基本信息:
- 专利标题： THERMOPLASTIC PAVEMENT MARKING TAPES
- 申请号：US17108385 申请日：2020-12-01
- 公开(公告)号：US20220170218A1 公开(公告)日：2022-06-02
- 发明人： Gregg A. Patnode , James P. Endle , Eugene H. Carlson , Matthew D. Wilding , Stephen L. Lieder
- 申请人： 3M INNOVATIVE PROPERTIES COMPANY
- 申请人地址： US MN St. Paul
- 专利权人： 3M INNOVATIVE PROPERTIES COMPANY
- 当前专利权人： 3M INNOVATIVE PROPERTIES COMPANY
- 当前专利权人地址： US MN St. Paul
- 主分类号： E01F9/512
- IPC分类号： E01F9/512 ; B32B25/04
摘要：
The present disclosure generally relates to non-conformable thermoplastic pavement marking tapes comprising a backing and an adhesive layer adjacent to the backing. In some embodiments, the backing includes an ionic copolymer. In other embodiments, the non-conformable backing has an inelastic deformation of less than 10% at 25° C. In some embodiments, the pavement marking tape is heat-moldable.