FR2259069A1 - Antifoam additive for polymer dispersions - for use in mortar concrete, consists of two oxalkylated prods. - Google Patents

Antifoam additive for polymer dispersions - for use in mortar concrete, consists of two oxalkylated prods.

Info

Publication number
FR2259069A1
FR2259069A1 FR7502094A FR7502094A FR2259069A1 FR 2259069 A1 FR2259069 A1 FR 2259069A1 FR 7502094 A FR7502094 A FR 7502094A FR 7502094 A FR7502094 A FR 7502094A FR 2259069 A1 FR2259069 A1 FR 2259069A1
Authority
FR
France
Prior art keywords
oxalkylated
prods
polymer dispersions
additive
mortar concrete
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
FR7502094A
Other languages
English (en)
French (fr)
Other versions
FR2259069B3 (de
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Publication of FR2259069A1 publication Critical patent/FR2259069A1/fr
Application granted granted Critical
Publication of FR2259069B3 publication Critical patent/FR2259069B3/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

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)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
FR7502094A 1974-01-25 1975-01-23 Antifoam additive for polymer dispersions - for use in mortar concrete, consists of two oxalkylated prods. Granted FR2259069A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2403444A DE2403444A1 (de) 1974-01-25 1974-01-25 Zusatzmittel fuer moertel und beton

Publications (2)

Publication Number Publication Date
FR2259069A1 true FR2259069A1 (en) 1975-08-22
FR2259069B3 FR2259069B3 (de) 1977-10-21

Family

ID=5905617

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7502094A Granted FR2259069A1 (en) 1974-01-25 1975-01-23 Antifoam additive for polymer dispersions - for use in mortar concrete, consists of two oxalkylated prods.

Country Status (5)

Country Link
BE (1) BE824411A (de)
DE (1) DE2403444A1 (de)
FR (1) FR2259069A1 (de)
IT (1) IT1026459B (de)
SE (1) SE7500682L (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2345403A1 (fr) * 1976-03-25 1977-10-21 Hoechst Ag Masse de materiau de construction et de revetement, et son utilisation pour la formation de revetements de sol

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE418736B (sv) * 1976-12-23 1981-06-22 Bofors Ab Sett att vid framstellning av ett cementbruk innefattande cement, sand och vatten initiera en indragning av finfordelad luft i bruket
SE418852B (sv) * 1976-12-23 1981-06-29 Bofors Ab Sett att genom inkorpering i ett cementbruk av ett finkornigt sferiskt polymermaterial generera en luftindragning i bruket av finfordelad luft
NL7709521A (nl) * 1977-08-30 1979-03-02 Stamicarbon Werkwijze voor het vervaardigen van met glas- vezel versterkte cementcomposieten.
DE2822357A1 (de) * 1978-05-23 1979-12-06 Wacker Chemie Gmbh Zusatzmittel zur herstellung von porenarmen, kunststoffhaltigen, hydraulisch abbindenden massen
DE2835423A1 (de) * 1978-08-12 1980-03-06 Hoechst Ag Beton- und moertelzusatzmittel und dessen verwendung
DE3102085A1 (de) * 1981-01-23 1982-09-02 Henkel KGaA, 4000 Düsseldorf Verwendung von polyalkylenglycolestern zur schaumdaempfung und verfahren zur entgasung von polymerdispersionen
DE19513126A1 (de) * 1995-04-07 1996-10-10 Sueddeutsche Kalkstickstoff Copolymere auf Basis von Oxyalkylenglykol-Alkenylethern und ungesättigten Dicarbonsäure-Derivaten

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2345403A1 (fr) * 1976-03-25 1977-10-21 Hoechst Ag Masse de materiau de construction et de revetement, et son utilisation pour la formation de revetements de sol

Also Published As

Publication number Publication date
SE7500682L (de) 1975-07-28
FR2259069B3 (de) 1977-10-21
BE824411A (fr) 1975-07-15
DE2403444A1 (de) 1975-08-07
IT1026459B (it) 1978-09-20

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Legal Events

Date Code Title Description
ST Notification of lapse