发明名称 PERFECCIONAMIENTOS INTRODUCIDOS EN UN APARATO PARA ASEGURAR PARTES ESPACIADAS DE UNA CINTA ELASTICA PLANA Y ALARGADA A UNA BANDA MOVIL
摘要 <p>A method for producing elastic disposable diapers, apparatus therefor and product therefrom which includes applying a continuous stripe of adhesive to stretched elastic ribbon, V-folding longitudinally spaced portions of the ribbon to immobilize the adhesive in the spaced portion, applying the intermediate flat portions of the stretched ribbon with exposed adhesive to a substrate, to form discrete diapers which have contractable portions therein.</p>
申请公布号 ES539045(D0) 申请公布日期 1986.04.01
申请号 ES19450005390 申请日期 1984.12.26
申请人 PAPER CONVERTING MACHINE COMPANY 发明人
分类号 A61F13/494;A61F5/44;A61F13/15;A61F13/49;B31D1/04;B65H45/22;(IPC1-7):A61F5/443;B32B1/04 主分类号 A61F13/494
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