发明名称 |
BEADED RETROREFLECTIVE ARTICLE WITH MULTILAYER SEAL FILM |
摘要 |
The present disclosure generally relates to retroreflective articles and methods of making retroreflective articles including a beaded retroreflective article and a multilayer seal film adjacent thererto. The multilayer film includes a polymeric sealing layer and an adhesive layer. In some embodiments, the multilayer film includes a release liner. In some embodiments, seal legs extend through all layers of the multilayer film In some embodiments, the retroreflective article is retroreflective sheeting. In some embodiments, the retroreflective sheeting and the multilayer film are laminated, embossed, and/or sealed in a single processing step. |
申请公布号 |
EP3014317(A1) |
申请公布日期 |
2016.05.04 |
申请号 |
EP20140816961 |
申请日期 |
2014.06.11 |
申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
CHATTERJEE, REEMA;EMSLANDER, JEFFREY O.;FLEMING, DANNY L. |
分类号 |
G02B5/122;G02B1/18;G02B5/128 |
主分类号 |
G02B5/122 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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