AT292536B - Zusatzmittel für Beton und Mörtel - Google Patents

Zusatzmittel für Beton und Mörtel

Info

Publication number
AT292536B
AT292536B AT681369A AT681369A AT292536B AT 292536 B AT292536 B AT 292536B AT 681369 A AT681369 A AT 681369A AT 681369 A AT681369 A AT 681369A AT 292536 B AT292536 B AT 292536B
Authority
AT
Austria
Prior art keywords
mortar
additive
concrete
Prior art date
Application number
AT681369A
Other languages
English (en)
Original Assignee
Och Domsjoe Aktiebolag
Skaanska Cementaktiebolaget
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 Och Domsjoe Aktiebolag, Skaanska Cementaktiebolaget filed Critical Och Domsjoe Aktiebolag
Application granted granted Critical
Publication of AT292536B publication Critical patent/AT292536B/de

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
    • C04B28/04—Portland 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
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/40—Surface-active agents, dispersants
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S588/00—Hazardous or toxic waste destruction or containment
    • Y10S588/901—Compositions

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)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
AT681369A 1968-07-15 1969-07-15 Zusatzmittel für Beton und Mörtel AT292536B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9673/68A SE320311B (de) 1968-07-15 1968-07-15

Publications (1)

Publication Number Publication Date
AT292536B true AT292536B (de) 1971-08-25

Family

ID=20277260

Family Applications (1)

Application Number Title Priority Date Filing Date
AT681369A AT292536B (de) 1968-07-15 1969-07-15 Zusatzmittel für Beton und Mörtel

Country Status (11)

Country Link
US (1) US3663251A (de)
AT (1) AT292536B (de)
BE (1) BE736051A (de)
CH (1) CH507878A (de)
DK (1) DK127183B (de)
ES (1) ES369487A1 (de)
FR (1) FR2012979A1 (de)
GB (1) GB1230901A (de)
NL (1) NL6910320A (de)
NO (1) NO126615B (de)
SE (1) SE320311B (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4123392A (en) * 1972-04-13 1978-10-31 Chemtree Corporation Non-combustible nuclear radiation shields with high hydrogen content
GB1426459A (en) * 1973-12-03 1976-02-25 Ici Ltd Binder for refractory aggregate
US4141737A (en) * 1976-07-09 1979-02-27 The Dow Chemical Company Method of preventing surface cracking of portland cement mortar and concrete containing a film forming polymer modifier
US4555494A (en) * 1982-09-17 1985-11-26 Matsushita Electric Industrial Co., Ltd. Dielectric ceramic compositions
US5120367A (en) * 1989-05-19 1992-06-09 Fritz Chemical Company Concrete admixture device and method of using same
DE4218493A1 (de) * 1992-06-04 1993-12-09 Wacker Chemie Gmbh Verwendung von Polypropylenglykol als Schwindmaß-reduzierender Zusatz in Dispersionspulver-Zusammensetzungen für Baustoffe
CA2117585C (en) * 1993-09-14 2001-06-05 Edward T. Shawl Cement composition
JP3609477B2 (ja) * 1995-01-23 2005-01-12 株式会社エヌエムビー ポンプ施工に用いるセメント組成物用のセメント添加剤
EP0813506B1 (de) * 1995-03-06 2004-09-08 W.R. Grace & Co.-Conn. Zement zusammensetzung
US5679150A (en) * 1996-08-16 1997-10-21 Kerkar; Awdhoot Vasant Drying shrinkage cement admixture
FR2778911B1 (fr) * 1998-05-20 2000-06-23 Jean Dominique Ceccaldi Beton ou mortier sans retrait
AU4681299A (en) 1998-06-18 2000-01-05 W.R. Grace & Co.-Conn. Air entrainment with polyoxyalkylene copolymers for concrete treated with oxyalkylene sra
US6258161B1 (en) 1998-11-04 2001-07-10 W. R. Grace & Co.-Conn. Masonry blocks and masonry concrete admixture for improved freeze-thaw durability
US6302955B1 (en) 1998-11-04 2001-10-16 W. R. Grace & Co.-Conn. Composition for improving freeze/thaw durability of masonry containing fatty acid-based efflorescence control agents
US20030187100A1 (en) * 1999-12-10 2003-10-02 Mbt Holding Ag Water soluble air controlling agents for cementitious compositions
AU772474B2 (en) 1999-12-16 2004-04-29 Sanyo Chemical Industries Ltd. Cement additive, and concrete composition and structure both containing the same
JP2004502682A (ja) 2000-07-05 2004-01-29 バイオティ　セラピーズ　コーポレイション 銅含有アミン・オキシダーゼの阻害剤
US6358310B1 (en) 2001-06-14 2002-03-19 W. R. Grace & Co.-Conn. Air entraining admixture compositions
US6898917B2 (en) 2002-08-15 2005-05-31 W. R. Grace & Co.-Conn. Avoiding cracking and curling in concrete flooring upon which water-based adhesives are employed
US20090075053A1 (en) * 2007-09-19 2009-03-19 Government Of The United States Of America, As Concrete Having Increased Service Life and Method of Making
US20100285224A1 (en) * 2009-05-11 2010-11-11 Dale Fisher Agent and method for curing pervious concrete
US8277556B2 (en) * 2009-06-05 2012-10-02 W. R. Grace & Co.-Conn. Articles made from cementitious foam and slurry
US8931228B2 (en) 2010-04-28 2015-01-13 W. R. Grace & Co.-Conn. Waterproofing membrane
EP2834205B1 (de) 2012-04-05 2017-05-31 Wacker Chemie AG Verwendung von polypropylenoxid oder ethylenoxid-propylenoxid-copolymeren in kombination mit stärkeetherderivaten als zusatz in trockenmörtelzusammensetzungen
US10930405B2 (en) * 2015-03-03 2021-02-23 The King Abdulaziz City For Science And Technology Mixture for anti-radiation pozzolon-polymeric cementitious material

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2081642A (en) * 1936-02-04 1937-05-25 Jr Edward W Scripture Indurating composition for concrete
US2485102A (en) * 1945-11-29 1949-10-18 Master Builders Co Cement composition and indurating mixture therefor
US2648645A (en) * 1951-01-24 1953-08-11 Universal Atlas Cement Company Cement composition with additive to reduce water loss from a slurry thereof

Also Published As

Publication number Publication date
US3663251A (en) 1972-05-16
FR2012979A1 (de) 1970-03-27
DE1935507B2 (de) 1973-01-04
NO126615B (de) 1973-03-05
NL6910320A (de) 1970-01-19
SE320311B (de) 1970-02-02
GB1230901A (de) 1971-05-05
CH507878A (fr) 1971-05-31
DK127183B (da) 1973-10-01
BE736051A (de) 1969-12-16
ES369487A1 (es) 1971-06-01
DE1935507A1 (de) 1970-01-29

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee