KR20100118576A - 레올로지 개질 혼화제 - Google Patents
레올로지 개질 혼화제 Download PDFInfo
- Publication number
- KR20100118576A KR20100118576A KR1020107017825A KR20107017825A KR20100118576A KR 20100118576 A KR20100118576 A KR 20100118576A KR 1020107017825 A KR1020107017825 A KR 1020107017825A KR 20107017825 A KR20107017825 A KR 20107017825A KR 20100118576 A KR20100118576 A KR 20100118576A
- Authority
- KR
- South Korea
- Prior art keywords
- weight
- rheology modifying
- guar
- composition
- modifying admixture
- 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.)
- Withdrawn
Links
- 238000000518 rheometry Methods 0.000 title claims abstract description 32
- 239000000203 mixture Substances 0.000 claims abstract description 70
- 125000002768 hydroxyalkyl group Chemical group 0.000 claims abstract description 15
- 229920001222 biopolymer Polymers 0.000 claims abstract description 14
- 229920003086 cellulose ether Polymers 0.000 claims abstract description 11
- 239000008030 superplasticizer Substances 0.000 claims abstract description 10
- 244000007835 Cyamopsis tetragonoloba Species 0.000 claims abstract 11
- -1 hydroxypropyl Chemical group 0.000 claims description 16
- 239000004568 cement Substances 0.000 claims description 12
- 239000004576 sand Substances 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 239000012530 fluid Substances 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 6
- 229920013819 hydroxyethyl ethylcellulose Polymers 0.000 claims description 4
- GAWIXWVDTYZWAW-UHFFFAOYSA-N C[CH]O Chemical group C[CH]O GAWIXWVDTYZWAW-UHFFFAOYSA-N 0.000 claims description 3
- 239000001866 hydroxypropyl methyl cellulose Substances 0.000 claims description 3
- 229920003088 hydroxypropyl methyl cellulose Polymers 0.000 claims description 3
- 235000010979 hydroxypropyl methyl cellulose Nutrition 0.000 claims description 3
- UFVKGYZPFZQRLF-UHFFFAOYSA-N hydroxypropyl methyl cellulose Chemical compound OC1C(O)C(OC)OC(CO)C1OC1C(O)C(O)C(OC2C(C(O)C(OC3C(C(O)C(O)C(CO)O3)O)C(CO)O2)O)C(CO)O1 UFVKGYZPFZQRLF-UHFFFAOYSA-N 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
- 238000006467 substitution reaction Methods 0.000 claims description 3
- 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 group 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 claims description 2
- 229920000896 Ethulose Polymers 0.000 claims description 2
- 239000001856 Ethyl cellulose Substances 0.000 claims description 2
- ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical compound CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 claims description 2
- 239000001859 Ethyl hydroxyethyl cellulose Substances 0.000 claims description 2
- 239000007864 aqueous solution Substances 0.000 claims description 2
- 235000019325 ethyl cellulose Nutrition 0.000 claims description 2
- 235000019326 ethyl hydroxyethyl cellulose Nutrition 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 229920002310 Welan gum Polymers 0.000 abstract description 2
- 230000002209 hydrophobic effect Effects 0.000 abstract 1
- 244000303965 Cyamopsis psoralioides Species 0.000 description 22
- 230000009969 flowable effect Effects 0.000 description 14
- 239000011376 self-consolidating concrete Substances 0.000 description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 10
- 230000000052 comparative effect Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 8
- 238000003892 spreading Methods 0.000 description 8
- 239000004567 concrete Substances 0.000 description 7
- 238000009408 flooring Methods 0.000 description 5
- SHZGCJCMOBCMKK-UHFFFAOYSA-N D-mannomethylose Natural products CC1OC(O)C(O)C(O)C1O SHZGCJCMOBCMKK-UHFFFAOYSA-N 0.000 description 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 239000004354 Hydroxyethyl cellulose Substances 0.000 description 3
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 description 3
