AU716816B2 - Cementitious materials - Google Patents
Cementitious materials Download PDFInfo
- Publication number
- AU716816B2 AU716816B2 AU24681/97A AU2468197A AU716816B2 AU 716816 B2 AU716816 B2 AU 716816B2 AU 24681/97 A AU24681/97 A AU 24681/97A AU 2468197 A AU2468197 A AU 2468197A AU 716816 B2 AU716816 B2 AU 716816B2
- Authority
- AU
- Australia
- Prior art keywords
- weight
- days
- hours
- water
- cementitious material
- 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.)
- Ceased
Links
- 239000000463 material Substances 0.000 title claims description 86
- 239000000654 additive Substances 0.000 claims description 46
- 229920001296 polysiloxane Polymers 0.000 claims description 41
- 230000000996 additive effect Effects 0.000 claims description 35
- 239000011230 binding agent Substances 0.000 claims description 35
- 239000004568 cement Substances 0.000 claims description 23
- 239000002245 particle Substances 0.000 claims description 22
- 238000000034 method Methods 0.000 claims description 21
- -1 siloxane units Chemical group 0.000 claims description 17
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 16
- 239000000843 powder Substances 0.000 claims description 15
- 239000007788 liquid Substances 0.000 claims description 9
- 239000004576 sand Substances 0.000 claims description 9
- VTYYLEPIZMXCLO-UHFFFAOYSA-L calcium carbonate Substances [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 8
- 238000002156 mixing Methods 0.000 claims description 6
- 229920002472 Starch Polymers 0.000 claims description 5
- 125000001183 hydrocarbyl group Chemical group 0.000 claims description 5
- 239000008107 starch Substances 0.000 claims description 5
- 235000019698 starch Nutrition 0.000 claims description 5
- 239000011324 bead Substances 0.000 claims description 4
- 235000010216 calcium carbonate Nutrition 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 4
- 239000004927 clay Substances 0.000 claims description 3
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 3
- 229920000609 methyl cellulose Polymers 0.000 claims description 3
- 239000001923 methylcellulose Substances 0.000 claims description 3
- 235000010981 methylcellulose Nutrition 0.000 claims description 3
- 125000005375 organosiloxane group Chemical group 0.000 claims description 3
- 239000000377 silicon dioxide Substances 0.000 claims description 3
- 229920002134 Carboxymethyl cellulose Polymers 0.000 claims description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims description 2
- 239000004793 Polystyrene Substances 0.000 claims description 2
- 235000011941 Tilia x europaea Nutrition 0.000 claims description 2
- 229910000323 aluminium silicate Inorganic materials 0.000 claims description 2
- 239000001768 carboxy methyl cellulose Substances 0.000 claims description 2
- 235000010948 carboxy methyl cellulose Nutrition 0.000 claims description 2
- 239000008112 carboxymethyl-cellulose Substances 0.000 claims description 2
- 229940105329 carboxymethylcellulose Drugs 0.000 claims description 2
- 239000010881 fly ash Substances 0.000 claims description 2
- 125000005843 halogen group Chemical group 0.000 claims description 2
- 239000004571 lime Substances 0.000 claims description 2
- 238000002844 melting Methods 0.000 claims description 2
- 230000008018 melting Effects 0.000 claims description 2
- 229920000058 polyacrylate Polymers 0.000 claims description 2
- 229920002223 polystyrene Polymers 0.000 claims description 2
- 235000009917 Crataegus X brevipes Nutrition 0.000 claims 1
- 235000013204 Crataegus X haemacarpa Nutrition 0.000 claims 1
- 235000009685 Crataegus X maligna Nutrition 0.000 claims 1
- 235000009444 Crataegus X rubrocarnea Nutrition 0.000 claims 1
- 235000009486 Crataegus bullatus Nutrition 0.000 claims 1
- 235000017181 Crataegus chrysocarpa Nutrition 0.000 claims 1
- 235000009682 Crataegus limnophila Nutrition 0.000 claims 1
- 235000004423 Crataegus monogyna Nutrition 0.000 claims 1
