| 发明名称 |
EMBOSSED FILM HAVING CONTROLLED TEAR |
| 摘要 |
<p>This invention relates to an oriented embossed film, which may be used as a backing in an adhesive tape. The film is easily and readily hand-tearable without the use of cutting tools or a dispenser and provides a substantially straight, non-curling edge when torn.</p> |
| 申请公布号 |
EP1238032(B1) |
申请公布日期 |
2009.06.10 |
| 申请号 |
EP20000917947 |
申请日期 |
2000.03.15 |
| 申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
PEREZ, MARIO, A.;SWAN, MICHAEL, D.;MAKI, ROBERT, J. |
| 分类号 |
C08J5/18;C09J7/02;B29C55/04;B29C59/00;B29D7/01;B29L7/00;B32B7/02;B32B7/12;B32B27/00;C08J7/00;C08L101/00;C09J201/00 |
主分类号 |
C08J5/18 |
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