发明名称 |
DUAL-SIDED MULTI-LAYER ADHESIVE |
摘要 |
Dual-sided adhesive articles include a first crosslinked pressure sensitive adhesive layer with a first major surface and a second major surface, a second siloxane-based pressure sensitive adhesive layer with a first major surface and a second major surface, such that the first major surface of the second siloxane-based pressure sensitive adhesive layer is in contact with the second major surface of the first crosslinked pressure sensitive adhesive layer. The articles also include a release liner having a microstructured surface with an array of microstructures, where the microstructured surface is in contact with the second major surface of the second siloxane-based pressure sensitive adhesive layer. The microstructures of the microstructured surface of the second siloxane-based pressure sensitive adhesive layer are unstable when not in contact with the microstructured release liner, and disappear over time when in contact with a substrate. |
申请公布号 |
WO2016106040(A1) |
申请公布日期 |
2016.06.30 |
申请号 |
WO2015US66032 |
申请日期 |
2015.12.16 |
申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
SHERMAN, AUDREY A.;SHOCKEY, ERIC D.;NOYOLA, JOAN M.;HUNT, KRYSTAL K. |
分类号 |
C09J7/00;C09J7/02 |
主分类号 |
C09J7/00 |
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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