| 吸水树脂改性研究进展 |
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| 引用本文： | 李娟,沈士军,刘晓燕,刘文堂.吸水树脂改性研究进展[J].合成树脂及塑料,2011,28(3):78-82. |
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| 作者姓名： | 李娟 沈士军 刘晓燕 刘文堂 |
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| 作者单位： | 1. 中国石油化工股份有限公司中原石油勘探局钻井工程技术研究院,河南,濮阳,457001
2. 中国石油天然气集团公司川庆钻探工程有限公司长庆钻井总公司,陕西,西安,713200 |
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| 摘 要： | 吸水树脂的改性方法有亲水基团多样化法、互穿网络法、疏水改性法和无机物共混法.常用的制备方法包括溶液聚合法、反相悬浮聚合法和反相乳液聚合法.吸水树脂主要应用于油田开发、污水处理和建筑等领域.建议从聚合物分子设计、单体优选、合成工艺改进等方面着手,对提高吸水树脂的耐盐性、吸水膨胀后凝胶的强度和控制吸水速率等进行研究.同时也...
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| 关 键 词： | 吸水树脂 亲水基团 改性方法 |
Research progress in water-absorbent resin |
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| Li Juan,Shen Shijun,Liu Xiaoyan,Liu Wentang.Research progress in water-absorbent resin[J].China Synthetic Resin and Plastics,2011,28(3):78-82. |
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| Authors: | Li Juan Shen Shijun Liu Xiaoyan Liu Wentang |
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| Affiliation: | Li Juan~1,Shen Shijun~2,Liu Xiaoyan~1,Liu Wentang~1 (Drilling Technology Research Institute,Zhongyuan Petroleum Exploration Bureau,SINOPEC.Puyang 457001,China,2.Changqing Drilling Engineering Corporation,Chuanqing Drilling and Exploration Engineering Company,PetroChina,Xi'an 713200,China) |
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| Abstract: | This paper reviewed the modification processes of water-absorbent resin,such as the methods of hydrophilic group diversification,interpenetrating polymer network,hydrophobic modification and inorganic substance blending.The conventional preparation methods of water -absorbent resin included solution polymerization,inverse suspension polymerization and inverse emulsion polymerization.The water-absorbent resin mainly applied to oil-field development,waste-water treatment,architecture,etc.It was suggested that... |
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| Keywords: | absorbent resin hydrophilic group modification method |
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