NO940089L - Blandinger for fremstilling av sement, samt fremgangsmåte for fremstilling av disse - Google Patents

Blandinger for fremstilling av sement, samt fremgangsmåte for fremstilling av disse

Info

Publication number
NO940089L
NO940089L NO940089A NO940089A NO940089L NO 940089 L NO940089 L NO 940089L NO 940089 A NO940089 A NO 940089A NO 940089 A NO940089 A NO 940089A NO 940089 L NO940089 L NO 940089L
Authority
NO
Norway
Prior art keywords
cement
preparation
alkali
compositions
mixtures
Prior art date
Application number
NO940089A
Other languages
English (en)
Other versions
NO940089D0 (no
Inventor
Denis Bortzmeyer
Laurent Frouin
Roland Reeb
Original Assignee
Rhone Poulenc Chimie
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 Rhone Poulenc Chimie filed Critical Rhone Poulenc Chimie
Publication of NO940089D0 publication Critical patent/NO940089D0/no
Publication of NO940089L publication Critical patent/NO940089L/no

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
    • C04B24/2688—Copolymers containing at least three different monomers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

Oppfinnelsen angår blandinger for sement som omfatter en alkali-svellende lateks og sementer oppnådd fra disse blandinger. Blandingene er kjennetegnet ved at de omfatter: en sement, en alkali-svellende lateks. Sementen kan være av silikattypen, mer spesielt av Portland typen. Den alkali-svellende lateks er generelt basert på polymerer inneholdende en eller flere kopolymeriserte karboksylsyrer med etylenumettethet eller alkylestere av disse syrer.
NO940089A 1993-01-13 1994-01-11 Blandinger for fremstilling av sement, samt fremgangsmåte for fremstilling av disse NO940089L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9300228A FR2700329B1 (fr) 1993-01-13 1993-01-13 Compositions pour ciment comprenant un latex alcaligonflant et ciments obtenus à partir de ces compositions.

Publications (2)

Publication Number Publication Date
NO940089D0 NO940089D0 (no) 1994-01-11
NO940089L true NO940089L (no) 1994-07-14

Family

ID=9442986

Family Applications (1)

Application Number Title Priority Date Filing Date
NO940089A NO940089L (no) 1993-01-13 1994-01-11 Blandinger for fremstilling av sement, samt fremgangsmåte for fremstilling av disse

Country Status (7)

Country Link
EP (1) EP0607074A1 (no)
JP (1) JPH06234557A (no)
AU (1) AU5305794A (no)
CA (1) CA2113325A1 (no)
FI (1) FI940149L (no)
FR (1) FR2700329B1 (no)
NO (1) NO940089L (no)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7346512B2 (ja) * 2021-09-21 2023-09-19 花王株式会社 潜在性水硬性粉体含有水硬性組成物用の添加剤組成物

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3547853A (en) * 1967-09-20 1970-12-15 Rohm & Haas Dry polymer/cement compositions
US3793244A (en) * 1972-08-17 1974-02-19 J Megee Water-retaining latexes of styrene-butadiene-itaconic acid terpolymers
GB1604733A (en) * 1978-05-30 1981-12-16 Prodorite Ltd Method of inhibiting corrosion of metal surfaces
CA1098633A (en) * 1978-12-14 1981-03-31 Elsa S. Polatajko-Lobos Paper coating composition
JPS5734101A (en) * 1980-08-11 1982-02-24 Nippon Shokubai Kagaku Kogyo Co Ltd Novel polymerization process
JPS62132747A (ja) * 1985-12-02 1987-06-16 株式会社トクヤマ セメント組成物
JPS62167267A (ja) * 1986-01-16 1987-07-23 松下電工株式会社 軽量無機押出製品の製法
JP2640765B2 (ja) * 1988-10-13 1997-08-13 三菱化学ビーエーエスエフ株式会社 ポリマーセメントモルタル組成物およびその硬化物の製造方法
JP2774815B2 (ja) * 1989-05-19 1998-07-09 三菱化学ビーエーエスエフ株式会社 軽量石膏・セメントモルタル成型体の製造方法
FR2675165B1 (fr) * 1991-04-15 1993-08-06 Rhone Poulenc Chimie Composition aqueuse pour couchage de papier comportant un latex alcaligonflant sensiblement insoluble.

Also Published As

Publication number Publication date
EP0607074A1 (fr) 1994-07-20
FI940149A0 (fi) 1994-01-12
NO940089D0 (no) 1994-01-11
JPH06234557A (ja) 1994-08-23
FI940149A7 (fi) 1994-07-14
AU5305794A (en) 1994-07-21
FI940149L (fi) 1994-07-14
FR2700329A1 (fr) 1994-07-13
CA2113325A1 (fr) 1994-07-14
FR2700329B1 (fr) 1995-03-24

Similar Documents

Publication Publication Date Title
TW241251B (no)
WO1995009821A3 (en) Improved cement admixture product having improved rheological properties and process of forming same
MY112575A (en) Improved cement admixture product having improved rheological properties and process of forming same.
MY113020A (en) Cement admixture composition
DE69828265D1 (de) Zusatz zur herstellung von hochumformbarem mörtelzement
RU92016624A (ru) Композиция для применения в бетоне или строительном растворе, цементный продукт с малой проницаемостью, способ его получения, способ снижения проницаемости цементного продукта
GB2393190A (en) Process for producing pulp
CA2262447A1 (en) Mortar admixtures and method of preparing same
EP0824507A4 (en) CONTROL OF STRETCH EXPANSION IN RESPECT OF ALKALI-SILICONE REACTION
EP1144542A4 (en) CEMENT COMPOSITION AND METHOD
NO940089L (no) Blandinger for fremstilling av sement, samt fremgangsmåte for fremstilling av disse
ATE17939T1 (de) Mauermoertelzusammensetzung und verfahren zum mauern.
DE2960173D1 (en) Process for the preparation of polymaleic acid from maleic anhydride in the presence of acetic anhydride and hydrogen peroxyde, and the use of the polymaleic acid thus prepared as builder and as incrustation inhibitor in detergent compositions
DE3770231D1 (de) Dichtwandmasse, trockenmischung und verfahren zu ihrer herstellung.
DE59007956D1 (de) Zement-matrix und verfahren zur herstellung.
DK1117365T3 (da) Vedhæftningsmiddel til tandproteser
NO940090L (no) Blanding for makrodefekt-fri sement, samt fremgangsmåte for fremstilling av denne
JPS5295577A (en) Solidifying treatment of al elecrolysis waste material
JPS5559807A (en) Sewage treating agent
JPS5719414A (en) Fast increasing process for strength of water-containing poor soil
DE69605923D1 (de) Behandlungen zur inhibierung der polymerisation von vinylaromatischen monomeren
JPS51122670A (en) A method of treating steel-making slag
JPS56146810A (en) Dephosphorizing method for molten steel
JPS5635712A (en) Operating method of converter
JPS57102296A (en) Scale preventing agent for water system of high ph, high calcium hardness