| 发明名称 |
TACK-ON-PRESSURE FILMS FOR TEMPORARY SURFACE PROTECTION AND SURFACE MODIFICATION |
| 摘要 |
A method for temporary surface protection or surface modification using a sheet material is disclosed. In the inventive method, a selectively activated adhesive is provided on one side of a three-dimensional sheet material for maintaining the sheet material in place for uses such as the dental bib, tool tray liner, or providing desired optical effects on a surface to which the sheet material has been adhered. |
| 申请公布号 |
EP1456316(A1) |
申请公布日期 |
2004.09.15 |
| 申请号 |
EP20020770568 |
申请日期 |
2002.10.11 |
| 申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
MITRA, SUMITA B.;DAMODARAN, SUNDARAVEL;HAN, HAK-RHIM |
| 分类号 |
A41D13/04;A41B13/10;A61B19/08;B32B3/14;B32B5/16;C09J5/00;C09J7/02 |
主分类号 |
A41D13/04 |
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