- PNNNRSAQSRJVSB-UHFFFAOYSA-N L-rhamnose Natural products CC(O)C(O)C(O)C(O)C=O PNNNRSAQSRJVSB-UHFFFAOYSA-N 0.000 description 3
- 238000007792 addition Methods 0.000 description 3
- 239000000654 additive Substances 0.000 description 3
- PNNNRSAQSRJVSB-BXKVDMCESA-N aldehydo-L-rhamnose Chemical compound C[C@H](O)[C@H](O)[C@@H](O)[C@@H](O)C=O PNNNRSAQSRJVSB-BXKVDMCESA-N 0.000 description 3
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 3
- 239000005018 casein Substances 0.000 description 3
- BECPQYXYKAMYBN-UHFFFAOYSA-N casein, tech. Chemical compound NCCCCC(C(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(CC(C)C)N=C(O)C(CCC(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(C(C)O)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(COP(O)(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(N)CC1=CC=CC=C1 BECPQYXYKAMYBN-UHFFFAOYSA-N 0.000 description 3
- 235000021240 caseins Nutrition 0.000 description 3
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 description 3
- 239000011707 mineral Substances 0.000 description 3
- 238000007665 sagging Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 229910001369 Brass Inorganic materials 0.000 description 2
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 2
- 229920002907 Guar gum Polymers 0.000 description 2
- 229920000877 Melamine resin Polymers 0.000 description 2
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 2
- 239000010951 brass Substances 0.000 description 2
- 239000004566 building material Substances 0.000 description 2
- 239000013256 coordination polymer Substances 0.000 description 2
- 239000012043 crude product Substances 0.000 description 2
- 239000002270 dispersing agent Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 150000002170 ethers Chemical class 0.000 description 2
- IVJISJACKSSFGE-UHFFFAOYSA-N formaldehyde;1,3,5-triazine-2,4,6-triamine Chemical class O=C.NC1=NC(N)=NC(N)=N1 IVJISJACKSSFGE-UHFFFAOYSA-N 0.000 description 2
- 239000000665 guar gum Substances 0.000 description 2
- 235000010417 guar gum Nutrition 0.000 description 2
- 229960002154 guar gum Drugs 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- YLGXILFCIXHCMC-JHGZEJCSSA-N methyl cellulose Chemical compound COC1C(OC)C(OC)C(COC)O[C@H]1O[C@H]1C(OC)C(OC)C(OC)OC1COC YLGXILFCIXHCMC-JHGZEJCSSA-N 0.000 description 2
- 229920005615 natural polymer Polymers 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 239000006254 rheological additive Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- SQAINHDHICKHLX-UHFFFAOYSA-N 1-naphthaldehyde Chemical class C1=CC=C2C(C=O)=CC=CC2=C1 SQAINHDHICKHLX-UHFFFAOYSA-N 0.000 description 1
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 1
- 235000008222 Cyamopsis psoralioides Nutrition 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- 241000220485 Fabaceae Species 0.000 description 1
- 229920000926 Galactomannan Polymers 0.000 description 1
- IAJILQKETJEXLJ-UHFFFAOYSA-N Galacturonsaeure Natural products O=CC(O)C(O)C(O)C(O)C(O)=O IAJILQKETJEXLJ-UHFFFAOYSA-N 0.000 description 1
- WQZGKKKJIJFFOK-JFNONXLTSA-N L-mannopyranose Chemical compound OC[C@@H]1OC(O)[C@H](O)[C@H](O)[C@H]1O WQZGKKKJIJFFOK-JFNONXLTSA-N 0.000 description 1
- XUMBMVFBXHLACL-UHFFFAOYSA-N Melanin Chemical class O=C1C(=O)C(C2=CNC3=C(C(C(=O)C4=C32)=O)C)=C2C4=CNC2=C1C XUMBMVFBXHLACL-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000010564 aerobic fermentation Methods 0.000 description 1
- 229940100198 alkylating agent Drugs 0.000 description 1
- 239000002168 alkylating agent Substances 0.000 description 1
- AEMOLEFTQBMNLQ-WAXACMCWSA-N alpha-D-glucuronic acid Chemical compound O[C@H]1O[C@H](C(O)=O)[C@@H](O)[C@H](O)[C@H]1O AEMOLEFTQBMNLQ-WAXACMCWSA-N 0.000 description 1
- 229910052925 anhydrite Inorganic materials 0.000 description 1
- 229920001586 anionic polysaccharide Polymers 0.000 description 1
