CN104926184A - 一种聚羧酸系减水剂及其制备方法 - Google Patents
一种聚羧酸系减水剂及其制备方法 Download PDFInfo
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- CN104926184A CN104926184A CN201510283712.3A CN201510283712A CN104926184A CN 104926184 A CN104926184 A CN 104926184A CN 201510283712 A CN201510283712 A CN 201510283712A CN 104926184 A CN104926184 A CN 104926184A
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- water reducer
- monomethyl ether
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- carboxylic acid
- vinylformic acid
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- Curing Cements, Concrete, And Artificial Stone (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
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CN201510283712.3A CN104926184B (zh) | 2015-05-28 | 2015-05-28 | 一种聚羧酸系减水剂及其制备方法 |
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CN201510283712.3A CN104926184B (zh) | 2015-05-28 | 2015-05-28 | 一种聚羧酸系减水剂及其制备方法 |
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CN104926184A true CN104926184A (zh) | 2015-09-23 |
CN104926184B CN104926184B (zh) | 2017-06-20 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112375186A (zh) * | 2020-12-01 | 2021-02-19 | 浙江和业科技有限公司 | 一种聚羧酸减水剂的合成方法 |
US20210083262A1 (en) * | 2019-09-17 | 2021-03-18 | Arakawa Chemical Industries, Ltd. | Binder aqueous solution for lithium-ion battery, slurry for lithium-ion battery negative electrode, negative electrode for lithium-ion battery, and lithium-ion battery |
CN113912842A (zh) * | 2021-09-14 | 2022-01-11 | 科之杰新材料集团有限公司 | 一种配体、导电早强型聚羧酸减水剂以及导电早强型石墨烯分散浆料及其制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6376581B1 (en) * | 1995-07-13 | 2002-04-23 | Mbt Holding Ag | Cement dispersant, method for production thereof, and cement composition using the dispersant |
CN101698693A (zh) * | 2009-10-22 | 2010-04-28 | 丹凤县永鑫电子材料有限责任公司 | 高性能聚羧酸系混凝土减水剂及其制备方法 |
CN101759833A (zh) * | 2010-01-22 | 2010-06-30 | 肖尾俭 | 一种阻锈功能优良的聚羧酸减水剂及其制备方法 |
CN102674741A (zh) * | 2012-05-30 | 2012-09-19 | 合肥工业大学 | 一种聚羧酸系减水剂及其合成方法 |
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2015
- 2015-05-28 CN CN201510283712.3A patent/CN104926184B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6376581B1 (en) * | 1995-07-13 | 2002-04-23 | Mbt Holding Ag | Cement dispersant, method for production thereof, and cement composition using the dispersant |
CN101698693A (zh) * | 2009-10-22 | 2010-04-28 | 丹凤县永鑫电子材料有限责任公司 | 高性能聚羧酸系混凝土减水剂及其制备方法 |
CN101759833A (zh) * | 2010-01-22 | 2010-06-30 | 肖尾俭 | 一种阻锈功能优良的聚羧酸减水剂及其制备方法 |
CN102674741A (zh) * | 2012-05-30 | 2012-09-19 | 合肥工业大学 | 一种聚羧酸系减水剂及其合成方法 |
Non-Patent Citations (1)
Title |
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王子明等: "《混凝土高效减水剂》", 31 August 2010 * |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20210083262A1 (en) * | 2019-09-17 | 2021-03-18 | Arakawa Chemical Industries, Ltd. | Binder aqueous solution for lithium-ion battery, slurry for lithium-ion battery negative electrode, negative electrode for lithium-ion battery, and lithium-ion battery |
US11769866B2 (en) * | 2019-09-17 | 2023-09-26 | Arakawa Chemical Industries, Ltd. | Binder aqueous solution including copolymer of (meth)acrylamide and alkoxyalkyl (meth)acrylate, slurry including the same, negative electrode, and lithium-ion battery |
CN112375186A (zh) * | 2020-12-01 | 2021-02-19 | 浙江和业科技有限公司 | 一种聚羧酸减水剂的合成方法 |
CN113912842A (zh) * | 2021-09-14 | 2022-01-11 | 科之杰新材料集团有限公司 | 一种配体、导电早强型聚羧酸减水剂以及导电早强型石墨烯分散浆料及其制备方法 |
CN113912842B (zh) * | 2021-09-14 | 2023-10-24 | 科之杰新材料集团有限公司 | 一种配体、导电早强型聚羧酸减水剂以及导电早强型石墨烯分散浆料及其制备方法 |
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CN104926184B (zh) | 2017-06-20 |
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Inventor after: Lv Xiaoyong Inventor after: Chen Dong Inventor after: Xiao Jiaan Inventor after: Huang Junjun Inventor after: Guo Yupeng Inventor before: Lv Xiaoyong Inventor before: Jing Tao Inventor before: Xu Ping |
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Effective date of registration: 20171030 Address after: 250101 building 7, Shun Thai Plaza, hi tech Industrial Development Zone, Shandong, Ji'nan Patentee after: China Railway 10th Bureau Group Co., Ltd. Address before: 230601, 12666, prosperous Avenue, Jing Kai District, Anhui, Hefei Patentee before: The Third Construction Co., Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20170620 Termination date: 20200528 |