- 专利标题： ADHESIVE TAPE WITH SHAPED PEEL TAB AND METHOD FOR PRODUCING SUCH TAPE
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申请号： US16575982申请日： 2019-09-19
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公开(公告)号： US20200095477A1公开(公告)日： 2020-03-26
- 发明人: Wilhelm WATZKE , Kevin KÜHNE
- 申请人： tesa SE
- 申请人地址： DE Norderstedt
- 专利权人： tesa SE
- 当前专利权人： tesa SE
- 当前专利权人地址： DE Norderstedt
- 优先权： DE102018216112.7 20180921
- 主分类号： C09J7/40
- IPC分类号： C09J7/40 ; C09J7/38
摘要：
Adhesive tapes and methods comprise an adhesive composition and a release material. One adhesive tape may have a release material comprising a peel tab region and an adhesive composition region, the adhesive composition region may bear the applied adhesive composition, the adhesive tape may extend along a lengthwise direction of the adhesive tape, and the peel tab region may extend perpendicularly to the lengthwise direction of the adhesive tape. The one adhesive tape may be configured in such a way that the extent of the peel tab region along the lengthwise direction varies.
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