- 150000004836 anionic polysaccharides Chemical class 0.000 description 1
- 239000002518 antifoaming agent Substances 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000003139 biocide Substances 0.000 description 1
- 235000010633 broth Nutrition 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000007580 dry-mixing Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 150000002772 monosaccharides Chemical group 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920005646 polycarboxylate Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000151 polyglycol Polymers 0.000 description 1
- 239000010695 polyglycol Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920001282 polysaccharide Polymers 0.000 description 1
- 239000005017 polysaccharide Substances 0.000 description 1
- 150000004804 polysaccharides Chemical class 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000003380 propellant Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229910021487 silica fume Inorganic materials 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- 150000004044 tetrasaccharides Chemical class 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
Images
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
- 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
-
- 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
- C04B2103/0068—Ingredients with a function or property not provided for elsewhere in C04B2103/00
- C04B2103/0079—Rheology influencing agents
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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITVA2008A000004 | 2008-01-16 | ||
| IT000004A ITVA20080004A1 (it) | 2008-01-16 | 2008-01-16 | Modificatore di reologia |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20100118576A true KR20100118576A (ko) | 2010-11-05 |
Family
ID=40290466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020107017825A Withdrawn KR20100118576A (ko) | 2008-01-16 | 2009-01-15 | 레올로지 개질 혼화제 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US7909927B2 (enExample) |
| EP (1) | EP2234933B1 (enExample) |
| JP (1) | JP2011509908A (enExample) |
| KR (1) | KR20100118576A (enExample) |
| ES (1) | ES2539032T3 (enExample) |
| IT (1) | ITVA20080004A1 (enExample) |
| MX (1) | MX2010007745A (enExample) |
| SI (1) | SI2234933T1 (enExample) |
| WO (1) | WO2009090203A2 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190122211A (ko) * | 2017-02-22 | 2019-10-29 | 신-에쮸 케미칼 컴퍼니 리미티드 | 콘크리트 조성물 및 이의 제조 방법 |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2178807A1 (en) * | 2007-08-10 | 2010-04-28 | Construction Research and Technology GmbH | Rheology modifying additive for dry cast cementitious compositions |
| US20120048466A1 (en) * | 2010-08-31 | 2012-03-01 | H.B.Fuller Specialty Construction Products Inc. | Easy mix mortar/grout composition, method of making and using thereof |
| JP5785413B2 (ja) * | 2011-03-25 | 2015-09-30 | 電気化学工業株式会社 | 鉄筋継手用充填材およびそれを用いた鉄筋継手充填施工方法 |
| WO2013178967A1 (en) | 2012-06-01 | 2013-12-05 | David Ball Group Plc | Cementitious binders, activators and methods for making concrete |
| JP6135273B2 (ja) * | 2013-04-19 | 2017-05-31 | 家庭化学工業株式会社 | 塗料組成物 |
| WO2015191071A1 (en) * | 2014-06-12 | 2015-12-17 | Halliburton Energy Services, Inc. | Diutan as a rheological modifier in sorel cements |
| JP6428500B2 (ja) | 2014-07-10 | 2018-11-28 | 信越化学工業株式会社 | 一剤型減水剤用増粘剤、一剤型減水剤及びこれを含む水硬性組成物の製造方法 |
| MY200059A (en) | 2016-10-14 | 2023-12-06 | Gcp Applied Tech Inc | Controllable high flow concrete |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5153317A (en) * | 1989-05-24 | 1992-10-06 | Merck & Co., Inc. | Composition and method for rheology controlled printing of fabric and carpet |
| CA2017249C (en) * | 1989-05-24 | 2000-07-25 | Theresa M. Ortega | Rheology controlled fabric printing composition and method |
