ECSP972117A - ABSORBENT STRUCTURE AND PRODUCTION OF ABSORBENT STRUCTURE WITH MAT FORMATION TOGETHER WITH ADHESIVE LAYER - Google Patents

ABSORBENT STRUCTURE AND PRODUCTION OF ABSORBENT STRUCTURE WITH MAT FORMATION TOGETHER WITH ADHESIVE LAYER

Info

Publication number
ECSP972117A
ECSP972117A ECSP972117A ECSP972117A EC SP972117 A ECSP972117 A EC SP972117A EC SP972117 A ECSP972117 A EC SP972117A EC SP972117 A ECSP972117 A EC SP972117A
Authority
EC
Ecuador
Prior art keywords
air
absorbent structure
absorbent
laid
layers
Prior art date
Application number
Other languages
Spanish (es)
Inventor
Berit Rosseland
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 filed Critical
Priority to ECSP972117 priority Critical patent/ECSP972117A/en
Publication of ECSP972117A publication Critical patent/ECSP972117A/en

Links

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  • Absorbent Articles And Supports Therefor (AREA)

Abstract

La invención se refiere a una estructura absorbente que consta de una capa de material absorbente de fibras de celulosa libres de adhesivos y una capa de material tendido al aire de fibras de celulosa, adheridas con adhesivo y un método para producir una estructura absorbente que está destinada para el uso en un artículo absorbente. Las capas se adhieren juntas por medio del adhesivo del material tendido al aire que funciona como material de adhesión y fibras procedentes de la capa de material absorbente que se extiende en el material tendido al aire. El método, el material absorbente se forma en estera sobre un material tendido al aire, se coloca entoces sobre la parte superior de este. Después de que las capas de material se han extendido juntas, se comprimen a una, temperatura mayor de 100oC. Durante la compresión, el adhesivo del material tendido al aire se reblandece, y las 2 capas se adhieren juntas. Algunas de las fibras procedentes del material de absorción penetran también hacia abajo dentro del material tendido al aire y se consigue la conexión adicional entre las capas.The invention relates to an absorbent structure consisting of a layer of adhesive free cellulose fiber absorbent material and a layer of adhesive bonded cellulose fiber air laid material and a method of producing an absorbent structure which is intended for use in an absorbent article. The layers are adhered together by means of the adhesive of the air-laid material that functions as the adhesion material and fibers coming from the layer of absorbent material which extends into the air-laid material. The method, the absorbent material is matted on an air-laid material, then placed on top of it. After the layers of material have been spread together, they compress at a temperature greater than 100oC. During compression, the adhesive from the air-laid material softens, and the 2 layers adhere together. Some of the fibers from the absorption material also penetrate down into the air laid material and additional connection between the layers is achieved.

ECSP972117 1997-05-13 1997-05-13 ABSORBENT STRUCTURE AND PRODUCTION OF ABSORBENT STRUCTURE WITH MAT FORMATION TOGETHER WITH ADHESIVE LAYER ECSP972117A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ECSP972117 ECSP972117A (en) 1997-05-13 1997-05-13 ABSORBENT STRUCTURE AND PRODUCTION OF ABSORBENT STRUCTURE WITH MAT FORMATION TOGETHER WITH ADHESIVE LAYER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ECSP972117 ECSP972117A (en) 1997-05-13 1997-05-13 ABSORBENT STRUCTURE AND PRODUCTION OF ABSORBENT STRUCTURE WITH MAT FORMATION TOGETHER WITH ADHESIVE LAYER

Publications (1)

Publication Number Publication Date
ECSP972117A true ECSP972117A (en) 1998-04-24

Family

ID=42042948

Family Applications (1)

Application Number Title Priority Date Filing Date
ECSP972117 ECSP972117A (en) 1997-05-13 1997-05-13 ABSORBENT STRUCTURE AND PRODUCTION OF ABSORBENT STRUCTURE WITH MAT FORMATION TOGETHER WITH ADHESIVE LAYER

Country Status (1)

Country Link
EC (1) ECSP972117A (en)

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