CN104961866B - 一种多胺基纤维改性羧酸类减水剂及其制备方法 - Google Patents
一种多胺基纤维改性羧酸类减水剂及其制备方法 Download PDFInfo
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CN109020435B (zh) * | 2018-08-21 | 2021-04-30 | 福建兴纳科技有限公司 | 一种耐高低温套筒灌浆料及其制备方法 |
CN109133698A (zh) * | 2018-08-21 | 2019-01-04 | 马清浩 | 一种改善水泥基灌浆料高低温性能的减水剂及其制备方法 |
CN113214438A (zh) * | 2021-06-29 | 2021-08-06 | 安徽海螺新材料科技有限公司 | 一种含马来酸酐的聚羧酸减水剂及制备方法 |
CN113603387B (zh) * | 2021-07-15 | 2023-02-10 | 浙江鑫月新材料科技有限公司 | 一种防水型混凝土增效剂及其制备方法 |
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CN101993210A (zh) * | 2010-03-04 | 2011-03-30 | 山西大学 | 异戊二烯基聚醚类聚羧酸盐减水剂及其合成方法 |
CN102504126A (zh) * | 2011-11-03 | 2012-06-20 | 山西合盛邦砼建材有限公司 | 一种保坍型聚羧酸盐减水剂及其制备方法 |
CN104150807A (zh) * | 2014-07-29 | 2014-11-19 | 太仓新亚逊生物科技有限公司 | 一种预应力高强混凝土管桩用聚羧酸减水剂及其应用 |
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CN101993210A (zh) * | 2010-03-04 | 2011-03-30 | 山西大学 | 异戊二烯基聚醚类聚羧酸盐减水剂及其合成方法 |
CN102504126A (zh) * | 2011-11-03 | 2012-06-20 | 山西合盛邦砼建材有限公司 | 一种保坍型聚羧酸盐减水剂及其制备方法 |
CN104150807A (zh) * | 2014-07-29 | 2014-11-19 | 太仓新亚逊生物科技有限公司 | 一种预应力高强混凝土管桩用聚羧酸减水剂及其应用 |
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