SG11201805638SA - Method for preparing concrete superplasticizer having phosphorous acid group and use thereof - Google Patents
Method for preparing concrete superplasticizer having phosphorous acid group and use thereofInfo
- Publication number
- SG11201805638SA SG11201805638SA SG11201805638SA SG11201805638SA SG11201805638SA SG 11201805638S A SG11201805638S A SG 11201805638SA SG 11201805638S A SG11201805638S A SG 11201805638SA SG 11201805638S A SG11201805638S A SG 11201805638SA SG 11201805638S A SG11201805638S A SG 11201805638SA
- Authority
- SG
- Singapore
- Prior art keywords
- acid group
- phosphorous acid
- preparing concrete
- concrete superplasticizer
- superplasticizer
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F230/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium or a metal
- C08F230/02—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium or a metal containing phosphorus
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
- C08F283/06—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polyethers, polyoxymethylenes or polyacetals
- C08F283/065—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polyethers, polyoxymethylenes or polyacetals on to unsaturated polyethers, polyoxymethylenes or polyacetals
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
- C04B24/24—Macromolecular compounds
- C04B24/243—Phosphorus-containing polymers
- C04B24/246—Phosphorus-containing polymers containing polyether side chains
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic System
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/38—Phosphonic acids RP(=O)(OH)2; Thiophosphonic acids, i.e. RP(=X)(XH)2 (X = S, Se)
- C07F9/3804—Phosphonic acids RP(=O)(OH)2; Thiophosphonic acids, i.e. RP(=X)(XH)2 (X = S, Se) not used, see subgroups
- C07F9/3808—Acyclic saturated acids which can have further substituents on alkyl
- C07F9/3817—Acids containing the structure (RX)2P(=X)-alk-N...P (X = O, S, Se)
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
- C08F283/06—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polyethers, polyoxymethylenes or polyacetals
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
- C04B2103/30—Water reducers, plasticisers, air-entrainers, flow improvers
- C04B2103/308—Slump-loss preventing agents
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
- C04B2103/30—Water reducers, plasticisers, air-entrainers, flow improvers
- C04B2103/32—Superplasticisers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2800/00—Copolymer characterised by the proportions of the comonomers expressed
- C08F2800/10—Copolymer characterised by the proportions of the comonomers expressed as molar percentages
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201511028479.0A CN105713151A (en) | 2015-12-31 | 2015-12-31 | Application and preparation method of concrete superplasticizer with phosphorous acid group |
PCT/CN2016/104952 WO2017113990A1 (en) | 2015-12-31 | 2016-11-07 | Method for preparing concrete superplasticizer having phosphorous acid group and use thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
SG11201805638SA true SG11201805638SA (en) | 2018-07-30 |
Family
ID=56146989
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG11201805638SA SG11201805638SA (en) | 2015-12-31 | 2016-11-07 | Method for preparing concrete superplasticizer having phosphorous acid group and use thereof |
Country Status (7)
Country | Link |
---|---|
US (1) | US10647803B2 (en) |
EP (1) | EP3398979A4 (en) |
CN (1) | CN105713151A (en) |
MY (1) | MY190927A (en) |
SG (1) | SG11201805638SA (en) |
WO (1) | WO2017113990A1 (en) |
ZA (1) | ZA201805070B (en) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105713151A (en) | 2015-12-31 | 2016-06-29 | 江苏苏博特新材料股份有限公司 | Application and preparation method of concrete superplasticizer with phosphorous acid group |
CN107337749B (en) * | 2016-12-29 | 2020-04-24 | 江苏苏博特新材料股份有限公司 | High-temperature-resistant phosphonic acid-based concrete retarder and preparation method thereof |
CN107556446B (en) * | 2017-10-18 | 2020-12-29 | 江苏苏博特新材料股份有限公司 | Amination intermediate, amination polyether and phosphorylation star-shaped product thereof, and preparation method and application thereof |
CN107602870B (en) * | 2017-10-19 | 2020-10-23 | 江苏苏博特新材料股份有限公司 | Aminated polyether, preparation method of polycondensate containing phosphorous acid groups and application of polycondensate as cement dispersant |
