ES457021A1 - Procedimiento para preparar una composicion mejorada de ce- mento hidraulico de fraguado rapido. - Google Patents

Procedimiento para preparar una composicion mejorada de ce- mento hidraulico de fraguado rapido.

Info

Publication number
ES457021A1
ES457021A1 ES457021A ES457021A ES457021A1 ES 457021 A1 ES457021 A1 ES 457021A1 ES 457021 A ES457021 A ES 457021A ES 457021 A ES457021 A ES 457021A ES 457021 A1 ES457021 A1 ES 457021A1
Authority
ES
Spain
Prior art keywords
preparing
calcium aluminate
mixes
cement compositions
aluminate 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
ES457021A
Other languages
English (en)
Spanish (es)
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.)
Lockheed Martin Corp
Original Assignee
Martin Marietta 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
Application filed by Martin Marietta Corp filed Critical Martin Marietta Corp
Publication of ES457021A1 publication Critical patent/ES457021A1/es
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
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/04—Carboxylic acids; Salts, anhydrides or esters thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Compositions Of Oxide Ceramics (AREA)
ES457021A 1976-03-23 1977-03-21 Procedimiento para preparar una composicion mejorada de ce- mento hidraulico de fraguado rapido. Expired ES457021A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/669,734 US4033782A (en) 1976-03-23 1976-03-23 Calcium aluminate cement compositions and mixes and method for preparing them

Publications (1)

Publication Number Publication Date
ES457021A1 true ES457021A1 (es) 1978-03-01

Family

ID=24687508

Family Applications (1)

Application Number Title Priority Date Filing Date
ES457021A Expired ES457021A1 (es) 1976-03-23 1977-03-21 Procedimiento para preparar una composicion mejorada de ce- mento hidraulico de fraguado rapido.

Country Status (22)

Country Link
US (1) US4033782A (enExample)
JP (1) JPS5441934A (enExample)
BE (1) BE852752A (enExample)
BR (1) BR7701699A (enExample)
CA (1) CA1072134A (enExample)
CH (1) CH631689A5 (enExample)
DE (1) DE2712581A1 (enExample)
DK (1) DK123377A (enExample)
ES (1) ES457021A1 (enExample)
FI (1) FI770880A7 (enExample)
FR (1) FR2345405A1 (enExample)
GB (1) GB1541810A (enExample)
IL (1) IL51702A (enExample)
IT (1) IT1084959B (enExample)
MX (1) MX148591A (enExample)
NL (1) NL169167C (enExample)
NO (1) NO770985L (enExample)
NZ (1) NZ183667A (enExample)
PT (1) PT66332B (enExample)
SE (1) SE7703209L (enExample)
TR (1) TR19301A (enExample)
ZA (1) ZA771677B (enExample)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1551656A (en) * 1977-05-17 1979-08-30 Chemicals Ltd Cementitious compositions
NZ192046A (en) * 1978-11-15 1981-02-11 Bp Chemicals Co Cementitious composition comprising an acid formate of ammonium, sodium or potassium as an accelerator
CH648272A5 (de) * 1981-10-12 1985-03-15 Sika Ag Alkalifreier abbinde- und erhaertungsbeschleuniger sowie verfahren zur beschleunigung des abbindens und erhaertens eines hydraulischen bindemittels.
DE3141726C2 (de) * 1981-10-21 1984-02-23 Gkss - Forschungszentrum Geesthacht Gmbh, 2054 Geesthacht Verfahren zur Vermeidung bzw. Reduzierung der Wechselwirkungen und deren Folgen bei einem Kontakt von heißem, flüssigem, metallischem Natrium mit Beton
JPS59131547A (ja) * 1983-01-19 1984-07-28 ダイセル化学工業株式会社 水中打設用セメント組成物
DK337186D0 (da) * 1986-07-15 1986-07-15 Densit As Fremgangsmaade og materiale til fremstilling af en formet genstand
US5234497A (en) * 1990-06-25 1993-08-10 Texas Industries, Inc. Cementitious formulations and processes
US5275655A (en) * 1992-11-17 1994-01-04 Cer-Con, Inc. Cementitious composition with nonadherent surface
US5512325A (en) * 1994-10-28 1996-04-30 Indresco Inc. Non-slumping, pumpable castable and method of applying the same
US6238633B1 (en) 1997-06-30 2001-05-29 Aluminum Waste Technology, Inc. Process for preparing calcium aluminate from aluminum dross
US6313055B1 (en) 1998-08-20 2001-11-06 Harbison-Walker Refractories Company Refractory castables containing thermal black
US6313056B1 (en) 1998-08-20 2001-11-06 Harbison-Walker Refractories Company Non-slumping sprayable refractory castables containing thermal black
FR2833627B1 (fr) * 2001-12-19 2004-07-02 Lafarge Aluminates Procede et dispositif pour le comblement d'une cavite au moyen d'un mortier
US9278888B1 (en) * 2012-11-01 2016-03-08 Saudi Basic Industries Corporation Use of non-chloride cement accelerator and electric arc furnace dust in cement
US20150175887A1 (en) 2013-12-20 2015-06-25 Mach Iv, Llc Fire core compositions and methods
WO2015130677A1 (en) 2014-02-25 2015-09-03 Mach Iv, Llc Improved fire core compositions and methods
WO2016105383A1 (en) 2014-12-23 2016-06-30 Boral Ip Holdings (Australia) Pty Limited Rapid setting material for improved processing and performance of carbonating metal silicate cement
KR102121560B1 (ko) * 2018-05-04 2020-06-11 대호산업개발(주) 칼슘설퍼알루미네이트 조강재 및 이를 포함하는 저중량 보수 모르타르 조성물
JP7134852B2 (ja) * 2018-12-10 2022-09-12 デンカ株式会社 急硬材およびセメント組成物

