IT1112016B - Composizioni a base di cemento - Google Patents

Composizioni a base di cemento

Info

Publication number
IT1112016B
IT1112016B IT20432/79A IT2043279A IT1112016B IT 1112016 B IT1112016 B IT 1112016B IT 20432/79 A IT20432/79 A IT 20432/79A IT 2043279 A IT2043279 A IT 2043279A IT 1112016 B IT1112016 B IT 1112016B
Authority
IT
Italy
Prior art keywords
concrete compositions
concrete
compositions
Prior art date
Application number
IT20432/79A
Other languages
English (en)
Other versions
IT7920432A0 (it
Original Assignee
Ici 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 Ici Ltd filed Critical Ici Ltd
Publication of IT7920432A0 publication Critical patent/IT7920432A0/it
Application granted granted Critical
Publication of IT1112016B publication Critical patent/IT1112016B/it

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
    • C04B24/2641—Polyacrylates; Polymethacrylates

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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
IT20432/79A 1978-02-22 1979-02-22 Composizioni a base di cemento IT1112016B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB704178 1978-02-22
GB7845296 1978-11-20

Publications (2)

Publication Number Publication Date
IT7920432A0 IT7920432A0 (it) 1979-02-22
IT1112016B true IT1112016B (it) 1986-01-13

Family

ID=26241122

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20432/79A IT1112016B (it) 1978-02-22 1979-02-22 Composizioni a base di cemento

Country Status (13)

Country Link
US (1) US4229224A (it)
EP (1) EP0006279B1 (it)
JP (1) JPS54126228A (it)
AT (1) AT379138B (it)
AU (1) AU527280B2 (it)
CA (1) CA1111160A (it)
DE (1) DE2961932D1 (it)
DK (1) DK154636C (it)
ES (1) ES477975A1 (it)
IE (1) IE48087B1 (it)
IT (1) IT1112016B (it)
NO (1) NO148743C (it)
NZ (1) NZ189737A (it)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3176693D1 (en) * 1980-12-22 1988-05-05 Ici Plc Cementitious composition and cementitious product of high flexural strength
AR228189A1 (es) * 1981-07-07 1983-01-31 Marley Tile Ag Procedimiento para la produccion de morteros y hormigones,articulos fabricados a base de los mismos y medios para realizar el procedimiento
US4424290A (en) 1981-08-13 1984-01-03 Societe Coatex Filtrate reducer additive for swelling clay grouts and cement-swelling clay grouts
US4419454A (en) * 1981-12-14 1983-12-06 The Babcock & Wilcox Company Rapid-fire refractories
DE3214572A1 (de) * 1982-04-20 1983-10-20 Chemische Werke Brockhues AG, 6229 Walluf Verwendung von oberflaechenaktiven polymeren gegen ausbluehungen von beton
US4473406A (en) * 1982-06-21 1984-09-25 National Starch And Chemical Corporation Cementiferous compositions
JPS5926955A (ja) * 1982-07-30 1984-02-13 株式会社竹中工務店 水中で分離しないコンクリ−トの製造方法
GB8316819D0 (en) * 1983-06-21 1983-07-27 Unilever Plc Cementiferous compositions
US4849018A (en) * 1985-02-19 1989-07-18 Construction Products Research, Inc. Utilization of latexes with aluminous cement and gypsum composition
US4746365A (en) * 1985-02-19 1988-05-24 Construction Products Research, Inc. Utilization of latexes with hydraulic cement and gypsum compositions
DK361785D0 (da) * 1985-08-08 1985-08-08 Aalborg Portland Cement Formet genstand
GB8525723D0 (en) * 1985-10-18 1985-11-20 Redland Technology Ltd Cementitious compositions
US5047087A (en) * 1986-04-03 1991-09-10 National Starch And Chemical Investment Holding Corporation Cementiferous composition and additives for use in such compositions
CA1325863C (en) * 1986-04-03 1994-01-04 National Starch And Chemical Corporation Cementiferous compositions and additives for use in such compositions
US4735027A (en) * 1986-08-08 1988-04-05 Owens-Corning Fiberglas Corporation Coating for wallboards
US4960465A (en) * 1986-12-09 1990-10-02 W. R. Grace & Co. Hydraulic cement additives and hydraulic cement compositions containing same
US4814014A (en) * 1986-12-09 1989-03-21 W. R. Grace & Co. Hydraulic cement additives and hydraulic cement compositions containing same
NO171308C (no) * 1989-08-21 1993-02-24 Borregaard Ind Anvendelse av kopolymerer som tilsetningsmiddel for sementmoertelblandinger, sementmoertelblanding samt kopolymer-dispersjon
US4946506A (en) * 1989-09-07 1990-08-07 W.R. Grace & Co.-Conn. Corrosion inhibiting hydraulic cement additives and compositions containing same
DE69310753T2 (de) * 1992-09-01 1997-08-28 Grace W R & Co Zusatzmittel für hydraulische zement zur reduzierung unerwünschten hohlraume und verfahren zur verwendung
CH689118A5 (de) * 1993-06-11 1998-10-15 Nippon Catalytic Chem Ind Zusatzmittel zur Kontrolle des Fliessverhaltens von zementartigen Zusammensetzungen.
GB9407246D0 (en) * 1994-04-13 1994-06-08 Sandoz Ltd Improvements in or relating to organic compounds
US5703174A (en) * 1995-06-21 1997-12-30 W. R. Grace & Co.-Conn. Air controlling superplasticizers
US5603758A (en) * 1995-10-06 1997-02-18 Boral Concrete Products, Inc. Composition useful for lightweight roof tiles and method of producing said composition
WO1998031643A1 (en) * 1997-01-21 1998-07-23 W.R. Grace & Co.-Conn. Emulsified comb polymer and defoaming agent composition and method of making same
US6311448B1 (en) 1998-01-21 2001-11-06 Rohm And Haas Company Precast concrete plates
DE60125178T2 (de) 2000-06-28 2007-11-15 Dow Global Technologies, Inc., Midland Kunststofffasern für verbesserten beton
US7128781B1 (en) 2002-08-29 2006-10-31 Carpentercrete, Llc Cementitious compositions and methods of making cementitious compositions
US7147706B1 (en) 2002-08-29 2006-12-12 Carpentercrete, Llc Cementitious compositions and methods of making cementitious compositions
EP2263990B1 (en) 2006-11-03 2012-12-26 E. I. du Pont de Nemours and Company Liquid-repellent and stain-resistant cementitious product

