DK1290245T3 - Fremgangsmåde til beskyttelse af armering i beton mod chloridkorrosion - Google Patents
Fremgangsmåde til beskyttelse af armering i beton mod chloridkorrosionInfo
- Publication number
- DK1290245T3 DK1290245T3 DK01934054.6T DK01934054T DK1290245T3 DK 1290245 T3 DK1290245 T3 DK 1290245T3 DK 01934054 T DK01934054 T DK 01934054T DK 1290245 T3 DK1290245 T3 DK 1290245T3
- Authority
- DK
- Denmark
- Prior art keywords
- copper
- concrete
- chloride
- chloride corrosion
- concrete against
- Prior art date
Links
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 title abstract 5
- 238000005260 corrosion Methods 0.000 title abstract 3
- 230000007797 corrosion Effects 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 3
- 230000002787 reinforcement Effects 0.000 title abstract 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 3
- 229910052802 copper Inorganic materials 0.000 abstract 3
- 239000010949 copper Substances 0.000 abstract 3
- 239000005749 Copper compound Substances 0.000 abstract 2
- 150000001880 copper compounds Chemical class 0.000 abstract 2
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 239000004570 mortar (masonry) Substances 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 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
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
-
- 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
- C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
- C04B22/02—Elements
- C04B22/04—Metals, e.g. aluminium used as blowing agent
-
- 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
- C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
- C04B22/06—Oxides, Hydroxides
-
- 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
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
- C04B41/5007—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials with salts or salty compositions, e.g. for salt glazing
-
- 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
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
- C04B41/51—Metallising, e.g. infiltration of sintered ceramic preforms with molten metal
- C04B41/5127—Cu, e.g. Cu-CuO eutectic
-
- 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
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/60—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only artificial stone
- C04B41/61—Coating or impregnation
- C04B41/65—Coating or impregnation with inorganic materials
-
- 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
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/60—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only artificial stone
- C04B41/61—Coating or impregnation
- C04B41/65—Coating or impregnation with inorganic materials
- C04B41/69—Metals
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
-
- 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
- C04B2103/0004—Compounds chosen for the nature of their cations
- C04B2103/0015—Noble metal or copper compounds
- C04B2103/0016—Cu
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/20—Resistance against chemical, physical or biological attack
- C04B2111/26—Corrosion of reinforcement resistance
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/72—Repairing or restoring existing buildings or building materials
- C04B2111/723—Repairing reinforced concrete
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Structural Engineering (AREA)
- Inorganic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Reinforcement Elements For Buildings (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI20001147 | 2000-05-15 | ||
| PCT/FI2001/000470 WO2001088223A1 (en) | 2000-05-15 | 2001-05-15 | Method for protecting reinforcement in concrete from chloride corrosion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK1290245T3 true DK1290245T3 (da) | 2012-07-23 |
Family
ID=8558386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK01934054.6T DK1290245T3 (da) | 2000-05-15 | 2001-05-15 | Fremgangsmåde til beskyttelse af armering i beton mod chloridkorrosion |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20030168781A1 (da) |
| EP (1) | EP1290245B1 (da) |
| AT (1) | ATE553231T1 (da) |
| AU (1) | AU2001260371A1 (da) |
| DK (1) | DK1290245T3 (da) |
