| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1255540 | Chinese Chemical Letters | 2009 | 4 Pages |
Abstract
Polyvinyl alcohol/polyacrylamide semi-interpenetrated hydrogels were prepared via freeze-thaw process. When a 20Â V of DC was applied across the gels, the gels with lower polyacrylamide content underwent a contraction or partly turned into solution, while for the gels with higher polyacrylamide concentration, a complete gel-sol transition was observed in a short time.
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Physical Sciences and Engineering
Chemistry
Chemistry (General)
Authors
Xia Chao Jin, Yong Min Huang, Hong Lai Liu,