One-pot ATRP synthesis of a triple hydrophilic block copolymer with dual LCSTs and its thermo-induced association behavior

Hua Wei; Sébastien Perrier; Sabrina Dehn; Roya Ravarian; Fariba Dehghani

doi:10.1039/c2sm26360b

One-pot ATRP synthesis of a triple hydrophilic block copolymer with dual LCSTs and its thermo-induced association behavior

Hua Wei, Sébastien Perrier, Sabrina Dehn, Roya Ravarian, Fariba Dehghani

Research output: Contribution to journal › Article › Research › peer-review

29 Citations (Scopus)

Abstract

We report, for the first time, a facile one-pot ATRP synthesis of a triple hydrophilic block copolymer (THBC), PEG-b-PNIPAAm-b-P(NIPAAm-co-HEAAm), with dual LCSTs. The resulting THBCs exhibit a thermal-induced two-stage transition starting from unimers to micelles, and finally to vesicles upon increasing temperature.

Original language	English
Pages (from-to)	9526-9528
Number of pages	3
Journal	Soft Matter
Volume	8
Issue number	37
DOIs	https://doi.org/10.1039/c2sm26360b
Publication status	Published - 7 Oct 2012
Externally published	Yes

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abstract = "We report, for the first time, a facile one-pot ATRP synthesis of a triple hydrophilic block copolymer (THBC), PEG-b-PNIPAAm-b-P(NIPAAm-co-HEAAm), with dual LCSTs. The resulting THBCs exhibit a thermal-induced two-stage transition starting from unimers to micelles, and finally to vesicles upon increasing temperature. ",

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AU - Wei, Hua

AU - Perrier, Sébastien

AU - Dehn, Sabrina

AU - Ravarian, Roya

AU - Dehghani, Fariba

PY - 2012/10/7

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AB - We report, for the first time, a facile one-pot ATRP synthesis of a triple hydrophilic block copolymer (THBC), PEG-b-PNIPAAm-b-P(NIPAAm-co-HEAAm), with dual LCSTs. The resulting THBCs exhibit a thermal-induced two-stage transition starting from unimers to micelles, and finally to vesicles upon increasing temperature.

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One-pot ATRP synthesis of a triple hydrophilic block copolymer with dual LCSTs and its thermo-induced association behavior

Abstract

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