- 240000000171 Crataegus monogyna Species 0.000 claims 1
- 235000002313 Crataegus paludosa Nutrition 0.000 claims 1
- 235000009840 Crataegus x incaedua Nutrition 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 24
- 239000000203 mixture Substances 0.000 description 19
- 238000012360 testing method Methods 0.000 description 11
- 239000004205 dimethyl polysiloxane Substances 0.000 description 10
- 235000013870 dimethyl polysiloxane Nutrition 0.000 description 10
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 description 10
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 description 10
- 238000005469 granulation Methods 0.000 description 8
- 230000003179 granulation Effects 0.000 description 8
- 230000002209 hydrophobic effect Effects 0.000 description 8
- 239000004615 ingredient Substances 0.000 description 8
- 239000001993 wax Substances 0.000 description 8
- 238000009736 wetting Methods 0.000 description 8
- 230000000052 comparative effect Effects 0.000 description 6
- 239000000839 emulsion Substances 0.000 description 6
- 229920000642 polymer Polymers 0.000 description 6
- 239000000758 substrate Substances 0.000 description 6
- 239000003570 air Substances 0.000 description 4
- 238000009877 rendering Methods 0.000 description 4
- 238000007711 solidification Methods 0.000 description 4
- 230000008023 solidification Effects 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- 238000005507 spraying Methods 0.000 description 4
- 125000000217 alkyl group Chemical group 0.000 description 3
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 3
- 238000007654 immersion Methods 0.000 description 3
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 3
- 239000002002 slurry Substances 0.000 description 3
- 239000004890 Hydrophobing Agent Substances 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229910000019 calcium carbonate Inorganic materials 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- GLDOVTGHNKAZLK-UHFFFAOYSA-N octadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCCCO GLDOVTGHNKAZLK-UHFFFAOYSA-N 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 229920002545 silicone oil Polymers 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- LNAZSHAWQACDHT-XIYTZBAFSA-N (2r,3r,4s,5r,6s)-4,5-dimethoxy-2-(methoxymethyl)-3-[(2s,3r,4s,5r,6r)-3,4,5-trimethoxy-6-(methoxymethyl)oxan-2-yl]oxy-6-[(2r,3r,4s,5r,6r)-4,5,6-trimethoxy-2-(methoxymethyl)oxan-3-yl]oxyoxane Chemical compound CO[C@@H]1[C@@H](OC)[C@H](OC)[C@@H](COC)O[C@H]1O[C@H]1[C@H](OC)[C@@H](OC)[C@H](O[C@H]2[C@@H]([C@@H](OC)[C@H](OC)O[C@@H]2COC)OC)O[C@@H]1COC LNAZSHAWQACDHT-XIYTZBAFSA-N 0.000 description 1
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 description 1
- 244000007645 Citrus mitis Species 0.000 description 1
- 229920002261 Corn starch Polymers 0.000 description 1
- 235000019759 Maize starch Nutrition 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- 239000011398 Portland cement Substances 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 229910002808 Si–O–Si Inorganic materials 0.000 description 1
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- 239000011149 active material Substances 0.000 description 1
- 239000002671 adjuvant Substances 0.000 description 1
- 125000003342 alkenyl group Chemical group 0.000 description 1
- 125000003545 alkoxy group Chemical group 0.000 description 1
- 125000002877 alkyl aryl group Chemical group 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 125000003710 aryl alkyl group Chemical group 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 125000004104 aryloxy group Chemical group 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 125000002057 carboxymethyl group Chemical group [H]OC(=O)C([H])([H])[*] 0.000 description 1
