FR2445303A1 - Composition destinee a l'obtention de produits inorganiques durcis et procede de fabrication de produits inorganiques durcis a partir de cette composition - Google Patents

Composition destinee a l'obtention de produits inorganiques durcis et procede de fabrication de produits inorganiques durcis a partir de cette composition

Info

Publication number
FR2445303A1
FR2445303A1 FR7930066A FR7930066A FR2445303A1 FR 2445303 A1 FR2445303 A1 FR 2445303A1 FR 7930066 A FR7930066 A FR 7930066A FR 7930066 A FR7930066 A FR 7930066A FR 2445303 A1 FR2445303 A1 FR 2445303A1
Authority
FR
France
Prior art keywords
composition
inorganic products
hardened inorganic
products
obtaining
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.)
Granted
Application number
FR7930066A
Other languages
English (en)
Other versions
FR2445303B1 (fr
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Publication of FR2445303A1 publication Critical patent/FR2445303A1/fr
Application granted granted Critical
Publication of FR2445303B1 publication Critical patent/FR2445303B1/fr
Granted 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
    • C04B7/00—Hydraulic cements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

L'invention se rapporte à une composition destinée à l'obtention de produits inorganiques durcis et se rapporte également à un procédé de fabrication de produits durcis à partir de cette composition. La composition est constituée par un initiateur consistant en un trisulfate de calcium aluminé hydraté, par du ciment Portland ou du laitier de haut fourneau ou les deux, et par du gypse. Le procédé consiste à préparer une boue renfermant un initiateur de TSH, du gypse et un ciment pour lui donner la forme voulue et à soumettre l'article ainsi façonné à une opération de vieillissement et de durcissement Le vieillissement s'effectue à une température comprise entre 80 et 90 degrés C pendant une durée comprise entre six et quarante-huit heures, dans une atmosphère très humide Application dans le domaine des ciments.
FR7930066A 1978-12-26 1979-12-07 Composition destinee a l'obtention de produits inorganiques durcis et procede de fabrication de produits inorganiques durcis a partir de cette composition Granted FR2445303A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16277878A JPS5590458A (en) 1978-12-26 1978-12-26 Manufacture of inorganic hardened body

Publications (2)

Publication Number Publication Date
FR2445303A1 true FR2445303A1 (fr) 1980-07-25
FR2445303B1 FR2445303B1 (fr) 1984-11-09

Family

ID=15761029

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7930066A Granted FR2445303A1 (fr) 1978-12-26 1979-12-07 Composition destinee a l'obtention de produits inorganiques durcis et procede de fabrication de produits inorganiques durcis a partir de cette composition

Country Status (5)

Country Link
US (1) US4310358A (fr)
JP (1) JPS5590458A (fr)
DE (1) DE2949390C2 (fr)
FR (1) FR2445303A1 (fr)
GB (1) GB2040906B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5727962A (en) * 1980-07-19 1982-02-15 Tatsurou Okamura Construction material
JPS6058183B2 (ja) * 1981-04-02 1985-12-18 秩父セメント株式会社 水硬性セメントの製造方法
JPS58190857A (ja) * 1982-04-30 1983-11-07 松下電工株式会社 無機硬化体の製法
JPS58208163A (ja) * 1982-05-27 1983-12-03 松下電工株式会社 無機質硬化体の製法
US4488909A (en) * 1983-11-25 1984-12-18 United States Gypsum Company Non-expansive, rapid setting cement
US5256349A (en) * 1988-12-28 1993-10-26 Nkk Corporation Light weight formed body and method for producing the same
GB2230771A (en) * 1989-03-09 1990-10-31 William Herbert Pell Reinforced plaster product
US6641658B1 (en) 2002-07-03 2003-11-04 United States Gypsum Company Rapid setting cementitious composition
US6869474B2 (en) * 2002-08-29 2005-03-22 United States Gypsum Company Very fast setting cementitious composition
US20120041087A1 (en) * 2010-08-12 2012-02-16 Evgeniy Nikolaevich Yastremskiy Dry mixture for manufacturing cellular fibro concrete and method thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2120195A5 (en) * 1970-08-03 1972-08-18 Inst Betona Zhelezob Pre-cast reinforced concrete structural units - -
FR2233295A1 (fr) * 1973-06-15 1975-01-10 Denki Kagaku Kogyo Kk
JPS5173525A (en) * 1974-12-23 1976-06-25 Sumitomo Cement Co Taiarukariseino hikuimukimatahajukisenitoteiarukariseinaishiteisanseisementososeibutsutokaranaru kokatai
JPS5367717A (en) * 1976-11-30 1978-06-16 Matsushita Electric Works Ltd Manufacture of inorganic hardened body
FR2372125A1 (fr) * 1976-11-26 1978-06-23 Aluminum Co Of America Ciment a haute resistance initiale

