[go: up one dir, main page]

AU8174875A - Shrinkage-compensating portland cement concrete and mortar compositions - Google Patents

Shrinkage-compensating portland cement concrete and mortar compositions

Info

Publication number
AU8174875A
AU8174875A AU81748/75A AU8174875A AU8174875A AU 8174875 A AU8174875 A AU 8174875A AU 81748/75 A AU81748/75 A AU 81748/75A AU 8174875 A AU8174875 A AU 8174875A AU 8174875 A AU8174875 A AU 8174875A
Authority
AU
Australia
Prior art keywords
shrinkage
compensating
portland cement
cement concrete
mortar compositions
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
AU81748/75A
Other versions
AU487006B2 (en
Inventor
Ronald Henry Cooper And Ralph Douglas Eash Gale Laverne Emig
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.)
Dow Chemical Co
Original Assignee
Dow Chemical 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
Application filed by Dow Chemical Co filed Critical Dow Chemical Co
Application granted granted Critical
Publication of AU8174875A publication Critical patent/AU8174875A/en
Publication of AU487006B2 publication Critical patent/AU487006B2/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
    • 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
    • C04B28/06—Aluminous cements
    • C04B28/065—Calcium aluminosulfate cements, e.g. cements hydrating into ettringite
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/20—Resistance against chemical, physical or biological attack
    • C04B2111/29—Frost-thaw resistance

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)
  • Compositions Of Macromolecular Compounds (AREA)
AU81748/75A 1974-06-03 1975-06-02 Shrinkage-compensating portland cement concrete and mortar compositions Expired AU487006B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US47537774A 1974-06-03 1974-06-03
USUS475377 1974-06-03

Publications (2)

Publication Number Publication Date
AU8174875A true AU8174875A (en) 1976-12-09
AU487006B2 AU487006B2 (en) 1976-12-09

Family

ID=

Also Published As

Publication number Publication date
DE2524228A1 (en) 1975-12-11
SE410789B (en) 1979-11-05
SE7506290L (en) 1975-12-04
NL7506509A (en) 1975-12-05
IT1035934B (en) 1979-10-20
GB1489947A (en) 1977-10-26
FR2275419B3 (en) 1978-12-29
CA1073577A (en) 1980-03-11
BE829782A (en) 1975-12-02
FR2275419A1 (en) 1976-01-16
JPS5126926A (en) 1976-03-05

Similar Documents

Publication Publication Date Title
NZ182443A (en) Cementitious composition containing hydraulic cement and wwater-dispersible polymer
AU507232B2 (en) High strength portland cement
NZ189938A (en) Solid additives for cement concrete or mortar
AU8021075A (en) Cement compositions
CA1024999A (en) High-alumina cement
AU467433B2 (en) Prestressed concrete pipes
SE7506290L (en) PORTLAND CEMENT CONCRETE AND MASONRY COMPOSITIONS
CA982613A (en) Sprayable gypsum plaster composition
JPS5556051A (en) Slump decrease preventing agent for mortar concrete and workability improvement thereby
CA968484A (en) Plaster and cement compositions and flexible structures therefrom
AU487006B2 (en) Shrinkage-compensating portland cement concrete and mortar compositions
CA1035926A (en) Non-distressing accelerated heat cure of portland cement concrete systems
JPS5510402A (en) Plaster cement composition
AU531866B2 (en) Portland cement clinker
CA915712A (en) Additive for concrete, mortar and other cementitious mixtures
JPS51146526A (en) Sulfur cement compound and sulfur concrete
JPS51135927A (en) Gypsum cement composition
CA1029752A (en) Air-entraining water-reducing agents for cement composition
JPS5324310A (en) Method of kneading quickkhardening cement mortar or concrete
JPS5216525A (en) Mixed material of cement mortar etc
CA997582A (en) Cementitious precast construction unit
JPS52124021A (en) Intimate mixing agent of cement mortar or concrete
AU479157B2 (en) Gypsum plaster composition
AU492094B2 (en) Air-entraining water-reducing agents for cement composition
JPS53111324A (en) Cement mortar brick