- 239000012876 carrier material Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- 239000003349 gelling agent Substances 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 238000013101 initial test Methods 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 239000011344 liquid material Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000008204 material by function Substances 0.000 description 1
- GOQYKNQRPGWPLP-UHFFFAOYSA-N n-heptadecyl alcohol Natural products CCCCCCCCCCCCCCCCCO GOQYKNQRPGWPLP-UHFFFAOYSA-N 0.000 description 1
- 239000003002 pH adjusting agent Substances 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 235000019422 polyvinyl alcohol Nutrition 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 230000002940 repellent Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- SCPYDCQAZCOKTP-UHFFFAOYSA-N silanol Chemical compound [SiH3]O SCPYDCQAZCOKTP-UHFFFAOYSA-N 0.000 description 1
- 239000002195 soluble material Substances 0.000 description 1
- 238000001694 spray drying Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 239000004034 viscosity adjusting agent Substances 0.000 description 1
- 229920003169 water-soluble polymer Polymers 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- 239000010457 zeolite Substances 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
-
- 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
- C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
- C04B20/02—Treatment
-
- 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
- C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
- C04B24/40—Compounds containing silicon, titanium or zirconium or other organo-metallic compounds; Organo-clays; Organo-inorganic complexes
- C04B24/42—Organo-silicon compounds
-
- 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
-
- 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
- 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
- C04B2111/27—Water resistance, i.e. waterproof or water-repellent materials
-
- 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)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB9611776A GB9611776D0 (en) | 1996-06-06 | 1996-06-06 | Cementitious materials |
| GB9611776 | 1996-06-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU2468197A AU2468197A (en) | 1997-12-11 |
| AU716816B2 true AU716816B2 (en) | 2000-03-09 |
Family
ID=10794801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU24681/97A Ceased AU716816B2 (en) | 1996-06-06 | 1997-06-04 | Cementitious materials |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US5766323A (enExample) |
| EP (1) | EP0811584B1 (enExample) |
| JP (1) | JP4015229B2 (enExample) |
| AU (1) | AU716816B2 (enExample) |
| BR (1) | BR9703465A (enExample) |
| DE (1) | DE69703675T2 (enExample) |
| GB (1) | GB9611776D0 (enExample) |
Families Citing this family (52)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5922124A (en) * | 1997-09-12 | 1999-07-13 | Supplee; William W. | Additive for, method of adding thereof and resulting cured cement-type concreations for improved heat and freeze-thaw durability |
| DE19747794A1 (de) * | 1997-10-30 | 1999-05-06 | Degussa | Verfahren zur Herstellung von in der Masse hydrophobiertem Beton |
| DE19752659A1 (de) * | 1997-11-27 | 1999-06-24 | Wacker Chemie Gmbh | Organosiliciumverbindungenhaltige hydrophobierende Pulver enthaltende Baustoffmassen |
| JP2001089221A (ja) | 1999-09-24 | 2001-04-03 | Dow Corning Toray Silicone Co Ltd | セメント組成物 |
| TWI243807B (en) * | 2000-10-02 | 2005-11-21 | Celanese Emulsions Gmbh | Use of a powder composition for hydrophobicizing construction compositions |
| GB0024638D0 (en) * | 2000-10-07 | 2000-11-22 | Dow Corning | Cementitious materials |
| GB0024642D0 (en) * | 2000-10-07 | 2000-11-22 | Dow Corning | Hydrophobic gypsum |
| EA200300767A1 (ru) * | 2001-01-05 | 2003-12-25 | Три-Глобал/Монофлекс Венчурс Ллк | Высокоэффективный содержащий эластомер бетонный материал |
| US6648962B2 (en) | 2001-09-06 | 2003-11-18 | W. R. Grace & Co.-Conn. | Micro-granulose particulates |