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3210207A (en) * 1964-08-24 1965-10-05 Grace W R & Co Non-corrosive accelerator for setting of cements
DE1232861C2 (de) * 1964-08-24 1973-02-22 Grace W R & Co Nicht korrodierender Abbindebeschleuniger fuer hydraulischen Zement
DE1915240A1 (de) * 1968-03-28 1969-11-20 Dufrethi S A R L Soc Zusatzmittel fuer hydraulische Bindemittel
US3619221A (en) * 1970-03-25 1971-11-09 Grace W R & Co Amine formate accelerator additives for portland cement compositions
FR2175364A5 (enExample) * 1972-03-09 1973-10-19 Rhone Progil
US3801338A (en) * 1972-07-10 1974-04-02 Fosroc Ag Cement additives

Also Published As

Publication number Publication date
BE852752A (fr) 1977-07-18
FI770880A7 (enExample) 1977-09-24
MX148591A (es) 1983-05-16
GB1541810A (en) 1979-03-07
JPS5441934A (en) 1979-04-03
NL7703053A (nl) 1977-09-27
BR7701699A (pt) 1977-11-29
FR2345405A1 (fr) 1977-10-21
AU2344077A (en) 1978-07-13
CA1072134A (en) 1980-02-19
DE2712581A1 (de) 1977-10-06
DK123377A (da) 1977-09-24
PT66332A (en) 1977-04-01
NZ183667A (en) 1979-06-08
IL51702A0 (en) 1977-05-31
NL169167C (nl) 1982-06-16
CH631689A5 (de) 1982-08-31
NO770985L (no) 1977-09-26
IT1084959B (it) 1985-05-28
US4033782A (en) 1977-07-05
ZA771677B (en) 1978-11-29
SE7703209L (sv) 1977-09-24
IL51702A (en) 1980-02-29
PT66332B (en) 1978-08-16
JPS5616098B2 (enExample) 1981-04-14
FR2345405B1 (enExample) 1980-03-07
TR19301A (tr) 1979-01-01

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19990503