| 高性能混凝土超塑化剂的作用与结构特征 |
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| 引用本文： | 谢亚杰,刘深,蔡丽玲.高性能混凝土超塑化剂的作用与结构特征[J].嘉兴学院学报,2003,15(3):35-37,43. |
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| 作者姓名： | 谢亚杰 刘深 蔡丽玲 |
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| 作者单位： | 嘉兴学院化工系,浙江嘉兴,314001 |
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| 基金项目： | 浙江省教育厅资助课题 (编号 :2 0 0 2 0 497)的部分研究成果 |
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| 摘 要： | 该文概述了高性能混凝土(以下简称HPC)的概念及达到HPC的技术途径，阐述了超塑化剂，尤其是高分子表面活性剂在HPC中的作用、水溶液中的物理化学性能及构成超塑化剂的高分子表面活性剂的结构特征，并合成了苯乙烯马来酸酐共聚物磺峻盐单羧酸盐型超塑化剂，ＵＶ光谱测得分子量为2000—3000，用IR光措进行了结构表征，展望了HPC超塑化剂的发展前景。
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| 关 键 词： | 高性能混凝土 超塑化剂 作用 结构 特征 |
| 文章编号： | 1671-3079(2003)03-0035-03 |
The Functions of High Performance Concrete Super-Plasticizers and its Structural Characteristics |
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| XIE Ya-jie LIU Shen CAI Li-ling.The Functions of High Performance Concrete Super-Plasticizers and its Structural Characteristics[J].Journal of Jiaxing College,2003,15(3):35-37,43. |
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| Authors: | XIE Ya-jie LIU Shen CAI Li-ling |
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| Institution: | XIE Ya-jie LIU Shen CAI Li-ling |
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| Abstract: | The concept of High Performance concrete (HPC), the ways to get to HPC, the functions and structural Characteristics as well as the prospects of applying superplasticisers to HPC are introduced in this paper. A novel super plasticizer named as styrene maleic anbydride copolymer sulfosalt movocarboylate has been manufactured, and then its average molecular weight is got between 2000 and 3000 by UV and its structure is characterized by IR. |
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| Keywords: | High Performance Concrete super plasticizers function formation Characteristic |
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