发明公开
EP2692922A1 Channelled nonwoven with reduced surface expansion of liquid for the production of sanitary towels and relative process of manufacture
有权
具有通道的非织造织物与液体表面积减小到卫生巾的生产和相应的制造方法
- 专利标题： Channelled nonwoven with reduced surface expansion of liquid for the production of sanitary towels and relative process of manufacture
- 专利标题（中）： 具有通道的非织造织物与液体表面积减小到卫生巾的生产和相应的制造方法
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申请号： EP12178692.5申请日： 2012-07-31
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公开(公告)号： EP2692922A1公开(公告)日： 2014-02-05
- 发明人: Maranghi, Marco
- 申请人： Fa-Ma Jersey S.p.A.
- 申请人地址： Via Bruno Buozzi, 13 59100 Prato IT
- 专利权人： Fa-Ma Jersey S.p.A.
- 当前专利权人： Fa-Ma Jersey S.p.A.
- 当前专利权人地址： Via Bruno Buozzi, 13 59100 Prato IT
- 代理机构： Petruzziello, Aldo
- 主分类号： D04H1/495
- IPC分类号： D04H1/495 ; D04H1/492 ; A61F13/511
摘要：
A description is given of a sanitary towel for physiological liquids comprising as topsheet layer a layer of nonwoven cotton (10) having density which varies transversely and provided with a first plurality of longitudinal lines (1) along which said textile has a higher density of fibres with respect to the rest of the textile, each of said longitudinal lines (1) of said first plurality of lines being alternated with a respective longitudinal line (2) of a second plurality of longitudinal lines (2) along which said textile has a lower density of fibres with respect to the longitudinal lines (1).
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