BR112018005717B1 - Mistura dispersante para partículas sólidas, uso da mesma, composição de aglutinante mineral, e corpo moldado - Google Patents
Mistura dispersante para partículas sólidas, uso da mesma, composição de aglutinante mineral, e corpo moldado Download PDFInfo
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- BR112018005717B1 BR112018005717B1 BR112018005717-7A BR112018005717A BR112018005717B1 BR 112018005717 B1 BR112018005717 B1 BR 112018005717B1 BR 112018005717 A BR112018005717 A BR 112018005717A BR 112018005717 B1 BR112018005717 B1 BR 112018005717B1
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- -1 USE OF THE SAME Substances 0.000 title claims description 15
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- 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
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- 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
- C04B24/2641—Polyacrylates; Polymethacrylates
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- 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
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- C04B24/2641—Polyacrylates; Polymethacrylates
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- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
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- 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
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- C—CHEMISTRY; METALLURGY
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- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
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- C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
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- C04B2103/0063—Polymers chosen for their physico-chemical characteristics obtained by an unusual polymerisation process, e.g. by changing the molar ratio of the different monomers during the polymerisation process
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- C04B2103/308—Slump-loss preventing agents
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- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
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-
- 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)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
- Graft Or Block Polymers (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP15186763 | 2015-09-24 | ||
| EP15186763.7 | 2015-09-24 | ||
| PCT/EP2016/072547 WO2017050898A1 (de) | 2015-09-24 | 2016-09-22 | Zusatzmittel enthaltend ein fliessmittel und ein copolymer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR112018005717A2 BR112018005717A2 (https=) | 2018-10-02 |
| BR112018005717B1 true BR112018005717B1 (pt) | 2022-07-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112018005717-7A BR112018005717B1 (pt) | 2015-09-24 | 2016-09-22 | Mistura dispersante para partículas sólidas, uso da mesma, composição de aglutinante mineral, e corpo moldado |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US10689303B2 (https=) |
| EP (1) | EP3353136A1 (https=) |
| JP (1) | JP6863971B2 (https=) |
| CN (1) | CN108349825B (https=) |
| BR (1) | BR112018005717B1 (https=) |
| CO (1) | CO2018004250A2 (https=) |
| MX (1) | MX394022B (https=) |
| WO (1) | WO2017050898A1 (https=) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7427588B2 (ja) * | 2018-01-24 | 2024-02-05 | シーカ テクノロジー アクチェンゲゼルシャフト | 鉱物質バインダー系の混合時間を短縮するための分散剤 |
| CN108911786B (zh) * | 2018-08-21 | 2021-07-13 | 西安龙宾立强环保科技有限公司 | 一种混凝土内养护剂及其制备方法 |
| CN109705289B (zh) * | 2018-11-09 | 2021-11-30 | 安徽森普新型材料发展有限公司 | 一种嵌段咪唑型聚羧酸减水剂及其制备方法 |
