BE840695A - Perfectionnements a la preparation des ciments de faible porosite - Google Patents

Perfectionnements a la preparation des ciments de faible porosite

Info

Publication number
BE840695A
BE840695A BE166113A BE166113A BE840695A BE 840695 A BE840695 A BE 840695A BE 166113 A BE166113 A BE 166113A BE 166113 A BE166113 A BE 166113A BE 840695 A BE840695 A BE 840695A
Authority
BE
Belgium
Prior art keywords
cements
preparation
low porosity
porosity
low
Prior art date
Application number
BE166113A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE840695A publication Critical patent/BE840695A/xx

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
BE166113A 1975-04-21 1976-04-13 Perfectionnements a la preparation des ciments de faible porosite BE840695A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/569,986 US3960582A (en) 1975-04-21 1975-04-21 Low porosity cement and process for producing same

Publications (1)

Publication Number Publication Date
BE840695A true BE840695A (fr) 1976-08-02

Family

ID=24277719

Family Applications (1)

Application Number Title Priority Date Filing Date
BE166113A BE840695A (fr) 1975-04-21 1976-04-13 Perfectionnements a la preparation des ciments de faible porosite

Country Status (5)

Country Link
US (1) US3960582A (xx)
JP (1) JPS5537401A (xx)
BE (1) BE840695A (xx)
CA (1) CA1061809A (xx)
SU (1) SU710513A3 (xx)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4032353A (en) * 1975-04-21 1977-06-28 Westvaco Corporation Low porosity aggregate-containing cement composition and process for producing same
US4019918A (en) * 1976-02-02 1977-04-26 Martin Marietta Corporation Portland cement compositions
US4069063A (en) * 1976-11-24 1978-01-17 Westvaco Corporation Cement composition
GR68405B (xx) * 1979-05-31 1981-12-29 Flowcon Oy
ZA804936B (en) * 1979-08-22 1981-09-30 Nat Res Dev Hydraulic cements
US4405372A (en) * 1982-03-08 1983-09-20 W. R. Grace & Co. Gypsum-free cement compositions
CS276229B6 (en) * 1989-05-11 1992-04-15 Ustav Chemie Skelnych A Kerami Composite gypsum-free portland cement
DE4242107C1 (de) * 1992-12-14 1994-06-01 Heidelberger Zement Ag Schnellerhärtende Bindemittelmischung und deren Verwendung
US5478391A (en) * 1993-03-26 1995-12-26 Cement Technology Corporation Cementitious materials and method of making the same
WO1997013733A1 (en) * 1995-10-11 1997-04-17 Alcell Technologies Inc. Lignin-based concrete admixtures
WO2001036344A2 (en) 1999-11-04 2001-05-25 Lignotech Usa, Inc. Low retarding, high fluidity producing lignin dispersant for concrete
US20040158033A1 (en) * 2003-02-06 2004-08-12 Benson Robert A.C. Treated lignosulfonates as additives for cementitous systems
EP2298710A1 (de) * 2009-09-21 2011-03-23 Sika Technology AG Zusatzmittel für mineralische Bindemittel
EP2511003A1 (en) * 2011-04-13 2012-10-17 Bartholomäus T. Brück Environment friendly method for the production of cement
EP3070065A1 (de) 2015-03-17 2016-09-21 HeidelbergCement AG Verzögerermischung für alkali-aktivierte bindemittel
EP3296278A1 (en) 2016-09-16 2018-03-21 HeidelbergCement AG Retarder for alkali activated binder

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3689294A (en) * 1971-06-14 1972-09-05 Stephen Braunauer Portland cement compositions and method
BE785739A (fr) * 1971-07-02 1973-01-02 Rhone Progil Adjuvants nouveaux pour ciments, mortiers et betons

Also Published As

Publication number Publication date
JPS5537401A (en) 1980-03-15
CA1061809A (en) 1979-09-04
JPS5542948B2 (xx) 1980-11-04
SU710513A3 (ru) 1980-01-15
US3960582A (en) 1976-06-01

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