发明名称 |
ADHESIVE FILM CONTRUCTIONS WITH DETECTABLE TRANSPARENT RELEASE LINERS |
摘要 |
The present invention provides adhesive film constructions that include a detectable transparent release liner. The release liner includes a transparent polymeric core and one or more detection stripes The detection stripes are parallel to the longitudinal length of the construction. By providing a release liner that is transparent over a majority of its major surfaces (except for the detection stripes), the problem of edge detection when using transparent liners and/or transparent adhesive film constructions can be addressed without significantly degrading the ability to see through a majority of the film and liner composite.
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申请公布号 |
WO02090457(A1) |
申请公布日期 |
2002.11.14 |
申请号 |
WO2002US04696 |
申请日期 |
2002.02.18 |
申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
SPOLIDORO, JOSEPH, P.;MURPHY, DAVID, J.;MORRIS, ANDREW, W. |
分类号 |
C09J7/02;(IPC1-7):C09J7/02;B65H23/02 |
主分类号 |
C09J7/02 |
代理机构 |
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主权项 |
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