UA102831C2 - Присадка для гидравлического вяжущего - Google Patents

Присадка для гидравлического вяжущего

Info

Publication number
UA102831C2
UA102831C2 UAA201008764A UAA201008764A UA102831C2 UA 102831 C2 UA102831 C2 UA 102831C2 UA A201008764 A UAA201008764 A UA A201008764A UA A201008764 A UAA201008764 A UA A201008764A UA 102831 C2 UA102831 C2 UA 102831C2
Authority
UA
Ukraine
Prior art keywords
adjuvant
hydraulic binder
fluidiser
oxy
poly
Prior art date
Application number
UAA201008764A
Other languages
English (en)
Ukrainian (uk)
Inventor
Жан-Мишель ФОР
Давид РИНАЛЬДИ
Орасио НАРАНЖО
Original Assignee
Лафарж Са
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
Application filed by Лафарж Са filed Critical Лафарж Са
Publication of UA102831C2 publication Critical patent/UA102831C2/ru

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
    • C04B24/26—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
    • C04B28/14—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 calcium sulfate cements
    • C04B28/145—Calcium sulfate hemi-hydrate with a specific crystal form
    • 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
    • C04B28/14—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 calcium sulfate cements
    • C04B28/16—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 calcium sulfate cements containing anhydrite, e.g. Keene's cement
    • 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
    • C04B2103/20—Retarders
    • C04B2103/22—Set retarders
    • 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
    • C04B2103/32—Superplasticisers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Sealing Material Composition (AREA)
  • Paints Or Removers (AREA)

Abstract

Изобретение относится к применению сополимеров акриловой кислоты и полиоксиалкилена для получения присадки, приемлемой для использования как разжижаемого агента и/или блокирующего агента для гидравлических вяжущих на основе сульфата кальция.
UAA201008764A 2007-12-14 2008-12-12 Присадка для гидравлического вяжущего UA102831C2 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0708715A FR2925042B1 (fr) 2007-12-14 2007-12-14 Adjuvant pour liant hydraulique
PCT/FR2008/001731 WO2009103885A2 (fr) 2007-12-14 2008-12-12 Adjuvant pour liant hydraulique

Publications (1)

Publication Number Publication Date
UA102831C2 true UA102831C2 (ru) 2013-08-27

Family

ID=39660331

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA201008764A UA102831C2 (ru) 2007-12-14 2008-12-12 Присадка для гидравлического вяжущего

Country Status (19)

Country Link
US (1) US8729160B2 (ru)
EP (1) EP2238088B1 (ru)
KR (1) KR20100105599A (ru)
CN (1) CN101888982A (ru)
AU (1) AU2008351157A1 (ru)
BR (1) BRPI0819787B1 (ru)
CA (1) CA2705673C (ru)
CO (1) CO6300858A2 (ru)
DK (1) DK2238088T3 (ru)
EC (1) ECSP10010194A (ru)
ES (1) ES2709901T3 (ru)
FR (1) FR2925042B1 (ru)
MX (1) MX2010005527A (ru)
MY (1) MY150271A (ru)
PL (1) PL2238088T3 (ru)
PT (1) PT2238088T (ru)
RU (1) RU2480427C2 (ru)
UA (1) UA102831C2 (ru)
WO (1) WO2009103885A2 (ru)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2905849A1 (en) 2013-03-13 2014-10-09 Solidia Technologies, Inc. Aerated composite materials, methods of production and uses thereof
EP2970008B1 (en) * 2013-03-13 2021-05-26 Solidia Technologies, Inc. Process for preparing pavers and block composite materials
JP6438001B2 (ja) 2013-03-13 2018-12-12 ソリディア テクノロジーズ インコーポレイテッドＳｏｌｉｄｉａ Ｔｅｃｈｎｏｌｏｇｉｅｓ， Ｉｎｃ． 複合枕木およびその製造方法およびその使用法
US9938189B2 (en) 2013-06-07 2018-04-10 Solidia Technologies, Inc. Pervious composite materials, methods of production and uses thereof
RU2532816C1 (ru) * 2013-08-02 2014-11-10 Александр Вячеславович Чикин Комплексная добавка для бетонных смесей и строительных растворов
EP3099459B1 (en) 2013-08-21 2020-04-01 Solidia Technologies, Inc. Methods of production of aerated composite materials
WO2015051243A2 (en) 2013-10-04 2015-04-09 Solidia Technologies, Inc. Hollow-core articles and composite materials, methods of production and uses thereof
BR112017002406B1 (pt) 2014-08-04 2022-05-17 Solidia Technologies, Inc Composição de silicato de cálcio carbonatável
WO2016054602A1 (en) 2014-10-03 2016-04-07 Solidia Technologies, Inc. Composition carbonatable calcium silicate cement containing hydrating materials
MX2017011886A (es) 2015-03-20 2018-05-22 Solidia Technologies Inc Clinkeres microestructurables de silicato de calcio carbonatado y metodos de los mismos.
US10695949B2 (en) 2015-05-18 2020-06-30 Solidia Technologies, Ltd. Lightweight composite materials produced from carbonatable calcium silicate and methods thereof

