Structurally-colored articles having layers which taper in thickness
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United States of America Patent
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May 21, 2024
Grant Date -
Dec 2, 2021
app pub date -
May 28, 2021
filing date -
May 28, 2021
priority date (Note) -
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Abstract
As described above, one or more aspects of the present disclosure provide articles having structural color, and methods of making articles having structural color. The present disclosure provides for articles (e.g., structurally colored articles) that exhibit different structural colors in different regions of the article using an optical element, where the optical element has different structures (e.g., cross-sectional structures) in at least two of those regions.
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