Paper
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Therefore, the lower solubility of PDSDEG compared to PSPG and technology research project of Jilin province (No.
can be accounted for by the higher surface tension of PDSDEG, 20140203012G X).
and the similar phase behaviors of PSPG-5000 and PSEG-4300
may be explained by the nearby surface tension values.
References
Furthermore, the relative chain exibility and free volume
3
6
were evaluated with T
The T
respectively, compared to PEG (T
g
,
the values of T
g
, as shown in Table 1.
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43
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ꢁ
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ꢁ1
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. These results
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. Conclusions
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2
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2
2
2
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Acknowledgements
2004, 808–809.
This research was supported by the National Science Founda- 23 D. H. Builes, A. Tercjak and I. Mondragon, Polymer, 2012, 53,
tion of China (No. 21074042, 50773028), and major science
3669–3676.
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