MXPA02002631A - Gypsum rich portland cement. - Google Patents

Gypsum rich portland cement.

Info

Publication number
MXPA02002631A
MXPA02002631A MXPA02002631A MXPA02002631A MXPA02002631A MX PA02002631 A MXPA02002631 A MX PA02002631A MX PA02002631 A MXPA02002631 A MX PA02002631A MX PA02002631 A MXPA02002631 A MX PA02002631A MX PA02002631 A MXPA02002631 A MX PA02002631A
Authority
MX
Mexico
Prior art keywords
portland cement
gypsum
gypsum rich
rich portland
cement
Prior art date
Application number
MXPA02002631A
Other languages
Spanish (es)
Inventor
Elisha Stav
Original Assignee
Gold Invest 1999 Ltd M
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 US09/538,217 external-priority patent/US6197107B1/en
Application filed by Gold Invest 1999 Ltd M filed Critical Gold Invest 1999 Ltd M
Publication of MXPA02002631A publication Critical patent/MXPA02002631A/en

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
    • C04B28/14—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 calcium sulfate cements
    • C04B28/145—Calcium sulfate hemi-hydrate with a specific crystal form
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete
MXPA02002631A 1999-09-13 2000-09-08 Gypsum rich portland cement. MXPA02002631A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US39432299A 1999-09-13 1999-09-13
US09/538,217 US6197107B1 (en) 1999-09-13 2000-03-30 Gypsum-rich Portland cement
PCT/US2000/024621 WO2001019751A1 (en) 1999-09-13 2000-09-08 Gypsum-rich portland cement

Publications (1)

Publication Number Publication Date
MXPA02002631A true MXPA02002631A (en) 2003-10-14

Family

ID=27014686

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA02002631A MXPA02002631A (en) 1999-09-13 2000-09-08 Gypsum rich portland cement.

Country Status (8)

Country Link
EP (1) EP1242329A1 (en)
JP (1) JP2003509322A (en)
AU (1) AU766242B2 (en)
CA (1) CA2384747A1 (en)
IL (1) IL143996A0 (en)
MX (1) MXPA02002631A (en)
NZ (1) NZ517474A (en)
WO (1) WO2001019751A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0608177D0 (en) * 2006-04-25 2006-06-07 Minova Int Ltd Cement-Containing Compositions And Method Of Use
DE102011078531A1 (en) * 2011-07-01 2013-01-03 Wacker Chemie Ag Gypsum-containing building materials
MX2012007356A (en) * 2012-06-22 2013-12-23 Martin Escamilla Gonzalez Coating and sealing composition for various applications in plastic arts and the construction industry.
JP6866685B2 (en) * 2016-03-09 2021-04-28 日本製鉄株式会社 Method for estimating the allowable amount of ettringite and how to determine the allowable amount of sulfur

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US443260A (en) * 1890-12-23 Knob attachment
US4443260A (en) * 1982-06-14 1984-04-17 Chiyoda Chemical Engineering & Constr., Co., Ltd. Method for strengthening soft soil
US5858083A (en) * 1994-06-03 1999-01-12 National Gypsum Company Cementitious gypsum-containing binders and compositions and materials made therefrom
GB9626320D0 (en) * 1996-12-19 1997-02-05 Ecc Int Ltd Cementitious compositions

Also Published As

Publication number Publication date
JP2003509322A (en) 2003-03-11
NZ517474A (en) 2003-08-29
AU7124500A (en) 2001-04-17
CA2384747A1 (en) 2001-03-22
IL143996A0 (en) 2002-04-21
WO2001019751A9 (en) 2002-11-21
EP1242329A1 (en) 2002-09-25
AU766242B2 (en) 2003-10-09
WO2001019751A1 (en) 2001-03-22

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Legal Events

Date Code Title Description
FA Abandonment or withdrawal