FR2792629B1 - PROCESS FOR THE PREPARATION OF A LIQUID SETTING ACCELERATOR FOR A HYDRAULIC BINDER - Google Patents

PROCESS FOR THE PREPARATION OF A LIQUID SETTING ACCELERATOR FOR A HYDRAULIC BINDER

Info

Publication number
FR2792629B1
FR2792629B1 FR9905246A FR9905246A FR2792629B1 FR 2792629 B1 FR2792629 B1 FR 2792629B1 FR 9905246 A FR9905246 A FR 9905246A FR 9905246 A FR9905246 A FR 9905246A FR 2792629 B1 FR2792629 B1 FR 2792629B1
Authority
FR
France
Prior art keywords
preparation
hydraulic binder
setting accelerator
liquid setting
liquid
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 - Fee Related
Application number
FR9905246A
Other languages
French (fr)
Other versions
FR2792629A1 (en
Inventor
Takashi Ayata
Kumiko Kobayashi
Kazunori Nishi
Yoshifumi Hosokawa
Shigeru Matsuura
Evelyne Prat
Sylvie Touzet
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.)
Rhodia Chimie SAS
Original Assignee
Rhodia Chimie SAS
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 Rhodia Chimie SAS filed Critical Rhodia Chimie SAS
Priority to FR9905246A priority Critical patent/FR2792629B1/en
Priority to PCT/FR2000/001088 priority patent/WO2000064833A1/en
Priority to AU44099/00A priority patent/AU4409900A/en
Publication of FR2792629A1 publication Critical patent/FR2792629A1/en
Application granted granted Critical
Publication of FR2792629B1 publication Critical patent/FR2792629B1/en
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
    • C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
    • C04B40/0028—Aspects relating to the mixing step of the mortar preparation
    • C04B40/0039—Premixtures of ingredients

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)
FR9905246A 1999-04-26 1999-04-26 PROCESS FOR THE PREPARATION OF A LIQUID SETTING ACCELERATOR FOR A HYDRAULIC BINDER Expired - Fee Related FR2792629B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR9905246A FR2792629B1 (en) 1999-04-26 1999-04-26 PROCESS FOR THE PREPARATION OF A LIQUID SETTING ACCELERATOR FOR A HYDRAULIC BINDER
PCT/FR2000/001088 WO2000064833A1 (en) 1999-04-26 2000-04-25 Method for producing a liquid setting accelerator for a hydraulic binder
AU44099/00A AU4409900A (en) 1999-04-26 2000-04-25 Method for producing a liquid setting accelerator for a hydraulic binder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9905246A FR2792629B1 (en) 1999-04-26 1999-04-26 PROCESS FOR THE PREPARATION OF A LIQUID SETTING ACCELERATOR FOR A HYDRAULIC BINDER

Publications (2)

Publication Number Publication Date
FR2792629A1 FR2792629A1 (en) 2000-10-27
FR2792629B1 true FR2792629B1 (en) 2001-06-29

Family

ID=9544850

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9905246A Expired - Fee Related FR2792629B1 (en) 1999-04-26 1999-04-26 PROCESS FOR THE PREPARATION OF A LIQUID SETTING ACCELERATOR FOR A HYDRAULIC BINDER

Country Status (3)

Country Link
AU (1) AU4409900A (en)
FR (1) FR2792629B1 (en)
WO (1) WO2000064833A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2999564B1 (en) * 2012-12-18 2016-02-26 Francais Ciments ACCELERATOR FOR TAKING AND CURING HYDRAULIC BINDERS AND CEMENTITIOUS COMPOSITION COMPRISING SAID ACCELERATOR
CN112960928B (en) * 2021-02-18 2022-10-18 湖南师范大学 Stabilizer for alkali-free liquid accelerator, alkali-free liquid accelerator and preparation method of alkali-free liquid accelerator
CN114804703B (en) * 2022-03-21 2022-12-23 广东建盛高新材料有限公司 Alkali-free accelerator and preparation method and application thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5828222B2 (en) * 1976-09-20 1983-06-14 電気化学工業株式会社 cement quick hardening material
FR2626873B1 (en) * 1988-02-08 1992-12-24 Lafarge Fondu Int METHOD AND COMPOSITION FOR ACCELERATING CEMENT SETTING AND SUPPRESSING EFFLORESCENCE
CN1057248A (en) * 1991-06-03 1991-12-25 巩县特种炉料厂 High-strength shotcrete accelerator
CH686513A5 (en) * 1993-12-06 1996-04-15 Sika Ag Method of accelerating the setting and setting of a binder and setting and setting accelerators.
FR2732327B1 (en) * 1995-04-03 1997-05-09 Rhone Poulenc Chimie AQUEOUS SUSPENSION OF SILICA AND ALUMINUM SULFATE OR ALUN, METHODS OF PREPARATION AND USES OF THE SUSPENSION
DK0742179T3 (en) * 1995-05-09 2000-04-10 Sika Ag Alkaline-free, liquid bonding and curing accelerator for cement

Also Published As

Publication number Publication date
FR2792629A1 (en) 2000-10-27
WO2000064833A9 (en) 2001-11-29
WO2000064833A1 (en) 2000-11-02
AU4409900A (en) 2000-11-10

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Legal Events

Date Code Title Description
ST Notification of lapse