ADHESIVE CONSTRUCTURES AND MANUFACTURING METHOD THEREOF
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United States of America
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Issued Date -
Apr 10, 2025
app pub date -
Oct 2, 2024
filing date -
Oct 2, 2024
priority date (Note) -
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status (Latency Note)
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Abstract
The present disclosure provides an adhesive constructure including: a substrate and a hollow structure disposed to protrude on the substrate, wherein the hollow structure includes a hollow support portion protruding from the substrate and fixed on the substrate and an adhesive portion disposed below the hollow support portion and exposed to the outside, and the adhesive portion has a larger swelling ratio than the hollow support portion and the adhesive portion has a hollow horn shape of which volume expands in a wet state.
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