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Hybrid, elastomeric hydrogels crosslinked by multifunctional block copolymer micelles.

ABSTRACT: Amphiphlic block copolymers consisting of hydrophilic, poly(acrylic acid) randomly decorated with acrylate groups and hydrophobic, rubbery poly(n-butyl acrylate) self-assembled into well-defined micelles with an average diameter of ~21 nm. Radical polymerization of acrylamide in the presence of the crosslinkable micelles gave rise to hybrid, elastomeric hydrogels whose mechancial properties can be readily tuned by varying the BCM concentration.

SUBMITTER: Xiao L

PROVIDER: S-EPMC3027150 | biostudies-literature | 2010 Nov

REPOSITORIES: biostudies-literature

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Hybrid, elastomeric hydrogels crosslinked by multifunctional block copolymer micelles.

Xiao Longxi L Liu Chao C Zhu Jiahua J Pochan Darrin J DJ Jia Xinqiao X

Soft matter 20101101 21

Amphiphlic block copolymers consisting of hydrophilic, poly(acrylic acid) randomly decorated with acrylate groups and hydrophobic, rubbery poly(n-butyl acrylate) self-assembled into well-defined micelles with an average diameter of ~21 nm. Radical polymerization of acrylamide in the presence of the crosslinkable micelles gave rise to hybrid, elastomeric hydrogels whose mechancial properties can be readily tuned by varying the BCM concentration. ...[more]

PMID: 21278815

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