JP4921640B2 - ポリエーテルカルボキシレートをベースとする粉体状のポリマー組成物 - Google Patents
ポリエーテルカルボキシレートをベースとする粉体状のポリマー組成物 Download PDFInfo
- Publication number
- JP4921640B2 JP4921640B2 JP2000598457A JP2000598457A JP4921640B2 JP 4921640 B2 JP4921640 B2 JP 4921640B2 JP 2000598457 A JP2000598457 A JP 2000598457A JP 2000598457 A JP2000598457 A JP 2000598457A JP 4921640 B2 JP4921640 B2 JP 4921640B2
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- Prior art keywords
- polymer composition
- polymer
- polyether carboxylate
- composition according
- building materials
- 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.)
- Expired - Lifetime
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- 229920000642 polymer Polymers 0.000 title claims abstract description 73
- 239000000203 mixture Substances 0.000 title claims abstract description 51
- 229920000570 polyether Polymers 0.000 title claims abstract description 48
- 239000004721 Polyphenylene oxide Substances 0.000 title claims abstract description 46
- 150000007942 carboxylates Chemical class 0.000 title claims abstract description 41
- 239000004566 building material Substances 0.000 claims abstract description 32
- 239000000463 material Substances 0.000 claims abstract description 30
- 239000000178 monomer Substances 0.000 claims abstract description 19
- 239000004568 cement Substances 0.000 claims abstract description 13
- 150000001244 carboxylic acid anhydrides Chemical class 0.000 claims abstract description 7
- 150000001732 carboxylic acid derivatives Chemical class 0.000 claims abstract description 7
- 229920003169 water-soluble polymer Polymers 0.000 claims abstract description 7
- 239000000843 powder Substances 0.000 claims description 36
- 238000000034 method Methods 0.000 claims description 14
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 claims description 11
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- 239000010426 asphalt Substances 0.000 claims description 6
- 239000003795 chemical substances by application Substances 0.000 claims description 6
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 claims description 6
- 238000005507 spraying Methods 0.000 claims description 6
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 claims description 5
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- 239000006185 dispersion Substances 0.000 claims description 5
- 125000003827 glycol group Chemical group 0.000 claims description 5
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- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 claims description 4
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 4
- 229910052925 anhydrite Inorganic materials 0.000 claims description 4
- 239000007864 aqueous solution Substances 0.000 claims description 4
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 claims description 4
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- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 claims description 4
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 4
- 229920002554 vinyl polymer Polymers 0.000 claims description 4
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 3
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- 229920001451 polypropylene glycol Polymers 0.000 claims description 3
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims description 2
- JAHNSTQSQJOJLO-UHFFFAOYSA-N 2-(3-fluorophenyl)-1h-imidazole Chemical compound FC1=CC=CC(C=2NC=CN=2)=C1 JAHNSTQSQJOJLO-UHFFFAOYSA-N 0.000 claims description 2
- OFNISBHGPNMTMS-UHFFFAOYSA-N 3-methylideneoxolane-2,5-dione Chemical compound C=C1CC(=O)OC1=O OFNISBHGPNMTMS-UHFFFAOYSA-N 0.000 claims description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims description 2
- 239000005995 Aluminium silicate Substances 0.000 claims description 2
- 229910021532 Calcite Inorganic materials 0.000 claims description 2
- 239000005909 Kieselgur Substances 0.000 claims description 2
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 claims description 2
- YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical compound [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 claims description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 2
- 235000012211 aluminium silicate Nutrition 0.000 claims description 2
- 239000000440 bentonite Substances 0.000 claims description 2
- 229910000278 bentonite Inorganic materials 0.000 claims description 2
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims description 2
- 239000011400 blast furnace cement Substances 0.000 claims description 2
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- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims description 2
- 239000001095 magnesium carbonate Substances 0.000 claims description 2
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- 229910000021 magnesium carbonate Inorganic materials 0.000 claims description 2
- LVHBHZANLOWSRM-UHFFFAOYSA-N methylenebutanedioic acid Natural products OC(=O)CC(=C)C(O)=O LVHBHZANLOWSRM-UHFFFAOYSA-N 0.000 claims description 2
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
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- 239000004698 Polyethylene Substances 0.000 description 6
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 6
- 229920000573 polyethylene Polymers 0.000 description 6
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- 230000001070 adhesive effect Effects 0.000 description 5
- 239000003973 paint Substances 0.000 description 5
- 239000003963 antioxidant agent Substances 0.000 description 4
- 238000012662 bulk polymerization Methods 0.000 description 4
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- 229920000578 graft copolymer Polymers 0.000 description 4
- 238000010348 incorporation Methods 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 230000003078 antioxidant effect Effects 0.000 description 3
- 239000013011 aqueous formulation Substances 0.000 description 3
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- 238000003860 storage Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- OZAIFHULBGXAKX-UHFFFAOYSA-N 2-(2-cyanopropan-2-yldiazenyl)-2-methylpropanenitrile Chemical compound N#CC(C)(C)N=NC(C)(C)C#N OZAIFHULBGXAKX-UHFFFAOYSA-N 0.000 description 2
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical compound CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 description 2
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- FXNDIJDIPNCZQJ-UHFFFAOYSA-N 2,4,4-trimethylpent-1-ene Chemical compound CC(=C)CC(C)(C)C FXNDIJDIPNCZQJ-UHFFFAOYSA-N 0.000 description 1
- GOXQRTZXKQZDDN-UHFFFAOYSA-N 2-Ethylhexyl acrylate Chemical compound CCCCC(CC)COC(=O)C=C GOXQRTZXKQZDDN-UHFFFAOYSA-N 0.000 description 1
- VUIWJRYTWUGOOF-UHFFFAOYSA-N 2-ethenoxyethanol Chemical compound OCCOC=C VUIWJRYTWUGOOF-UHFFFAOYSA-N 0.000 description 1
- AGBXYHCHUYARJY-UHFFFAOYSA-N 2-phenylethenesulfonic acid Chemical compound OS(=O)(=O)C=CC1=CC=CC=C1 AGBXYHCHUYARJY-UHFFFAOYSA-N 0.000 description 1
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Classifications
-
- 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
- C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
- C04B20/10—Coating or impregnating
- C04B20/1018—Coating or impregnating with organic materials
- C04B20/1029—Macromolecular compounds
- C04B20/1033—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- 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
- C04B24/26—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C04B24/2664—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of ethylenically unsaturated dicarboxylic acid polymers, e.g. maleic anhydride copolymers
- C04B24/267—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of ethylenically unsaturated dicarboxylic acid polymers, e.g. maleic anhydride copolymers containing polyether side chains
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/32—Polymers modified by chemical after-treatment