| JPH07242455A (ja) * | 1994-03-09 | 1995-09-19 | Shin Etsu Chem Co Ltd | スリップフォーム工法用混和剤 |
| JP3566341B2 (ja) * | 1994-07-15 | 2004-09-15 | 信越化学工業株式会社 | 機械吹き付け用モルタル混和剤 |
| JPH092882A (ja) * | 1995-06-21 | 1997-01-07 | Shin Etsu Chem Co Ltd | コンクリート組成物及びコンクリート固化体の製造方法 |
| JPH09208287A (ja) * | 1996-01-31 | 1997-08-12 | Shin Etsu Chem Co Ltd | セメントモルタル組成物 |
| JPH09268046A (ja) * | 1996-04-04 | 1997-10-14 | Shin Etsu Chem Co Ltd | 高流動性水硬性組成物 |
| JP4584494B2 (ja) * | 2001-05-31 | 2010-11-24 | 太平洋マテリアル株式会社 | モルタル |
| ITVA20010015A1 (it) * | 2001-06-04 | 2002-12-04 | Lamberti Spa | Additivi a base di derivati idrossialchilici di guaro per malte cementizie e malte che li contengono. |
| US20030078180A1 (en) * | 2001-10-24 | 2003-04-24 | Benchmark Research & Technology, Inc. | Contaminant-tolerant foaming additive |
| ITVA20020023A1 (it) * | 2002-03-18 | 2003-09-18 | Lamberti Spa | Prodotti per l'edilizia a base di idrossialchilguaro purificato |
| ITVA20020024A1 (it) * | 2002-03-18 | 2003-09-18 | Lamberti Spa | Prodotti per l'edilizia a base di idrossialchilguaro idrofobizzato purificato |
| US20030181542A1 (en) * | 2002-03-21 | 2003-09-25 | Vijn Jan Pieter | Storable water-silica suspensions and methods |
| JP2003313069A (ja) * | 2002-04-22 | 2003-11-06 | Nippon Kasei Kk | 床面施工用高流動モルタル組成物 |
| US20040131560A1 (en) * | 2002-10-04 | 2004-07-08 | The Procter & Gamble Company | Oral compositions and use thereof |
| US6966379B2 (en) * | 2003-10-10 | 2005-11-22 | Halliburton Energy Services, Inc. | Methods of fracturing a subterranean formation using a pH dependent foamed fracturing fluid |
| CA2562279A1 (en) * | 2004-04-27 | 2005-11-10 | Hercules Incorporated | Tile cement mortars using water retention agents |
| DE102006007004A1 (de) * | 2006-02-15 | 2007-08-16 | Construction Research & Technology Gmbh | Wasserlösliche sulfogruppenhaltige Copolymere, Verfahren zu deren Herstellung und ihre Verwendung |
| US7622427B2 (en) * | 2006-02-23 | 2009-11-24 | Hercules Incorporated | Ethoxylated raw cotton linters for completion and workover fluids |
| US7731793B2 (en) * | 2006-06-13 | 2010-06-08 | Sekisui Specialty Chemicals America, Llc | Fluid loss additive with improved rheological properties |
| US7798224B2 (en) * | 2006-07-03 | 2010-09-21 | Schlumberger Technology Corporation | Rheology controlled heterogeneous particle placement in hydraulic fracturing |
| US7694739B2 (en) * | 2007-06-14 | 2010-04-13 | Halliburton Energy Services, Inc. | Subterranean cementing methods and compositions comprising oil suspensions of water soluble polymers |
-
2008
- 2008-01-16 IT IT000004A patent/ITVA20080004A1/it unknown
-
2009
- 2009-01-15 JP JP2010542622A patent/JP2011509908A/ja not_active Ceased
- 2009-01-15 SI SI200931195T patent/SI2234933T1/sl unknown
- 2009-01-15 EP EP09701988.9A patent/EP2234933B1/en active Active
- 2009-01-15 WO PCT/EP2009/050402 patent/WO2009090203A2/en not_active Ceased
- 2009-01-15 US US12/812,923 patent/US7909927B2/en not_active Expired - Fee Related
- 2009-01-15 ES ES09701988.9T patent/ES2539032T3/es active Active
- 2009-01-15 KR KR1020107017825A patent/KR20100118576A/ko not_active Withdrawn
- 2009-01-15 MX MX2010007745A patent/MX2010007745A/es active IP Right Grant
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190122211A (ko) * | 2017-02-22 | 2019-10-29 | 신-에쮸 케미칼 컴퍼니 리미티드 | 콘크리트 조성물 및 이의 제조 방법 |
Also Published As
| Publication number | Publication date |
|---|---|
| ES2539032T3 (es) | 2015-06-25 |
| US20100307381A1 (en) | 2010-12-09 |
| ITVA20080004A1 (it) | 2009-07-17 |
| EP2234933A2 (en) | 2010-10-06 |
| EP2234933B1 (en) | 2015-03-11 |
| WO2009090203A3 (en) | 2009-11-12 |
| WO2009090203A2 (en) | 2009-07-23 |
| JP2011509908A (ja) | 2011-03-31 |
| SI2234933T1 (sl) | 2015-06-30 |
| MX2010007745A (es) | 2010-08-06 |
| US7909927B2 (en) | 2011-03-22 |
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