| 聚羧酸高性能减水剂对水泥适应性研究 |
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| 引用本文： | 王玲芳,冯中军,邓最亮,傅乐峰,郑柏存. 聚羧酸高性能减水剂对水泥适应性研究[J]. 江苏建材, 2010, 0(2): 9-12 |
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| 作者姓名： | 王玲芳 冯中军 邓最亮 傅乐峰 郑柏存 |
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| 作者单位： | 上海三瑞高分子材料有限公司,上海,200232 |
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| 基金项目： | 上海市国内科技合作项目 |
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| 摘 要： | 通过调整反应原料配比,合成了不同结构和不同分子量的聚羧酸高性能减水剂,并采用凝胶渗透色谱仪检测其重均分子量,用净浆流动度评价在不同产地水泥中的应用性能,研究了聚羧酸高性能减水剂对不同水泥的适应性。
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| 关 键 词： | 聚羧酸高性能减水剂 水泥 适应性 分子量 凝胶渗透色谱 |
Study on the adaptability of polycarboxylic acid super plasticizer to cement |
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| Abstract: | Polycarboxylic acid super plasticizer was synthesized to have different structures and different molecular weights were by changing reaction material quantities by gel permeation chromatography.The different applications of it in cement were evaluated by the fluidity.Adaptability between polycarboxylic acid super plasticizer and cement was investigated. |
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| Keywords: | polycarboxylic aciol super plasticizer cement adaptability molecular weight gel filtration chro-matography |
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