- C08G65/329—Polymers modified by chemical after-treatment with organic compounds
- C08G65/331—Polymers modified by chemical after-treatment with organic compounds containing oxygen
- C08G65/332—Polymers modified by chemical after-treatment with organic compounds containing oxygen containing carboxyl groups, or halides, or esters thereof
- C08G65/3324—Polymers modified by chemical after-treatment with organic compounds containing oxygen containing carboxyl groups, or halides, or esters thereof cyclic
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
- C08K3/013—Fillers, pigments or reinforcing additives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
- C08L71/02—Polyalkylene oxides
-
- 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
- C04B2103/40—Surface-active agents, dispersants
- C04B2103/408—Dispersants
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Polymers & Plastics (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Paints Or Removers (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19905488A DE19905488A1 (de) | 1999-02-10 | 1999-02-10 | Pulverförmige Polymerzusammensetzungen auf der Basis von Polyethercarboxylaten |
| DE19905488.6 | 1999-02-10 | ||
| PCT/EP2000/000999 WO2000047533A1 (de) | 1999-02-10 | 2000-02-08 | Pulverförmige polymerzusammensetzungen auf der basis von polyethercarboxylaten |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2002536289A JP2002536289A (ja) | 2002-10-29 |
| JP2002536289A5 JP2002536289A5 (https=) | 2007-01-18 |
| JP4921640B2 true JP4921640B2 (ja) | 2012-04-25 |
Family
ID=7897031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000598457A Expired - Lifetime JP4921640B2 (ja) | 1999-02-10 | 2000-02-08 | ポリエーテルカルボキシレートをベースとする粉体状のポリマー組成物 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US6620879B1 (https=) |
| EP (1) | EP1154967B1 (https=) |
| JP (1) | JP4921640B2 (https=) |
| AT (1) | ATE221863T1 (https=) |
| AU (1) | AU3279000A (https=) |
| CA (1) | CA2362378C (https=) |
| DE (2) | DE19905488A1 (https=) |
| DK (1) | DK1154967T3 (https=) |
| ES (1) | ES2177511T3 (https=) |
| PT (1) | PT1154967E (https=) |
| WO (1) | WO2000047533A1 (https=) |
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| DE10140463B4 (de) * | 2001-08-17 | 2007-06-21 | Remmers Bauchemie Gmbh | Verfahren zur Behandlung von kontaminierten Flächen |
| GB2382582A (en) * | 2001-11-30 | 2003-06-04 | Master Works Ltd | Two-component composition comprising polymer resins and gypsum |
| EP1348729A1 (de) * | 2002-03-25 | 2003-10-01 | Sika Schweiz AG | Polymere in festem Aggregatzustand |
| US7338990B2 (en) * | 2002-03-27 | 2008-03-04 | United States Gypsum Company | High molecular weight additives for calcined gypsum and cementitious compositions |
| WO2003082767A1 (en) * | 2002-03-27 | 2003-10-09 | United States Gypsum Company | Sprayable machinable media |
| US20030187104A1 (en) * | 2002-04-01 | 2003-10-02 | Guilbault Lawrence James | Polymer-modified asphalt |
| DE10237286A1 (de) * | 2002-08-14 | 2004-02-26 | Degussa Construction Chemicals Gmbh | Verwendung von Blockcopolymeren als Dilpergiermittel für wässrige Feststoff-Suspensionen |
| EP1571175B1 (en) * | 2002-11-29 | 2015-08-12 | Zeon Corporation | Process for producing polyether polymer composition, polyether polymer composition, and solid electrolyte film |
| US6893496B1 (en) | 2002-12-16 | 2005-05-17 | Universal White Cement Company, Inc. | Cement compositions and admixtures therefore |
| US6869988B2 (en) † | 2003-04-16 | 2005-03-22 | Arco Chemical Technology, L.P. | Solid supported comb-branched copolymers as an additive for gypsum compositions |
| DE10337975A1 (de) * | 2003-08-19 | 2005-04-07 | Construction Research & Technology Gmbh | Statistische Kammpolymere, Verfahren zu ihrer Herstellung und deren Verwendung |
| FR2861399B1 (fr) * | 2003-10-23 | 2008-08-15 | Snf Sas | Utilisation de polymeres de structure peigne en billes et compositions ainsi obtenues |
