CN104119026B - 混凝土复合减水剂 - Google Patents
混凝土复合减水剂 Download PDFInfo
- Publication number
- CN104119026B CN104119026B CN201410293776.7A CN201410293776A CN104119026B CN 104119026 B CN104119026 B CN 104119026B CN 201410293776 A CN201410293776 A CN 201410293776A CN 104119026 B CN104119026 B CN 104119026B
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- CN
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- Prior art keywords
- concrete
- sulfonated
- water reducer
- mixed
- auxiliary agent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000004567 concrete Substances 0.000 title claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 17
- 239000003638 chemical reducing agent Substances 0.000 title claims abstract description 14
- 239000002131 composite material Substances 0.000 title claims abstract description 9
- 239000012752 auxiliary agent Substances 0.000 claims abstract description 10
- 239000007859 condensation product Substances 0.000 claims abstract description 8
- 239000002994 raw material Substances 0.000 claims abstract description 7
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000004115 Sodium Silicate Substances 0.000 claims abstract description 4
- HTKFORQRBXIQHD-UHFFFAOYSA-N allylthiourea Chemical compound NC(=S)NCC=C HTKFORQRBXIQHD-UHFFFAOYSA-N 0.000 claims abstract description 4
- JXLHNMVSKXFWAO-UHFFFAOYSA-N azane;7-fluoro-2,1,3-benzoxadiazole-4-sulfonic acid Chemical compound N.OS(=O)(=O)C1=CC=C(F)C2=NON=C12 JXLHNMVSKXFWAO-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000011575 calcium Substances 0.000 claims abstract description 4
- 229910052791 calcium Inorganic materials 0.000 claims abstract description 4
- 239000003818 cinder Substances 0.000 claims abstract description 4
- RRDQTXGFURAKDI-UHFFFAOYSA-N formaldehyde;naphthalene-2-sulfonic acid Chemical compound O=C.C1=CC=CC2=CC(S(=O)(=O)O)=CC=C21 RRDQTXGFURAKDI-UHFFFAOYSA-N 0.000 claims abstract description 4
- YIBPLYRWHCQZEB-UHFFFAOYSA-N formaldehyde;propan-2-one Chemical class O=C.CC(C)=O YIBPLYRWHCQZEB-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229920005610 lignin Polymers 0.000 claims abstract description 4
- 239000003208 petroleum Substances 0.000 claims abstract description 4
- 229920002635 polyurethane Polymers 0.000 claims abstract description 4
- 239000004814 polyurethane Substances 0.000 claims abstract description 4
- 239000001267 polyvinylpyrrolidone Substances 0.000 claims abstract description 4
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 claims abstract description 4
- 229920000036 polyvinylpyrrolidone Polymers 0.000 claims abstract description 4
- FCBUKWWQSZQDDI-UHFFFAOYSA-N rhamnolipid Chemical compound CCCCCCCC(CC(O)=O)OC(=O)CC(CCCCCCC)OC1OC(C)C(O)C(O)C1OC1C(O)C(O)C(O)C(C)O1 FCBUKWWQSZQDDI-UHFFFAOYSA-N 0.000 claims abstract description 4
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229910052911 sodium silicate Inorganic materials 0.000 claims abstract description 4
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 claims abstract description 4
- HXOGQBSDPSMHJK-UHFFFAOYSA-N triethoxy(6-methylheptyl)silane Chemical compound CCO[Si](OCC)(OCC)CCCCCC(C)C HXOGQBSDPSMHJK-UHFFFAOYSA-N 0.000 claims abstract description 4
- 150000008130 triterpenoid saponins Chemical class 0.000 claims abstract description 4
- LRXTYHSAJDENHV-UHFFFAOYSA-H zinc phosphate Chemical compound [Zn+2].[Zn+2].[Zn+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O LRXTYHSAJDENHV-UHFFFAOYSA-H 0.000 claims abstract description 4
- 229910000165 zinc phosphate Inorganic materials 0.000 claims abstract description 4
- SVTBMSDMJJWYQN-UHFFFAOYSA-N 2-methylpentane-2,4-diol Chemical compound CC(O)CC(C)(C)O SVTBMSDMJJWYQN-UHFFFAOYSA-N 0.000 claims description 12
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 12
- 150000001875 compounds Chemical class 0.000 claims description 7
- 235000013162 Cocos nucifera Nutrition 0.000 claims description 6
