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
- Authority
- CN
- China
- Prior art keywords
- concrete
- water
- mixture
- ash
- mix
- 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.)
- Active
Links
- 239000004567 concrete Substances 0.000 title claims abstract description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 23
- 239000003638 chemical reducing agent Substances 0.000 title claims abstract description 13
- 239000002131 composite material Substances 0.000 title claims abstract description 8
- -1 isooctyl Chemical group 0.000 claims abstract description 7
- 239000002994 raw material Substances 0.000 claims abstract description 7
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 claims abstract description 7
- 239000000843 powder Substances 0.000 claims abstract description 6
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000000654 additive 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
- 229960001748 allylthiourea Drugs 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
- 229920005551 calcium lignosulfonate Polymers 0.000 claims abstract description 4
- RYAGRZNBULDMBW-UHFFFAOYSA-L calcium;3-(2-hydroxy-3-methoxyphenyl)-2-[2-methoxy-4-(3-sulfonatopropyl)phenoxy]propane-1-sulfonate Chemical compound [Ca+2].COC1=CC=CC(CC(CS([O-])(=O)=O)OC=2C(=CC(CCCS([O-])(=O)=O)=CC=2)OC)=C1O RYAGRZNBULDMBW-UHFFFAOYSA-L 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
- 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
- 229920000036 polyvinylpyrrolidone Polymers 0.000 claims abstract description 4
- 239000001267 polyvinylpyrrolidone Substances 0.000 claims abstract description 4
- 235000013855 polyvinylpyrrolidone Nutrition 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
- 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
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims abstract description 3
- 229930182493 triterpene saponin Natural products 0.000 claims abstract description 3
- 239000000203 mixture Substances 0.000 claims description 21
- SVTBMSDMJJWYQN-UHFFFAOYSA-N 2-methylpentane-2,4-diol Chemical compound CC(O)CC(C)(C)O SVTBMSDMJJWYQN-UHFFFAOYSA-N 0.000 claims description 10
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims description 6
- 229920002367 Polyisobutene Polymers 0.000 claims description 6
- 229920001807 Urea-formaldehyde Polymers 0.000 claims description 6
- 239000002253 acid 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
- 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
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 6
- 229940051841 polyoxyethylene ether Drugs 0.000 claims description 6
- 229920000056 polyoxyethylene ether Polymers 0.000 claims description 6
- 229920001451 polypropylene glycol Polymers 0.000 claims description 6
- 239000000395 magnesium oxide Substances 0.000 claims description 5
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims description 5
- 229940036811 bone meal Drugs 0.000 claims description 4
- 239000002374 bone meal Substances 0.000 claims description 4
- 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
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 3
- KMTRUDSVKNLOMY-UHFFFAOYSA-N Ethylene carbonate Chemical group O=C1OCCO1 KMTRUDSVKNLOMY-UHFFFAOYSA-N 0.000 claims description 3
- 230000000996 additive effect Effects 0.000 claims description 3
- 235000019270 ammonium chloride Nutrition 0.000 claims description 3
- 239000012752 auxiliary agent Substances 0.000 claims description 3
- 238000006477 desulfuration reaction Methods 0.000 claims description 3
- 230000023556 desulfurization Effects 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- HXOGQBSDPSMHJK-UHFFFAOYSA-N triethoxy(6-methylheptyl)silane Chemical compound CCO[Si](OCC)(OCC)CCCCCC(C)C HXOGQBSDPSMHJK-UHFFFAOYSA-N 0.000 claims description 3
- 241000143437 Aciculosporium take Species 0.000 claims description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 2
- 150000001555 benzenes Chemical class 0.000 claims description 2
- 210000000988 bone and bone Anatomy 0.000 claims description 2
- 125000005587 carbonate group Chemical group 0.000 claims description 2
- 235000019864 coconut oil Nutrition 0.000 claims description 2
- 239000003240 coconut oil Substances 0.000 claims description 2
- 239000011734 sodium Substances 0.000 claims description 2
