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METHOD FOR OBTAINING A SUBSTANTIALLY NON-GATHERED PANEL REGION ON AN ABSORBENT ARTICLE
专利权人:
SCA HYGIENE PRODUCTS AB
发明人:
DREVIK, Solgun
申请号:
SESE2012/050585
公开号:
WO2013/180610A1
申请日:
2012.05.31
申请国别(地区):
WO
年份:
2013
代理人:
摘要:
A method is described for obtaining a substantially non-gathered panel region on an absorbent article (10). The article includes an elastic laminate (42) comprising: an outer nonwoven layer (44) comprising a panel region (12) having a perimeter a film layer (46) overlying the panel region (12) of the outer nonwoven layer (44), and an inner nonwoven layer (48) overlying the outer nonwoven layer such that the film layer (46) is interposed between the inner nonwoven layer and the outer nonwoven layer. The inner nonwoven layer (48) is provided with elastic members (50) secured to the inner nonwoven layer at locations (56) outside of the panel region (12). At least a first of the elastic members extends over the panel region. The method comprises the steps of: providing the elastic laminate (42) in an extended condition severing the at least a first of the elastic members (50) at a severing location (58) overlying the panel region (12) to impart a substantially non- gathered condition to the panel region, and applying a liquid-repelling means (68) to the severing location (58) to inhibit liquid transmission through the elastic laminate (42) at the severing location (58).La présente invention concerne un procédé dobtention dune région de panneau substantiellement non rassemblée sur un article absorbant (10). Larticle comprend un stratifié (42) élastique, qui comprend : une couche (44) externe non tissée, qui contient une région de panneau (12) ayant un périmètre une couche (46) de film qui recouvre la région de panneau (12) de la couche (44) externe non tissée et une couche (48) interne non tissée, qui recouvre la couche externe non tissée, de sorte que la couche (46) de film soit intercalée entre la couche interne non tissée et la couche externe non tissée. La couche (48) interne non tissée est munie déléments (50) élastiques fixés sur la couche interne non tissée, au niveau demplacements (56) à lextérieur de la région de panneau (12). Au moins un premier des éléments é
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