Phototunable thermoplastic elastomer hydrogel networks

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United States of America Patent

PATENT NO 10125228
APP PUB NO 20180051139A1
SERIAL NO

15612463

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Abstract

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Provided herein is a thermoplastic elastomer hydrogel and methods of making such. The hydrogel comprises a glass formed from poly(styrene)-b-poly(ethylene oxide) in which the coronal chain end has been functionalized with photodimerizable groups (AB-photo) and a liquid medium at a concentration between about 32:1 and about 2:1 liquid medium/AB-photo by weight. The hydrogel has a fatigue resistance to at least 500,000 compression cycles.

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Patent Owner(s)

  • COLORADO STATE UNIVERSITY RESEARCH FOUNDATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bailey, Travis S Fort Collins, US 6 7
Ekblad, John R Fort Collins, US 1 1
Huq, Nabila Asem Fort Collins, US 3 1
Leonard, Alexander T Flagstaff, US 1 1
Scalfani, Vincent F Northport, US 1 1

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