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PRODUIT D'HYGIÈNE ABSORBANT JETABLE COMPRENANT UN ENSEMBLE ABSORBANT
专利权人:
ESSITY HYGIENE AND HEALTH AKTIEBOLAG
发明人:
GUIDOTTI, Edward,MEYER NORÉN, Rikard
申请号:
EPEP2018/057656
公开号:
WO2019/185111A1
申请日:
2018.03.26
申请国别(地区):
EP
年份:
2019
代理人:
摘要:
A disposable absorbent hygiene product (1) is provided, comprising a main part (10) having an body facing surface intended to face the body of a user and a garment facing surface intended to face away from the body of a user, the main part comprising a liquid permeable topsheet (11) at the body facing surface, a liquid impermeable backsheet (12) at the garment facing surface, and an absorbent assembly (13) arranged between the topsheet and the backsheet, said main part having a having a front end (14) and a back end (15), and defining a longitudinal direction(L) from said front edge towards said back edge and defining a transversal direction (T) perpendicular to the longitudinal direction, wherein the absorbent assembly has a longitudinal length (Labs) of from 500 to 1000 mm and a transversal width (Wabs) of from 200 to 450 mm, and is divided by two, imaginary, transversally extending lines (T1, T2) into a front region (Rf) towards said front edge, having a longitudinal length of from 10 to 40% of the absorbent assembly longitudinal length; a back region (Rb) towards said back edge, having a longitudinal length of from 10 to 40% of the absorbent assembly longitudinal length; and a central region (Rc) between said front region and said back region, wherein in the front and back regions, the absorbent assembly comprises cellulosic fibers optionally mixed with super absorbent polymers, with a super absorbent polymer concentration of from 0 to 30 wt%, and a cellulosic fiber basis weight of from 50 to 200 g/m2, wherein said central region provides from 70% to 100% of the total retention capacity of the absorbent assembly.L'invention concerne un produit d'hygiène absorbant jetable (1), comprenant une partie principale (10) ayant une surface faisant face au corps destinée à faire face au corps d'un utilisateur et une surface faisant face au vêtement destinée à être orientée à l'opposé du corps d'un utilisateur, la partie principale comprenant une feuille supérieure perméab
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