FIELD: medicine.
SUBSTANCE: invention refers to manufacture of hygienic absorbent products, particularly to female panty liners. The product includes a coating layer made of a fluid-permeable material, a barrier layer made of fluid-impermeable material and an absorbent system made of a polymer with superhigh absorbability located between the coating layer and the barrier layer. The product has an absorbability value at least approximately 1.5; average density at least approximately 0.20 g/cm3 and thickness less than 2.5 mm. Or the product has an average absorbability value at least approximately 5.0 g; average density at least approximately 0.14 g/cm3 and thickness less than 2.5 mm.
EFFECT: absorbent product is draped and shows the characteristics of absorbability required for a hygienic liner.
51 cl, 6 dwg, 3 tbl, 7 ex
| Title | Year | Author | Number |
|---|---|---|---|
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|
RU2380073C2 |
| DRAPED ADSORBING SANITARY TOWEL | 2005 |
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| DRAPED ABSORBENT PRODUCT | 2007 |
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|
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| SANITARY PAD WITH A HUMIDITY-SENSIBLE STABILIZING LAYER | 2007 |
|
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|
RU2401893C2 |
| NONWOVEN STRUCTURE WITH LOW DENSITY AND METHOD OF ITS REALISATION | 2006 |
|
RU2404307C2 |
| UNIFORM ABSORBING STRUCTURES CONTAINING ABSORBENT CORE AND/OR ABSORPTION LAYER AND DISTRIBUTION FOR ABSORBING ARTICLES | 2013 |
|
RU2625434C2 |
