WO2006041288A3 - Method of preparing fresh concrete for corrosion-resistant reinforced concrete - Google Patents
Method of preparing fresh concrete for corrosion-resistant reinforced concrete Download PDFInfo
- Publication number
- WO2006041288A3 WO2006041288A3 PCT/NL2005/000736 NL2005000736W WO2006041288A3 WO 2006041288 A3 WO2006041288 A3 WO 2006041288A3 NL 2005000736 W NL2005000736 W NL 2005000736W WO 2006041288 A3 WO2006041288 A3 WO 2006041288A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- concrete
- corrosion
- iron
- reinforced concrete
- fresh 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
- C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
- C04B22/08—Acids or salts thereof
-
- 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
- C04B32/00—Artificial stone not provided for in other groups of this subclass
- C04B32/02—Artificial stone not provided for in other groups of this subclass with reinforcements
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL1027239A NL1027239C2 (en) | 2004-10-13 | 2004-10-13 | Method for preparing concrete mortar for corrosion-resistant reinforced concrete. |
NL1027239 | 2004-10-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2006041288A2 WO2006041288A2 (en) | 2006-04-20 |
WO2006041288A3 true WO2006041288A3 (en) | 2006-10-12 |
Family
ID=34974467
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/NL2005/000736 WO2006041288A2 (en) | 2004-10-13 | 2005-10-13 | Method of preparing fresh concrete for corrosion-resistant reinforced concrete |
Country Status (2)
Country | Link |
---|---|
NL (1) | NL1027239C2 (en) |
WO (1) | WO2006041288A2 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE1022942B1 (en) * | 2015-06-29 | 2016-10-20 | Wlkn Bvba | Concrete composition, concrete beam and / or concrete column and method for obtaining a concrete beam and / or concrete column |
CN109358108B (en) * | 2018-11-09 | 2021-11-30 | 南京航空航天大学 | Method for improving corrosion resistance of coral concrete structure |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4337094A (en) * | 1981-05-11 | 1982-06-29 | The Euclid Chemical Company | Additive composition for Portland cement materials |
JPS6221742A (en) * | 1985-07-18 | 1987-01-30 | 太平洋セメント株式会社 | Cement composition |
RU2069201C1 (en) * | 1992-02-05 | 1996-11-20 | Эмилия Михайловна Веренкова | Raw material mixture for binder production |
WO1998018739A1 (en) * | 1995-05-26 | 1998-05-07 | Nyfotek As | Method for production of a set-accelerating composition for cement |
RU2165911C1 (en) * | 1999-08-03 | 2001-04-27 | Кулагин Юрий Владимирович | Composition for protection of concrete surfaces and method of preparation thereof |
WO2003042466A1 (en) * | 2001-11-13 | 2003-05-22 | Brown Paul W | A method of resisting corrosion in metal reinforcing elements contained in concrete and related compounds and structures |
-
2004
- 2004-10-13 NL NL1027239A patent/NL1027239C2/en not_active IP Right Cessation
-
2005
- 2005-10-13 WO PCT/NL2005/000736 patent/WO2006041288A2/en active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4337094A (en) * | 1981-05-11 | 1982-06-29 | The Euclid Chemical Company | Additive composition for Portland cement materials |
JPS6221742A (en) * | 1985-07-18 | 1987-01-30 | 太平洋セメント株式会社 | Cement composition |
RU2069201C1 (en) * | 1992-02-05 | 1996-11-20 | Эмилия Михайловна Веренкова | Raw material mixture for binder production |
WO1998018739A1 (en) * | 1995-05-26 | 1998-05-07 | Nyfotek As | Method for production of a set-accelerating composition for cement |
RU2165911C1 (en) * | 1999-08-03 | 2001-04-27 | Кулагин Юрий Владимирович | Composition for protection of concrete surfaces and method of preparation thereof |
WO2003042466A1 (en) * | 2001-11-13 | 2003-05-22 | Brown Paul W | A method of resisting corrosion in metal reinforcing elements contained in concrete and related compounds and structures |
Non-Patent Citations (5)
Title |
---|
CHEMICAL ABSTRACTS, vol. 107, no. 10, 7 September 1987, Columbus, Ohio, US; abstract no. 82841q, T.KURODA: "Cement compositions" XP000061613 * |
DATABASE EPODOC EUROPEAN PATENT OFFICE, THE HAGUE, NL; XP002334988 * |
DATABASE WPI Section Ch Week 199701, Derwent World Patents Index; Class A26, AN 1997-010284, XP002335261 * |
DATABASE WPI Section Ch Week 199728, Derwent World Patents Index; Class L02, AN 1997-308976, XP002335262 * |
DATABASE WPI Section Ch Week 200137, Derwent World Patents Index; Class L02, AN 2001-352646 * |
Also Published As
Publication number | Publication date |
---|---|
WO2006041288A2 (en) | 2006-04-20 |
NL1027239C2 (en) | 2006-04-18 |
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