Crosslinked DADMAC polymers as cationic super absorbents

Date

2009-09-01

Author

Korpe, Sinan
Erdogan, Baris
Bayram, Göknur
Özgen, Serkan
Uludağ, Yusuf
Bicak, Niyazi

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Loosely crosslinked cationic polyelectrolytes (polyquats) with super-water-sorption abilities are presented, for the first time. Hydrogels obtained by radically initiated copolymerization of N,N-diallyl, N,N-dimethyl ammonium chloride (DADMAC) with N-vinyl 2-pyrrolidone (NVP) in presence of N,N,N',N'-tetraallyl piperazinium dichloride (TAP) as crosslinker showed reasonably high equilibrium swelling ratios, as high as those for poly(acrylic acid)-based super absorbents.

Subject Keywords

Materials Chemistry, Biochemistry, General Chemistry, General Chemical Engineering, Polymers and Plastics, Environmental Chemistry

URI

https://hdl.handle.net/11511/47211

Journal

REACTIVE & FUNCTIONAL POLYMERS

DOI

https://doi.org/10.1016/j.reactfunctpolym.2009.04.010

Collections

Department of Chemical Engineering, Article

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Citation Formats

S. Korpe, B. Erdogan, G. Bayram, S. Özgen, Y. Uludağ, and N. Bicak, “Crosslinked DADMAC polymers as cationic super absorbents,” REACTIVE & FUNCTIONAL POLYMERS, pp. 660–665, 2009, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/47211.