PL3853186T3 - Przyspieszacz do kompozycji spoiwa mineralnego - Google Patents

Przyspieszacz do kompozycji spoiwa mineralnego

Info

Publication number
PL3853186T3
PL3853186T3 PL19768828.6T PL19768828T PL3853186T3 PL 3853186 T3 PL3853186 T3 PL 3853186T3 PL 19768828 T PL19768828 T PL 19768828T PL 3853186 T3 PL3853186 T3 PL 3853186T3
Authority
PL
Poland
Prior art keywords
accelerator
binder composition
mineral binder
mineral
composition
Prior art date
Application number
PL19768828.6T
Other languages
English (en)
Inventor
Andrea LUCERO
Mohamed CADER
Iryna ZENDER
Original Assignee
Sika Technology Ag
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 Sika Technology Ag filed Critical Sika Technology Ag
Publication of PL3853186T3 publication Critical patent/PL3853186T3/pl

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
    • 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
    • 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
    • C04B28/06—Aluminous 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
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/02—Granular materials, e.g. microballoons
    • C04B14/26—Carbonates
    • C04B14/28—Carbonates of calcium
    • 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
    • C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators or shrinkage compensating agents
    • C04B22/0093—Aluminates
    • 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
    • C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators or shrinkage compensating agents
    • C04B22/08—Acids or salts thereof
    • C04B22/14—Acids or salts thereof containing sulfur in the anion, e.g. sulfides
    • C04B22/142—Sulfates
    • C04B22/147—Alkali-metal sulfates; Ammonium sulfate
    • 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
    • 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
    • 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
    • C04B40/06—Inhibiting the setting, e.g. mortars of the deferred action type containing water in breakable containers ; Inhibiting the action of active ingredients
    • C04B40/0641—Mechanical separation of ingredients, e.g. accelerator in breakable microcapsules
    • 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
    • C04B2103/10—Accelerators; Activators
    • 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)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Civil Engineering (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
PL19768828.6T 2018-09-18 2019-09-16 Przyspieszacz do kompozycji spoiwa mineralnego PL3853186T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP18195137 2018-09-18
PCT/EP2019/074743 WO2020058210A1 (en) 2018-09-18 2019-09-16 Accelerator for mineral binder compositions

Publications (1)

Publication Number Publication Date
PL3853186T3 true PL3853186T3 (pl) 2026-03-16

Family

ID=63642691

Family Applications (1)

Application Number Title Priority Date Filing Date
PL19768828.6T PL3853186T3 (pl) 2018-09-18 2019-09-16 Przyspieszacz do kompozycji spoiwa mineralnego

Country Status (9)

Country Link
US (1) US11845695B2 (pl)
EP (1) EP3853186B1 (pl)
CN (1) CN112714754B (pl)
CA (1) CA3108039A1 (pl)
CL (1) CL2021000252A1 (pl)
FI (1) FI3853186T3 (pl)
MX (1) MX2021003151A (pl)
PL (1) PL3853186T3 (pl)
WO (1) WO2020058210A1 (pl)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115836037B (zh) * 2020-04-08 2024-11-15 埃克塞姆材料有限公司 用于活化粒化高炉矿渣粉的包含碱金属盐和碳酸钙和/或碳酸镁的活化组合物以及用于制备砂浆组合物或混凝土组合物的包含活化组合物的胶凝材料
EP3932885A1 (en) 2020-07-03 2022-01-05 Sika Technology Ag Free-flowing powder comprising a porous substrate functionalized with at least one accelerator
ES2974457T3 (es) * 2021-04-30 2024-06-27 Sika Tech Ag Reducción de la viscosidad de suspensiones de sulfato de aluminio con compuestos de metales alcalinos
JP7260705B1 (ja) * 2022-08-30 2023-04-18 デンカ株式会社 水硬性材料用硬化促進材、セメント組成物、及び硬化体

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5120367A (en) 1989-05-19 1992-06-09 Fritz Chemical Company Concrete admixture device and method of using same
JPH1160298A (ja) * 1997-08-21 1999-03-02 Denki Kagaku Kogyo Kk セメント混和材及びセメント組成物
ES2294837T3 (es) 1998-03-11 2008-04-01 Warner-Lambert Company Llc Composiciones de alcohol polivinilico.
JP4428590B2 (ja) 1999-08-30 2010-03-10 電気化学工業株式会社 超早強セメント混和材及びセメント組成物
US6451105B1 (en) 2000-11-17 2002-09-17 Raymond C. Turpin, Jr. Cementitious composition with limestone accelerator
EP1270529A1 (de) 2001-06-22 2003-01-02 Sika AG, vorm. Kaspar Winkler & Co. Verfahren zur Beschleunigung des Abbindens und Erhärtens von hydraulischen Bindemitteln und hierfür zu verwendende Gemische
EP2468696A1 (de) 2010-12-24 2012-06-27 Sika Technology AG Polymer aus Maleinsäure, Allylether und Vinylacetat, dessen Herstellung und Verwendung
FR2980790B1 (fr) 2011-10-04 2014-01-31 Lafarge Sa Sac et son utilisation pour adjuvanter une composition hydraulique
FR2989083B1 (fr) * 2012-04-06 2014-04-25 Lafarge Sa Mousse minerale isolante
RU2670230C2 (ru) * 2013-05-30 2018-10-19 Сикэ Текнолоджи Аг Ускоритель для минеральных вяжущих веществ
AU2014368363B2 (en) 2013-12-20 2018-11-22 Sika Technology Ag Method for producing a gunned-concrete accelerator using new raw materials

Also Published As

Publication number Publication date
US11845695B2 (en) 2023-12-19
WO2020058210A1 (en) 2020-03-26
CL2021000252A1 (es) 2021-08-27
US20210355032A1 (en) 2021-11-18
CN112714754B (zh) 2023-03-07
EP3853186A1 (en) 2021-07-28
CA3108039A1 (en) 2020-03-26
EP3853186B1 (en) 2025-11-05
MX2021003151A (es) 2021-05-14
CN112714754A (zh) 2021-04-27
FI3853186T3 (fi) 2026-02-02

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