DE102007007421B4 - Stoffgemisch verwendbar als Zuschlagmittel für Beton - Google Patents
Stoffgemisch verwendbar als Zuschlagmittel für Beton Download PDFInfo
- Publication number
- DE102007007421B4 DE102007007421B4 DE102007007421.4A DE102007007421A DE102007007421B4 DE 102007007421 B4 DE102007007421 B4 DE 102007007421B4 DE 102007007421 A DE102007007421 A DE 102007007421A DE 102007007421 B4 DE102007007421 B4 DE 102007007421B4
- Authority
- DE
- Germany
- Prior art keywords
- mixture
- concrete
- cement
- preservative
- hardening accelerator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 79
- 239000004567 concrete Substances 0.000 title claims abstract description 72
- 239000000126 substance Substances 0.000 claims abstract description 20
- 239000000230 xanthan gum Substances 0.000 claims abstract description 12
- 235000010493 xanthan gum Nutrition 0.000 claims abstract description 12
- 229920001285 xanthan gum Polymers 0.000 claims abstract description 12
- 229940082509 xanthan gum Drugs 0.000 claims abstract description 12
- 239000003755 preservative agent Substances 0.000 claims abstract description 10
- 230000002335 preservative effect Effects 0.000 claims abstract description 10
- 239000002562 thickening agent Substances 0.000 claims abstract description 8
- 239000004088 foaming agent Substances 0.000 claims abstract description 7
- 229920003002 synthetic resin Polymers 0.000 claims abstract description 5
- 239000000057 synthetic resin Substances 0.000 claims abstract description 5
- 239000004014 plasticizer Substances 0.000 claims abstract description 3
- QAEKNCDIHIGLFI-UHFFFAOYSA-L cobalt(2+);2-ethylhexanoate Chemical compound [Co+2].CCCCC(CC)C([O-])=O.CCCCC(CC)C([O-])=O QAEKNCDIHIGLFI-UHFFFAOYSA-L 0.000 claims abstract 3
- 239000004568 cement Substances 0.000 claims description 22
- 239000000945 filler Substances 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 10
- 239000004576 sand Substances 0.000 claims description 8
- 229920000161 Locust bean gum Polymers 0.000 claims description 6
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 6
- 239000000711 locust bean gum Substances 0.000 claims description 6
- 235000010420 locust bean gum Nutrition 0.000 claims description 6
- 239000000843 powder Substances 0.000 claims description 5
- 239000004816 latex Substances 0.000 claims description 3
- 229920000126 latex Polymers 0.000 claims description 3
- 239000002689 soil Substances 0.000 claims description 3
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 claims description 2
- CBOCVOKPQGJKKJ-UHFFFAOYSA-L Calcium formate Chemical compound [Ca+2].[O-]C=O.[O-]C=O CBOCVOKPQGJKKJ-UHFFFAOYSA-L 0.000 claims description 2
- 229910001570 bauxite Inorganic materials 0.000 claims description 2
- 239000001110 calcium chloride Substances 0.000 claims description 2
- 229910001628 calcium chloride Inorganic materials 0.000 claims description 2
- 239000004281 calcium formate Substances 0.000 claims description 2
- 229940044172 calcium formate Drugs 0.000 claims description 2
- 235000019255 calcium formate Nutrition 0.000 claims description 2
- 239000008262 pumice Substances 0.000 claims description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
- 239000010426 asphalt Substances 0.000 description 11
- 238000010276 construction Methods 0.000 description 10
- 239000004566 building material Substances 0.000 description 5
- 239000006185 dispersion Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 239000002574 poison Substances 0.000 description 3
- 231100000614 poison Toxicity 0.000 description 3
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 230000009969 flowable effect Effects 0.000 description 2
- 229920000609 methyl cellulose Polymers 0.000 description 2
- 239000001923 methylcellulose Substances 0.000 description 2
- 235000019353 potassium silicate Nutrition 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 240000003517 Elaeocarpus dentatus Species 0.000 description 1
- 240000002989 Euphorbia neriifolia Species 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 239000004115 Sodium Silicate Substances 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000002671 adjuvant Substances 0.000 description 1
- 229910052910 alkali metal silicate Inorganic materials 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- -1 alkaline earth metal formate calcium formate Chemical class 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 150000003841 chloride salts Chemical class 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 239000000383 hazardous chemical Substances 0.000 description 1
- 239000011504 laterite Substances 0.000 description 1
- 229910001710 laterite Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 239000000546 pharmaceutical excipient Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 229910052911 sodium silicate Inorganic materials 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 229920001187 thermosetting polymer Polymers 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
- C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
- C04B40/0028—Aspects relating to the mixing step of the mortar preparation
