| 高吸水性HP(MA-VAC)树脂的制备与性质EI |
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| 引用本文： | 郑邦乾,张洁辉.高吸水性HP(MA-VAC)树脂的制备与性质EI[J].高分子材料科学与工程,1991,7(4):82-87. |
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| 作者姓名： | 郑邦乾 张洁辉 |
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| 作者单位： | 成都科技大学高分子研究所，成都科技大学高分子研究所 成都 610065，成都 610065 |
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| 摘 要： | 研究了部分水解聚(丙烯酸甲酯-乙酸乙烯酯)高吸水性树脂-HP(MA-VAC)的制备与性质。讨论了合成反应工艺条件与HP(MA-VAC)树脂性能的关系。实验结果表明该吸水性树脂吸水容量大、吸水速度快、保水效果好、热稳定性高、抗盐性能好,是一种综合性能好的高吸水性树脂。
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| 关 键 词： | 高吸水性树脂 丙烯酸钠 乙烯醇 |
SYNTHESIS AND CHARACTERIZATION OF PARTIALLY HYDROLYZED POLY (METHYL ACRYLATE-VINYL ACETATE) |
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| Zheng Bangqian and Zhang Jiehui.SYNTHESIS AND CHARACTERIZATION OF PARTIALLY HYDROLYZED POLY (METHYL ACRYLATE-VINYL ACETATE)[J].Polymer Materials Science & Engineering,1991,7(4):82-87. |
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| Authors: | Zheng Bangqian and Zhang Jiehui |
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| Abstract: | The synthesis and characterization of partially hydrolyzed poly (methyl acrylate-vinyl acetate) -HP (MA-VAC) were reported. The relations between the water absorption capacites of the polymer and the amount of initiator, crosslinking agent used, the reaction tempa-rature, time, monomer/water and the degree of hydrolysis were studied. The experimental results show that the HP(MA-VAC) is a pretty good in the water absorption capacites, absorption rate, water retention, thermal stability, resistance to salt properties. |
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| Keywords: | super water-absorbed resin partially hydrolyzed poly(methyl acrylate-vinyl acetate) copolymer of sodium acrylate-vinyl alcohol |
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