PL3006423T3 - Domieszka do cementu zawierająca kopolimer na bazie kwasu polikarboksylowego pochodzący od makromonomeru i warstwowy podwójny wodorotlenek, oraz sposób jej wytwarzania - Google Patents
Domieszka do cementu zawierająca kopolimer na bazie kwasu polikarboksylowego pochodzący od makromonomeru i warstwowy podwójny wodorotlenek, oraz sposób jej wytwarzaniaInfo
- Publication number
- PL3006423T3 PL3006423T3 PL14804154T PL14804154T PL3006423T3 PL 3006423 T3 PL3006423 T3 PL 3006423T3 PL 14804154 T PL14804154 T PL 14804154T PL 14804154 T PL14804154 T PL 14804154T PL 3006423 T3 PL3006423 T3 PL 3006423T3
- Authority
- PL
- Poland
- Prior art keywords
- macromonomer
- derived
- acid copolymer
- polycarboxylic acid
- layered double
- Prior art date
Links
Classifications
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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
- C04B2103/30—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
- C04B2103/40—Surface-active agents, dispersants
- C04B2103/408—Dispersants
-
- 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
- C04B24/2647—Polyacrylates; Polymethacrylates containing polyether side chains
-
- 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
- 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
-
- 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
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/083—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid anhydrides
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Inorganic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020130061194A KR101534771B1 (ko) | 2013-05-29 | 2013-05-29 | 시멘트 혼화제 제조용 모노머 및 이의 제조 방법 |
KR1020130088990A KR101527177B1 (ko) | 2013-07-26 | 2013-07-26 | 폴리카르복실산계 공중합체 및 층상형 이중 수산화물을 포함하는 시멘트 혼화제 및 이의 제조 방법 |
EP14804154.4A EP3006423B1 (en) | 2013-05-29 | 2014-04-18 | Cement admixture comprising polycarboxylic acid copolymer, derived from a macromonomer, and layered double hydroxide and method for preparing same |
PCT/KR2014/003390 WO2014193082A1 (ko) | 2013-05-29 | 2014-04-18 | 시멘트 혼화제 제조용 마크로모노머, 이의 제조방법, 이 마크로모노머로부터 유도된 폴리카르복실산계 공중합체와 층상형 이중 수산화물을 포함하는 시멘트 혼화제, 및 이의 제조방법 |
Publications (1)
Publication Number | Publication Date |
---|---|
PL3006423T3 true PL3006423T3 (pl) | 2021-01-25 |
Family
ID=51989065
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL14804154T PL3006423T3 (pl) | 2013-05-29 | 2014-04-18 | Domieszka do cementu zawierająca kopolimer na bazie kwasu polikarboksylowego pochodzący od makromonomeru i warstwowy podwójny wodorotlenek, oraz sposób jej wytwarzania |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP3006423B1 (pl) |
PL (1) | PL3006423T3 (pl) |
RU (1) | RU2624818C2 (pl) |
WO (1) | WO2014193082A1 (pl) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104961868A (zh) * | 2015-07-29 | 2015-10-07 | 中建商品混凝土有限公司 | 一种改善水泥浆体流变特性的减水剂 |
WO2017214108A1 (en) * | 2016-06-06 | 2017-12-14 | The University Of Akron | Strength enhancing admixtures for hydraulic cements |
CN112608422B (zh) * | 2019-12-12 | 2023-02-03 | 科之杰新材料集团有限公司 | 一种聚羧酸系和易性调节剂的制备方法 |
CN113354778B (zh) * | 2021-07-26 | 2023-10-03 | 中建西部建设建材科学研究院有限公司 | 一种固体聚羧酸减水剂及其制备方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5912284A (en) * | 1996-12-26 | 1999-06-15 | Nippon Shokubai Co., Ltd. | Cement additive, its production process and use |
DE102004005434A1 (de) * | 2004-02-04 | 2005-08-25 | Construction Research & Technology Gmbh | Copolymere auf Basis von ungesättigten Mono- oder Dicarbonsäure-Derivaten und Oxyalkylenglykol-Alkenylethern, Verfahren zu deren Herstellung und ihre Verwendung |
JP5113988B2 (ja) * | 2005-03-31 | 2013-01-09 | 株式会社日本触媒 | セメント混和剤用ポリカルボン酸系ポリマー |
DE102005061153A1 (de) * | 2005-12-21 | 2007-06-28 | Construction Research & Technology Gmbh | Copolymere auf Basis von ungesättigten Mono- oder Dicarbonsäure-Derivaten und Oxyalkylenglykol-Alkenylethern, Verfahren zu deren Herstellung und ihre Verwendung |
RU2405008C2 (ru) * | 2006-04-25 | 2010-11-27 | Зе Ниппон Синтетик Кемикал Индастри Ко., Лтд. | Водная эмульсия и ее применения |
KR101195825B1 (ko) | 2010-07-26 | 2012-11-05 | 주식회사 실크로드시앤티 | 내염해성 층상형 금속 이중층 수산화물/폴리우레탄계 고분자 공중합체 나노 융합 콘크리트 혼화제 |
KR101206470B1 (ko) * | 2010-10-06 | 2012-11-29 | 한국토지주택공사 | 조기 강도 발현 콘크리트 혼화제용 공중합체 및 이를 포함하는 콘크리트 혼화제 |
-
2014
- 2014-04-18 EP EP14804154.4A patent/EP3006423B1/en active Active
- 2014-04-18 RU RU2015155177A patent/RU2624818C2/ru active
- 2014-04-18 PL PL14804154T patent/PL3006423T3/pl unknown
- 2014-04-18 WO PCT/KR2014/003390 patent/WO2014193082A1/ko active Application Filing
Also Published As
Publication number | Publication date |
---|---|
EP3006423B1 (en) | 2020-10-21 |
RU2015155177A (ru) | 2017-07-04 |
WO2014193082A1 (ko) | 2014-12-04 |
EP3006423A4 (en) | 2017-02-22 |
EP3006423A1 (en) | 2016-04-13 |
RU2624818C2 (ru) | 2017-07-07 |
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