- C04B40/0039—Premixtures of ingredients
- C04B40/0042—Powdery mixtures
-
- 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
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102007007421.4A DE102007007421B4 (de) | 2007-02-12 | 2007-02-12 | Stoffgemisch verwendbar als Zuschlagmittel für Beton |
| PCT/EP2008/051184 WO2008098843A2 (de) | 2007-02-12 | 2008-01-31 | Stoffgemisch, insbesondere verwendbar als zuschlagmittel für beton |
| EP08708497A EP2118040A2 (de) | 2007-02-12 | 2008-01-31 | Stoffgemisch, insbesondere verwendbar als zuschlagmittel für beton |
| UAA200909382A UA93948C2 (ru) | 2007-02-12 | 2008-01-31 | Добавка для отвердевающих строительных материалов и ee применение для бетонной смеси |
| RU2009134179A RU2433096C2 (ru) | 2007-02-12 | 2008-01-31 | Смесь веществ, применимая, в частности, в качестве добавки для бетонной смеси |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102007007421.4A DE102007007421B4 (de) | 2007-02-12 | 2007-02-12 | Stoffgemisch verwendbar als Zuschlagmittel für Beton |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE102007007421A1 DE102007007421A1 (de) | 2008-08-14 |
| DE102007007421B4 true DE102007007421B4 (de) | 2017-05-04 |
Family
ID=39597668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE102007007421.4A Expired - Fee Related DE102007007421B4 (de) | 2007-02-12 | 2007-02-12 | Stoffgemisch verwendbar als Zuschlagmittel für Beton |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP2118040A2 (ru) |
| DE (1) | DE102007007421B4 (ru) |
| RU (1) | RU2433096C2 (ru) |
| UA (1) | UA93948C2 (ru) |
| WO (1) | WO2008098843A2 (ru) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008038904A1 (de) * | 2008-08-13 | 2010-02-18 | Bauer, Wulf, Dr. | Dispersion für den Einsatz in einer Betonmischung |
| RU2678286C2 (ru) * | 2017-03-23 | 2019-01-24 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Кабардино-Балкарский государственный университет им. Х.М. Бербекова" (КБГУ) | Сырьевая смесь для изготовления пенобетона |
| RU2646925C1 (ru) * | 2017-03-27 | 2018-03-12 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Петербургский государственный университет путей сообщения Императора Александра I" | Комплексная добавка для пенобетонной смеси |
| RU2729086C1 (ru) * | 2019-10-21 | 2020-08-04 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Воронежский государственный технический университет" | Двухфазная смесь на основе цемента для композитов в технологии строительной 3D-печати |
| CN113319996B (zh) * | 2021-05-26 | 2022-08-26 | 付中 | 水泥复合板的生产方法和多层复合水泥板材的生产方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU3512193A (en) * | 1992-03-11 | 1993-09-16 | Gerhard Schilling | Flexibility enhancement agent and method of use |
| DE19649478A1 (de) * | 1995-12-22 | 1997-06-26 | Bauer Wulf Dr | Dispersionen und deren Einsatz in Betonmischungen |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3628902A1 (de) * | 1986-08-26 | 1988-03-03 | Bayer Ag | Kationische kautschuklatices, verfahren zu ihrer herstellung und ihre verwendung |
| JPH07110775B2 (ja) * | 1987-06-30 | 1995-11-29 | 昭和電工株式会社 | 弾性モルタル組成物 |
| DE19607814A1 (de) * | 1996-03-01 | 1997-09-04 | Eckart Standard Bronzepulver | Porenbildendes Additiv für Mörtel und Putze |
| US20050092209A1 (en) * | 2003-10-30 | 2005-05-05 | Garner Van D. | Lime-free admixture compositions for hydraulic cements and methods thereof |
| CN1295181C (zh) * | 2005-04-30 | 2007-01-17 | 王衡 | 一种高强弹性混凝土的复合添加剂 |
-
2007
- 2007-02-12 DE DE102007007421.4A patent/DE102007007421B4/de not_active Expired - Fee Related
-
2008
- 2008-01-31 UA UAA200909382A patent/UA93948C2/ru unknown
- 2008-01-31 EP EP08708497A patent/EP2118040A2/de not_active Withdrawn
- 2008-01-31 RU RU2009134179A patent/RU2433096C2/ru not_active IP Right Cessation
- 2008-01-31 WO PCT/EP2008/051184 patent/WO2008098843A2/de active Application Filing
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU3512193A (en) * | 1992-03-11 | 1993-09-16 | Gerhard Schilling | Flexibility enhancement agent and method of use |
| DE19649478A1 (de) * | 1995-12-22 | 1997-06-26 | Bauer Wulf Dr | Dispersionen und deren Einsatz in Betonmischungen |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2118040A2 (de) | 2009-11-18 |
| RU2433096C2 (ru) | 2011-11-10 |
| WO2008098843A2 (de) | 2008-08-21 |
| WO2008098843A3 (de) | 2008-10-16 |
| UA93948C2 (ru) | 2011-03-25 |
| DE102007007421A1 (de) | 2008-08-14 |
| RU2009134179A (ru) | 2011-03-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R012 | Request for examination validly filed |
Effective date: 20140117 |
|
| R082 | Change of representative |
Representative=s name: PATENTANWAELTE BAUER VORBERG KAYSER PARTNERSCH, DE |
|
| R081 | Change of applicant/patentee |
Owner name: THOENE, OLIVER, DE Free format text: FORMER OWNER: BAUER, WULF, DR., 50968 KOELN, DE Effective date: 20150318 |
|
| R082 | Change of representative |
Representative=s name: PATENTANWAELTE BAUER VORBERG KAYSER PARTNERSCH, DE Effective date: 20150318 |
|
| R016 | Response to examination communication | ||
| R018 | Grant decision by examination section/examining division | ||
| R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |