BE874538A - Adjuvant pour beton - Google Patents
Adjuvant pour betonInfo
- Publication number
- BE874538A BE874538A BE1/9295A BE1009295A BE874538A BE 874538 A BE874538 A BE 874538A BE 1/9295 A BE1/9295 A BE 1/9295A BE 1009295 A BE1009295 A BE 1009295A BE 874538 A BE874538 A BE 874538A
- Authority
- BE
- Belgium
- Prior art keywords
- concrete adjuvant
- adjuvant
- concrete
- Prior art date
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
-
- 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
- C04B24/16—Sulfur-containing compounds
- C04B24/20—Sulfonated aromatic compounds
- C04B24/22—Condensation or polymerisation products thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782809685 DE2809685B2 (de) | 1978-03-07 | 1978-03-07 | Zusatzmittel für Beton und dessen Verwendung |
Publications (1)
Publication Number | Publication Date |
---|---|
BE874538A true BE874538A (fr) | 1979-09-03 |
Family
ID=6033736
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE1/9295A BE874538A (fr) | 1978-03-07 | 1979-03-01 | Adjuvant pour beton |
Country Status (4)
Country | Link |
---|---|
AT (1) | ATA168879A (fr) |
BE (1) | BE874538A (fr) |
DE (1) | DE2809685B2 (fr) |
NL (1) | NL7901830A (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4460720A (en) * | 1982-02-17 | 1984-07-17 | W. R. Grace & Co. | Multicomponent concrete superplasticizer |
DE4218183A1 (de) * | 1992-06-02 | 1993-12-09 | Bayer Ag | Verbesserte mineralische Baustoffe mit Zusatzmitteln |
-
1978
- 1978-03-07 DE DE19782809685 patent/DE2809685B2/de not_active Withdrawn
-
1979
- 1979-03-01 BE BE1/9295A patent/BE874538A/fr unknown
- 1979-03-06 AT AT168879A patent/ATA168879A/de not_active Application Discontinuation
- 1979-03-07 NL NL7901830A patent/NL7901830A/xx not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
ATA168879A (de) | 1982-10-15 |
DE2809685B2 (de) | 1981-01-29 |
DE2809685A1 (de) | 1979-09-20 |
NL7901830A (nl) | 1979-09-11 |
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