TENSION-ACTIVATED, EXPANDING ARTICLES WITH CURVED TERMINAL EDGES
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United States of America Patent
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Issued Date -
Dec 1, 2022
app pub date -
Dec 21, 2020
filing date -
Dec 21, 2020
priority date (Note) -
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Abstract
The present disclosure relates generally to tension-activated, expanding articles that include a plurality of patterned slits. At least some of the plurality of slits include curved terminal ends. In some embodiments, these articles are used as cushioning films and/or packaging materials. The present disclosure also relates to methods of making and using these tension-activated, expanding articles.
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