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dc.contributor.author | Weng, Tingting![]() |
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dc.contributor.author | Guo, Jianwei![]() |
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dc.contributor.author | Li, Xinming![]() |
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dc.contributor.author | Cui, Yingde![]() |
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dc.contributor.author | Yang, Xuejiao![]() |
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dc.contributor.author | Zhang, Kun![]() |
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dc.contributor.author | Zhang, Buning![]() |
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dc.contributor.author | Yin, Guoqiang![]() |
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dc.contributor.author | Mikhalovsky, Sergey V.![]() |
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dc.contributor.author | Mikhalovska, Lyuba I.![]() |
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dc.contributor.author | Savina, Irina N.![]() |
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dc.contributor.author | Howel, Carol A.![]() |
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dc.contributor.author | Sandeman, Susan R.![]() |
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dc.date.accessioned | 2017-11-13T08:26:00Z | |
dc.date.available | 2017-11-13T08:26:00Z | |
dc.date.issued | 2014 | |
dc.identifier.citation | Weng Tingting et al.(>12), 2014, Synthesis of the polymerizable room temperature ionic liquid AMPS – TEA and superabsorbency for organic liquids of its copolymeric gels with acrylamide, Designed Monomers and Polymers, Vol. 17, No. 2, pp.140–146 | ru_RU |
dc.identifier.uri | http://dx.doi.org/10.1080/15685551.2013.840480 | |
dc.identifier.uri | http://nur.nu.edu.kz/handle/123456789/2790 | |
dc.description.abstract | A polymerizable room temperature ionic liquid (RTIL), 2-acrylamido-2-methyl-1-propane sulfonic acid (AMPS) – triethylamine (TEA), was synthesized by neutralization of AMPS with TEA in acetone followed by evaporation of the solvent under a reduced pressure at room temperature. The RTIL was characterized with fourier transform infrared spectroscopy, differential scanning calorimetry (DSC), and 1H NMR. Co-polymeric gels of the RTIL with acrylamide (AAm) were prepared by aqueous solution polymerization using N,N′-methylenebisacrylamide as a crosslinker, and ammonium persulfate as an initiator. Superabsorbency of the gels in aqueous and a series of organic liquids was investigated gravimetrically. DSC data showed that the glass transition temperature of AMPS – TEA was 59.4 °C. Poly (AMPS – TEA-co-AAm) gels exhibited superabsorbency in both water and a series of organic solvents. The mechanism for swelling in aqueous and organic media of the gels was critically discussed. | ru_RU |
dc.language.iso | en | ru_RU |
dc.publisher | Designed Monomers and Polymers | ru_RU |
dc.rights | Open Access - the content is available to the general public | ru_RU |
dc.rights | Attribution-NonCommercial-ShareAlike 3.0 United States | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-sa/3.0/us/ | * |
dc.subject | 2-acrylamido-2-methyl-1-propane sulfonic acid (AMPS) | ru_RU |
dc.subject | triethylamine (TEA) | ru_RU |
dc.subject | room temperature ionic liquid (RTIL) | ru_RU |
dc.subject | acrylamide | ru_RU |
dc.subject | superabsorbency | ru_RU |
dc.title | Synthesis of the polymerizable room temperature ionic liquid AMPS – TEA and superabsorbency for organic liquids of its copolymeric gels with acrylamide | ru_RU |
dc.type | Article | ru_RU |
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