| KR20040077664A (ko) * | 2001-11-30 | 2004-09-06 | 더 유니버시티 오브 웨스턴 오스트레일리아 | 수경성 시멘트 중의 혼합제를 분산시키기 위한 입자상첨가제 |
| WO2003104159A1 (en) * | 2002-06-06 | 2003-12-18 | Radi Al-Rashed | An aqueous chemical mixture to mitigate water associated problems in concrete pavements |
| DE10247744A1 (de) * | 2002-10-10 | 2004-04-22 | Oskar Hauke | Material zur Errichtung oder Sanierung von Deichen |
| FR2852312B1 (fr) * | 2003-03-10 | 2007-04-06 | Rhodia Chimie Sa | Un procede pour augmenter l'hydrofugation de compositions de liants mineraux ainsi que les compositions susceptibles d'etre obtenues par ce procede et leurs utilisations |
| DE10315270A1 (de) * | 2003-04-03 | 2004-10-14 | Construction Research & Technology Gmbh | Pulverförmige Baustoffzusammensetzung |
| DE10323205A1 (de) | 2003-05-22 | 2004-12-16 | Wacker Polymer Systems Gmbh & Co. Kg | Hydrophobierendes Additiv |
| DE10331758B4 (de) * | 2003-07-14 | 2005-06-30 | Remei Gmbh & Co.Kg | Verfahren zu deren Herstellung einer nicht abgebundenen Betonmischung und Verwendung eines Gemisches als Betonverdicker |
| ATE329887T1 (de) † | 2003-12-12 | 2006-07-15 | Kehrmann Alexander | Hydraulisches bindemittel |
| US7341104B2 (en) * | 2004-02-10 | 2008-03-11 | Halliburton Energy Services, Inc. | Methods of using substantially hydrated cement particulates in subterranean applications |
| US7086466B2 (en) * | 2004-02-10 | 2006-08-08 | Halliburton Energy Services, Inc. | Use of substantially hydrated cement particulates in drilling and subterranean applications |
| US8183186B2 (en) | 2004-02-10 | 2012-05-22 | Halliburton Energy Services, Inc. | Cement-based particulates and methods of use |
| US20060166834A1 (en) * | 2004-02-10 | 2006-07-27 | Halliburton Energy Services, Inc. | Subterranean treatment fluids comprising substantially hydrated cement particulates |
| US9512346B2 (en) * | 2004-02-10 | 2016-12-06 | Halliburton Energy Services, Inc. | Cement compositions and methods utilizing nano-hydraulic cement |
| MX2007002576A (es) | 2004-09-06 | 2007-05-15 | Sika Technology Ag | Metodo para producir un material basico revestido para una composicion hidraulica, material basico revestido para una composicion hidraulica, aditivo para una composicion hidraulica y metodo para producir una composicion hidraulica. |
| JP5498697B2 (ja) * | 2005-07-15 | 2014-05-21 | ダウ コーニング コーポレーション | 疎水化鉱物及び充填剤物質 |
| US7976625B2 (en) * | 2006-01-20 | 2011-07-12 | Cognis Ip Management Gmbh | Compounds and methods for treating fly ash |
| US20070204764A1 (en) * | 2006-01-23 | 2007-09-06 | Jianhua Mao | Compounds and methods for reducing water content in cementitious mixtures |
| GB0623232D0 (en) | 2006-11-22 | 2007-01-03 | Dow Corning | Cementitious materials |
| PL1982964T3 (pl) * | 2007-04-20 | 2019-08-30 | Evonik Degussa Gmbh | Mieszanina zawierająca związek krzemoorganiczny i jej zastosowanie |
| US9512351B2 (en) | 2007-05-10 | 2016-12-06 | Halliburton Energy Services, Inc. | Well treatment fluids and methods utilizing nano-particles |
| US8476203B2 (en) | 2007-05-10 | 2013-07-02 | Halliburton Energy Services, Inc. | Cement compositions comprising sub-micron alumina and associated methods |
| US9199879B2 (en) | 2007-05-10 | 2015-12-01 | Halliburton Energy Serives, Inc. | Well treatment compositions and methods utilizing nano-particles |
| US9206344B2 (en) | 2007-05-10 | 2015-12-08 | Halliburton Energy Services, Inc. | Sealant compositions and methods utilizing nano-particles |
| US8685903B2 (en) | 2007-05-10 | 2014-04-01 | Halliburton Energy Services, Inc. | Lost circulation compositions and associated methods |
| US8586512B2 (en) * | 2007-05-10 | 2013-11-19 | Halliburton Energy Services, Inc. | Cement compositions and methods utilizing nano-clay |
| GB0809526D0 (en) | 2008-05-27 | 2008-07-02 | Dow Corning | Gypsum materials |
| EP2315731A1 (en) * | 2008-07-28 | 2011-05-04 | Akzo Nobel N.V. | Hydrophobing agent |
