METHOD OF MAKING LAMINATE STRUCTURES FOR MECHANICAL ACTIVATION
摘要
<p>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<SUP>-1</SUP>.</p>
申请公布号
CA2643230(A1)
申请公布日期
2007.08.30
申请号
CA20072643230
申请日期
2007.02.23
申请人
THE PROCTER & GAMBLE COMPANY
发明人
GROLMES, JOSEPH LESLIE;REISING, GEORGE STEPHEN;AUTRAN, JEAN-PHILIPPE MARIE;ANDERSON, BARRY JAY;VENKITARAMAN, ANAND RUDRA