HRP20070032T3 - Hardened concrete and fresh concrete for producing hardened concrete and use of a concrete for producing a structural component with a high temperature resistance - Google Patents
Hardened concrete and fresh concrete for producing hardened concrete and use of a concrete for producing a structural component with a high temperature resistanceInfo
- Publication number
- HRP20070032T3 HRP20070032T3 HR20070032T HRP20070032T HRP20070032T3 HR P20070032 T3 HRP20070032 T3 HR P20070032T3 HR 20070032 T HR20070032 T HR 20070032T HR P20070032 T HRP20070032 T HR P20070032T HR P20070032 T3 HRP20070032 T3 HR P20070032T3
- Authority
- HR
- Croatia
- Prior art keywords
- concrete
- producing
- hardened
- reinforcement
- high temperature
- Prior art date
Links
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 5
- 230000002787 reinforcement Effects 0.000 abstract 3
- 235000012239 silicon dioxide Nutrition 0.000 abstract 3
- 239000000654 additive Substances 0.000 abstract 2
- 229910052681 coesite Inorganic materials 0.000 abstract 2
- 229910052906 cristobalite Inorganic materials 0.000 abstract 2
- QDOXWKRWXJOMAK-UHFFFAOYSA-N dichromium trioxide Chemical compound O=[Cr]O[Cr]=O QDOXWKRWXJOMAK-UHFFFAOYSA-N 0.000 abstract 2
- 239000000835 fiber Substances 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 239000000377 silicon dioxide Substances 0.000 abstract 2
- 229910052682 stishovite Inorganic materials 0.000 abstract 2
- 229910052905 tridymite Inorganic materials 0.000 abstract 2
- 239000011398 Portland cement Substances 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 239000011230 binding agent Substances 0.000 abstract 1
- 239000011400 blast furnace cement Substances 0.000 abstract 1
- 229920002678 cellulose Polymers 0.000 abstract 1
- 239000001913 cellulose Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 229910052593 corundum Inorganic materials 0.000 abstract 1
- 239000002270 dispersing agent Substances 0.000 abstract 1
- 239000012535 impurity Substances 0.000 abstract 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 239000010453 quartz Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 229920001169 thermoplastic Polymers 0.000 abstract 1
- 239000004416 thermosoftening plastic Substances 0.000 abstract 1
- 229910001845 yogo sapphire Inorganic materials 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
- C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B14/02—Granular materials, e.g. microballoons
- C04B14/04—Silica-rich materials; Silicates
- C04B14/042—Magnesium silicates, e.g. talc, sepiolite
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00034—Physico-chemical characteristics of the mixtures
- C04B2111/00206—Compositions defined by their elemental analysis
-
- 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
- C04B2111/28—Fire resistance, i.e. materials resistant to accidental fires or high temperatures
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Civil Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
Otvrdnuti beton, posebno betonski dogradni element, s mješavinom od 10,0 mas. % do 25,0 mas. % računato bez ojačanja, vezanog hidrauličkog i/ili latentnog hidrauličkog veziva, npr. portland cementa, cementa za visoke peći 75,0 mas. % do 90,0 mas. % računato bez ojačanja, s dodatnim tvarima, vlaknima iz termoplasta, polimera, celuloze, papira, prema potrebi sa sredstvima za ukapljivanje, disperzatima i prema potrebi s ojačanjem, naznačen time, dazbroj dodatnih tvari ima slijedeći kemijski sastav: MgO: 25,0 do 50,0 mas. %, posebno 30,0 do 40,0 mas. %;SiO2: 30,0 do 55,0 mas. %, posebno 40,0 do 45,0 mas. %;Fe2O3: 5,0 do 15,0 mas. %;Cr2O3: najviše 1,0 mas. %;Al2O3: najviše 1,0 mas. %;slobodni SiO2 kao kvarc: najviše 5,0 mas. %, posebno maks. 1,0 mas. %; iprimjese i vlakna: ostatak, od 0,3 mas. o/oo do 3,0 mas. o/oo, posebno 0,4 mas. o/oo do 1,0 mas. o/oo.Patent sadrži još 8 patentnih zahtjeva.Hardened concrete, especially concrete extension element, with a mixture of 10.0 wt. % to 25.0 wt. % calculated without reinforcement, bonded hydraulic and / or