EA200800945A1 - Редиспергируемый в воде порошок, способ его получения и его применения - Google Patents
Редиспергируемый в воде порошок, способ его получения и его примененияInfo
- Publication number
- EA200800945A1 EA200800945A1 EA200800945A EA200800945A EA200800945A1 EA 200800945 A1 EA200800945 A1 EA 200800945A1 EA 200800945 A EA200800945 A EA 200800945A EA 200800945 A EA200800945 A EA 200800945A EA 200800945 A1 EA200800945 A1 EA 200800945A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- water
- additive
- mortars
- protective colloid
- soluble organic
- Prior art date
Links
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
- C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
- C04B24/24—Macromolecular compounds
- C04B24/34—Natural resins, e.g. rosin
-
- 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
- C04B24/2623—Polyvinylalcohols; Polyvinylacetates
-
- 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
- C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
- C04B40/0028—Aspects relating to the mixing step of the mortar preparation
- C04B40/0039—Premixtures of ingredients
-
- 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
- C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
- C04B40/0028—Aspects relating to the mixing step of the mortar preparation
- C04B40/0039—Premixtures of ingredients
- C04B40/0042—Powdery mixtures
-
- 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
- C04B2103/0045—Polymers chosen for their physico-chemical characteristics
- C04B2103/0057—Polymers chosen for their physico-chemical characteristics added as redispersable powders
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00482—Coating or impregnation materials
- C04B2111/00517—Coating or impregnation materials for masonry
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00663—Uses not provided for elsewhere in C04B2111/00 as filling material for cavities or the like
- C04B2111/00672—Pointing or jointing materials
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/20—Resistance against chemical, physical or biological attack
- C04B2111/21—Efflorescence resistance
Abstract
Настоящее изобретение относится к добавке для гидравлически связывающихся систем для уменьшения налетов в гидравлически связанных системах, которые предпочтительно присутствуют в качестве порошка, редиспергируемого в воде, которая является пригодной, в частности, в качестве добавки для добавления к сухим строительным растворам. Порошок, редиспергируемый в воде, состоит по меньшей мере из одного органического компонента, по меньшей мере одного водорастворимого органического полимерного защитного коллоида и, если уместны дополнительные добавки, органического компонента, содержащего по меньшей мере одно соединение, имеющее циклическую группу, которое является полностью или частично насыщенным и имеющим температуру плавления примерно -20-250°C и также молекулярную массу примерно 100-10000, и также образующего стабильную дисперсию в воде с водорастворимым органическим полимерным защитным коллоидом при массовом отношении органического компонента к водорастворимому органическому защитному коллоиду, составляющем примерно 95:5-5:95. Изобретение также относится к способу, в котором пропускают этап высушивания. Добавку изобретения можно применять в гидравлически связывающихся массах, в частности в бетоне, гипсе, и/или известковом, и/или цементном штукатурных растворах, ремонтных строительных растворах, и/или строительных растворах для полной теплоизоляции, клеящих веществах для расшивки швов, и/или мастиках для приклеивания керамических плиток, выравнивающих композиций, и/или наполнителях, безусадочных растворах, и/или в качестве добавки для бетонных покрытий и для клеящих веществ.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP05021009A EP1767506A1 (de) | 2005-09-27 | 2005-09-27 | In Wasser redispergierbares Pulver, Herstellverfahren und Verwendung |