- 244000060011 Cocos nucifera Species 0.000 claims description 6
- 229940126062 Compound A Drugs 0.000 claims description 6
- KMTRUDSVKNLOMY-UHFFFAOYSA-N Ethylene carbonate Chemical group O=C1OCCO1 KMTRUDSVKNLOMY-UHFFFAOYSA-N 0.000 claims description 6
- NLDMNSXOCDLTTB-UHFFFAOYSA-N Heterophylliin A Natural products O1C2COC(=O)C3=CC(O)=C(O)C(O)=C3C3=C(O)C(O)=C(O)C=C3C(=O)OC2C(OC(=O)C=2C=C(O)C(O)=C(O)C=2)C(O)C1OC(=O)C1=CC(O)=C(O)C(O)=C1 NLDMNSXOCDLTTB-UHFFFAOYSA-N 0.000 claims description 6
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical class [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 6
- 229920002367 Polyisobutene Polymers 0.000 claims description 6
- 229920001807 Urea-formaldehyde Polymers 0.000 claims description 6
- 229940036811 bone meal Drugs 0.000 claims description 6
- 239000002374 bone meal Substances 0.000 claims description 6
- 239000000378 calcium silicate Substances 0.000 claims description 6
- 229910052918 calcium silicate Inorganic materials 0.000 claims description 6
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 claims description 6
- 229920001577 copolymer Polymers 0.000 claims description 6
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 6
- GQOKIYDTHHZSCJ-UHFFFAOYSA-M dimethyl-bis(prop-2-enyl)azanium;chloride Chemical compound [Cl-].C=CC[N+](C)(C)CC=C GQOKIYDTHHZSCJ-UHFFFAOYSA-M 0.000 claims description 6
- 239000000194 fatty acid Substances 0.000 claims description 6
- 229930195729 fatty acid Natural products 0.000 claims description 6
- 150000004665 fatty acids Chemical class 0.000 claims description 6
- 239000010881 fly ash Substances 0.000 claims description 6
- HANVTCGOAROXMV-UHFFFAOYSA-N formaldehyde;1,3,5-triazine-2,4,6-triamine;urea Chemical compound O=C.NC(N)=O.NC1=NC(N)=NC(N)=N1 HANVTCGOAROXMV-UHFFFAOYSA-N 0.000 claims description 6
- 239000003595 mist Substances 0.000 claims description 6
- 229920002503 polyoxyethylene-polyoxypropylene Polymers 0.000 claims description 6
- HCJLVWUMMKIQIM-UHFFFAOYSA-M sodium;2,3,4,5,6-pentachlorophenolate Chemical group [Na+].[O-]C1=C(Cl)C(Cl)=C(Cl)C(Cl)=C1Cl HCJLVWUMMKIQIM-UHFFFAOYSA-M 0.000 claims description 4
- 239000006185 dispersion Substances 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- IZUPBVBPLAPZRR-UHFFFAOYSA-N pentachloro-phenol Natural products OC1=C(Cl)C(Cl)=C(Cl)C(Cl)=C1Cl IZUPBVBPLAPZRR-UHFFFAOYSA-N 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005086 pumping Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- ZMUQGGLSCIDPLS-UHFFFAOYSA-N Saponin 5 Natural products COC(=O)C1(C)CCC2(CCC3(C)C(=CCC4C5(C)CCC(OC6OC(CO)C(O)C(O)C6OC7OC(CO)C(O)C(O)C7OC8OC(C)C(O)C(O)C8O)C(C)(C)C5CCC34C)C2C1)C(=O)O ZMUQGGLSCIDPLS-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
Description
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Priority Applications (1)
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CN201410293776.7A CN104119026B (zh) | 2014-06-25 | 2014-06-25 | 混凝土复合减水剂 |
Applications Claiming Priority (1)
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CN201410293776.7A CN104119026B (zh) | 2014-06-25 | 2014-06-25 | 混凝土复合减水剂 |
Publications (2)
Publication Number | Publication Date |
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CN104119026A CN104119026A (zh) | 2014-10-29 |
CN104119026B true CN104119026B (zh) | 2015-12-30 |
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CN201410293776.7A Active CN104119026B (zh) | 2014-06-25 | 2014-06-25 | 混凝土复合减水剂 |
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Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104556775A (zh) * | 2015-02-09 | 2015-04-29 | 孙宁 | 一种混凝土添加剂 |
CN106145757A (zh) * | 2016-08-08 | 2016-11-23 | 安徽炎胜新材料科技有限公司 | 一种混凝土高效复合减水剂及其制备方法 |
CN106242346A (zh) * | 2016-08-08 | 2016-12-21 | 安徽炎胜新材料科技有限公司 | 一种低掺量混凝土减水剂及其制备方法 |
CN106477933A (zh) * | 2016-09-28 | 2017-03-08 | 哈尔滨市中交土木工程材料有限公司 | 一种聚羧酸系混凝土减水剂 |
