NO980482L - Curing precursors for cement - Google Patents

Curing precursors for cement

Info

Publication number
NO980482L
NO980482L NO980482A NO980482A NO980482L NO 980482 L NO980482 L NO 980482L NO 980482 A NO980482 A NO 980482A NO 980482 A NO980482 A NO 980482A NO 980482 L NO980482 L NO 980482L
Authority
NO
Norway
Prior art keywords
cement
precursors
curing
curing precursors
Prior art date
Application number
NO980482A
Other languages
Norwegian (no)
Other versions
NO980482D0 (en
Inventor
Theodor A Buerge
Dieter Mai
Kurt Puray
Original Assignee
Sika 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 Ag filed Critical Sika Ag
Publication of NO980482D0 publication Critical patent/NO980482D0/en
Publication of NO980482L publication Critical patent/NO980482L/en

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
    • 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
    • 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
    • C04B2103/0004—Compounds chosen for the nature of their cations
    • C04B2103/0021—Compounds of elements having a valency of 3
    • 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
    • C04B2103/12—Set accelerators
    • 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
    • C04B2103/14—Hardening accelerators
    • 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
    • C04B2111/00146—Sprayable or pumpable 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)
NO980482A 1997-02-14 1998-02-04 Curing precursors for cement NO980482L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH34297 1997-02-14

Publications (2)

Publication Number Publication Date
NO980482D0 NO980482D0 (en) 1998-02-04
NO980482L true NO980482L (en) 1998-08-17

Family

ID=4184837

Family Applications (1)

Application Number Title Priority Date Filing Date
NO980482A NO980482L (en) 1997-02-14 1998-02-04 Curing precursors for cement

Country Status (2)

Country Link
EP (1) EP0858981A1 (en)
NO (1) NO980482L (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6264737B1 (en) * 1998-07-08 2001-07-24 Arco Chemical Technolgy, L.P. Supported carbonic acid esters useful as set accelerators and thixotropic agents in cement
DE10238789B4 (en) 2002-08-23 2006-01-05 Bk Giulini Gmbh Process for the preparation of suspensions and their use
EP1964825A1 (en) * 2007-02-13 2008-09-03 Sika Technology AG Setting and hardening accelerator for hydraulic binders and method for its manufacture
EP2617692B1 (en) * 2011-08-18 2018-03-21 HeidelbergCement AG Method and additive for increasing early strength and use of the additive
BR112014002081A2 (en) 2011-08-18 2017-02-21 Heidelbergcement Ag Process for the production of calcium ternesite-belita-sulfoaluminate clinker
CN104977314B (en) * 2015-06-15 2017-10-13 江苏中铁奥莱特新材料股份有限公司 A kind of method for determining liquid accelerator stability
AU2019232570B2 (en) 2018-03-09 2024-10-31 Dustin A. Hartman Novel compositions for improved concrete performance
US12157706B2 (en) 2018-03-22 2024-12-03 E5 Incorporated Compositions for improved concrete performance
KR102749832B1 (en) 2018-03-22 2025-01-03 더스틴 에이. 하트만 Method for manufacturing improved finished concrete products
CA3122649C (en) 2019-01-18 2022-03-22 Venator Germany Gmbh Rapid-hardening mineral binder mixture
US11873250B2 (en) 2019-01-18 2024-01-16 Venator Germany Gmbh Rapid curing mineral binder mixture
US11866366B2 (en) 2019-09-03 2024-01-09 Specification Products, Inc. Wear-resistant concrete formulations and methods for their preparation

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55116648A (en) * 1979-02-27 1980-09-08 Toa Gosei Chem Ind Water resisting neutral gypsum composition
CH648272A5 (en) * 1981-10-12 1985-03-15 Sika Ag ALKALIF-FREE SETTING AND HARDENING ACCELERATOR AND METHOD FOR ACCELERATING THE SETTING AND HARDENING OF A HYDRAULIC BINDING AGENT.
JPS61122146A (en) * 1984-11-14 1986-06-10 三菱油化株式会社 Hydraulic cement composition and method for producing cement molded bodies
JPS63222055A (en) * 1987-03-10 1988-09-14 三菱化学株式会社 Manufacturing method of cement molded body
US4904503A (en) * 1987-09-29 1990-02-27 W. R. Grace & Co.-Conn. Rapid setting cementitious fireproofing compositions and method of spray applying same
CA2110658A1 (en) * 1992-12-16 1994-06-17 Theodor A. Burge Thixotroping and set-accelerating additive for mixtures containing a hydraulic binder, process using the additive, apparatus for preparing the mixtures containing a hydraulic binder as well as the additive
CH686513A5 (en) * 1993-12-06 1996-04-15 Sika Ag Method of accelerating the setting and setting of a binder and setting and setting accelerators.
GB9416114D0 (en) * 1994-08-10 1994-09-28 Sandoz Ltd Improvements in or relating to organic compounds
ES2139272T3 (en) * 1995-05-09 2000-02-01 Sika Ag ACCELERATOR FOR THE SETTING AND HARDENING OF LIQUID AND ALKALIS-FREE CEMENT.

Also Published As

Publication number Publication date
EP0858981A1 (en) 1998-08-19
NO980482D0 (en) 1998-02-04

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application