| ES (1) | ES2385967T3 (da) |
| PT (1) | PT1290245E (da) |
| WO (1) | WO2001088223A1 (da) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7074263B2 (en) * | 2001-11-13 | 2006-07-11 | Brown Paul W | Direct sequestration of chloride ions |
| EP1357093B1 (de) * | 2002-04-15 | 2004-09-01 | Labor Grieder | Zusatzstoff zur Verbesserung der bioenergetischen Eigenschaften anorganischer oder organischer Stoffe, insbesondere von mineralischen Baustoffen |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54103429A (en) * | 1978-02-02 | 1979-08-14 | Nippon Steel Corp | High corrosion resistant steel fiber reinforced concrete and mortar |
| JPS56152944A (en) * | 1980-01-10 | 1981-11-26 | Kokukou Seikou Kk | Salt resistant steel bar for reinforced concrete |
| JPS5931874A (ja) * | 1982-08-18 | 1984-02-21 | Yasuro Ito | 補強材防錆コンクリ−トの施工方法 |
| JPH0874070A (ja) * | 1994-09-05 | 1996-03-19 | Sumitomo Metal Ind Ltd | 耐食性に優れたコンクリート用鉄筋 |
-
2001
- 2001-05-15 US US10/276,379 patent/US20030168781A1/en not_active Abandoned
- 2001-05-15 EP EP01934054A patent/EP1290245B1/en not_active Expired - Lifetime
- 2001-05-15 AU AU2001260371A patent/AU2001260371A1/en not_active Abandoned
- 2001-05-15 DK DK01934054.6T patent/DK1290245T3/da active
- 2001-05-15 AT AT01934054T patent/ATE553231T1/de active
- 2001-05-15 PT PT01934054T patent/PT1290245E/pt unknown
- 2001-05-15 ES ES01934054T patent/ES2385967T3/es not_active Expired - Lifetime
- 2001-05-15 WO PCT/FI2001/000470 patent/WO2001088223A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| ES2385967T3 (es) | 2012-08-06 |
| PT1290245E (pt) | 2012-07-16 |
| WO2001088223A1 (en) | 2001-11-22 |
| US20030168781A1 (en) | 2003-09-11 |
| EP1290245B1 (en) | 2012-04-11 |
| EP1290245A1 (en) | 2003-03-12 |
| ATE553231T1 (de) | 2012-04-15 |
| AU2001260371A1 (en) | 2001-11-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE50100912D1 (de) | Korrosionsschutzverfahren für metalloberflächen | |
| PT1308428E (pt) | Meio anticorrosivo para betão armado | |
| DE60208406D1 (de) | Zusammensetzung und verfahren zur behandlung einer unterirdischen formation | |
| DK0957071T3 (da) | Fremgangsmåde til rehabiliterende og/eller beskyttende korrosionshæmning af armeringsstål, som er indstöbt i en hærdet betonkonstruktion, ved hjælp af overfladepåförte korrosionshæmmende sammensætninger | |
| MX2010001213A (es) | Composiciones de pretratamiento y metodos para recubrir un sustrato metalico. | |
| DK0614860T3 (da) | Korrosionsinhiberende sammensætning til armeret beton og fremgangsmåde til anvendelse af denne | |
| BRPI0414711A (pt) | processo para a desoxidação de superfìcies metálicas, e, composições aquosa, ácida para a desoxidação de superfìcies metálicas | |
| SG118292A1 (en) | Non-carcinogenic corrosion inhibiting additive | |
| EA201070473A1 (ru) | Способ увеличения адсорбции ингибитора в области ствола скважины | |
| MD3258F1 (en) | Inhibitor of steel corrosion in the water | |
| DK2262751T3 (da) | Anvendelse af alkalsulfonsyre som rengøringsmiddel til cement, mørtel og beton | |
| EP1307534A4 (en) | METHOD FOR CLEANING A METAL SURFACE | |
| BRPI0417622A (pt) | sais de poliamina como agentes estabilizadores de argila | |
| ATE286519T1 (de) | Stein- und korrosionsinhibitor | |
| NO995578D0 (no) | Korrosjonsinhibitor sammenstillinger samt metode for å fremstille disse | |
| DK1290245T3 (da) | Fremgangsmåde til beskyttelse af armering i beton mod chloridkorrosion | |
| DK1123787T3 (da) | Fremgangsmåde til beskyttelse af træpaller mod svampeangreb | |
| DE502004010618D1 (de) | Verwendung von alkoxygruppen aufweisenden estern von phosphor-sauerstoff-s uren als korrosionsschutzmittel f r stahlbeto n | |
| ATE394354T1 (de) | Zementverzögerer | |
| ITMI20021706A1 (it) | Poliamminomeilenfosfono derivati. | |
| HUP0204215A2 (hu) | Kálium-monofluorofoszfát, mint korróziógátló anyag | |
| DK1592303T3 (da) | Behandling af slam eller opslæmninger | |
| DK1149139T3 (da) | Middel og fremgangsmåde til tætning eller konsolidering af klippe, løs stenmasse eller jordarter, især borehuller | |
| NZ511309A (en) | Stabilized setting and hardening accelerator of low viscosity | |
| FI20010487A0 (fi) | Menetelmä betoniraudoituksen suojaamiseksi kloridikorroosiolta |