发明名称 |
Method of making laminate structures for mechanical activation |
摘要 |
A method for producing a stretch laminate includes forming an intermediate stretch laminate. Forming the intermediate stretch laminate includes providing a first substrate and attaching an elastic film to a surface of the first substrate via an adhesive. The first substrate and the elastic film are in a face to face orientation. The intermediate stretch laminate has a residual energy of greater than or equal to 50% at a predetermined applied strain. The method of forming the stretch laminate further includes mechanically activating the intermediate stretch laminate at a strain rate of at least 100 s-1.
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申请公布号 |
US8454780(B2) |
申请公布日期 |
2013.06.04 |
申请号 |
US20090556621 |
申请日期 |
2009.09.10 |
申请人 |
ANDERSON BARRY JAY;VENKITARAMAN ANAND RUDRA;REISING GEORGE STEPHEN;AUTRAN JEAN-PHILIPPE MARIE;GROLMES JOSEPH LESLIE;THE PROCTER & GAMBLE COMPANY |
发明人 |
ANDERSON BARRY JAY;VENKITARAMAN ANAND RUDRA;REISING GEORGE STEPHEN;AUTRAN JEAN-PHILIPPE MARIE;GROLMES JOSEPH LESLIE |
分类号 |
B32B37/20 |
主分类号 |
B32B37/20 |
代理机构 |
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