| 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 |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4490806A (en) | 1982-06-04 | 1984-12-25 | Research Corporation | High repetition rate transient recorder with automatic integration |
| DE1061089T1 (de) | 1999-06-15 | 2001-07-19 | Sika Ag, Vormals Kaspar Winkler & Co | Mehrzweck-, Polymer-Zementdispergiermittel für Beton mit hoher Fliessfähigkeit und Festigkeit |
| JP3600100B2 (ja) * | 1999-12-20 | 2004-12-08 | 花王株式会社 | コンクリート混和剤 |
| EP1138696A1 (en) | 2000-03-29 | 2001-10-04 | Sika AG, vorm. Kaspar Winkler & Co. | Polymers for cement dispersing admixtures |
| JP2001302306A (ja) * | 2000-04-20 | 2001-10-31 | Nippon Shokubai Co Ltd | セメント分散剤 |
| CN1318344C (zh) * | 2001-05-28 | 2007-05-30 | 株式会社日本触媒 | 水泥掺合料和水泥组合物 |
| EP1348729A1 (de) | 2002-03-25 | 2003-10-01 | Sika Schweiz AG | Polymere in festem Aggregatzustand |
| DE10237286A1 (de) * | 2002-08-14 | 2004-02-26 | Degussa Construction Chemicals Gmbh | Verwendung von Blockcopolymeren als Dilpergiermittel für wässrige Feststoff-Suspensionen |
| EP1767564B2 (en) * | 2005-09-26 | 2013-09-25 | Nippon Shokubai Co., Ltd. | Polymer, a method for producing the polymer, and a cement admixture using the same |
| JP5485494B2 (ja) * | 2005-09-26 | 2014-05-07 | 株式会社日本触媒 | 重合体、その重合体の製造方法およびその重合体を用いたセメント混和剤 |
| JP2007154171A (ja) * | 2005-11-08 | 2007-06-21 | Nippon Shokubai Co Ltd | 重合体およびそれを用いたセメント混和剤 |
| EP2154118A1 (de) * | 2008-07-30 | 2010-02-17 | Sika Technology AG | Dispergiermittel für Gipszusammensetzungen |
| EP2411346B1 (fr) * | 2009-03-25 | 2013-07-24 | Lafarge Gypsum International | Fluidifiant pour liant à base de sulfate de calcium |
| EP2251376A1 (de) | 2009-05-15 | 2010-11-17 | Sika Technology AG | Wässrige Polymerdispersionen |
| CN101701050B (zh) * | 2009-11-20 | 2011-06-15 | 江苏博特新材料有限公司 | 梳形水泥分散剂的制备方法及梳形水泥分散剂 |
| JP2011116587A (ja) * | 2009-12-03 | 2011-06-16 | Kao Corp | 水硬性組成物用早強剤 |
| JP6012139B2 (ja) * | 2011-02-14 | 2016-10-25 | 株式会社日本触媒 | セメント混和剤及びセメント組成物 |
| US9309152B2 (en) * | 2011-08-10 | 2016-04-12 | Sika Technology Ag | Process for drying concrete dispersants |
| CN103482897B (zh) * | 2013-09-09 | 2015-08-05 | 江苏苏博特新材料股份有限公司 | 一种嵌段聚羧酸混凝土高效减水剂及其制备方法 |
| WO2015144886A1 (de) * | 2014-03-27 | 2015-10-01 | Sika Technology Ag | Blockcopolymer |
| CN104311761A (zh) * | 2014-10-13 | 2015-01-28 | 南京大学 | 梳状聚醚嵌段聚丙烯酸共聚物及其制备方法 |
| BR112018005624B1 (pt) * | 2015-09-24 | 2022-12-20 | Sika Technology Ag | Copolímero, processo para a preparação de um copolímero, uso de um copolímero, composição de ligante mineral e corpo moldado |
-
2016
- 2016-09-22 CN CN201680062352.7A patent/CN108349825B/zh active Active
- 2016-09-22 JP JP2018515814A patent/JP6863971B2/ja active Active
- 2016-09-22 US US15/762,954 patent/US10689303B2/en active Active
- 2016-09-22 MX MX2018003600A patent/MX394022B/es unknown
- 2016-09-22 WO PCT/EP2016/072547 patent/WO2017050898A1/de not_active Ceased
- 2016-09-22 EP EP16775136.1A patent/EP3353136A1/de not_active Withdrawn
- 2016-09-22 BR BR112018005717-7A patent/BR112018005717B1/pt active IP Right Grant
-
2018
- 2018-04-20 CO CONC2018/0004250A patent/CO2018004250A2/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2017050898A1 (de) | 2017-03-30 |
| EP3353136A1 (de) | 2018-08-01 |
| MX394022B (es) | 2025-03-24 |
| JP2018529617A (ja) | 2018-10-11 |
| CO2018004250A2 (es) | 2018-08-21 |
| JP6863971B2 (ja) | 2021-04-21 |
| MX2018003600A (es) | 2018-08-01 |
| CN108349825A (zh) | 2018-07-31 |
| CN108349825B (zh) | 2021-10-26 |
| US10689303B2 (en) | 2020-06-23 |
| US20190233338A1 (en) | 2019-08-01 |
| BR112018005717A2 (https=) | 2018-10-02 |
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| B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 22/09/2016, OBSERVADAS AS CONDICOES LEGAIS |