发明名称 LOOPED NONWOVEN WEB
摘要 The present invention relates to a nonwoven web comprising a plurality of loops. At least one of said loops having a loop circumference length to loop base length ratio that is greater than about 4:1. The loops may also have a base length less than 0.5 cm and a base length less than the maximum width of the loops. The present invention also relates to articles selected from the group consisting of disposable hygiene article and wipes comprising a nonwoven web wherein at least one region of the nonwoven web comprises loops in at least about 10% of the surface area of the nonwoven web. A method for producing a nonwoven web comprising a plurality of loops is also included. The method comprises the steps of providing a nonwoven web; providing means for moving fibers of the nonwoven web into the shape of a loop; and moving fibers of the nonwoven web into the shape of a loop.
申请公布号 KR100848019(B1) 申请公布日期 2008.07.23
申请号 KR20067026813 申请日期 2006.12.20
申请人 发明人
分类号 D04H11/00;B32B3/02 主分类号 D04H11/00
代理机构 代理人
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