- 229910052708 sodium Inorganic materials 0.000 claims description 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 2
- 229920002554 vinyl polymer Polymers 0.000 claims description 2
- 238000009833 condensation Methods 0.000 claims 1
- 230000005494 condensation Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005086 pumping Methods 0.000 abstract 1
- 150000004756 silanes Chemical class 0.000 abstract 1
- 239000000463 material Substances 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- VAYTZRYEBVHVLE-UHFFFAOYSA-N 1,3-dioxol-2-one Chemical group O=C1OC=CO1 VAYTZRYEBVHVLE-UHFFFAOYSA-N 0.000 description 1
- 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
- TXGJTWACJNYNOJ-UHFFFAOYSA-N hexane-2,4-diol Chemical compound CCC(O)CC(C)O TXGJTWACJNYNOJ-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 235000019198 oils Nutrition 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 239000001488 sodium phosphate Substances 0.000 description 1
- 229910000162 sodium phosphate Inorganic materials 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 150000003460 sulfonic acids Chemical class 0.000 description 1
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 description 1
- 150000008130 triterpenoid saponins Chemical class 0.000 description 1
Landscapes
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410293776.7A CN104119026B (zh) | 2014-06-25 | 2014-06-25 | 混凝土复合减水剂 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410293776.7A CN104119026B (zh) | 2014-06-25 | 2014-06-25 | 混凝土复合减水剂 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104119026A CN104119026A (zh) | 2014-10-29 |
| CN104119026B true CN104119026B (zh) | 2015-12-30 |
Family
ID=51764696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410293776.7A Active CN104119026B (zh) | 2014-06-25 | 2014-06-25 | 混凝土复合减水剂 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104119026B (zh) |
Families Citing this family (11)
| 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 |
| 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 |
| 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 |
| 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 |
| CN119823329B (zh) * | 2024-12-30 | 2025-12-16 | 科之杰新材料集团有限公司 | 聚羧酸减水剂及其制备方法和应用 |
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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104119026A (zh) | 2014-10-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104119026B (zh) | 混凝土复合减水剂 | |
| CN104961423B (zh) | 一种机喷抹灰石膏砂浆及其制备工艺 | |
| CN100381386C (zh) | 混凝土用缓凝高效减水剂 | |
| CN103496934B (zh) | 一种磷石膏基面层粉刷石膏材料及其制备方法 | |
| CN103951304B (zh) | 一种混凝土增强剂及其制备方法和应用 | |
| CN104386966B (zh) | 一种高性能耐腐蚀干混防水砂浆 | |
| CN103086635A (zh) | 泵送剂及其用途 | |
| CN104310839B (zh) | 混凝土增强剂及制备方法 | |
| CN104119021B (zh) | 高效减水剂 | |
| CN107572978A (zh) | 钢筋连接用套筒灌浆料及其制备方法 | |
| CN104119027B (zh) | 缓凝减水剂 | |
| CN101386511A (zh) | 一种石膏基水硬性建筑砂浆及其制备方法 | |
| CN102731014A (zh) | 聚羧酸-木质素复合型外加剂 | |
| CN103588415A (zh) | 一种高效混凝土复合外加剂 | |
| CN106277916A (zh) | 建筑混凝土膨胀剂 | |
| CN108793905A (zh) | 一种修补砂浆及其制备方法和在预制混凝土构件修补中的应用 | |
| CN104119023B (zh) | 缓凝高效减水剂 | |
| CN103979812B (zh) | 一种高性能高活性混凝土掺合料 | |
| CN104496350A (zh) | 一种耐腐蚀聚合物改性水泥砂浆及其制备方法 | |
| CN102603225A (zh) | 一种性能可调节的混凝土泵送防冻剂 | |
| CN103723946A (zh) | 一种节能环保型新拌混凝土改善剂 | |
| CN104003646B (zh) | 一种干混砂浆用保水增稠材料及其应用 | |
| CN104478287B (zh) | 一种多功能混凝土增效剂及其制备方法 | |
| CN102964076A (zh) | 一种无碱无氯增强型粉状混凝土速凝剂 | |
| CN106116220A (zh) | 混凝土引气剂 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| 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 |
|
| 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. |
|
| TR01 | Transfer of patent right | ||
| PE01 | Entry into force 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 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 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
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 |
|
| 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 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
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 |
|
| 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: 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 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
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 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |