CH637608A5 - Compositions additives pour melanges a base de ciments hydrauliques. - Google Patents
Compositions additives pour melanges a base de ciments hydrauliques. Download PDFInfo
- Publication number
- CH637608A5 CH637608A5 CH57779A CH57779A CH637608A5 CH 637608 A5 CH637608 A5 CH 637608A5 CH 57779 A CH57779 A CH 57779A CH 57779 A CH57779 A CH 57779A CH 637608 A5 CH637608 A5 CH 637608A5
- Authority
- CH
- Switzerland
- Prior art keywords
- cement
- salt
- molecular weight
- high molecular
- additive composition
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title claims description 63
- 239000000654 additive Substances 0.000 title claims description 34
- 230000000996 additive effect Effects 0.000 title claims description 34
- 239000011396 hydraulic cement Substances 0.000 title claims description 13
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims description 66
- 239000004568 cement Substances 0.000 claims description 44
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 claims description 40
- 239000007859 condensation product Substances 0.000 claims description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 27
- 239000004570 mortar (masonry) Substances 0.000 claims description 22
- 150000003839 salts Chemical class 0.000 claims description 16
- 238000002156 mixing Methods 0.000 claims description 11
- 239000004567 concrete Substances 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 8
- -1 alkali metal salts Chemical class 0.000 claims description 7
- WSHYKIAQCMIPTB-UHFFFAOYSA-M potassium;2-oxo-3-(3-oxo-1-phenylbutyl)chromen-4-olate Chemical compound [K+].[O-]C=1C2=CC=CC=C2OC(=O)C=1C(CC(=O)C)C1=CC=CC=C1 WSHYKIAQCMIPTB-UHFFFAOYSA-M 0.000 claims description 7
- 150000003863 ammonium salts Chemical class 0.000 claims description 6
- PSZYNBSKGUBXEH-UHFFFAOYSA-N naphthalene-1-sulfonic acid Chemical compound C1=CC=C2C(S(=O)(=O)O)=CC=CC2=C1 PSZYNBSKGUBXEH-UHFFFAOYSA-N 0.000 claims description 5
- 239000011734 sodium Substances 0.000 claims description 5
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 4
- 159000000007 calcium salts Chemical class 0.000 claims description 4
- 229910052708 sodium Inorganic materials 0.000 claims description 4
- 229910052783 alkali metal Inorganic materials 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims description 2
- 229910052744 lithium Inorganic materials 0.000 claims description 2
- 229910052700 potassium Inorganic materials 0.000 claims description 2
- 239000011591 potassium Substances 0.000 claims description 2
- 239000000843 powder Substances 0.000 claims description 2
- 150000001412 amines Chemical class 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 238000012360 testing method Methods 0.000 description 12
- 239000006185 dispersion Substances 0.000 description 10
- 230000000694 effects Effects 0.000 description 10
- QGJDXUIYIUGQGO-UHFFFAOYSA-N 1-[2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoyl]pyrrolidine-2-carboxylic acid Chemical compound CC(C)(C)OC(=O)NC(C)C(=O)N1CCCC1C(O)=O QGJDXUIYIUGQGO-UHFFFAOYSA-N 0.000 description 9
- 230000009467 reduction Effects 0.000 description 9
- 239000003795 chemical substances by application Substances 0.000 description 8
- 239000000470 constituent Substances 0.000 description 8
- 239000011398 Portland cement Substances 0.000 description 7
- 159000000000 sodium salts Chemical class 0.000 description 6
- 239000002270 dispersing agent Substances 0.000 description 5
- 239000003638 chemical reducing agent Substances 0.000 description 4
- 230000006872 improvement Effects 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- NVVZQXQBYZPMLJ-UHFFFAOYSA-N formaldehyde;naphthalene-1-sulfonic acid Chemical compound O=C.C1=CC=C2C(S(=O)(=O)O)=CC=CC2=C1 NVVZQXQBYZPMLJ-UHFFFAOYSA-N 0.000 description 2
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 description 2
- 229940063376 potassium glucoheptonate Drugs 0.000 description 2
- ORUCCVLWOQSRMC-WYRLRVFGSA-M potassium;(2r,3r,4s,5r,6r)-2,3,4,5,6,7-hexahydroxyheptanoate Chemical compound [K+].OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)[C@@H](O)C([O-])=O ORUCCVLWOQSRMC-WYRLRVFGSA-M 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 229920005552 sodium lignosulfonate Polymers 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 229920001732 Lignosulfonate Polymers 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- MWPLVEDNUUSJAV-UHFFFAOYSA-N anthracene Chemical compound C1=CC=CC2=CC3=CC=CC=C3C=C21 MWPLVEDNUUSJAV-UHFFFAOYSA-N 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 235000012206 bottled water Nutrition 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000001641 gel filtration chromatography Methods 0.000 description 1
- 239000011440 grout Substances 0.000 description 1
- 239000004572 hydraulic lime Substances 0.000 description 1
- 230000001976 improved effect Effects 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011412 natural cement Substances 0.000 description 1
- 235000015927 pasta Nutrition 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 159000000001 potassium salts Chemical class 0.000 description 1
- 239000003469 silicate cement Substances 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
- 229910021653 sulphate ion Inorganic materials 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- 229960004418 trolamine Drugs 0.000 description 1
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)
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 (1)
| Publication Number | Publication Date |
|---|---|
| CH637608A5 true CH637608A5 (fr) | 1983-08-15 |
Family
ID=9203865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH57779A CH637608A5 (fr) | 1978-01-20 | 1979-01-19 | Compositions additives pour melanges a base de ciments hydrauliques. |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4406702A (en, 2012) |
| JP (1) | JPS55104956A (en, 2012) |
| CH (1) | CH637608A5 (en, 2012) |
| DE (1) | DE2902094A1 (en, 2012) |
| FR (1) | FR2415084A1 (en, 2012) |
| NL (1) | NL7900485A (en, 2012) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3530258A1 (de) * | 1985-08-23 | 1987-02-26 | Lentia Gmbh | Verwendung von salzen wasserloeslicher naphtalinsulfonsaeure-formaldehydkondensate als zusatzmittel fuer anorganische bindemittel und baustoff |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4290817A (en) * | 1980-01-16 | 1981-09-22 | Diamond Shamrock Corporation | Glucoheptonate composition |
| 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 |
| 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. |
| US5435845A (en) * | 1993-11-02 | 1995-07-25 | Henkel Corporation | Glucoheptonate compositions and methods |
| DE102005033454A1 (de) * | 2005-07-18 | 2007-01-25 | Construction Research & Technology Gmbh | Verwendung eines organischen Additivs zur Herstellung von Porenbeton |
| MY164839A (en) * | 2008-08-08 | 2018-01-30 | Kao Corp | Water-reducing agent for hydraulic composition |
| 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 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3053673A (en) * | 1960-03-18 | 1962-09-11 | Halliburton Co | Oil well cement compositions |
| US3234154A (en) * | 1960-11-14 | 1966-02-08 | Dow Chemical Co | Cement composition |
| 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 |
| JPS4726411B1 (en, 2012) * | 1967-05-15 | 1972-07-17 | ||
| BE746186A (fr) * | 1969-08-21 | 1970-07-31 | Kao Corp | Compositions d'additifs pour des melanges a base de ciment hydraulique |
| JPS536167B1 (en, 2012) * | 1969-08-29 | 1978-03-06 | ||
| JPS5331888B1 (en, 2012) * | 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 |
| 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 | |
| DE2704929B1 (de) * | 1977-02-07 | 1978-05-24 | Hoechst Ag | Verfluessigerkombination fuer Baustoffe |
-
1978
- 1978-01-20 FR FR7802246A patent/FR2415084A1/fr active Granted
-
1979
- 1979-01-19 DE DE19792902094 patent/DE2902094A1/de not_active Ceased
- 1979-01-19 CH CH57779A patent/CH637608A5/fr not_active IP Right Cessation
- 1979-01-22 NL NL7900485A patent/NL7900485A/xx not_active Application Discontinuation
- 1979-02-05 JP JP1140379A patent/JPS55104956A/ja active Pending
- 1979-02-13 US US06/011,888 patent/US4406702A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3530258A1 (de) * | 1985-08-23 | 1987-02-26 | Lentia Gmbh | Verwendung von salzen wasserloeslicher naphtalinsulfonsaeure-formaldehydkondensate als zusatzmittel fuer anorganische bindemittel und baustoff |
Also Published As
| Publication number | Publication date |
|---|---|
| US4406702A (en) | 1983-09-27 |
| FR2415084A1 (fr) | 1979-08-17 |
| DE2902094A1 (de) | 1979-08-02 |
| JPS55104956A (en) | 1980-08-11 |
| FR2415084B1 (en, 2012) | 1982-04-23 |
| NL7900485A (nl) | 1979-07-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |