- 专利标题: NON-WOVEN FABRIC AND PROCESS FOR FORMING THE SAME
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申请号: US15569155申请日: 2016-05-04
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公开(公告)号: US20180148871A1公开(公告)日: 2018-05-31
- 发明人: Harald Siebner , Helmut Hartl , Elena Novarino
- 申请人: Fitesa Germany GmbH
- 优先权: EP15166615.3 20150506
- 国际申请: PCT/EP2016/060012 WO 20160504
- 主分类号: D04H1/4391
- IPC分类号: D04H1/4391 ; D04H3/14 ; D04H3/018 ; D04H3/007 ; D04H1/4291 ; D04H1/54 ; A61F13/511 ; A61F13/513 ; A61F13/514 ; A61F13/15
摘要:
The present invention relates to a nonwoven fabric comprising a nonwoven web which is formed from a plurality of trilobal fibers, wherein the lobes of the trilobal fibers each have a ratio of length to width in the range of from 1.5-4, the nonwoven web has a basis weight in the range of from 5-20 gsm, the nonwoven web has a side which is provided with a pattern of bonded areas which defines one or more non-bonded areas, and wherein the surface of the bonded areas is in the range of 10-32% of the total surface of the side and the surface of the non-bonded area(s) is in the range of from 68-90% of the total surface of the side. The invention further relates to the use of the present nonwoven fabric. In addition, the present invention also relates to an absorbent article comprising the present nonwoven fabric.
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