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1586817A (fr) * 1967-12-22 1970-03-06
US3857714A (en) * 1971-08-12 1974-12-31 Chem Prestressed Concrete High calcium sulfate expansive clinker
US4012264A (en) * 1972-08-16 1977-03-15 The Associated Portland Cement Manufacturers Limited Early strength cements
JPS50148424A (fr) * 1974-05-21 1975-11-28
GB1466773A (en) * 1974-08-07 1977-03-09 Lowe J Moulding constructional units
US3997353A (en) * 1974-10-18 1976-12-14 Aluminum Company Of America High early strength cement
DE2551308B2 (de) * 1974-11-15 1980-02-21 Matsushita Electric Works, Ltd., Kadoma, Osaka (Japan) Verfahren zur Herstellung von Calciumaluminattrisulfathydrat
DE2551311C3 (de) * 1974-11-15 1982-03-25 Matsushita Electric Works Ltd., Kadoma, Osaka Verfahren zur Herstellung von hydrothermal gehärteten Massen, die Verstärkungsmittel enthalten und gegebenenfalls anschließend carbonisiert werden
GB1497670A (en) * 1974-12-09 1978-01-12 Ass Portland Cement Early strength cements
JPS53137226A (en) * 1977-03-15 1978-11-30 Hiyougoken Ettringite composite

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2120195A5 (en) * 1970-08-03 1972-08-18 Inst Betona Zhelezob Pre-cast reinforced concrete structural units - -
FR2233295A1 (fr) * 1973-06-15 1975-01-10 Denki Kagaku Kogyo Kk
JPS5173525A (en) * 1974-12-23 1976-06-25 Sumitomo Cement Co Taiarukariseino hikuimukimatahajukisenitoteiarukariseinaishiteisanseisementososeibutsutokaranaru kokatai
FR2372125A1 (fr) * 1976-11-26 1978-06-23 Aluminum Co Of America Ciment a haute resistance initiale
JPS5367717A (en) * 1976-11-30 1978-06-16 Matsushita Electric Works Ltd Manufacture of inorganic hardened body

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
CA1976 *
CA1978 *

Also Published As

Publication number Publication date
DE2949390C2 (de) 1986-06-05
GB2040906A (en) 1980-09-03
US4310358A (en) 1982-01-12
GB2040906B (en) 1983-04-13
FR2445303B1 (fr) 1984-11-09
JPS5590458A (en) 1980-07-09
DE2949390A1 (de) 1980-07-17

Similar Documents

Publication Publication Date Title
FR2445303A1 (fr) Composition destinee a l'obtention de produits inorganiques durcis et procede de fabrication de produits inorganiques durcis a partir de cette composition
DK0476031T3 (da) Meget hurtigt afbindende cement med ultrahøj tidlig styrke
MY105261A (en) Acid resistant concrete artcles, especially sulpher concrete pipes and method of manufacturing them.
ES8307685A1 (es) "un procedimiento para la produccion de morteros y hormigones".
TNSN88021A1 (fr) Procede de fabrication de ciment
EP0288071A3 (en) Artificial stones and process for their production
ATE164149T1 (de) Verfahren und brennvorrichtung zur herstellung von keramischen erzeugnissen für den bau
FR2362092A1 (fr) Pate crue pour la fabrication du clinker de ciment
ES2066229T3 (es) Matriz de cemento y procedimiento para la obtencion.
GB938853A (en) Improvements in or relating to cementitious and mouldable compositions for building construction and the like
RU93013941A (ru) Расширяющая добавка к цементу
FR2362093A1 (fr) Ciment et son procede de fabrication
SU948940A1 (ru) В жущее
EP0390923A1 (fr) Procede d'obtention d'un melange de mineral actif pour materiaux de cimentation
JP2748206B2 (ja) 水和硬化体の製造方法
JPH03137041A (ja) フライアッシュの加熱処理方法及び低発熱・高耐久性セメント
JPH049747B2 (fr)
GB1378452A (en) Method of producing refractory material
SU1701697A1 (ru) Керамическа масса дл изготовлени кирпича
SU1474126A1 (ru) Бетонна смесь
SU1766867A1 (ru) Состав дл изготовлени строительного материала
SU583110A1 (ru) Сырьева смесь дл изготовлени огнеупорного бетона
SU642270A1 (ru) Керамическа масса дл производства строительной керамики
SU707898A1 (ru) Сырьева смесь дл получени портландцементного клинкера
SU585134A1 (ru) В жущее

Legal Events

Date Code Title Description
ST Notification of lapse