AU1258976A - Low porosity cement and processes for producing same - Google Patents

Low porosity cement and processes for producing same

Info

Publication number
AU1258976A
AU1258976A AU12589/76A AU1258976A AU1258976A AU 1258976 A AU1258976 A AU 1258976A AU 12589/76 A AU12589/76 A AU 12589/76A AU 1258976 A AU1258976 A AU 1258976A AU 1258976 A AU1258976 A AU 1258976A
Authority
AU
Australia
Prior art keywords
processes
low porosity
producing same
porosity cement
cement
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
AU12589/76A
Other versions
AU487049B2 (en
Inventor
David V. Braddon Lynden J. Stryker Frank J. Ball
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.)
Westvaco Corp
Original Assignee
Westvaco Corp
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 US05/569,986 external-priority patent/US3960582A/en
Priority claimed from US05/570,014 external-priority patent/US3959004A/en
Application filed by Westvaco Corp filed Critical Westvaco Corp
Application granted granted Critical
Publication of AU487049B2 publication Critical patent/AU487049B2/en
Publication of AU1258976A publication Critical patent/AU1258976A/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
    • 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
    • C04B2111/10—Compositions or ingredients thereof characterised by the absence or the very low content of a specific material
    • C04B2111/1018—Gypsum free or very low gypsum content cement compositions
AU12589/76A 1976-04-02 Low porosity cement and processes for producing same Expired AU487049B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/569,986 US3960582A (en) 1975-04-21 1975-04-21 Low porosity cement and process for producing same
US05/570,014 US3959004A (en) 1975-04-21 1975-04-21 Process for producing low porosity cement

Publications (2)

Publication Number Publication Date
AU487049B2 AU487049B2 (en) 1977-10-06
AU1258976A true AU1258976A (en) 1977-10-06

Family

ID=

Also Published As

Publication number Publication date
FR2308604A1 (en) 1976-11-19
NL7604211A (en) 1976-10-25
NO761346L (en) 1976-10-22
DE2616170A1 (en) 1976-11-04
ES447165A1 (en) 1977-11-16
JPS5410967B2 (en) 1979-05-11
NO144484B (en) 1981-06-01
DK156876A (en) 1976-10-22
FI761072A (en) 1976-10-22
CH628008A5 (en) 1982-02-15
JPS51138715A (en) 1976-11-30
NO144484C (en) 1981-09-09
IT1192126B (en) 1988-03-31
FR2308604B1 (en) 1981-09-25
GB1498330A (en) 1978-01-18
SE7604284L (en) 1976-10-22

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