CN108479601B (zh) * | 2018-03-20 | 2019-03-05 | 广东水电二局股份有限公司 | 混料装置 |
CN110510909A (zh) * | 2019-08-29 | 2019-11-29 | 徐州巨龙新材料科技有限公司 | 一种高效混凝土减水剂 |
CN113105153B (zh) * | 2021-04-08 | 2022-08-12 | 金陵科技学院 | 一种含有硅基、氨基的抗泥保坍型高效减水剂的合成方法 |
CN113307591B (zh) * | 2021-05-25 | 2022-03-11 | 武汉理工大学 | 一种多源固废复合高流态回填材料及其制备方法和应用 |
CN114044644B (zh) * | 2021-12-17 | 2023-01-24 | 临沂海螺新材料科技有限公司 | 一种生态型混凝土减水剂的制备方法 |
CN114105518A (zh) * | 2021-12-22 | 2022-03-01 | 中铁十局集团第二工程有限公司 | 一种混凝土外加剂 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0920540A (ja) * | 1995-06-30 | 1997-01-21 | Shin Etsu Chem Co Ltd | 高流動コンクリート配合組成物 |
JP3618795B2 (ja) * | 1994-10-07 | 2005-02-09 | 花王株式会社 | コンクリート製品用混和剤組成物 |
CN102503236A (zh) * | 2011-10-17 | 2012-06-20 | 张家港市林达外加剂厂 | 一种复合型混凝土防水剂 |
CN102659342A (zh) * | 2012-05-14 | 2012-09-12 | 华北水利水电学院 | 用于碾压混凝土的缓凝高效减水剂组合物 |
-
2014
- 2014-06-25 CN CN201410293776.7A patent/CN104119026B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3618795B2 (ja) * | 1994-10-07 | 2005-02-09 | 花王株式会社 | コンクリート製品用混和剤組成物 |
JPH0920540A (ja) * | 1995-06-30 | 1997-01-21 | Shin Etsu Chem Co Ltd | 高流動コンクリート配合組成物 |
CN102503236A (zh) * | 2011-10-17 | 2012-06-20 | 张家港市林达外加剂厂 | 一种复合型混凝土防水剂 |
CN102659342A (zh) * | 2012-05-14 | 2012-09-12 | 华北水利水电学院 | 用于碾压混凝土的缓凝高效减水剂组合物 |
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CN104119026A (zh) | 2014-10-29 |
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SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhang Kai Inventor after: Da Jun Inventor after: Chen Wangneng Inventor after: Pang Bin Inventor before: Xu Song Inventor before: Xia Hui Inventor before: Lin Hongliang |
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CB03 | Change of inventor or designer information | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180302 Address after: 210000 Nanjing mining and Mechanical Industrial Park, Nanjing, Nanjing, Jiangsu Province, No. 6 (MA on Zhen, Liuhe District) Patentee after: JIANGSU JINHAINING NOVEL BUILDING MATERIAL TECHNOLOGY CO.,LTD. Address before: 241100 Zhao Qiao Industrial Park, Wuhu County, Anhui, Wuhu Patentee before: WUHU SANXING CONCRETE ADMIXTURE Co.,Ltd. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Concrete composite water reducer Effective date of registration: 20211124 Granted publication date: 20151230 Pledgee: Bank of China Limited by Share Ltd. Nanjing Liuhe sub branch Pledgor: JIANGSU JINHAINING NOVEL BUILDING MATERIAL TECHNOLOGY CO.,LTD. Registration number: Y2021980013112 |
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Date of cancellation: 20230103 Granted publication date: 20151230 Pledgee: Bank of China Limited by Share Ltd. Nanjing Liuhe sub branch Pledgor: JIANGSU JINHAINING NOVEL BUILDING MATERIAL TECHNOLOGY CO.,LTD. Registration number: Y2021980013112 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Concrete composite water-reducing agent Effective date of registration: 20230112 Granted publication date: 20151230 Pledgee: Bank of China Limited by Share Ltd. Nanjing Liuhe sub branch Pledgor: JIANGSU JINHAINING NOVEL BUILDING MATERIAL TECHNOLOGY CO.,LTD. Registration number: Y2023980031064 |
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Date of cancellation: 20231205 Granted publication date: 20151230 Pledgee: Bank of China Limited by Share Ltd. Nanjing Liuhe sub branch Pledgor: JIANGSU JINHAINING NOVEL BUILDING MATERIAL TECHNOLOGY CO.,LTD. Registration number: Y2023980031064 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
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Denomination of invention: Concrete composite water reducing agent Effective date of registration: 20231212 Granted publication date: 20151230 Pledgee: Bank of China Limited by Share Ltd. Nanjing Liuhe sub branch Pledgor: JIANGSU JINHAINING NOVEL BUILDING MATERIAL TECHNOLOGY CO.,LTD. Registration number: Y2023980069975 |
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