FR2415084A1 - Compositions additives pour melanges a base de ciments hydrauliques - Google Patents

Compositions additives pour melanges a base de ciments hydrauliques

Info

Publication number
FR2415084A1
FR2415084A1 FR7802246A FR7802246A FR2415084A1 FR 2415084 A1 FR2415084 A1 FR 2415084A1 FR 7802246 A FR7802246 A FR 7802246A FR 7802246 A FR7802246 A FR 7802246A FR 2415084 A1 FR2415084 A1 FR 2415084A1
Authority
FR
France
Prior art keywords
additive compositions
hydraulic cement
based mixtures
salt
molecular weight
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
FR7802246A
Other languages
English (en)
Other versions
FR2415084B1 (fr
Inventor
Christian Joseph
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.)
PROTEX MANUFACTURE PRODUITS CHIM
Manufacture de Produits Chimiques Protex SARL
Original Assignee
PROTEX MANUFACTURE PRODUITS CHIM
Manufacture de Produits Chimiques Protex SARL
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 PROTEX MANUFACTURE PRODUITS CHIM, Manufacture de Produits Chimiques Protex SARL filed Critical PROTEX MANUFACTURE PRODUITS CHIM
Priority to FR7802246A priority Critical patent/FR2415084A1/fr
Priority to DE19792902094 priority patent/DE2902094A1/de
Priority to CH57779A priority patent/CH637608A5/fr
Priority to NL7900485A priority patent/NL7900485A/xx
Priority to JP1140379A priority patent/JPS55104956A/ja
Priority to US06/011,888 priority patent/US4406702A/en
Publication of FR2415084A1 publication Critical patent/FR2415084A1/fr
Application granted granted Critical
Publication of FR2415084B1 publication Critical patent/FR2415084B1/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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S516/00—Colloid systems and wetting agents; subcombinations thereof; processes of
    • Y10S516/01—Wetting, emulsifying, dispersing, or stabilizing agents
    • Y10S516/03—Organic sulfoxy compound containing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S516/00—Colloid systems and wetting agents; subcombinations thereof; processes of
    • Y10S516/01—Wetting, emulsifying, dispersing, or stabilizing agents
    • Y10S516/03—Organic sulfoxy compound containing
    • Y10S516/04—Protein or carboxylic compound containing

Landscapes

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

Abstract

Ces compositions additives sont constituées essentiellement par le mélange d'un sel d'un produit de condensation à poids moléculaire très élevé d'acide naphtalène sulfonique et de formaldéhyde, ne contenant pas moins de 35 % en poids de produits de condensation à poids moléculaire supérieur à 5 000 et d'un sel de l'acide glucoheptonique.
FR7802246A 1978-01-20 1978-01-20 Compositions additives pour melanges a base de ciments hydrauliques Granted FR2415084A1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR7802246A FR2415084A1 (fr) 1978-01-20 1978-01-20 Compositions additives pour melanges a base de ciments hydrauliques
DE19792902094 DE2902094A1 (de) 1978-01-20 1979-01-19 Additivzubereitung fuer hydraulische zementmischungen und ihre verwendung
CH57779A CH637608A5 (fr) 1978-01-20 1979-01-19 Compositions additives pour melanges a base de ciments hydrauliques.
NL7900485A NL7900485A (nl) 1978-01-20 1979-01-22 Toevoegsel voor hydraulische cementmengsel.
JP1140379A JPS55104956A (en) 1978-01-20 1979-02-05 Additive composition for hydraulic cement base mixture
US06/011,888 US4406702A (en) 1978-01-20 1979-02-13 Additive compositions for hydraulic cement base mixtures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7802246A FR2415084A1 (fr) 1978-01-20 1978-01-20 Compositions additives pour melanges a base de ciments hydrauliques

Publications (2)

Publication Number Publication Date
FR2415084A1 true FR2415084A1 (fr) 1979-08-17
FR2415084B1 FR2415084B1 (fr) 1982-04-23

Family

ID=9203865

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7802246A Granted FR2415084A1 (fr) 1978-01-20 1978-01-20 Compositions additives pour melanges a base de ciments hydrauliques

Country Status (6)

Country Link
US (1) US4406702A (fr)
JP (1) JPS55104956A (fr)
CH (1) CH637608A5 (fr)
DE (1) DE2902094A1 (fr)
FR (1) FR2415084A1 (fr)
NL (1) NL7900485A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4290817A (en) * 1980-01-16 1981-09-22 Diamond Shamrock Corporation Glucoheptonate composition
US5435845A (en) * 1993-11-02 1995-07-25 Henkel Corporation Glucoheptonate compositions and methods