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US3984269A (en) * 1974-03-29 1976-10-05 National Gypsum Company Accelerated drywall joint treatment
US3964269A (en) * 1974-11-21 1976-06-22 Whirlpool Corporation Sensing arm water fill shut off for ice maker
GB1538102A (en) * 1976-09-15 1979-01-10 Ici Ltd Calcium sulphate hemihydrate plaster
FR2439757A1 (fr) 1978-10-23 1980-05-23 Protex Manuf Prod Chimiq Retardateurs de prise pour compositions a base de platre de gypse ou anhydride
US4293344A (en) * 1979-11-06 1981-10-06 Manufacture De Produits Chimiques Protex Setting retardatives for compositions with a gypsum plaster base or anhydrite
SU1035042A1 (ru) * 1981-11-13 1983-08-15 Всесоюзный Ордена Дружбы Народов Научно-Исследовательский Институт Теплоизоляционных И Акустических Строительных Материалов И Изделий Полимерное св зующее дл минерало- и стекловатных изделий
US4661161A (en) * 1983-05-31 1987-04-28 United States Gypsum Company Ready-mixed, setting-type cementitious composition having separately packaged accelerator
WO1994005606A1 (en) * 1992-09-01 1994-03-17 W.R. Grace & Co.-Conn. Hydraulic cement bughole-reducing admixtures and method for using same
CA2139373C (en) 1994-05-12 2002-06-25 Therese A. Espinoza Ready-mixed, setting type joint compound
US5653797A (en) * 1996-04-26 1997-08-05 National Gypsum Company Ready mixed setting-type joint compound and method of making same
US5725656A (en) * 1996-05-29 1998-03-10 The Trustees Of Colombia University In The City Of New York Gypsum composition
JPH10158051A (ja) * 1996-11-26 1998-06-16 Kao Corp 副生石膏・水スラリー及びその製造方法
US6384111B1 (en) 1996-12-20 2002-05-07 Basf Aktiengesellschaft Polymers containing carboxyl groups and polyalkylene ether side- chains as additives in mineral building materials
GB2335657A (en) 1998-03-24 1999-09-29 Bpb Plc Cementitious compositions
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FR2792932B1 (fr) * 1999-04-30 2001-07-06 Coatex Sa Nouveaux agents de type copolymeres acryliques a base d'urethanne pour ameliorer la maniabilite des liants hydrauliques, leur procede de preparation, les liants les contenant et leurs applications
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AU2001259100A1 (en) * 2000-04-26 2001-11-07 National Gypsum Properties Llc. Joint compound and method of making same
DE10063291A1 (de) 2000-12-19 2002-06-20 Skw Polymers Gmbh Verwendung von Fließmitteln auf Polycarboxylat-Basis für Anhydrit-basierte Fließestriche
EP1270530A1 (de) * 2001-06-20 2003-01-02 Cognis Iberia, S.L. Abbindeverzögerer für Gips
JP4001327B2 (ja) * 2001-07-02 2007-10-31 太平洋セメント株式会社 多機能型セメント分散剤及び水硬性セメント組成物
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US6805741B1 (en) * 2003-03-27 2004-10-19 United States Gypsum Company Ready-mixed setting-type composition and related kit
TWI268914B (en) * 2003-05-09 2006-12-21 Nippon Catalytic Chem Ind Polycarboxylic acid concrete admixture
US7572328B2 (en) * 2005-06-14 2009-08-11 United States Gypsum Company Fast drying gypsum products
US7261772B1 (en) * 2006-10-17 2007-08-28 Lyondell Chemical Technology, L.P. Gypsum composition

Also Published As

Publication number Publication date
CA2705673C (fr) 2017-02-28
ECSP10010194A (es) 2010-07-30
EP2238088B1 (fr) 2018-11-14
WO2009103885A2 (fr) 2009-08-27
CN101888982A (zh) 2010-11-17
BRPI0819787B1 (pt) 2019-01-15
AU2008351157A1 (en) 2009-08-27
KR20100105599A (ko) 2010-09-29
FR2925042A1 (fr) 2009-06-19
DK2238088T3 (en) 2019-03-11
WO2009103885A3 (fr) 2009-10-15
CA2705673A1 (fr) 2009-08-27
BRPI0819787A2 (pt) 2015-05-05
US20100273916A1 (en) 2010-10-28
EP2238088A2 (fr) 2010-10-13
FR2925042B1 (fr) 2010-10-22
CO6300858A2 (es) 2011-07-21
US8729160B2 (en) 2014-05-20
MY150271A (en) 2013-12-31
PL2238088T3 (pl) 2019-05-31
MX2010005527A (es) 2010-06-21
ES2709901T3 (es) 2019-04-22
RU2480427C2 (ru) 2013-04-27
PT2238088T (pt) 2019-02-11
RU2010129052A (ru) 2012-01-20

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