Details

Autor(en) / Beteiligte

• Sun, Yuanna
• Liu, Shuang
• Du, Gaolai
• Gao, Guorong
• Fu, Jun

Titel

Multi-responsive and tough hydrogels based on triblock copolymer micelles as multi-functional macro-crosslinkers

Ist Teil von

• Chemical communications (Cambridge, England), 2015-05, Vol.51 (40), p.8512-8515

Ort / Verlag

England

Erscheinungsjahr

2015

Quelle

MEDLINE

Beschreibungen/Notizen

• Multi-stimuli responsive hydrogels are synthesized using self-assembled nanomicelles of Pluronic F127 diacrylate triblock copolymer as non-covalent macro-crosslinkers to in situ copolymerize with acrylamide and methyl chloride quaternized N,N-dimethylamino ethylacrylate monomers, generating positively charged hydrogels. These hydrogels showed high strength, toughness, and outstanding fatigue resistance, and are reversibly responsive to changes in pH and ionic strength.