HK12682A - Method of enhancing the compressive strength of hydraulic cement compositions - Google Patents

Method of enhancing the compressive strength of hydraulic cement compositions

Info

Publication number
HK12682A
HK12682A HK126/82A HK12682A HK12682A HK 12682 A HK12682 A HK 12682A HK 126/82 A HK126/82 A HK 126/82A HK 12682 A HK12682 A HK 12682A HK 12682 A HK12682 A HK 12682A
Authority
HK
Hong Kong
Prior art keywords
enhancing
compressive strength
hydraulic cement
cement compositions
compositions
Prior art date
Application number
HK126/82A
Other languages
English (en)
Inventor
R W Previte
Original Assignee
Grace & Co
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
Priority claimed from US05/812,211 external-priority patent/US4116706A/en
Application filed by Grace & Co filed Critical Grace & Co
Publication of HK12682A publication Critical patent/HK12682A/xx

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/38Concrete; Lime; Mortar; Gypsum; Bricks; Ceramics; Glass
    • G01N33/383Concrete or cement
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B24/00Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/24Macromolecular compounds
    • C04B24/28Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B24/32Polyethers, e.g. alkylphenol polyglycolether

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Food Science & Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Medicinal Chemistry (AREA)
  • Pathology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
HK126/82A 1976-11-24 1982-03-18 Method of enhancing the compressive strength of hydraulic cement compositions HK12682A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US74446576A 1976-11-24 1976-11-24
US05/812,211 US4116706A (en) 1977-07-01 1977-07-01 Additive composition for hydraulic cement compositions

Publications (1)

Publication Number Publication Date
HK12682A true HK12682A (en) 1982-03-26

Family

ID=27114312

Family Applications (1)

Application Number Title Priority Date Filing Date
HK126/82A HK12682A (en) 1976-11-24 1982-03-18 Method of enhancing the compressive strength of hydraulic cement compositions

Country Status (16)

Country Link
JP (1) JPS5381527A (es)
AR (1) AR224723A1 (es)
AU (1) AU514678B2 (es)
BR (1) BR7707825A (es)
CA (1) CA1122739A (es)
DE (1) DE2751764C2 (es)
DK (1) DK517777A (es)
ES (1) ES464357A1 (es)
FI (1) FI773548A (es)
FR (1) FR2372126A1 (es)
GB (1) GB1595482A (es)
HK (1) HK12682A (es)
IT (1) IT1089062B (es)
NL (1) NL7712902A (es)
NO (1) NO774018L (es)
SE (1) SE7713185L (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2835423A1 (de) 1978-08-12 1980-03-06 Hoechst Ag Beton- und moertelzusatzmittel und dessen verwendung
US4219362A (en) * 1979-02-28 1980-08-26 Merck & Co., Inc. Sag resistant Portland cement compositions
DE3046585A1 (de) * 1980-12-11 1982-07-22 Henkel KGaA, 4000 Düsseldorf Moertelmischungen und deren verwendung
SE452978B (sv) * 1983-12-13 1988-01-04 Berol Kemi Ab Forfarande for framstellning av en cementbaserad komposition
US4960465A (en) * 1986-12-09 1990-10-02 W. R. Grace & Co. Hydraulic cement additives and hydraulic cement compositions containing same
US4948429A (en) * 1989-06-14 1990-08-14 W. R. Grace & Co.-Conn. Method of controlling air entrainment in concrete compositions
DE3920662A1 (de) * 1989-06-23 1991-01-10 Henkel Kgaa Verwendung von ethylenoxid/propylenoxid-blockcopolymeren in hydraulisch abbindenden massen sowie die so erhaltenen massen
CH689118A5 (de) * 1993-06-11 1998-10-15 Nippon Catalytic Chem Ind Zusatzmittel zur Kontrolle des Fliessverhaltens von zementartigen Zusammensetzungen.
MY114306A (en) * 1995-07-13 2002-09-30 Mbt Holding Ag Cement dispersant method for production thereof and cement composition using dispersant
JP4551506B2 (ja) * 1997-12-26 2010-09-29 Basfポゾリス株式会社 セメント成形品の表面美観改良剤

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2120542A5 (es) * 1971-01-08 1972-08-18 Exxon Research Engineering Co

Also Published As

Publication number Publication date
CA1122739A (en) 1982-04-27
IT1089062B (it) 1985-06-10
NO774018L (no) 1978-05-25
BR7707825A (pt) 1978-08-01
AU514678B2 (en) 1981-02-19
DE2751764A1 (de) 1978-06-01
FI773548A (fi) 1978-05-25
NL7712902A (nl) 1978-05-26
SE7713185L (sv) 1978-05-25
GB1595482A (en) 1981-08-12
AU3048877A (en) 1979-05-17
ES464357A1 (es) 1979-01-01
FR2372126A1 (fr) 1978-06-23
AR224723A1 (es) 1982-01-15
JPS5381527A (en) 1978-07-19
DK517777A (da) 1978-05-25
DE2751764C2 (de) 1983-11-24

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