DE2532050C3 - Hydraulische Massen - Google Patents
Hydraulische MassenInfo
- Publication number
- DE2532050C3 DE2532050C3 DE2532050A DE2532050A DE2532050C3 DE 2532050 C3 DE2532050 C3 DE 2532050C3 DE 2532050 A DE2532050 A DE 2532050A DE 2532050 A DE2532050 A DE 2532050A DE 2532050 C3 DE2532050 C3 DE 2532050C3
- Authority
- DE
- Germany
- Prior art keywords
- copolymer
- parts
- water
- olefin
- admixtures
- 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
Links
- 229920001577 copolymer Polymers 0.000 claims description 139
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 43
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 30
- 239000000203 mixture Substances 0.000 description 25
- -1 acyclic olefin Chemical class 0.000 description 20
- 239000007864 aqueous solution Substances 0.000 description 17
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 16
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 15
- 239000000243 solution Substances 0.000 description 15
- 125000004432 carbon atom Chemical group C* 0.000 description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
- 150000001336 alkenes Chemical class 0.000 description 13
- 229920000642 polymer Polymers 0.000 description 13
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 12
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 12
- 150000001875 compounds Chemical class 0.000 description 12
- 239000004567 concrete Substances 0.000 description 12
- 125000002015 acyclic group Chemical group 0.000 description 11
- 230000000694 effects Effects 0.000 description 11
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 10
- 238000006243 chemical reaction Methods 0.000 description 10
- 125000005907 alkyl ester group Chemical group 0.000 description 9
- 125000000217 alkyl group Chemical group 0.000 description 9
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 9
- HECLRDQVFMWTQS-RGOKHQFPSA-N 1755-01-7 Chemical compound C1[C@H]2[C@@H]3CC=C[C@@H]3[C@@H]1C=C2 HECLRDQVFMWTQS-RGOKHQFPSA-N 0.000 description 8
- OZAIFHULBGXAKX-UHFFFAOYSA-N 2-(2-cyanopropan-2-yldiazenyl)-2-methylpropanenitrile Chemical compound N#CC(C)(C)N=NC(C)(C)C#N OZAIFHULBGXAKX-UHFFFAOYSA-N 0.000 description 8
- 239000004570 mortar (masonry) Substances 0.000 description 8
- 238000003756 stirring Methods 0.000 description 8
- 239000003513 alkali Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 150000001990 dicarboxylic acid derivatives Chemical class 0.000 description 6
- 235000019441 ethanol Nutrition 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000002360 preparation method Methods 0.000 description 6
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 5
- 239000004568 cement Substances 0.000 description 5
- 150000003839 salts Chemical class 0.000 description 5
- 239000004342 Benzoyl peroxide Substances 0.000 description 4
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 description 4
- 235000019400 benzoyl peroxide Nutrition 0.000 description 4
- HGCIXCUEYOPUTN-UHFFFAOYSA-N cyclohexene Chemical compound C1CCC=CC1 HGCIXCUEYOPUTN-UHFFFAOYSA-N 0.000 description 4
- ZSWFCLXCOIISFI-UHFFFAOYSA-N cyclopentadiene Chemical compound C1C=CC=C1 ZSWFCLXCOIISFI-UHFFFAOYSA-N 0.000 description 4
- LPIQUOYDBNQMRZ-UHFFFAOYSA-N cyclopentene Chemical compound C1CC=CC1 LPIQUOYDBNQMRZ-UHFFFAOYSA-N 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- 238000005886 esterification reaction Methods 0.000 description 4
- 125000004494 ethyl ester group Chemical group 0.000 description 4
- QWTDNUCVQCZILF-UHFFFAOYSA-N isopentane Chemical compound CCC(C)C QWTDNUCVQCZILF-UHFFFAOYSA-N 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 239000011541 reaction mixture Substances 0.000 description 4
- 238000010992 reflux Methods 0.000 description 4
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 4
- 238000006467 substitution reaction Methods 0.000 description 4
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- 239000005977 Ethylene Substances 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- 239000004115 Sodium Silicate Substances 0.000 description 3
- 239000003638 chemical reducing agent Substances 0.000 description 3
