FI773548A - FOERFARANDE FOER FOERBAETTRING AV HYDRAULISKA CEMENTBLANDNINGARS KOMPRESSIONSHAOLLFASTHET - Google Patents

FOERFARANDE FOER FOERBAETTRING AV HYDRAULISKA CEMENTBLANDNINGARS KOMPRESSIONSHAOLLFASTHET

Info

Publication number
FI773548A
FI773548A FI773548A FI773548A FI773548A FI 773548 A FI773548 A FI 773548A FI 773548 A FI773548 A FI 773548A FI 773548 A FI773548 A FI 773548A FI 773548 A FI773548 A FI 773548A
Authority
FI
Finland
Prior art keywords
kompressionshaollfasthet
hydrauliska
cementblandningars
foerfarande foer
foer foerbaettring
Prior art date
Application number
FI773548A
Other languages
Finnish (fi)
Inventor
Robert William Previte
Original Assignee
Grace W R & 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 W R & Co filed Critical Grace W R & Co
Publication of FI773548A publication Critical patent/FI773548A/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/38—Concrete; ceramics; glass; bricks
    • G01N33/383—Concrete, cement
    • 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
    • C04B24/28—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B24/32—Polyethers, e.g. alkylphenol polyglycolether
FI773548A 1976-11-24 1977-11-23 FOERFARANDE FOER FOERBAETTRING AV HYDRAULISKA CEMENTBLANDNINGARS KOMPRESSIONSHAOLLFASTHET FI773548A (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
FI773548A true FI773548A (en) 1978-05-25

Family

ID=27114312

Family Applications (1)

Application Number Title Priority Date Filing Date
FI773548A FI773548A (en) 1976-11-24 1977-11-23 FOERFARANDE FOER FOERBAETTRING AV HYDRAULISKA CEMENTBLANDNINGARS KOMPRESSIONSHAOLLFASTHET

Country Status (16)

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

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2835423A1 (en) 1978-08-12 1980-03-06 Hoechst Ag CONCRETE AND MORTAR ADDITIVES AND THEIR USE
US4219362A (en) * 1979-02-28 1980-08-26 Merck & Co., Inc. Sag resistant Portland cement compositions
DE3046585A1 (en) * 1980-12-11 1982-07-22 Henkel KGaA, 4000 Düsseldorf MORTAR BLENDS AND THEIR USE
SE452978B (en) * 1983-12-13 1988-01-04 Berol Kemi Ab PROCEDURE FOR PREPARING A CEMENT BASED COMPOSITION
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 (en) * 1989-06-23 1991-01-10 Henkel Kgaa USE OF ETHYLENE OXIDE / PROPYLENEOXIDE BLOCK COPOLYMERS IN HYDRAULICALLY FILLING MASSES AND THE MASSES THUS OBTAINED
CH689118A5 (en) * 1993-06-11 1998-10-15 Nippon Catalytic Chem Ind Additional means of controlling the flow behavior of cementitious compositions.
MY114306A (en) * 1995-07-13 2002-09-30 Mbt Holding Ag Cement dispersant method for production thereof and cement composition using dispersant
JP4551506B2 (en) * 1997-12-26 2010-09-29 Ｂａｓｆポゾリス株式会社 Surface appearance improver for cement molded products

Family Cites Families (1)

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

Also Published As

Publication number Publication date
JPS5381527A (en) 1978-07-19
DK517777A (en) 1978-05-25
SE7713185L (en) 1978-05-25
FR2372126A1 (en) 1978-06-23
NL7712902A (en) 1978-05-26
DE2751764A1 (en) 1978-06-01
AU3048877A (en) 1979-05-17
AU514678B2 (en) 1981-02-19
BR7707825A (en) 1978-08-01
IT1089062B (en) 1985-06-10
CA1122739A (en) 1982-04-27
NO774018L (en) 1978-05-25
ES464357A1 (en) 1979-01-01
GB1595482A (en) 1981-08-12
DE2751764C2 (en) 1983-11-24
HK12682A (en) 1982-03-26
AR224723A1 (en) 1982-01-15

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Legal Events

Date Code Title Description
MM Patent lapsed
FD Application lapsed

Owner name: W. R. GRACE & CO