PCT/EP2006/009191 WO2007036324A1 (de) | 2005-09-27 | 2006-09-21 | In wasser redispergierbares pulver, verfahren zu dessen herstellung und dessen verwendung |
Publications (2)
Publication Number | Publication Date |
---|---|
EA200800945A1 true EA200800945A1 (ru) | 2008-08-29 |
EA018835B1 EA018835B1 (ru) | 2013-11-29 |
Family
ID=35995283
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA200800945A EA018835B1 (ru) | 2005-09-27 | 2006-09-21 | Применение редиспергируемого в воде порошка и водной дисперсии в гидравлически твердеющих системах для уменьшения эффлоресценции |
EA201300720A EA201300720A1 (ru) | 2005-09-27 | 2006-09-21 | Редиспергируемый в воде порошок, способ его получения и его применения |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA201300720A EA201300720A1 (ru) | 2005-09-27 | 2006-09-21 | Редиспергируемый в воде порошок, способ его получения и его применения |
Country Status (8)
Country | Link |
---|---|
US (3) | US20090223416A1 (ru) |
EP (3) | EP1767506A1 (ru) |
JP (1) | JP5557447B2 (ru) |
CN (1) | CN101272994B (ru) |
BR (1) | BRPI0616718B1 (ru) |
CA (1) | CA2623872C (ru) |
EA (2) | EA018835B1 (ru) |
WO (1) | WO2007036324A1 (ru) |
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ITMI20071508A1 (it) * | 2007-07-26 | 2009-01-27 | Italcementi Spa | Composizioni cementizie ad elevata potenza fotocatalitica e con reologia migliorata |
CL2008002733A1 (es) | 2007-09-18 | 2009-03-20 | Elotex Ag | Uso de compuestos organicos de amonio cuaternario en materiales de construccion para la reduccion de eflorescencias en materiales de construccion. |
WO2011057979A2 (de) * | 2009-11-11 | 2011-05-19 | Basf Construction Polymers Gmbh | Pulverförmige zusammensetzung |
PL2513008T3 (pl) | 2009-12-18 | 2021-12-20 | Celanese Switzerland Ag | Sposób przyklejania zaprawy do podłoża budowlanego |
EP2341084B1 (en) * | 2009-12-30 | 2015-02-25 | Dow Global Technologies LLC | Redispersible polymer powders stabilized with protective colloid compositions |
EP2341083B1 (en) * | 2009-12-30 | 2015-07-08 | Dow Global Technologies LLC | Stabilized redispersible polymer powder compositions |
US8680181B2 (en) | 2010-02-09 | 2014-03-25 | Akzo Nobel Chemicals International B.V. | Process to hydrophobize cement-free mortars |
US9126868B2 (en) | 2011-06-10 | 2015-09-08 | Akzo Nobel Chemicals International B.V. | Process and additive to improve adhesion of compositions to substrates |
BR112014012757B1 (pt) | 2011-12-29 | 2020-02-04 | Dow Global Technologies Llc | composição de rejunte de azulejo de baixa eflorescência, uso de composições de mistura seca, e, método para uso de uma composição de mistura seca de baixa eflorescência de rejunte de azulejo |
US9593046B2 (en) | 2012-04-05 | 2017-03-14 | Wacker Chemie Ag | Use of polypropylene oxide or ethylene oxide-propylene oxide copolymers in combination with starch ether derivatives as additive in dry mortar compositions |
EP2872461A2 (en) * | 2012-07-10 | 2015-05-20 | Akzo Nobel Chemicals International B.V. | Powder mixture and process to make dry mortar |
EP2917279B1 (de) * | 2012-11-09 | 2016-12-14 | Sika Technology AG | Polycarboxylatether als dispergiermittel für epoxidharze |