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2868753A (en) * 1956-07-03 1959-01-13 American Cyanamid Co Hydraulic cement compositions containing acrylamide-acrylic acid copolymers and method of making same
US3197428A (en) * 1961-10-13 1965-07-27 American Cyanamid Co Composition comprising cement and a copolymer containing carboxylate and alcohol groups
US3360493A (en) * 1966-03-11 1967-12-26 Master Mechanics Company Hydraulic cement compositions and methods
US3547853A (en) * 1967-09-20 1970-12-15 Rohm & Haas Dry polymer/cement compositions
DE2116372B2 (de) * 1970-04-04 1976-02-19 Verfahren zur herstellung von hochfestem zement
BE787416A (fr) * 1971-08-16 1973-02-12 Ici Ltd Produits cimentaires inorganiques renforces
US3850651A (en) * 1972-04-13 1974-11-26 Ici Ltd Cementing compositions and concretes and mortars derived therefrom
US4002713A (en) * 1972-04-13 1977-01-11 Imperial Chemical Industries Limited Cementing compositions and concretes and mortars derived therefrom
US3937633A (en) * 1972-11-06 1976-02-10 Hercules, Incorporated Use of radiation-induced polymers in cement slurries
JPS5330282B2 (it) * 1972-12-22 1978-08-25
US4043827A (en) * 1973-11-02 1977-08-23 Tile Council Of America, Inc. Sag-resistant dry-set mortar composition
JPS5119872U (it) * 1974-07-31 1976-02-13
CH599066A5 (it) * 1975-07-18 1978-05-12 Meynadier & Cie Ag
US4049894A (en) * 1975-08-25 1977-09-20 The B. F. Goodrich Company Latex modified portland cement and use thereof in polymerization reactors
IE45045B1 (en) * 1975-10-28 1982-06-16 Ici Ltd Cementitious compositions
JPS5625179Y2 (it) * 1976-08-20 1981-06-13
JPS5385820A (en) * 1977-01-07 1978-07-28 Fuji Fibre Glass Co Ltd Polymer cement composition
ZA782268B (en) * 1977-04-27 1979-04-25 Ici Ltd Cementitious compositions
NL7709521A (nl) * 1977-08-30 1979-03-02 Stamicarbon Werkwijze voor het vervaardigen van met glas- vezel versterkte cementcomposieten.

Also Published As

Publication number Publication date
DK154636B (da) 1988-12-05
DK154636C (da) 1989-05-22
AU4452579A (en) 1979-08-30
IE790546L (en) 1979-08-22
NZ189737A (en) 1980-12-19
NO790582L (no) 1979-08-23
US4229224A (en) 1980-10-21
CA1111160A (en) 1981-10-20
JPS54126228A (en) 1979-10-01
IE48087B1 (en) 1984-09-19
DE2961932D1 (en) 1982-03-11
AU527280B2 (en) 1983-02-24
AT379138B (de) 1985-11-25
NO148743C (no) 1983-12-07
ATA132979A (de) 1985-04-15
DK76879A (da) 1979-08-23
IT7920432A0 (it) 1979-02-22
EP0006279A1 (en) 1980-01-09
EP0006279B1 (en) 1982-01-27
NO148743B (no) 1983-08-29
ES477975A1 (es) 1979-08-01
JPH0131467B2 (it) 1989-06-26

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