CN108046643B (en) * | 2017-12-11 | 2020-10-23 | 江苏苏博特新材料股份有限公司 | Preparation method and application of novel anti-soil phosphate superplasticizer |
CN108558259B (en) * | 2017-12-29 | 2020-02-28 | 广东红墙新材料股份有限公司 | Application of high-water-reduction and mud-resistance water reducer in construction solid waste recycled aggregate concrete |
CN108102045B (en) * | 2017-12-29 | 2020-02-28 | 广西红墙新材料有限公司 | High-water-reduction mud-resistant water reducer and preparation method thereof |
CN108299603B (en) * | 2017-12-29 | 2020-02-28 | 广西红墙新材料有限公司 | Application of high water-reducing and mud-resistant water reducing agent in high mud content concrete |
CN108373523B (en) * | 2018-02-12 | 2020-07-03 | 中交二航武汉港湾新材料有限公司 | Organic-inorganic hybrid polycarboxylate superplasticizer and preparation method thereof |
CN108373522B (en) * | 2018-02-12 | 2020-07-03 | 中交二航武汉港湾新材料有限公司 | Polycarboxylate superplasticizer with modified cyclodextrin side chain structure and preparation method thereof |
CN109880035B (en) * | 2018-09-28 | 2023-05-05 | 江苏苏博特新材料股份有限公司 | Phosphate slump retaining agent special for medium-low slump concrete and preparation method thereof |
CN111377642B (en) * | 2018-12-31 | 2021-09-28 | 江苏苏博特新材料股份有限公司 | Multi-element adsorption polycarboxylate superplasticizer and preparation method and application thereof |
CN110283329B (en) * | 2019-06-06 | 2022-04-22 | 江苏苏博特新材料股份有限公司 | Special superplasticizer for machine-made sand concrete and preparation method thereof |
CN111019064A (en) * | 2019-12-26 | 2020-04-17 | 河北铁园科技发展有限公司 | Polycarboxylate superplasticizer and preparation method thereof |
CN113072665A (en) * | 2020-01-06 | 2021-07-06 | 江苏苏博特新材料股份有限公司 | Phosphonic acid group-containing polycarboxylic acid water reducing agent and preparation method thereof |
CN111234128A (en) * | 2020-01-09 | 2020-06-05 | 昆明承曜建材有限公司 | Efficient preparation method of polycarboxylate superplasticizer |
CN111333361A (en) * | 2020-03-10 | 2020-06-26 | 刘翠芬 | High belite sulphoaluminate cement concrete additive |
CN113929832B (en) * | 2020-06-29 | 2023-02-14 | 博特建材(天津)有限公司 | Polyfunctional group superplasticizer for ultrahigh-performance concrete and preparation method thereof |
CN111607031A (en) * | 2020-07-07 | 2020-09-01 | 四川恒泽建材有限公司 | Preparation method of carbon six-monomer synthetic water reducing agent |
CN114075316A (en) * | 2020-08-21 | 2022-02-22 | 博特新材料泰州有限公司 | Superplasticizer for ultrahigh-performance concrete and preparation method thereof |
CN114685728B (en) * | 2020-12-29 | 2023-09-08 | 南京博特新材料有限公司 | Carboxylic acid-phosphonic acid oligomer, preparation method thereof and application thereof as water reducer |
CN114685729B (en) * | 2020-12-30 | 2023-08-08 | 南京博特新材料有限公司 | Preparation method of solid polycarboxylate water reducer containing phosphate groups |
CN114685296A (en) * | 2020-12-30 | 2022-07-01 | 南京博特新材料有限公司 | Preparation method of polyether intermediate containing aldehyde group and amino group and application of polyether intermediate in phosphate water reducing agent |
CN112939509B (en) * | 2021-04-14 | 2022-06-07 | 石家庄市长安育才建材有限公司 | Concrete mud inhibitor and preparation method and use method thereof |
CN114369208B (en) * | 2021-12-29 | 2023-07-25 | 科之杰新材料集团有限公司 | Preparation method and application of mud-resistant high-adsorption water-reducing polycarboxylate superplasticizer |
CN114933679A (en) * | 2022-05-25 | 2022-08-23 | 苏州市兴邦化学建材有限公司 | Vehicle-mounted additive for premixed concrete and preparation method thereof |
CN117683226A (en) * | 2024-02-02 | 2024-03-12 | 石家庄市长安育才建材有限公司 | Preparation method of quaternary ammonium salt type viscosity reducer containing phosphonic acid groups and viscosity reducer |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2157279A (en) * | 1984-04-12 | 1985-10-23 | Dow Chemical Co | Well treating composition |
DE69100517T2 (en) | 1990-03-02 | 1994-03-31 | Basf Corp | Cement compositions containing polyethyleneimine phosphonate derivatives as dispersants. |
DE4012769A1 (en) * | 1990-04-21 | 1991-10-24 | Hoechst Ag | STABLE PEROXICARBONIC ACID GRANULES |
FR2696736B1 (en) * | 1992-10-12 | 1994-12-30 | Chryso | Fluidizers for aqueous suspensions of mineral particles and hydraulic binder pastes. |
DE102004050395A1 (en) | 2004-10-15 | 2006-04-27 | Construction Research & Technology Gmbh | Polycondensation product based on aromatic or heteroaromatic compounds, process for its preparation and its use |
