发明名称 STRETCHABLE ELASTIC NONWOVEN LAMINATES.
摘要 <p>There is provided an elastic nonwoven laminate. The elastic layer is laminated along at least 5 one face to an extensible nonwoven web via strand spacer elements that extend in a first direction of the nonwoven web providing for a strengthening effect in the first direction. The elastic layer is attached to the extensible nonwoven web without any significant bonding of the extensible nonwoven web to the elastic layer between the spacer elements wherein the elastic nonwoven laminate is easily extensible in a second direction without activation.</p>
申请公布号 MX2010001777(A) 申请公布日期 2010.03.10
申请号 MX20100001777 申请日期 2008.07.31
申请人 3M INNOVATIVE PROPERTIES COMPANY 发明人 JAYSHREE SETH;JANET A. VENNE;KATHERINE A.S. GRAHAM
分类号 D04H13/00;B32B5/04;B32B5/10 主分类号 D04H13/00
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