FIELD: medicine. SUBSTANCE: perforated film is applied as cover for products produced from adsorbents. The film has holes and a set of micro-openings and openings of large diameters. The method involves producing film, product obtained from adsorbent having the film as cover. EFFECT: improved quality of hygienic inlays; high degree of dryness and cleanness. 53 cl, 32 dwg
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|---|---|---|---|
| PERFORATED FILM AND ITS FORMATION PROCESS | 1992 |
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| DOUBLE-LAYER STRUCTURE FOR ABSORBING ARTICLES | 2003 |
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| THREE-DIMENSIONAL APERTURED FILM | 2005 |
|
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| TWO-LAYER STRUCTURE FOR ABSORBING MATERIAL | 2004 |
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RU2166525C2 |
Authors
Dates
2001-01-10—Published
1996-08-27—Filed