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Preparation of Water-absorbing Materials by Fiber Grafting Polymerization |
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DOI:10.11980/j.issn.0254-508X.2012.03.001 |
Key Words:plasma cellulose bibulous materials graft polymerization bibulous rate |
Fund Project:本课题得到863 项目(2010GXNSFE013006)、国家水专项项目(2008ZX07317-02-03A2)、广西科技项目(桂科攻11107021-4-5)基金资助。 |
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Abstract:The water absorbing material was prepared by using bagasse bleached pulp fiber as a raw material to carry out the grafting polymerization with acrylic acid and acrylamide under the synergetic initiation of plasma and potassium sulfate. And the water-adsorbing material was charactered by Fourier transform infrared spectrometer and X ray diffraction, the experimental results showed that grafting polymerization between cellulose and acrylic acid and acrylamide was realized. |
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