DE102005008671A1 (en) | 2005-02-25 | 2006-08-31 | Construction Research & Technology Gmbh | New copolymer containing phosphor compounds, obtained by radical copolymerization of vinylpoly(alkyleneoxide) with ethylenic unsaturated monomer, useful as dispersing agent in solid dispersion |
DE102005022843A1 (en) * | 2005-05-18 | 2006-11-23 | Construction Research & Technology Gmbh | Phosphorus-containing monomers, process for their preparation and their use |
JP4848762B2 (en) | 2005-12-26 | 2011-12-28 | 住友化学株式会社 | Method for producing primary amine compound |
US8962713B2 (en) * | 2009-03-25 | 2015-02-24 | Continental Building Products Llc | Water-reducing agent for hydraulic binders |
FR2944022B1 (en) | 2009-04-02 | 2011-06-10 | Chryso | FLUIDIFYERS FOR AQUEOUS SUSPENSIONS OF MINERAL PARTICLES AND HYDRAULIC BINDER PULP |
FR2974090B1 (en) | 2011-04-15 | 2013-05-31 | Chryso | COPOLYMERS WITH GEM-BISPHOSPHONE GROUPS |
US20130231415A1 (en) * | 2012-03-05 | 2013-09-05 | Ruetgers Polymers Ltd. | Slump Retaining and Dispersing Agent for Hydraulic Compositions |
CN103641963B (en) | 2013-09-16 | 2016-03-02 | 南京瑞迪高新技术有限公司 | A kind of poly carboxylic acid series water reducer and preparation method thereof be applicable to containing mud aggregate |
CN104231182B (en) * | 2014-09-22 | 2017-06-09 | 科之杰新材料集团有限公司 | A kind of esters collapse protective poly-carboxylic acid water reducing agent and preparation method thereof |
CN105713151A (en) | 2015-12-31 | 2016-06-29 | 江苏苏博特新材料股份有限公司 | Application and preparation method of concrete superplasticizer with phosphorous acid group |
-
2015
- 2015-12-31 CN CN201511028479.0A patent/CN105713151A/en active Pending
-
2016
- 2016-11-07 US US16/067,012 patent/US10647803B2/en active Active
- 2016-11-07 MY MYPI2018001176A patent/MY190927A/en unknown
- 2016-11-07 WO PCT/CN2016/104952 patent/WO2017113990A1/en active Application Filing
- 2016-11-07 SG SG11201805638SA patent/SG11201805638SA/en unknown
- 2016-11-07 EP EP16880781.6A patent/EP3398979A4/en active Pending
-
2018
- 2018-07-27 ZA ZA2018/05070A patent/ZA201805070B/en unknown
Also Published As
Publication number | Publication date |
---|---|
US20190002614A1 (en) | 2019-01-03 |
EP3398979A4 (en) | 2019-08-21 |
ZA201805070B (en) | 2019-05-29 |
CN105713151A (en) | 2016-06-29 |
US10647803B2 (en) | 2020-05-12 |
WO2017113990A1 (en) | 2017-07-06 |
MY190927A (en) | 2022-05-20 |
EP3398979A1 (en) | 2018-11-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ZA201805070B (en) | Method for preparing concrete superplasticizer having phosphorous acid group and use thereof | |
SG10202007411RA (en) | Growing system and method | |
GB2534810B (en) | Passivated cement accelerator | |
EP3159424A4 (en) | Rebar and preparation method thereof | |
IL250524A0 (en) | Carboxylic acid compound, method for preparation thereof, and use thereof | |
HK1208435A1 (en) | Cement and manufacturing method thereof | |
GB2532161B (en) | System and process for mixing concrete having desired strength characteristics | |
GB201405226D0 (en) | Nucleic acid preparation method | |
IL253386A0 (en) | Electrical component having a sensor segment composed of concrete, method for producing same, and use of same | |
SI3053902T1 (en) | Ceramic object and method for producing same | |
HUE044577T2 (en) | Method for preparing urea | |
EP3245171A4 (en) | Concrete compositions and method for making same | |
SG11201701368RA (en) | Cement composition and manufacturing method for cement cured body using same | |
IL271024A (en) | Method for manufacturing cement | |
IL246773A0 (en) | Method of purifying phosphoric acid | |
PL3115345T3 (en) | Method and apparatus for producing cement clinker | |
ZA201701727B (en) | Method of processing unhardened concrete | |
EP3362239C0 (en) | Method for producing concrete pipes | |
PL3347405T3 (en) | Method for the preparation of polyaspartic acid under reflux | |
PL3250535T3 (en) | Process for the preparation of high alumina cement | |
IL254597A0 (en) | Crystalline form of ahu377, preparation method and use thereof | |
SG11201707520VA (en) | Point exchange system and point exchange method | |
PL3389965T3 (en) | Method for producing concrete | |
PL3178798T3 (en) | Porous concrete and method for its production | |
HK1213497A1 (en) | Lipomacrocyclic compound and sirna-containing composition and preparation method thereof sirna |