| 磺化苯酚-甲醛缩聚物型(SPF)高效减水剂合成及分散性能研究 |
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| 引用本文： | 赵晖,邓敏,王毅,黄国泓.磺化苯酚-甲醛缩聚物型(SPF)高效减水剂合成及分散性能研究[J].工业建筑,2006,36(Z1):860-864. |
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| 作者姓名： | 赵晖 邓敏 王毅 黄国泓 |
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| 作者单位： | 1. 南京工业大学,材料科学与工程学院,南京,210004
2. 南京水利科学院,瑞迪高新技术公司,南京,210024 |
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| 摘 要： | 根据分子设计的原则,从构成减水剂的分子结构和引入官能团入手,对磺化苯酚-甲醛缩聚物型(SPF)高效减水剂进行了系统的合成试验,研究了原料的配比和反应条件对产物分散性能的影响,同时比较了不同减水剂对于水泥颗粒的分散效果,研究表明磺化苯酚-甲醛缩聚物型(SPF)高效减水剂具有广阔的使用前景。
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| 关 键 词： | 磺化苯酚-甲醛缩聚物型 高效减水剂 合成 分散性 |
| 修稿时间： | 2006年2月13日 |
RESEARCH ON SYNTHESIS AND DISPERSIVITY OF SULPHONATED PHENOL-FORMALDEHYDE HIGH-EFFICIENT WATER REDUCER |
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| Zhao Hui,Deng Min,Wang Yi,Huang Guohong.RESEARCH ON SYNTHESIS AND DISPERSIVITY OF SULPHONATED PHENOL-FORMALDEHYDE HIGH-EFFICIENT WATER REDUCER[J].Industrial Construction,2006,36(Z1):860-864. |
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| Authors: | Zhao Hui Deng Min Wang Yi Huang Guohong |
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| Affiliation: | Zhao Hui Deng Min(Nanjing Polytechnic University Nanjing 210004)Wang Yi Huang Guohong(Nanjing Academy of Water Conservancy Science Nanjing 210024) |
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| Abstract: | Based on a purpose-built approach,the sulfonated phenol-formaldehyde type high performance water reducer was synthesized methodically beginning with its molecular structure;and water reducing performance had been studied.The effects of the ratio of materials and reacting conditions on dispensing property of product had studied.The adapting property of different water reducer to cement has investigated.The study and application of the sulfonated phenol-formaldehyde type high performance water reducers had a bright prospect. |
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| Keywords: | sulfonated phenol-formaldehyde high-efficient water reducer synthesize dispensing property |
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