PLATE OF HIGH WATER-ABSORBING CAPACITY AND METHOD FOR MANUFACTURING THE PLATE Russian patent published in 2006 - IPC A61F13/539 A61L15/58 A61L15/60 

Abstract RU 2275891 C2

FIELD: medical engineering; bandaging means; absorbent articles.

SUBSTANCE: device has composite material plate having nonwoven substrate of three-dimensional structure. Hard absorbing cartridge is partially built-in into inside of the three-dimensional structure, the rest being arranged on the nonwoven substrate surface. Fusible member is hot melt adhesive. The hot melt adhesive builds reticular fiber structure covering the hard absorbing cartridge and small cellulose fibers engageable with the hard absorbing cartridge. Ordinary or double-layer reticular structure holds the hard absorbing cartridge in given position. The hot melt adhesive shows no clamminess.

EFFECT: high absorbing properties.

23 cl, 18 dwg, 5 tbl

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RU 2 275 891 C2

Authors

Sudzuki Migaku

Matsumoto Ruichi

Dates

2006-05-10Published

2000-09-28Filed