| FR2942474B1 (fr) * | 2009-02-26 | 2011-07-29 | Sika Technology Ag | Composition seche comprenant un liant et une huile de silicone |
| FR2942475B1 (fr) | 2009-02-26 | 2011-04-01 | Sika Technology Ag | Composition seche comprenant un liant et une huile vegetale modifiee |
| EA022382B1 (ru) * | 2009-05-20 | 2015-12-30 | Шелл Интернэшнл Рисерч Маатсхаппий Б.В. | Способ получения сернистого цементного продукта и предназначенная для него смесь гранул серы и гранул твердой композиции |
| US8277557B2 (en) | 2009-08-07 | 2012-10-02 | Borregaard Industries Limited | Agglomerated particulate lignosulfonate |
| GB0914307D0 (en) * | 2009-08-15 | 2009-09-30 | Dow Corning | Antimicrobial quarternary ammonium silane compositions |
| DE102009058555A1 (de) * | 2009-12-17 | 2011-06-22 | quick-mix Gruppe GmbH & Co. KG, 49090 | Trockenmörtelmischung |
| GB201102750D0 (en) | 2011-02-16 | 2011-03-30 | Dow Corning | Foam control composition |
| JP6086548B2 (ja) | 2012-02-16 | 2017-03-01 | ダウ コーニング コーポレーションＤｏｗ Ｃｏｒｎｉｎｇ Ｃｏｒｐｏｒａｔｉｏｎ | シロキサンワックスを使用するすすぎサイクルにおける粒状泡制御剤 |
| GB201207664D0 (en) | 2012-05-02 | 2012-06-13 | Dow Corning | Water repellent organosilicon |
| GB201207662D0 (en) * | 2012-05-02 | 2012-06-13 | Dow Corning | Water repellent organopolysiloxane materials |
| GB201219677D0 (en) * | 2012-11-01 | 2012-12-12 | Dow Corning | Wetting and hydrophobing additives |
| GB201314284D0 (en) | 2013-08-09 | 2013-09-25 | Dow Corning | Cosmetic compositions containing silicones |
| WO2017184231A1 (en) | 2016-04-20 | 2017-10-26 | Dow Corning Corporation | Lithium alkylsiliconate composition, coating, and method of making same |
| EP3315474A1 (en) | 2016-10-28 | 2018-05-02 | Etex Services Nv | Hydrophobized fiber cement products, methods for production and uses thereof |
| CN107879662A (zh) * | 2017-11-03 | 2018-04-06 | 盐城力通建材有限公司 | 一种加气混凝土疏水剂及其使用方法 |
| EP4323323A1 (en) | 2021-04-15 | 2024-02-21 | Dow Global Technologies LLC | Silicon containing emulsion powders for use in making cement based on tile adhesive dry mix compositions |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1470336A (en) * | 1973-05-04 | 1977-04-14 | Nya Asfalt Ab | Process for the preparation of an impregnated building material and the product thereby obtained |
| US4394335A (en) * | 1980-11-28 | 1983-07-19 | Wacker-Chemie Gmbh | Process for preparing structural components |
| US4704416A (en) * | 1985-12-19 | 1987-11-03 | Wacker-Chemie Gmbh | Aqueous redispersible powders which contain a water-soluble polymer and at least one organic silicon compound and a process for preparing the same |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1194834A (en) * | 1966-07-05 | 1970-06-10 | Ile D Etudes Et De Brevets Vid | Additives to Bonding, Moulding and Coating Materials |
| US4209432A (en) * | 1975-12-23 | 1980-06-24 | Wacker-Chemie Gmbh | Process for rendering building materials hydrophobic |
| DE2606273C3 (de) * | 1976-02-17 | 1979-09-06 | Wacker-Chemie Gmbh, 8000 Muenchen | Verfahren zur Herstellung von Hydrophobiermitteln |
| JPS5585452A (en) * | 1978-12-22 | 1980-06-27 | Sumitomo Metal Mining Co | Manufacture of waterproofing steammcured lightweight foamed concrete |
| US4231917A (en) * | 1979-02-06 | 1980-11-04 | The United States Of America As Represented By The United States Department Of Energy | High temperature concrete composites containing organosiloxane crosslinked copolymers |
| SU808432A1 (ru) * | 1979-05-07 | 1981-02-28 | Управление По Проектированиюжилищно-Гражданского И Коммуналь-Ного Строительства Моспроект-1 | Комплексна добавка в бетоннуюСМЕСь |
| SU816994A1 (ru) * | 1979-05-15 | 1981-03-30 | Научно-Исследовательский Институт Бе-Toha И Железобетона Госстроя Cccp | Строительный раствор |
| JPS5761657A (en) * | 1980-09-25 | 1982-04-14 | Asahi Chemical Ind | Manufacture of waterproof autoclave-cured foamed concrete |
| DE3101754C2 (de) * | 1981-01-21 | 1982-12-02 | Degussa Ag, 6000 Frankfurt | Verfahren zur Herstellung von Beton und Mörtel mit wasserabweisenden Eigenschaften |
