DK2890657T3 - Mørtel med hydroxyethylmethylcellulose til selvkomprimerende beton - Google Patents

Mørtel med hydroxyethylmethylcellulose til selvkomprimerende beton Download PDF

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Publication number
DK2890657T3
DK2890657T3 DK13777437.8T DK13777437T DK2890657T3 DK 2890657 T3 DK2890657 T3 DK 2890657T3 DK 13777437 T DK13777437 T DK 13777437T DK 2890657 T3 DK2890657 T3 DK 2890657T3
Authority
DK
Denmark
Prior art keywords
mortar
self
compacting concrete
hydroxyethylmethyl cellulose
hydroxyethylmethyl
Prior art date
Application number
DK13777437.8T
Other languages
English (en)
Inventor
Grit Grote
Robert Baumann
Marc Dow Global Technologies Llc Schmitz
Original Assignee
Dow Global Technologies Llc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=49382645&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK2890657(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Dow Global Technologies Llc filed Critical Dow Global Technologies Llc
Application granted granted Critical
Publication of DK2890657T3 publication Critical patent/DK2890657T3/da

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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
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/24—Macromolecular compounds
    • C04B24/38—Polysaccharides or derivatives thereof
    • C04B24/383—Cellulose or derivatives thereof
    • 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
    • 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
    • C04B28/04—Portland cements
    • 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
    • C04B2103/44—Thickening, gelling or viscosity increasing 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00034—Physico-chemical characteristics of the mixtures
    • C04B2111/00103—Self-compacting mixtures
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

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)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Environmental & Geological Engineering (AREA)
  • Civil Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
DK13777437.8T 2012-10-18 2013-10-07 Mørtel med hydroxyethylmethylcellulose til selvkomprimerende beton DK2890657T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261715328P 2012-10-18 2012-10-18
PCT/US2013/063619 WO2014062401A1 (en) 2012-10-18 2013-10-07 Mortar with hydroxyethyl methyl cellulose for self-compacting concrete

Publications (1)

Publication Number Publication Date
DK2890657T3 true DK2890657T3 (da) 2019-07-29

Family

ID=49382645

Family Applications (1)

Application Number Title Priority Date Filing Date
DK13777437.8T DK2890657T3 (da) 2012-10-18 2013-10-07 Mørtel med hydroxyethylmethylcellulose til selvkomprimerende beton

Country Status (9)

Country Link
US (1) US9346712B2 (da)
EP (1) EP2890657B1 (da)
JP (1) JP6294331B2 (da)
CN (1) CN104703943B (da)
BR (1) BR112015008601B1 (da)
DK (1) DK2890657T3 (da)
ES (1) ES2731759T3 (da)
PL (1) PL2890657T3 (da)
WO (1) WO2014062401A1 (da)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2823198T3 (es) * 2014-03-26 2021-05-06 Am Tech Limited Composición fotocatalítica a base de cemento y uso de la misma para revestir artefactos de construcción o revestir superficies
EP3122696A1 (en) * 2014-03-28 2017-02-01 Dow Global Technologies LLC Stable pce and polysaccharide vma compositions for concrete admixtures and their uses
JP6306973B2 (ja) * 2014-08-06 2018-04-04 太平洋マテリアル株式会社 高流動保持型低発熱性グラウト組成物
EP3507261A4 (en) * 2016-09-05 2020-04-08 Matrix Composites and Engineering Limited LIGHT CONCRETE
JP7033130B2 (ja) 2016-10-14 2022-03-09 ジーシーピー・アプライド・テクノロジーズ・インコーポレーテッド 制御可能な高流動性コンクリート
CN112654408A (zh) 2018-09-28 2021-04-13 陶氏环球技术有限责任公司 防羟乙基纤维素衍生物泡沫控制剂和加工食品的方法
WO2022060785A1 (en) * 2020-09-16 2022-03-24 Apis Cor Inc. Method and apparatus for delivery and feeding of material and electricity for construction 3d printing
CN112194418B (zh) * 2020-10-23 2022-06-17 广东龙湖科技股份有限公司 一种木质纤维自密实混凝土
WO2022122880A1 (en) 2020-12-10 2022-06-16 Unilever Ip Holdings B.V. Soap bar composition
KR20240040103A (ko) * 2021-08-03 2024-03-27 다우 글로벌 테크놀로지스 엘엘씨 전압 콘크리트 적용을 위한 윤활 첨가제로서의 폴리에테르기를 갖는 셀룰로스 에테르를 포함하는 건조 혼합물과 시멘트 및 이들의 사용 방법
WO2025021574A1 (en) 2023-07-24 2025-01-30 Unilever Ip Holdings B.V. Laundry gel composition

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59141448A (ja) * 1983-01-28 1984-08-14 信越化学工業株式会社 吹付工法用助剤
JPS60260451A (ja) * 1984-06-07 1985-12-23 ダイセル化学工業株式会社 モルタル混和剤
EP0573847B1 (de) 1992-06-06 1999-03-17 Clariant GmbH Verwendung von carboxymethylierten Methylhydroxyethyl- oder Methylhydroxypropylcelluloseethern und daraus erhältliche Zementmischungen
DE10038978A1 (de) 2000-08-10 2002-02-21 Wolff Walsrode Ag Verfahren zur Herstellung von Alkylhydroxyalkylcellulose
DE10226088A1 (de) * 2002-06-12 2004-03-04 Elotex Ag Additiv für hydraulisch abbindende Systeme, die hydraulisch abbindenden Mischungen sowie deren Verwendung
DE102004019296B4 (de) 2004-04-21 2006-01-05 Wolff Cellulosics Gmbh & Co. Kg Verfahren zur Herstellung von Methylhydroxyalkylcellulose
JP4725742B2 (ja) * 2007-02-19 2011-07-13 信越化学工業株式会社 水硬性組成物
JP4710884B2 (ja) * 2007-03-13 2011-06-29 宇部興産株式会社 自己流動性水硬性組成物
US20080262216A1 (en) 2007-04-20 2008-10-23 Shin-Etsu Chemical Co., Ltd. Hydroxyalkyl methylcellulose having solubility and thermoreversible gelation properties improved
FR2938532B1 (fr) 2008-11-14 2011-08-12 Lafarge Sa Utilisation d'au moins un ether de cellulose pour reduire le retrait et/ou la fissuration plastique dans le beton
US20120006233A1 (en) * 2009-03-12 2012-01-12 Samsung Fine Chemicals Co., Ltd. Admixture for cement mortar having crack resistance and cement mortar including the same
JP5598050B2 (ja) * 2010-03-26 2014-10-01 宇部興産株式会社 自己流動性水硬性組成物
JP5575728B2 (ja) * 2010-12-22 2014-08-20 ダウ グローバル テクノロジーズ エルエルシー 改良された特性を有するセメント結合物品の押出しに好適なセルロースエーテル
WO2013081836A1 (en) 2011-12-01 2013-06-06 Dow Global Technologies Llc Building composition comprising cellulose ether

Also Published As

Publication number Publication date
BR112015008601A2 (pt) 2017-07-04
JP2015534936A (ja) 2015-12-07
WO2014062401A1 (en) 2014-04-24
CN104703943A (zh) 2015-06-10
EP2890657B1 (en) 2019-05-08
US9346712B2 (en) 2016-05-24
US20150259248A1 (en) 2015-09-17
CN104703943B (zh) 2018-04-03
ES2731759T3 (es) 2019-11-18
BR112015008601B1 (pt) 2021-04-27
EP2890657A1 (en) 2015-07-08
JP6294331B2 (ja) 2018-03-14
PL2890657T3 (pl) 2019-10-31

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