CA927852A - Method of producing high strength mortar or concrete - Google Patents

Method of producing high strength mortar or concrete

Info

Publication number
CA927852A
CA927852A CA091888A CA91888A CA927852A CA 927852 A CA927852 A CA 927852A CA 091888 A CA091888 A CA 091888A CA 91888 A CA91888 A CA 91888A CA 927852 A CA927852 A CA 927852A
Authority
CA
Canada
Prior art keywords
concrete
high strength
producing high
strength mortar
mortar
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA091888A
Other languages
English (en)
Inventor
Oshio Akira
Nishi Seiya
Eto Kiyomitsu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Onoda Cement Co Ltd
Original Assignee
Onoda Cement Co Ltd
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 Onoda Cement Co Ltd filed Critical Onoda Cement Co Ltd
Application granted granted Critical
Publication of CA927852A publication Critical patent/CA927852A/en
Expired legal-status Critical Current

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
    • C04B24/16—Sulfur-containing compounds
    • C04B24/20—Sulfonated aromatic compounds
    • C04B24/22—Condensation or polymerisation products thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
CA091888A 1969-08-29 1970-08-28 Method of producing high strength mortar or concrete Expired CA927852A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6800469A JPS536167B1 (de) 1969-08-29 1969-08-29

Publications (1)

Publication Number Publication Date
CA927852A true CA927852A (en) 1973-06-05

Family

ID=13361276

Family Applications (1)

Application Number Title Priority Date Filing Date
CA091888A Expired CA927852A (en) 1969-08-29 1970-08-28 Method of producing high strength mortar or concrete

Country Status (4)

Country Link
US (1) US3677780A (de)
JP (1) JPS536167B1 (de)
CA (1) CA927852A (de)
GB (1) GB1287159A (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5327740B2 (de) * 1972-09-27 1978-08-10
JPS5342770B2 (de) * 1972-12-21 1978-11-14
JPS5195427A (ja) * 1975-02-19 1976-08-21 Koryudoseijutenyokonkuriito
FR2303771A1 (fr) * 1975-03-11 1976-10-08 Rhone Poulenc Ind Nouveaux composes alumino-calciques et leurs applications aux liants hydrauliques
US4026723A (en) * 1975-10-30 1977-05-31 Arcal Chemicals, Inc. Admixture of alkali-metal nitrate with water-soluble condensate of sulfonated aromatic hydrocarbon and aliphatic aldehyde
JPS5365325A (en) * 1976-11-22 1978-06-10 Kao Corp Method of improving workability of unhardend * fiber mixed cement mortar and concrete
FR2415084A1 (fr) * 1978-01-20 1979-08-17 Protex Manuf Prod Chimiq Compositions additives pour melanges a base de ciments hydrauliques
US4164426A (en) * 1978-05-24 1979-08-14 Diamond Shamrock Corporation Concrete having improved compressive strength
US5234754A (en) * 1978-11-03 1993-08-10 Bache Hans H Shaped article and composite material and method for producing same
JPS582190B2 (ja) * 1979-01-17 1983-01-14 花王株式会社 Ａｅコンクリ−トまたはａｅモルタルの製造方法
US4391645A (en) * 1982-04-12 1983-07-05 Diamond Shamrock Corporation Additives for cementitious materials
DE3530258A1 (de) * 1985-08-23 1987-02-26 Lentia Gmbh Verwendung von salzen wasserloeslicher naphtalinsulfonsaeure-formaldehydkondensate als zusatzmittel fuer anorganische bindemittel und baustoff
AT383587B (de) * 1985-09-03 1987-07-27 Chemie Linz Ag Verwendung von salzen wasserloeslicher naphtalinsulfonsaeure-formaldehydkondensate als zusatzmittel fuer anorganische bindemittel und baustoff
US5246496A (en) * 1991-08-15 1993-09-21 Associated Universities, Inc. Phosphate-bonded calcium aluminate cements
US5849818A (en) * 1993-06-03 1998-12-15 Walles; Wilhelm E. Skin sulfonated particles in matrices
CN103880315A (zh) * 2013-11-06 2014-06-25 东南大学 一种混凝土减水剂的制备原料及方法
CN113336494B (zh) * 2021-05-20 2022-12-16 同济大学 一种大流动度早强接缝砂浆及其制备方法

Also Published As

Publication number Publication date
US3677780A (en) 1972-07-18
JPS536167B1 (de) 1978-03-06
GB1287159A (en) 1972-08-31

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