| DE3704439A1 (de) * | 1987-02-12 | 1988-08-25 | Wacker Chemie Gmbh | Verfahren zur herstellung von wasserabweisenden gegenstaenden aus gips und hydrophobierungsmittel enthaltende gipspulver |
| DE3911479A1 (de) * | 1989-04-08 | 1990-10-11 | Goldschmidt Ag Th | Zubereitung zur wasserabweisenden impraegnierung poroeser mineralischer baustoffe |
| DE4029640A1 (de) * | 1990-09-19 | 1992-03-26 | Goldschmidt Ag Th | Zubereitung zur wasserabweisenden impraegnierung poroeser mineralischer baustoffe |
| FR2670792B1 (fr) * | 1990-12-21 | 1993-04-16 | Rhone Poulenc Chimie | Poudres redispersables de polymeres vinyliques. |
| GB9101606D0 (en) * | 1991-01-24 | 1991-03-06 | Dow Corning Sa | Detergent foam control agents |
| IT1254974B (it) * | 1992-06-18 | 1995-10-11 | Bayer Italia Spa | Granulati compositi, scorrevoli,idrofobi,un procedimento per la loro preparazione nonche' loro impiego |
| US5366810A (en) * | 1992-10-09 | 1994-11-22 | General Electric Company | Water-repellent wallboard |
| FR2714668B1 (fr) * | 1993-12-31 | 1996-01-26 | Rhone Poulenc Chimie | Préparation de ciments phosphomagnésiens. |
| DE4402408A1 (de) * | 1994-01-27 | 1995-08-03 | Wacker Chemie Gmbh | Redispergierbare, siliciummodifizierte Dispersionspulverzusammensetzung, Verfahren zu deren Herstellung und deren Verwendung |
| JPH0859331A (ja) * | 1994-08-17 | 1996-03-05 | Sekisui Chem Co Ltd | 硬化性無機質組成物 |
-
1996
- 1996-06-06 GB GB9611776A patent/GB9611776D0/en active Pending
-
1997
- 1997-05-29 US US08/865,543 patent/US5766323A/en not_active Expired - Lifetime
- 1997-05-30 DE DE69703675T patent/DE69703675T2/de not_active Expired - Lifetime
- 1997-05-30 EP EP19970303711 patent/EP0811584B1/en not_active Expired - Lifetime
- 1997-06-04 AU AU24681/97A patent/AU716816B2/en not_active Ceased
- 1997-06-05 JP JP14794197A patent/JP4015229B2/ja not_active Expired - Fee Related
- 1997-06-05 BR BR9703465A patent/BR9703465A/pt not_active IP Right Cessation
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1470336A (en) * | 1973-05-04 | 1977-04-14 | Nya Asfalt Ab | Process for the preparation of an impregnated building material and the product thereby obtained |
| US4394335A (en) * | 1980-11-28 | 1983-07-19 | Wacker-Chemie Gmbh | Process for preparing structural components |
| US4704416A (en) * | 1985-12-19 | 1987-11-03 | Wacker-Chemie Gmbh | Aqueous redispersible powders which contain a water-soluble polymer and at least one organic silicon compound and a process for preparing the same |
Also Published As
| Publication number | Publication date |
|---|---|
| DE69703675D1 (de) | 2001-01-18 |
| EP0811584A1 (en) | 1997-12-10 |
| EP0811584B1 (en) | 2000-12-13 |
| JPH1087361A (ja) | 1998-04-07 |
| AU2468197A (en) | 1997-12-11 |
| BR9703465A (pt) | 1998-09-22 |
| JP4015229B2 (ja) | 2007-11-28 |
| US5766323A (en) | 1998-06-16 |
| DE69703675T2 (de) | 2001-05-17 |
| GB9611776D0 (en) | 1996-08-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU716816B2 (en) | Cementitious materials | |
| US8445560B2 (en) | Cementitious materials | |
| US7410538B2 (en) | Granulated hydrophobic additive for cementitious materials | |
| JP5683454B2 (ja) | 顆粒状疎水化添加剤、その製造方法、石膏材料及び石膏材料に疎水特性を付与する方法 | |
| EP1328487B1 (en) | Granulated hydrophobic additive for gypsum compositions | |
| CN101081970B (zh) | 流变改性剂 | |
| CA1093233A (en) | Process for the preparation of hydrophobic agents | |
| EP0069095A1 (en) | A method in the manufacture of steam-cured inorganic insulating material of extremely low volumetric weight and having good heat-insulating properties | |
| CA3201855A1 (fr) | Adjuvant pour fluidifier une composition cimentaire a teneur reduite en ciment | |
| US9255037B2 (en) | Curing process for concrete | |
| JP6204481B2 (ja) | 湿潤及び疎水化添加剤 | |
| JPH0497929A (ja) | セメント混和剤用微粒子シリカ水性分散体 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FGA | Letters patent sealed or granted (standard patent) |