초록 ▼

An absorbing article, in particular an absorbing structure has at least one layer that can be used with advantage as a surface layer or in combination with a surface layer. The aforementioned layer has deformable fibers which are deformed and shrink when they become wet. The aforementioned layer thu

An absorbing article, in particular an absorbing structure has at least one layer that can be used with advantage as a surface layer or in combination with a surface layer. The aforementioned layer has deformable fibers which are deformed and shrink when they become wet. The aforementioned layer thus constitutes a deformation layer and has at least one distinct admission passage. The admission passage is deformed and dilated when it becomes wet. In addition to improved admission in conjunction with repeated wetting, the article also offers a solution to the problem of feces handling in combination with repeated wetting.

대표청구항 ▼

1. An absorbing structure comprising at least one deformation layer, which layer comprises deformable fibers which are deformed and shrink when they become wet,the deformation layer comprises at least one distinct admission passage, which admission passage is deformed and dilated when the deformatio

1. An absorbing structure comprising at least one deformation layer, which layer comprises deformable fibers which are deformed and shrink when they become wet,the deformation layer comprises at least one distinct admission passage, which admission passage is deformed and dilated when the deformation layer becomes wet,the at least one distinct admission passage constitutes a spacing other than a naturally formed cavity between fibers. 2. The absorbing structure as claimed in claim 1, further comprising a carrier layer, and the deformation layer is attached to the carrier layer. 3. An absorbing structure comprising at least one deformation layer, which layer comprises deformable fibers which are deformed and shrink when they become wet,a carrier layer, and the deformation layer is attached to the carrier layer,wherein the absorbing structure has at least two deformation layers positioned essentially parallel to one another on the carrier layer, anda distinct admission passage is formed between the two deformation layers, which admission passage is deformed and dilated when the deformation layer becomes wet. 4. The absorbing structure as claimed in claim 2, wherein the absorbing structure has at least six deformation layers positioned essentially parallel to one another on the carrier layer. 5. The absorbing structure as claimed in claim 2, wherein the deformation layer includes a supporting layer. 6. The absorbing structure as claimed in claim 1, wherein the at least one distinct admission passage comprises slotted holes in the deformation layer. 7. The absorbing structure as claimed in claim 1, wherein a length of the at least one distinct admission passage, which comprises slotted holes in the deformation layer, is about 5-50 mm before wetting. 8. The absorbing structure as claimed in claim 1, wherein the at least one distinct admission passage comprises the space that is obtained when at least two deformation layers have been positioned essentially parallel to one another. 9. The absorbing structure as claimed in claim 8, wherein the distance between the two deformation layers before wetting is 0-3 mm. 10. The absorbing structure as claimed in claim 1, wherein the absorbing structure further comprises an absorption layer as a storage layer. 11. The absorbing structure as claimed in claim 1, wherein the absorbing structure is enclosed by a tissue layer. 12. An absorbing article comprising an absorbing structure as claimed in claim 1. 13. The absorbing article comprising an absorbing structure as claimed in claim 12, wherein the absorbing article is a diaper, sanitary towel, incontinence product or panty liner. 14. An absorbing structure comprising: at least one deformation layer, which layer comprises deformable fibers which are deformed and shrink when they become wet,the deformation layer comprises at least one distinct admission passage, which admission passage is deformed and dilated when the deformation layer becomes wet,wherein the at least one distinct admission passage constitutes one of:a spacing between adjacent portions of the deformation layer, anda spacing created by cutting into the deformation layer. 15. The absorbing structure of claim 1, wherein there are a plurality of distinct admission passages, wherein at least two of the plurality of distinct admission passages are of a substantially different size from each other.