet metal consisting of uncoated steel sheets (1, 1′), comprising the following steps: —placing the steel sheets (1, 1′) in abutting relationship, —welding the or each joint groove (14) by butt joint welding by means of a welding beam (13) for forming a weld (2) along the respective joint groove (4), —thermal treatment of the or each weld (2) directly after or even during the forming of the weld (2) by means of an annealing beam (15), —full-surface coating of the joined steel sheets (1, 1′), including the or each weld (2), after cooling the welds (2), with a metallic coating.
摘要:
The present invention relates to absorbent articles comprising superabsorbent polymer particles especially suitable for use in the fluid acquisition zone of the absorbent core. The superabsorbent polymer particles are coated with cationic polymers having 1 to 25 mol/kg, referring to the total weight of the cationic polymers, of cationic groups, which can be protonated. The cationic polymers are not substantially covalently bound to the superabsorbent polymer particles.
摘要:
A method for triggering at least one restraint means, triggering signals from peripheral acceleration sensors being released by signals from centrally situated acceleration sensors. In this context, a release threshold is raised in the case of a detected misuse behavior, or the release for the triggering signals is blocked.