ABSORBENT INSERT Russian patent published in 2016 - IPC A61F13/505 

Abstract RU 2586049 C1

FIELD: personal hygiene items.

SUBSTANCE: separate absorbent insert comprises an absorbent core positioned between first sheet and second sheet. First sheet and second sheet are outside core and are joined together to form a seal. Absorbent core comprises at least 40 % super-absorbent. Absorbent insert has an absorbent layer having at least 100 g/m2, between first sheet and absorbent core. First sheet and second sheet are permeable to liquid webs produced from spunbonded polymer melt composed of synthetic polymer fibres. Absorbent insert does not contain a liquid impermeable layer and has an absorbent capacity of at least 600

EFFECT: first end segment of absorbent core has a maximum width of at least 135 mm, segment central absorbent core has a maximum width of less than 90 mm, and second end segment of absorbent core has a maximum width of at least 135 mm.

20 cl, 9 tbl 45 dwg

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RU 2 586 049 C1

Authors

De Bruin, Pola, Katerin

Evenson, Stejsi, Elejn

Bishop, Devid, Fledzher

Dzhonston, Andzhela, Enn

Makmorrou, Konni, Mej

Ruman, Marsill, Fej

Robajdek, Bruk, Enn

Stin, Alissa, Frensis

Shou, Katerin, Kerol

Barridzher, Kajl, Mark

Dates

2016-06-10Published

2013-07-10Filed