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3144673A1 (de) * 1981-11-10 1983-05-26 Skw Trostberg Ag, 8223 Trostberg Saeuregruppen enthaltende thermostabile, hydrophile kondensationsprodukte von aldehyden und ketonen
DE3344291A1 (de) * 1983-12-07 1985-06-13 Skw Trostberg Ag, 8223 Trostberg Dispergiermittel fuer salzhaltige systeme
DE3530258A1 (de) * 1985-08-23 1987-02-26 Lentia Gmbh Verwendung von salzen wasserloeslicher naphtalinsulfonsaeure-formaldehydkondensate als zusatzmittel fuer anorganische bindemittel und baustoff
AT383587B (de) * 1985-09-03 1987-07-27 Chemie Linz Ag Verwendung von salzen wasserloeslicher naphtalinsulfonsaeure-formaldehydkondensate als zusatzmittel fuer anorganische bindemittel und baustoff
DK337186D0 (da) * 1986-07-15 1986-07-15 Densit As Fremgangsmaade og materiale til fremstilling af en formet genstand
DE4007459A1 (de) * 1990-03-09 1991-09-19 Chemie Linz Deutschland Verfahren zur herstellung von naphthalinsulfonsaeure-formaldehydkondensaten mit niedrigem freiem formaldehydgehalt
CH686368A5 (de) * 1993-07-19 1996-03-15 Sika Ag Zusatzmittel zur Verhinderung der Korrosion von Metallen in Baustoffen, Verfahren zur Herstellung von Baustoffen unter Verwendung des Korrosionsinhibitors.
DE102005033454A1 (de) * 2005-07-18 2007-01-25 Construction Research & Technology Gmbh Verwendung eines organischen Additivs zur Herstellung von Porenbeton
CN102112411B (zh) * 2008-08-08 2013-11-06 花王株式会社 水硬性组合物用减水剂
CN103524385B (zh) * 2013-10-15 2015-04-29 浙江秦燕化工有限公司 一种改性分散染料扩散剂的制备方法及产品

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3053673A (en) * 1960-03-18 1962-09-11 Halliburton Co Oil well cement compositions
FR1305098A (fr) * 1961-11-08 1962-09-28 Dow Chemical Co Composition de ciment hydraulique pour la cimentation de puits
FR1415646A (fr) * 1964-08-19 1965-10-29 Petroles Cie Francaise Procédé d'amélioration des caractéristiques rhéologiques des laitiers de ciment
BE847038A (fr) * 1976-10-07 1977-01-31 Adjuvant pour compositions a base de ciment, procede de preparation dudit adjuvant de pate de ciment, mortier, beton comprenant cet adjuvant

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3234154A (en) * 1960-11-14 1966-02-08 Dow Chemical Co Cement composition
JPS4726411B1 (fr) * 1967-05-15 1972-07-17
NL153838B (nl) * 1969-08-21 1977-07-15 Kao Corp Werkwijze voor het maken van hydraulisch cement en onder toepassing van het aldus verkregen cement vervaardigde of beklede voorwerpen.
JPS536167B1 (fr) * 1969-08-29 1978-03-06
JPS5331888B1 (fr) * 1969-09-09 1978-09-05
DE2451357C2 (de) * 1974-10-29 1984-01-05 Skw Trostberg Ag, 8223 Trostberg Verfahren zur Modifizierung und Verbesserung der Eigenschaften von Zement
DE2704929B1 (de) * 1977-02-07 1978-05-24 Hoechst Ag Verfluessigerkombination fuer Baustoffe

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3053673A (en) * 1960-03-18 1962-09-11 Halliburton Co Oil well cement compositions
FR1305098A (fr) * 1961-11-08 1962-09-28 Dow Chemical Co Composition de ciment hydraulique pour la cimentation de puits
FR1415646A (fr) * 1964-08-19 1965-10-29 Petroles Cie Francaise Procédé d'amélioration des caractéristiques rhéologiques des laitiers de ciment
BE847038A (fr) * 1976-10-07 1977-01-31 Adjuvant pour compositions a base de ciment, procede de preparation dudit adjuvant de pate de ciment, mortier, beton comprenant cet adjuvant

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4290817A (en) * 1980-01-16 1981-09-22 Diamond Shamrock Corporation Glucoheptonate composition
US5435845A (en) * 1993-11-02 1995-07-25 Henkel Corporation Glucoheptonate compositions and methods

Also Published As

Publication number Publication date
FR2415084B1 (fr) 1982-04-23
CH637608A5 (fr) 1983-08-15
DE2902094A1 (de) 1979-08-02
US4406702A (en) 1983-09-27
NL7900485A (nl) 1979-07-24
JPS55104956A (en) 1980-08-11

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