FR2661669B1 - Adjuvant pour produits du beton. - Google Patents

Adjuvant pour produits du beton.

Info

Publication number
FR2661669B1
FR2661669B1 FR9005688A FR9005688A FR2661669B1 FR 2661669 B1 FR2661669 B1 FR 2661669B1 FR 9005688 A FR9005688 A FR 9005688A FR 9005688 A FR9005688 A FR 9005688A FR 2661669 B1 FR2661669 B1 FR 2661669B1
Authority
FR
France
Prior art keywords
additive
concrete products
concrete
products
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 - Lifetime
Application number
FR9005688A
Other languages
English (en)
Other versions
FR2661669A1 (fr
Inventor
Verhille Marcel
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.)
Ciments Francais SAS
Original Assignee
Ciments Francais 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 Ciments Francais SAS filed Critical Ciments Francais SAS
Priority to FR9005688A priority Critical patent/FR2661669B1/fr
Priority to PCT/FR1991/000364 priority patent/WO1991017126A1/fr
Publication of FR2661669A1 publication Critical patent/FR2661669A1/fr
Application granted granted Critical
Publication of FR2661669B1 publication Critical patent/FR2661669B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C04B24/12—Nitrogen containing compounds organic derivatives of hydrazine
    • C04B24/123—Amino-carboxylic acids
    • 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
    • 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
    • C04B2103/40—Surface-active agents, dispersants
FR9005688A 1990-05-04 1990-05-04 Adjuvant pour produits du beton. Expired - Lifetime FR2661669B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9005688A FR2661669B1 (fr) 1990-05-04 1990-05-04 Adjuvant pour produits du beton.
PCT/FR1991/000364 WO1991017126A1 (fr) 1990-05-04 1991-05-03 Adjuvant pour produits du beton

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9005688A FR2661669B1 (fr) 1990-05-04 1990-05-04 Adjuvant pour produits du beton.

Publications (2)

Publication Number Publication Date
FR2661669A1 FR2661669A1 (fr) 1991-11-08
FR2661669B1 true FR2661669B1 (fr) 1992-08-14

Family

ID=9396367

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9005688A Expired - Lifetime FR2661669B1 (fr) 1990-05-04 1990-05-04 Adjuvant pour produits du beton.

Country Status (2)

Country Link
FR (1) FR2661669B1 (fr)
WO (1) WO1991017126A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5236500A (en) * 1990-09-07 1993-08-17 Schneider John F Homogeneous composition of cementitious and tar components and process for forming shaped articles therefrom
AT397247B (de) * 1992-05-26 1994-02-25 Chemie Linz Gmbh Guanidinohydroxyessigsäure, verfahren zur herstellung und verwendung
FR2734260B1 (fr) * 1995-05-19 1997-07-11 Francais Ciments Produit nouveau a base de ciment et procede de mise en oeuvre de ce produit
ES2380054T3 (es) 2001-09-26 2012-05-08 Pfizer Italia S.R.L. Derivados de aminoindazol activos como inhibidores de quinasas, procedimientos para su preparación, y composiciones farmacéuticas que los contienen
FR2926742B1 (fr) * 2008-01-24 2012-12-28 Milene Guermont Procedes de fabrication et de decoration de structures en beton

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1282533B (de) * 1961-07-20 1968-11-07 Dr Karl Brandt Verfahren zur Herstellung von Zementmoertel und Beton mit hochgesteigerten Festigkeits- und Dichtigkeitseigenschaften
JPS5532715A (en) * 1978-08-22 1980-03-07 Sanyo Chemical Ind Ltd Lowwfoam cement mixing agent
JPS60127253A (ja) * 1983-12-12 1985-07-06 花王株式会社 コンクリ−ト混和剤
FR2576591B1 (fr) * 1985-01-29 1992-04-17 Schlumberger Cie Dowell Compositions de ciments pour cimentation de puits permettant de lutter contre le cheminement de gaz sous pression dans l'annulaire cimente par prise " a angle droit "
DE3743403A1 (de) * 1987-12-21 1989-07-06 Henkel Kgaa Verwendung von ethoxylierten fettalkoholen als tensidzusatz fuer gipshaltige massen
CA1333815C (fr) * 1988-09-05 1995-01-03 Masahiko Okuno Methode pour valoriser un mortier ou un beton a l'aide d'un additif

Also Published As

Publication number Publication date
WO1991017126A1 (fr) 1991-11-14
FR2661669A1 (fr) 1991-11-08

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