| WO2005054380A2 (de) * | 2003-12-06 | 2005-06-16 | Basf Coatings Ag | Desagglomeriertes bariumsulfat enthaltende, härtbare massen, verfahren zu ihrer herstellung und ihre verwendung |
| US7563842B2 (en) * | 2004-10-22 | 2009-07-21 | Hewlett-Packard Development Company, L.P. | Ink formulations, modified pigment-based ink formulations and methods of making |
| US20060280899A1 (en) * | 2005-06-14 | 2006-12-14 | United States Gypsum Company | Method of making a gypsum slurry with modifiers and dispersants |
| US7572328B2 (en) * | 2005-06-14 | 2009-08-11 | United States Gypsum Company | Fast drying gypsum products |
| US7544242B2 (en) | 2005-06-14 | 2009-06-09 | United States Gypsum Company | Effective use of dispersants in wallboard containing foam |
| US7504165B2 (en) * | 2005-06-14 | 2009-03-17 | United States Gypsum Company | High strength flooring compositions |
| CA2607976A1 (en) * | 2005-06-14 | 2006-12-28 | United States Gypsum Company | Gypsum products utilizing a two-repeating unit dispersant and a method for making them |
| US8088218B2 (en) * | 2005-06-14 | 2012-01-03 | United States Gypsum Company | Foamed slurry and building panel made therefrom |
| US20060280898A1 (en) * | 2005-06-14 | 2006-12-14 | United States Gypsum Company | Modifiers for gypsum slurries and method of using them |
| US7875114B2 (en) * | 2005-06-14 | 2011-01-25 | United States Gypsum Company | Foamed slurry and building panel made therefrom |
| US20060278128A1 (en) * | 2005-06-14 | 2006-12-14 | United States Gypsum Company | Effective use of dispersants in wallboard containing foam |
| US20060278127A1 (en) * | 2005-06-14 | 2006-12-14 | United States Gypsum Company | Gypsum products utilizing a two-repeating unit dispersant and a method for making them |
| EP1893546B1 (en) | 2005-06-15 | 2019-12-25 | Imertech Sas | Use of particles of calcium carbonate in the production of construction materials |
| DE102005035253A1 (de) * | 2005-07-25 | 2007-02-01 | Basf Ag | Feste Pigmentzubereitungen, enthaltend wasserlösliche oberflächenaktive Additive und Oxidationsschutzmittel |
| DE102005051375A1 (de) * | 2005-10-27 | 2007-05-03 | Construction Research & Technology Gmbh | Carbonsäure-Derivate, Verfahren zu ihrer Herstellung sowie deren Verwendung |
| DE102005060947A1 (de) * | 2005-12-20 | 2007-06-28 | Construction Research & Technology Gmbh | Pulverförmige Polykondensationsprodukte |
| RU2351560C1 (ru) | 2007-10-22 | 2009-04-10 | Андрей Валерьевич Черняков | Комплексная добавка для строительной смеси |
| EP2161247B1 (de) * | 2008-09-05 | 2012-10-24 | Sika Technology AG | Verfahren zur Stabilisierung von Polycarboxylaten |
| CA2703604C (en) * | 2009-05-22 | 2017-06-20 | Lafarge | Low density cementitious compositions |
| EP2298709A1 (en) | 2009-09-18 | 2011-03-23 | Omya Development AG | Concrete mix having anti-efflorescence properties and method of making concrete using the same |
| JP6082003B2 (ja) * | 2011-08-10 | 2017-02-15 | シーカ テクノロジー アクチェンゲゼルシャフト | コンクリート分散剤を乾燥させる方法 |
| DE102011089535A1 (de) | 2011-12-22 | 2013-06-27 | Evonik Industries Ag | Entschäumerzusammensetzungen für Baustoffmischungen |
| EP2784038A1 (de) * | 2013-03-26 | 2014-10-01 | Basf Se | Fließmittel auf Zuschlägen |
| EP2784036A1 (de) * | 2013-03-26 | 2014-10-01 | Basf Se | Schnell suspendierbare pulverförmige zusammensetzung |
| EP2784040A1 (de) | 2013-03-26 | 2014-10-01 | Basf Se | Schnell suspendierbare pulverförmige Zusammensetzung |
| EP2952492A1 (de) | 2014-06-06 | 2015-12-09 | Basf Se | Zusammensetzung auf Basis von Calciumsilikat-Hydrat |
| EP3018108A1 (de) | 2014-11-10 | 2016-05-11 | Basf Se | Polymer mit Polyetherseitenketten |
| EP3268327B1 (de) | 2015-03-13 | 2021-08-18 | Basf Se | Verfahren zur herstellung eines dispergiermittels |
| CN109562996A (zh) | 2016-08-11 | 2019-04-02 | 巴斯夫欧洲公司 | 用于无机固体悬浮液的分散剂组合物 |
| JP6955691B2 (ja) * | 2017-08-29 | 2021-10-27 | 日本製紙株式会社 | 固形状セメント混和剤 |
| CN111747671B (zh) | 2019-03-26 | 2025-02-18 | Sika技术股份公司 | 用于干燥砂浆的高减水粉末制剂 |
