公开(公告)号：EP1994218A1

公开(公告)日：2008-11-26

申请号：EP06738304.2

申请日：2006-03-15

Applicant: INVISTA Technologies S.à.r.l.

Inventor： MARTIN, Kenneth

IPC: D06N3/00

CPC classification number: A61F13/4902 ,  A61F13/51 ,  D06N3/0031

Abstract: This invention relates to stretchable nonwoven sheets prepared by substantially uniformly impregnating a necked nonwoven substrate or an easily extensible as-made nonwoven substrate with an elastomeric polymer by treatment with an elastomeric polymer solution. The nonwoven sheet is useful in the manufacture of diapers and other hygiene articles. The nonwoven sheet is also useful in medical articles and applications.