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ES462947A3 - Mejoras introducidas en panales de capas multiples - Google Patents

Mejoras introducidas en panales de capas multiples

Info

Publication number
ES462947A3
ES462947A3 ES462947A ES462947A ES462947A3 ES 462947 A3 ES462947 A3 ES 462947A3 ES 462947 A ES462947 A ES 462947A ES 462947 A ES462947 A ES 462947A ES 462947 A3 ES462947 A3 ES 462947A3
Authority
ES
Spain
Prior art keywords
layer
cover sheet
water retention
multiple layers
compressed
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES462947A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Johnson and Johnson
Original Assignee
Johnson and Johnson
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Johnson and Johnson filed Critical Johnson and Johnson
Priority to ES462947A priority Critical patent/ES462947A3/es
Publication of ES462947A3 publication Critical patent/ES462947A3/es
Expired legal-status Critical Current

Links

Landscapes

  • Laminated Bodies (AREA)
  • Absorbent Articles And Supports Therefor (AREA)

Abstract

Estructura de pañal perfeccionada de capas múltiples que incluye (1) una capa de revestimiento porosa bajo la forma de una hoja aglomerada mojable por el agua constituida por fibras de las cuales por lo menos algunas son fibras largas, (2) una guata de fibras celulósicas altamente porosa, débilmente compactada, yuxtapuesta cara a cara con dicha capa de revestimiento y que presenta una mayor mojabilidad por el agua que dicha capa de revestimiento, (3) una capa de fibras celulósicas compactada, densificada, parecida al papel, de mojabilidad relativamente elevada y de retentividad de fluido relativamente clevada, que forma parte integrante de dicha guata débilmente compactada en su superficie opuesta a la superficie que esta yuxtapuesta a dicha capa de revestimiento, y (4) una hoja de soporte impermeable al agua adherida a dicha capa densificada.
ES462947A 1977-10-05 1977-10-05 Mejoras introducidas en panales de capas multiples Expired ES462947A3 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES462947A ES462947A3 (es) 1977-10-05 1977-10-05 Mejoras introducidas en panales de capas multiples

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES462947A ES462947A3 (es) 1977-10-05 1977-10-05 Mejoras introducidas en panales de capas multiples

Publications (1)

Publication Number Publication Date
ES462947A3 true ES462947A3 (es) 1980-03-01

Family

ID=8474632

Family Applications (1)

Application Number Title Priority Date Filing Date
ES462947A Expired ES462947A3 (es) 1977-10-05 1977-10-05 Mejoras introducidas en panales de capas multiples

Country Status (1)

Country Link
ES (1) ES462947A3 (es)

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