| 消泡剂在高性能聚羧酸减水剂中的应用研究 |
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| 引用本文： | 王香港,沈焱,周建军.消泡剂在高性能聚羧酸减水剂中的应用研究[J].中国建材科技,2011,20(5):48-50. |
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| 作者姓名： | 王香港 沈焱 周建军 |
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| 作者单位： | 苏州市兴邦化学建材有限公司,江苏苏州,215155 |
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| 摘 要： | 通过与水和聚羧酸减水剂互溶,考察有机硅和改性聚醚型消泡剂的溶解性能。以净浆流动度和混凝土基础检测判定消泡剂的消泡效果,以及随消泡剂掺量的增加,对聚羧酸减水剂及其混凝土性能的影响。KD-01适宜掺量为0.05%,EY-18最佳掺量为0.2%。
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| 关 键 词： | 聚羧酸减水剂 消泡剂 有机硅 改性聚醚 |
Research the defoamers' application in high performance polycarboxylate superplasticizer |
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| Wang Xianggang et al..Research the defoamers' application in high performance polycarboxylate superplasticizer[J].China Building Materials Science & Technology,2011,20(5):48-50. |
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| Authors: | Wang Xianggang |
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| Affiliation: | Wang Xianggang et al. |
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| Abstract: | This article is main to study the solubilities of silicone and modified polyether defoamer by mixing polycarboxylate superplasticizer liquid with water miscible,and to decision the defoamer's performance by fluidity test and concrete standard test,and to research the affection for polycarboxylate superplasticizer and concrete performance against the defoamer's dosage change.The recommend dosage for KD-01 is 0.05%,the dosage for EY-18 is 0.2%. |
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| Keywords: | polycarboxylate superplasticizer defoamer silicone modified polyether |
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