| EP4249447A1 (en) | 2022-03-22 | 2023-09-27 | Sika Technology AG | Processes for the production of polycarboxylate ether copolymers in the solid state, polycarboxylate ether copolymers in the solid state produced thereby, and mineral binder compositions comprising the same |
| EP4480932A1 (en) * | 2023-06-06 | 2024-12-25 | Shin-Etsu Chemical Co., Ltd. | Hydraulic composition, powdery additive, powdery thickener, and preparation method |
| EP4667435A1 (en) * | 2024-06-19 | 2025-12-24 | Sika Technology AG | Powder admixture comprising biochar |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58125652A (ja) * | 1982-01-21 | 1983-07-26 | 鹿島建設株式会社 | 顆粒状コンクリ−ト混和剤 |
| FR2580290B1 (fr) * | 1985-04-12 | 1987-05-15 | Ceca Sa | Nouveaux materiaux de travaux publics peu sensibles a l'eau |
| JPH0714829B2 (ja) * | 1985-08-12 | 1995-02-22 | 日本ゼオン株式会社 | 難揮発性有機化合物を含む乾燥粉末の製造方法 |
| US4766153A (en) * | 1986-04-30 | 1988-08-23 | Sandoz Ltd. | Alkyl polyoxyalkylene carboxylate esters and skin care compositions containing the same |
| DE3632369A1 (de) * | 1986-09-24 | 1988-03-31 | Roehm Gmbh | Vertraegliche polymermischungen (i) |
| DE3732947A1 (de) * | 1987-09-30 | 1989-04-13 | Henkel Kgaa | Zur verwendung in wasch- und reinigungsmitteln geeignetes schaumregulierungsmittel |
| GB2281074B (en) * | 1991-03-26 | 1995-05-24 | Sandoz Ltd | Polyoxyalkylene carboxylates |
| DE69213334T2 (de) * | 1991-06-07 | 1997-02-20 | Nalco Chemical Co | Verfahren und Zusammensetzung zum Binden keramischer Pulver |
| JP2669761B2 (ja) * | 1993-02-15 | 1997-10-29 | 電気化学工業株式会社 | 粉状セメント分散剤及びその製造方法 |
| DE4325483A1 (de) * | 1993-07-29 | 1995-02-02 | Bayer Ag | Thermoplatische Formmassen |
| JPH07118046A (ja) * | 1993-10-19 | 1995-05-09 | Dai Ichi Kogyo Seiyaku Co Ltd | セメント混和剤 |
| DE4410378A1 (de) * | 1994-03-25 | 1995-09-28 | Hoechst Ag | Halogenfreier und füllstoffhaltiger, schwerentflammbarer Polyharnstoff-Schaum, Verfahren zu seiner Herstellung und seine Verwendung |
| JPH09241058A (ja) * | 1996-03-07 | 1997-09-16 | Chichibu Onoda Cement Corp | セメント添加剤 |
| US5670578A (en) * | 1996-12-10 | 1997-09-23 | Arco Chemical Technology, L.P. | Cement additives |
| JP3361693B2 (ja) * | 1996-05-24 | 2003-01-07 | 電気化学工業株式会社 | 粉末状セメント混和剤 |
| JPH1045451A (ja) * | 1996-07-30 | 1998-02-17 | Nof Corp | セメント用添加剤組成物 |
| EP0838444B1 (en) * | 1996-10-27 | 2003-07-09 | Sika Schweiz AG | Dispersing agent for high-flow or self-compacting concrete |
| JP3896620B2 (ja) * | 1997-02-10 | 2007-03-22 | 日本油脂株式会社 | セメント用添加剤組成物 |
| JP3982019B2 (ja) * | 1997-08-29 | 2007-09-26 | 宇部興産株式会社 | 粉状セルフレベリング性セメント組成物及びその製造方法 |
-
1999
- 1999-02-10 DE DE19905488A patent/DE19905488A1/de not_active Withdrawn
-
2000
- 2000-02-08 US US09/913,148 patent/US6620879B1/en not_active Expired - Lifetime
- 2000-02-08 WO PCT/EP2000/000999 patent/WO2000047533A1/de not_active Ceased
- 2000-02-08 JP JP2000598457A patent/JP4921640B2/ja not_active Expired - Lifetime
- 2000-02-08 AT AT00910652T patent/ATE221863T1/de active
- 2000-02-08 AU AU32790/00A patent/AU3279000A/en not_active Abandoned
- 2000-02-08 DE DE50000360T patent/DE50000360D1/de not_active Expired - Lifetime
- 2000-02-08 CA CA002362378A patent/CA2362378C/en not_active Expired - Fee Related
- 2000-02-08 ES ES00910652T patent/ES2177511T3/es not_active Expired - Lifetime
- 2000-02-08 DK DK00910652T patent/DK1154967T3/da active
- 2000-02-08 EP EP00910652A patent/EP1154967B1/de not_active Expired - Lifetime
- 2000-02-08 PT PT00910652T patent/PT1154967E/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE50000360D1 (de) | 2002-09-12 |
| ES2177511T3 (es) | 2002-12-16 |
| AU3279000A (en) | 2000-08-29 |
| WO2000047533A1 (de) | 2000-08-17 |
| JP2002536289A (ja) | 2002-10-29 |
| PT1154967E (pt) | 2002-12-31 |
| CA2362378C (en) | 2008-04-29 |
| EP1154967A1 (de) | 2001-11-21 |
| US6620879B1 (en) | 2003-09-16 |
| CA2362378A1 (en) | 2000-08-17 |
| DE19905488A1 (de) | 2000-08-17 |
| ATE221863T1 (de) | 2002-08-15 |
| EP1154967B1 (de) | 2002-08-07 |
| DK1154967T3 (da) | 2002-12-02 |
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