FR2603274A1 - Agent de reglage de la prise pour le beton mousse - Google Patents

Agent de reglage de la prise pour le beton mousse

Info

Publication number
FR2603274A1
FR2603274A1 FR8712049A FR8712049A FR2603274A1 FR 2603274 A1 FR2603274 A1 FR 2603274A1 FR 8712049 A FR8712049 A FR 8712049A FR 8712049 A FR8712049 A FR 8712049A FR 2603274 A1 FR2603274 A1 FR 2603274A1
Authority
FR
France
Prior art keywords
cao
setting
foamed concrete
pts
alumina 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.)
Granted
Application number
FR8712049A
Other languages
English (en)
Other versions
FR2603274B1 (fr
Inventor
Yukio Sasagawa
Toshihide Tanigawa
Kenji Hasuo
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.)
Denka Co Ltd
Original Assignee
Denki Kagaku Kogyo KK
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 JP61201337A external-priority patent/JPS6360176A/ja
Priority claimed from JP20134186A external-priority patent/JPH0798699B2/ja
Priority claimed from JP61201340A external-priority patent/JPS6360177A/ja
Application filed by Denki Kagaku Kogyo KK filed Critical Denki Kagaku Kogyo KK
Publication of FR2603274A1 publication Critical patent/FR2603274A1/fr
Application granted granted Critical
Publication of FR2603274B1 publication Critical patent/FR2603274B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
    • 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
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/10—Accelerators; Activators
    • C04B2103/12—Set accelerators
    • 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
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/20—Retarders
    • C04B2103/22—Set retarders

Landscapes

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

Abstract

L'AGENT DE REGLAGE DE LA PRISE SELON L'INVENTION COMPREND 40 A 95 PARTIES EN POIDS D'UNE COMPOSITION DE CIMENT D'ALUMINE CONTENANT 100 PARTIES EN POIDS DE CIMENT D'ALUMINE CONTENANT CAO,ALO COMME INGREDIENT PRINCIPAL ET 10 A 400 PARTIES EN POIDS D'UN COMPOSE CONTENANT CAO AUTRE QUE CAO,ALO ET 60 A 5 PARTIES EN POIDS DE SULFATE DE CALCIUM ANHYDRE DE TYPE II AYANT UNE SURFACE SPECIFIQUE (INDICE BLAINE) DE 2 800 A 6 500 CMG. L'UTILISATION DE L'AGENT SELON L'INVENTION PERMET DE REGLER FINEMENT LA DUREE DE PRISE TOUT EN EVITANT UN ABAISSEMENT DE LA RESISTANCE
FR8712049A 1986-08-29 1987-08-28 Agent de reglage de la prise pour le beton mousse Expired - Fee Related FR2603274B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP61201337A JPS6360176A (ja) 1986-08-29 1986-08-29 気泡コンクリ−ト硬化促進剤
JP20134186A JPH0798699B2 (ja) 1986-08-29 1986-08-29 気泡コンクリ−トの硬化調整剤
JP61201340A JPS6360177A (ja) 1986-08-29 1986-08-29 気泡コンクリ−ト硬化調整剤

Publications (2)

Publication Number Publication Date
FR2603274A1 true FR2603274A1 (fr) 1988-03-04
FR2603274B1 FR2603274B1 (fr) 1993-04-09

Family

ID=27327932

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8712049A Expired - Fee Related FR2603274B1 (fr) 1986-08-29 1987-08-28 Agent de reglage de la prise pour le beton mousse

Country Status (2)

Country Link
KR (1) KR890002693B1 (fr)
FR (1) FR2603274B1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011124841A1 (fr) * 2010-04-07 2011-10-13 Septodont Ou Septodont Sas Ou Specialites Septodont Composition dentaire
US8865791B2 (en) 2010-11-15 2014-10-21 Septodont Ou Septodont Sas Ou Specialites Septodont Endodontic sealing composition
US9427380B2 (en) 2011-09-21 2016-08-30 Septodont Ou Septodont Sas Ou Specialites Septodont Wear resistant dental composition

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101339858B1 (ko) * 2011-05-27 2013-12-10 김은령 발포 콘크리트 조성물, 발포 콘크리트 및 발포 콘크리트의 제조방법

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2033367A (en) * 1978-11-07 1980-05-21 Coal Industry Patents Ltd Quick Setting Cements
GB2040278A (en) * 1979-01-05 1980-08-28 Lafarge Fondu Int Refractory cement
EP0151452A1 (fr) * 1984-02-04 1985-08-14 SICOWA Verfahrenstechnik für Baustoffe GmbH & Co. KG Procédé pour la prise rapide d'un mélange cru moulable et son utilisation
GB2162506A (en) * 1984-07-30 1986-02-05 Misawa Homes Co Process for production of cellular concrete

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2033367A (en) * 1978-11-07 1980-05-21 Coal Industry Patents Ltd Quick Setting Cements
GB2040278A (en) * 1979-01-05 1980-08-28 Lafarge Fondu Int Refractory cement
EP0151452A1 (fr) * 1984-02-04 1985-08-14 SICOWA Verfahrenstechnik für Baustoffe GmbH & Co. KG Procédé pour la prise rapide d'un mélange cru moulable et son utilisation
GB2162506A (en) * 1984-07-30 1986-02-05 Misawa Homes Co Process for production of cellular concrete

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011124841A1 (fr) * 2010-04-07 2011-10-13 Septodont Ou Septodont Sas Ou Specialites Septodont Composition dentaire
FR2958537A1 (fr) * 2010-04-07 2011-10-14 Septodont Ou Septodont Sas Ou Specialites Septodont Composition dentaire
US8974586B2 (en) 2010-04-07 2015-03-10 Septodont ou Septodont SAS ou Specialties Septodont Dental composition
EP3097902A1 (fr) * 2010-04-07 2016-11-30 Septodont ou Septodont SAS ou Specialites Septodont Composition dentaire
US8865791B2 (en) 2010-11-15 2014-10-21 Septodont Ou Septodont Sas Ou Specialites Septodont Endodontic sealing composition
US9427380B2 (en) 2011-09-21 2016-08-30 Septodont Ou Septodont Sas Ou Specialites Septodont Wear resistant dental composition

Also Published As

Publication number Publication date
KR880002769A (ko) 1988-05-11
FR2603274B1 (fr) 1993-04-09
KR890002693B1 (ko) 1989-07-24

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Legal Events

Date Code Title Description
ST Notification of lapse