发明名称 |
SEGMENTED TRANSFER TAPE AND METHOD OF MAKING AND USE THEREOF |
摘要 |
The present disclosure relates to segmented transfer tapes useful in the transfer of only a portion of the segments of the transfer tapes and methods of making thereof. The segmented transfer tapes include a removable template layer having a structured surface; a transfer layer comprising a backfill layer, wherein the backfill layer has a structured first major surface, and an adhesive layer; at least one transferable segment formed in the transfer layer; at least one non-transferable segment formed in the transfer layer, the at least one non-transferable segment includes an adhesive surface, wherein a passivating layer is disposed on at least a portion of the adhesive surface of the at least one non-transferrable segment; and at least one kerf extending from the first major surface of the adhesive layer and into at least a portion of the removable template layer. The present disclosure also provides micro-optical assemblies and methods of making micro-optical assemblies from the segmented transfer tapes. |
申请公布号 |
WO2016205112(A1) |
申请公布日期 |
2016.12.22 |
申请号 |
WO2016US37179 |
申请日期 |
2016.06.13 |
申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
WOLK, Martin B.;METZLER, Thomas J.;CARPENTER, Samuel J.;TERZIC, Denis;NOMMENSEN, Mitchell T.;PATEL, Suman K.;PEKUROVSKY, Mikhail L.;PETERSON, Donald G. |
分类号 |
B32B37/12;B32B3/00;B32B38/04;B44C1/16 |
主分类号 |
B32B37/12 |
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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