latent hydraulic binder, eg portland cement, blast furnace cement 75.0 wt. % to 90.0 wt. % calculated without reinforcement, with additives, fibers of thermoplastics, polymers, cellulose, paper, optionally with liquefying agents, dispersants and optionally with reinforcement, characterized in that the number of additives has the following chemical composition: MgO: 25.0 to 50.0 wt. %, especially 30.0 to 40.0 wt. %; SiO2: 30.0 to 55.0 wt. %, especially 40.0 to 45.0 wt. %; Fe2O3: 5.0 to 15.0 wt. %; Cr2O3: not more than 1.0 wt. % Al2O3: not more than 1.0 wt. free SiO2 as quartz: not more than 5.0 wt. %, especially max. 1.0 wt. %; and impurities and fibers: residue, of 0.3 wt. o / oo up to 3.0 wt. o / oo, especially 0.4 wt. o / oo up to 1.0 wt. o / oo.The patent contains 8 more patent claims.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT0106903A AT413281B (en) | 2003-07-11 | 2003-07-11 | FESTIVAL AND FRESHBETON FOR THE PRODUCTION OF A FESTIVAL |
| PCT/AT2004/000245 WO2005005339A1 (en) | 2003-07-11 | 2004-07-09 | Hardened concrete and fresh concrete for producing hardened concrete and use of a concrete for producing a structural component with a high temperature resistance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HRP20070032T3 true HRP20070032T3 (en) | 2007-06-30 |
Family
ID=33569169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HR20070032T HRP20070032T3 (en) | 2003-07-11 | 2007-02-02 | Hardened concrete and fresh concrete for producing hardened concrete and use of a concrete for producing a structural component with a high temperature resistance |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP1646593B9 (en) |
| AT (1) | AT413281B (en) |
| DE (1) | DE502004002200D1 (en) |
| HR (1) | HRP20070032T3 (en) |
| PL (1) | PL1646593T3 (en) |
| WO (1) | WO2005005339A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100921406B1 (en) * | 2009-02-27 | 2009-10-14 | (주)대우건설 | Fire-resistant concrete with high impact property |
| US10759697B1 (en) | 2019-06-11 | 2020-09-01 | MSB Global, Inc. | Curable formulations for structural and non-structural applications |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2315198A (en) * | 1939-12-21 | 1943-03-30 | Goldschmidt Victor Moritz | Heat resistive material, especially building material, and method of making same |
| GB1002368A (en) * | 1962-12-18 | 1965-08-25 | Aluminum Co Of America | Improvements relating to calcium aluminate cements |
| CA1239656A (en) * | 1984-08-07 | 1988-07-26 | Lennart Ivarsson | Refractory material and its use |
| AT385027B (en) * | 1985-09-27 | 1988-02-10 | Porr Allg Bauges | SOLIDS FOR SPRAY CONCRETE |
| IT1274617B (en) * | 1994-08-12 | 1997-07-18 | Roberto Guzzetti | CONCRETE SLAB FOR BILLIARD TOP |
| DE19750746A1 (en) * | 1997-11-11 | 1999-05-20 | Arman Emami | Building material, especially concrete or mortar, contains magnetically or electrically aligned parallel fibers |
| DE19861060A1 (en) * | 1998-07-24 | 2000-02-03 | Kalksandstein Werk Wemding Gmb | Use of olivine in a hydrothermally produced article comprising silicon dioxide and calcium oxide binder components, especially a lime sandstone block, to improve refractoriness and heat storage properties |
-
2003
- 2003-07-11 AT AT0106903A patent/AT413281B/en not_active IP Right Cessation
-
2004
- 2004-07-09 WO PCT/AT2004/000245 patent/WO2005005339A1/en active IP Right Grant
- 2004-07-09 EP EP04737375A patent/EP1646593B9/en not_active Expired - Lifetime
- 2004-07-09 DE DE200450002200 patent/DE502004002200D1/en not_active Expired - Lifetime
- 2004-07-09 PL PL04737375T patent/PL1646593T3/en unknown
-
2007
- 2007-02-02 HR HR20070032T patent/HRP20070032T3/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AT413281B (en) | 2006-01-15 |
| WO2005005339A8 (en) | 2005-04-07 |
| WO2005005339A1 (en) | 2005-01-20 |
| DE502004002200D1 (en) | 2007-01-11 |
| ATA10692003A (en) | 2005-06-15 |
| EP1646593B1 (en) | 2006-11-29 |
| PL1646593T3 (en) | 2007-04-30 |
| EP1646593B9 (en) | 2007-05-09 |
| EP1646593A1 (en) | 2006-04-19 |
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