CN104973835A - 混凝土修补用改性水泥浆料及其制备方法 - Google Patents
混凝土修补用改性水泥浆料及其制备方法 Download PDFInfo
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- CN104973835A CN104973835A CN201510388540.6A CN201510388540A CN104973835A CN 104973835 A CN104973835 A CN 104973835A CN 201510388540 A CN201510388540 A CN 201510388540A CN 104973835 A CN104973835 A CN 104973835A
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- cement slurry
- modified cement
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- concrete repair
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- 239000004568 cement Substances 0.000 claims abstract description 107
- 239000004570 mortar (masonry) Substances 0.000 claims abstract description 44
- 239000000839 emulsion Substances 0.000 claims abstract description 41
- 239000010881 fly ash Substances 0.000 claims abstract description 22
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- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 claims description 29
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- 235000012239 silicon dioxide Nutrition 0.000 claims description 14
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- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 12
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- LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 claims description 12
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- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 6
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 6
- BDAGIHXWWSANSR-UHFFFAOYSA-M Formate Chemical compound [O-]C=O BDAGIHXWWSANSR-UHFFFAOYSA-M 0.000 claims description 6
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- 239000011575 calcium Substances 0.000 claims description 6
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- ONCZQWJXONKSMM-UHFFFAOYSA-N dialuminum;disodium;oxygen(2-);silicon(4+);hydrate Chemical compound O.[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[Na+].[Na+].[Al+3].[Al+3].[Si+4].[Si+4].[Si+4].[Si+4] ONCZQWJXONKSMM-UHFFFAOYSA-N 0.000 claims description 6
- 239000010903 husk Substances 0.000 claims description 6
- 229910052739 hydrogen Inorganic materials 0.000 claims description 6
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- XGZVUEUWXADBQD-UHFFFAOYSA-L lithium carbonate Chemical group [Li+].[Li+].[O-]C([O-])=O XGZVUEUWXADBQD-UHFFFAOYSA-L 0.000 claims description 6
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Landscapes
- Curing Cements, Concrete, And Artificial Stone (AREA)
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106220104A (zh) * | 2016-07-07 | 2016-12-14 | 甘肃路桥建设集团养护科技有限责任公司 | 一种桥面快速铺装专用抗冲击型聚合物快速修复材料 |
CN107216074A (zh) * | 2017-05-26 | 2017-09-29 | 如皋市磨头建设开发有限公司 | 一种混凝土修补用水泥浆料 |
CN109467377A (zh) * | 2018-11-21 | 2019-03-15 | 上海力阳道路加固科技股份有限公司 | 一种超早强单组份注浆材料 |
CN114853430A (zh) * | 2022-05-23 | 2022-08-05 | 成都嘉新科技集团有限公司 | 一种高性能聚合物砂浆及其制备方法 |
CN115260813A (zh) * | 2022-07-18 | 2022-11-01 | 安徽嘉业建设集团有限公司 | 一种检查井修复用水泥基喷涂浆料 |
CN116199476A (zh) * | 2023-01-10 | 2023-06-02 | 江苏众智交通创新产业研究院有限公司 | 一种基于建筑垃圾再生微粉的高性能路用灌缝料 |
WO2023178760A1 (zh) * | 2022-03-24 | 2023-09-28 | 安徽理工大学 | 一种同时测定近距离煤层群瓦斯压力的方法 |
Citations (5)
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CN1415572A (zh) * | 2002-10-16 | 2003-05-07 | 同济大学 | 一种聚合物改性快速修补材料 |
CN101857416A (zh) * | 2010-06-13 | 2010-10-13 | 中国建筑材料科学研究总院 | 聚合物乳液改性快速修补砂浆及其制备方法 |
CN102690092A (zh) * | 2012-06-04 | 2012-09-26 | 同济大学 | 一种掺有低温稻壳灰的水泥基无收缩灌浆材料及使用方法 |
CN104446251A (zh) * | 2014-11-27 | 2015-03-25 | 久筑节能科技(天津)有限公司 | 粘结剂及其制备方法和应用 |
US20150119490A1 (en) * | 2013-10-31 | 2015-04-30 | Hercules Incorporated | Dry mortar and emulsion/dispersion based compositions |
-
2015
- 2015-07-03 CN CN201510388540.6A patent/CN104973835B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1415572A (zh) * | 2002-10-16 | 2003-05-07 | 同济大学 | 一种聚合物改性快速修补材料 |
CN101857416A (zh) * | 2010-06-13 | 2010-10-13 | 中国建筑材料科学研究总院 | 聚合物乳液改性快速修补砂浆及其制备方法 |
CN102690092A (zh) * | 2012-06-04 | 2012-09-26 | 同济大学 | 一种掺有低温稻壳灰的水泥基无收缩灌浆材料及使用方法 |
US20150119490A1 (en) * | 2013-10-31 | 2015-04-30 | Hercules Incorporated | Dry mortar and emulsion/dispersion based compositions |
CN104446251A (zh) * | 2014-11-27 | 2015-03-25 | 久筑节能科技(天津)有限公司 | 粘结剂及其制备方法和应用 |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106220104A (zh) * | 2016-07-07 | 2016-12-14 | 甘肃路桥建设集团养护科技有限责任公司 | 一种桥面快速铺装专用抗冲击型聚合物快速修复材料 |
CN106220104B (zh) * | 2016-07-07 | 2018-10-12 | 甘肃路桥建设集团养护科技有限责任公司 | 一种桥面快速铺装专用抗冲击型聚合物快速修复材料 |
CN107216074A (zh) * | 2017-05-26 | 2017-09-29 | 如皋市磨头建设开发有限公司 | 一种混凝土修补用水泥浆料 |
CN109467377A (zh) * | 2018-11-21 | 2019-03-15 | 上海力阳道路加固科技股份有限公司 | 一种超早强单组份注浆材料 |
WO2023178760A1 (zh) * | 2022-03-24 | 2023-09-28 | 安徽理工大学 | 一种同时测定近距离煤层群瓦斯压力的方法 |
US11959379B2 (en) | 2022-03-24 | 2024-04-16 | Anhui University of Science and Technology | Method for measuring gas pressure of close-distance seam group simultaneously |
CN114853430A (zh) * | 2022-05-23 | 2022-08-05 | 成都嘉新科技集团有限公司 | 一种高性能聚合物砂浆及其制备方法 |
CN115260813A (zh) * | 2022-07-18 | 2022-11-01 | 安徽嘉业建设集团有限公司 | 一种检查井修复用水泥基喷涂浆料 |
CN116199476A (zh) * | 2023-01-10 | 2023-06-02 | 江苏众智交通创新产业研究院有限公司 | 一种基于建筑垃圾再生微粉的高性能路用灌缝料 |
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Denomination of invention: Modified cement slurry for concrete repair and its preparation method Effective date of registration: 20220721 Granted publication date: 20170606 Pledgee: Shanghai Rural Commercial Bank Co.,Ltd. Jinshan sub branch Pledgor: SHANGHAI LIYANG ROAD REINFORCEMENT TECHNOLOGY Co.,Ltd. Registration number: Y2022310000139 |
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Granted publication date: 20170606 Pledgee: Shanghai Rural Commercial Bank Co.,Ltd. Jinshan sub branch Pledgor: SHANGHAI LIYANG ROAD REINFORCEMENT TECHNOLOGY Co.,Ltd. Registration number: Y2022310000139 |