US20150321957A1 (en) * | 2012-12-14 | 2015-11-12 | Dow Global Technologies Llc | Additive for hydraulically setting mixtures |
DE102015203685A1 (de) * | 2015-03-02 | 2016-09-08 | Wacker Chemie Ag | Verfahren zur Herstellung pulverförmiger Alkaliorganosiliconat- Baustoffhydrophobiermittel |
EP3162777B1 (de) * | 2015-10-29 | 2019-12-18 | STO SE & Co. KGaA | Ausblühreduzierte bindemittelzusammensetzung mit günstiger co2 bilanz |
FR3054544A1 (fr) * | 2016-08-01 | 2018-02-02 | Guard Industrie | Produit liquide destine a ameliorer l'adherence, sur un support, de mortiers et de colles a base de liant hydraulique |
CN106348688B (zh) * | 2016-08-26 | 2018-08-07 | 派丽(上海)管理有限公司 | 一种低弹性瓷砖胶 |
CN108439854A (zh) * | 2018-05-08 | 2018-08-24 | 唐世群 | 一种混凝土修补砂浆添加剂 |
CN109574544A (zh) * | 2019-01-23 | 2019-04-05 | 张家界万众新型建筑材料有限公司 | 一种用于普通干混砂浆中的复配添加剂 |
CN110002785A (zh) * | 2019-04-10 | 2019-07-12 | 北京博润佳科技有限公司 | 一种采用天然砂为骨料的夏季高温砂浆外加剂 |
CN113024210A (zh) * | 2019-12-25 | 2021-06-25 | 福建巨久建筑材料有限公司 | 一种轻质抹灰石膏 |
CN112679675B (zh) * | 2020-12-29 | 2022-06-10 | 科之杰新材料集团浙江有限公司 | 一种聚羧酸减水剂及其制备方法 |
DE202021001959U1 (de) | 2021-06-04 | 2021-09-22 | CUBE Solution GmbH | Desinfektionsvorrichtung für rollbare Gebrauchsgegenstände |
DE202021001595U1 (de) | 2021-04-30 | 2021-06-15 | IAB-Institut für Angewandte Bauforschung Weimar gemeinnützige GmbH | Hydrophobierender Mörtelcompound |
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GB0024638D0 (en) | 2000-10-07 | 2000-11-22 | Dow Corning | Cementitious materials |
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DE10239441A1 (de) * | 2002-08-28 | 2004-03-11 | Celanese Emulsions Gmbh | Redispergierbare Dispersionspulver-Zusammensetzung, Verfahren zu deren Herstellung sowie deren Verwendung |
DE10323205A1 (de) * | 2003-05-22 | 2004-12-16 | Wacker Polymer Systems Gmbh & Co. Kg | Hydrophobierendes Additiv |
-
2005
- 2005-09-27 EP EP05021009A patent/EP1767506A1/de not_active Withdrawn
-
2006
- 2006-09-21 CA CA2623872A patent/CA2623872C/en active Active
- 2006-09-21 EA EA200800945A patent/EA018835B1/ru not_active IP Right Cessation
- 2006-09-21 EP EP06792203.9A patent/EP1928802B8/de active Active
- 2006-09-21 EP EP11172104.9A patent/EP2371792B1/de active Active
- 2006-09-21 US US12/066,755 patent/US20090223416A1/en not_active Abandoned
- 2006-09-21 EA EA201300720A patent/EA201300720A1/ru unknown
- 2006-09-21 CN CN200680035513XA patent/CN101272994B/zh active Active
- 2006-09-21 JP JP2008532640A patent/JP5557447B2/ja active Active
- 2006-09-21 WO PCT/EP2006/009191 patent/WO2007036324A1/de active Application Filing
- 2006-09-21 BR BRPI0616718-7A patent/BRPI0616718B1/pt active IP Right Grant
-
2011
- 2011-07-05 US US13/176,544 patent/US20120264861A1/en not_active Abandoned
-
2014
- 2014-02-18 US US14/182,405 patent/US9353005B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
CA2623872C (en) | 2016-09-13 |
EP2371792B1 (de) | 2018-01-03 |
CN101272994A (zh) | 2008-09-24 |
EP1928802B8 (de) | 2017-10-11 |
CA2623872A1 (en) | 2007-04-05 |
BRPI0616718B1 (pt) | 2017-12-12 |
EA018835B1 (ru) | 2013-11-29 |
US20140316029A1 (en) | 2014-10-23 |
EP1928802B1 (de) | 2017-08-23 |
CN101272994B (zh) | 2013-04-03 |
JP2009510200A (ja) | 2009-03-12 |
EP1928802A1 (de) | 2008-06-11 |
US9353005B2 (en) | 2016-05-31 |
JP5557447B2 (ja) | 2014-07-23 |
EP2371792A1 (de) | 2011-10-05 |
US20120264861A1 (en) | 2012-10-18 |
WO2007036324A1 (de) | 2007-04-05 |
US20090223416A1 (en) | 2009-09-10 |
BRPI0616718A2 (pt) | 2011-06-28 |
EA201300720A1 (ru) | 2014-02-28 |
EP1767506A1 (de) | 2007-03-28 |
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