Poly(oligoethylene glycol methacrylate) hydrogel compositions, and methods of use thereof
First Claim
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1. A hydrogel composition, comprisinga. at least one first precursor polymer which is a nucleophile-functionalized poly(oligoethylene glycol methacrylate) copolymer, andb. at least one second precursor polymer which is an electrophile-functionalized poly(oligoethylene glycol methacrylate) copolymer,wherein the first and second precursor polymers are crosslinked through covalent bonds by reaction of the nucleophilic and electrophilic moieties.
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Abstract
The present application relates to hydrogel compositions comprising first and second precursor polymers, wherein the precursor polymers are modified poly(oligoethylene glycol methacrylate) copolymers that are crosslinked through electrophile-nucleophile reactions.
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19 Claims
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1. A hydrogel composition, comprising
a. at least one first precursor polymer which is a nucleophile-functionalized poly(oligoethylene glycol methacrylate) copolymer, and b. at least one second precursor polymer which is an electrophile-functionalized poly(oligoethylene glycol methacrylate) copolymer, wherein the first and second precursor polymers are crosslinked through covalent bonds by reaction of the nucleophilic and electrophilic moieties.
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