Method for manufacturing laminate adhesive free aramid paper and pelu00eccula sulfide polifelineo, and insulating material and insulating structure for rotating electric machine

摘要

Method for manufacturing laminate adhesive free aramid paper and pelu00eccula of polyphenylene sulfide, and insulating material and insulating structure for electric machine rotation.The invention relates to a method for manufacturing a laminate free from adhesive to a role of aramid and a film of sulfide PPS.The method comprising the steps of: provide aramid paper made from aramid fibers and the pulp of aramid and subjected to a surface treatment with plasma; provide the PPS film is subjected to a surface treatment with plasma; and laminating and pasting the role of aramid treaty On the surface with plasma and the film of PPS treated on the surface with plasma at a temperature of aThe 30 u00b0 C or more but below 50 u00b0 C in a linear load of 500 kgf / cm or more, with a pair of rollers, or a temperature of roll of 50 u00b0 C or more but below 100 u00b0 C in a linear load of 200 kgf / cm or more, with a pair of rollers.