Article with microstructured layer
Article comprising a comprising a first, microstructured layer comprising a first material, and having first and second opposed major surfaces, the first material comprising at least one of a crosslinkable or crosslinked composition, the first major surface being a microstructured surface; a second...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | Article comprising a comprising a first, microstructured layer comprising a first material, and having first and second opposed major surfaces, the first material comprising at least one of a crosslinkable or crosslinked composition, the first major surface being a microstructured surface; a second layer comprising an adhesive material, and having a first and second opposed major surfaces, wherein at least a portion of the second major surface of the second layer is directly attached to at least a portion of the first major, microstructured surface of the first layer; and a third polymeric layer comprising a third material, and having first and second opposed major surfaces, wherein at least a portion of the second major surface of the polymeric third layer is directly attached to at least a portion of the first major surface of the second layer, and wherein any polymeric material attached either directly or indirectly to the second major surface of the first layer contains no more than 75 percent by volume c |
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