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. Author manuscript; available in PMC: 2010 Jun 28.
Published in final edited form as: Biomacromolecules. 2007 Mar 20;8(4):1280–1286. doi: 10.1021/bm061045g

Figure 7.

Figure 7

Time-dependent LCST of Poly(NIPAAm-co-Dimethyl-γ-Butyrolactone) copolymer with different Dimethyl-γ-Butyrolactone content: diamond--2.9 mol.%, square-- 5.5 mol.%, triangle--6.0 mol.%, circle--7.2 mol.%. (time-dependent hydrolysis condition: pH=7.4 at 70°C)