- 125000004122 cyclic group Chemical group 0.000 description 3
- 230000032050 esterification Effects 0.000 description 3
- 238000006386 neutralization reaction Methods 0.000 description 3
- 239000012299 nitrogen atmosphere Substances 0.000 description 3
- 238000006116 polymerization reaction Methods 0.000 description 3
- 150000003254 radicals Chemical class 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 229910052911 sodium silicate Inorganic materials 0.000 description 3
- NIMLCWCLVJRPFY-UHFFFAOYSA-N 1-(5-bicyclo[2.2.1]hept-2-enyl)ethanone Chemical compound C1C2C(C(=O)C)CC1C=C2 NIMLCWCLVJRPFY-UHFFFAOYSA-N 0.000 description 2
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 2
- KWKAKUADMBZCLK-UHFFFAOYSA-N 1-octene Chemical compound CCCCCCC=C KWKAKUADMBZCLK-UHFFFAOYSA-N 0.000 description 2
- YBYIRNPNPLQARY-UHFFFAOYSA-N 1H-indene Chemical compound C1=CC=C2CC=CC2=C1 YBYIRNPNPLQARY-UHFFFAOYSA-N 0.000 description 2
- MHNNAWXXUZQSNM-UHFFFAOYSA-N 2-methylbut-1-ene Chemical compound CCC(C)=C MHNNAWXXUZQSNM-UHFFFAOYSA-N 0.000 description 2
- BKOOMYPCSUNDGP-UHFFFAOYSA-N 2-methylbut-2-ene Chemical compound CC=C(C)C BKOOMYPCSUNDGP-UHFFFAOYSA-N 0.000 description 2
- QHJIJNGGGLNBNJ-UHFFFAOYSA-N 5-ethylbicyclo[2.2.1]hept-2-ene Chemical compound C1C2C(CC)CC1C=C2 QHJIJNGGGLNBNJ-UHFFFAOYSA-N 0.000 description 2
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- 238000005698 Diels-Alder reaction Methods 0.000 description 2
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
- 239000011398 Portland cement Substances 0.000 description 2
- 239000000908 ammonium hydroxide Substances 0.000 description 2
- BMAXQTDMWYDIJX-UHFFFAOYSA-N bicyclo[2.2.1]hept-2-ene-5-carbonitrile Chemical compound C1C2C(C#N)CC1C=C2 BMAXQTDMWYDIJX-UHFFFAOYSA-N 0.000 description 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 2
- 238000007334 copolymerization reaction Methods 0.000 description 2
- ZQMIGQNCOMNODD-UHFFFAOYSA-N diacetyl peroxide Chemical compound CC(=O)OOC(C)=O ZQMIGQNCOMNODD-UHFFFAOYSA-N 0.000 description 2
- 125000001142 dicarboxylic acid group Chemical group 0.000 description 2
- AFABGHUZZDYHJO-UHFFFAOYSA-N dimethyl butane Natural products CCCC(C)C AFABGHUZZDYHJO-UHFFFAOYSA-N 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 238000006703 hydration reaction Methods 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 150000004702 methyl esters Chemical class 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- RGSFGYAAUTVSQA-UHFFFAOYSA-N pentamethylene Natural products C1CCCC1 RGSFGYAAUTVSQA-UHFFFAOYSA-N 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- MRAKLTZPBIBWFH-ARJAWSKDSA-N (z)-2-ethenylbut-2-enedioic acid Chemical compound OC(=O)\C=C(\C=C)C(O)=O MRAKLTZPBIBWFH-ARJAWSKDSA-N 0.000 description 1
- LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 description 1
- ATQUFXWBVZUTKO-UHFFFAOYSA-N 1-methylcyclopentene Chemical compound CC1=CCCC1 ATQUFXWBVZUTKO-UHFFFAOYSA-N 0.000 description 1
- HDFWVJAQABCYDP-UHFFFAOYSA-N 1-propan-2-ylcyclopentene Chemical compound CC(C)C1=CCCC1 HDFWVJAQABCYDP-UHFFFAOYSA-N 0.000 description 1
- WFUGQJXVXHBTEM-UHFFFAOYSA-N 2-hydroperoxy-2-(2-hydroperoxybutan-2-ylperoxy)butane Chemical compound CCC(C)(OO)OOC(C)(CC)OO WFUGQJXVXHBTEM-UHFFFAOYSA-N 0.000 description 1
- FRIBMENBGGCKPD-UHFFFAOYSA-N 3-(2,3-dimethoxyphenyl)prop-2-enal Chemical compound COC1=CC=CC(C=CC=O)=C1OC FRIBMENBGGCKPD-UHFFFAOYSA-N 0.000 description 1
- FOGYNLXERPKEGN-UHFFFAOYSA-N 3-(2-hydroxy-3-methoxyphenyl)-2-[2-methoxy-4-(3-sulfopropyl)phenoxy]propane-1-sulfonic acid Chemical compound COC1=CC=CC(CC(CS(O)(=O)=O)OC=2C(=CC(CCCS(O)(=O)=O)=CC=2)OC)=C1O FOGYNLXERPKEGN-UHFFFAOYSA-N 0.000 description 1
- AYKYXWQEBUNJCN-UHFFFAOYSA-N 3-methylfuran-2,5-dione Chemical compound CC1=CC(=O)OC1=O AYKYXWQEBUNJCN-UHFFFAOYSA-N 0.000 description 1
- OFNISBHGPNMTMS-UHFFFAOYSA-N 3-methylideneoxolane-2,5-dione Chemical compound C=C1CC(=O)OC1=O OFNISBHGPNMTMS-UHFFFAOYSA-N 0.000 description 1
- WSSSPWUEQFSQQG-UHFFFAOYSA-N 4-methyl-1-pentene Chemical compound CC(C)CC=C WSSSPWUEQFSQQG-UHFFFAOYSA-N 0.000 description 1
- PCBPVYHMZBWMAZ-UHFFFAOYSA-N 5-methylbicyclo[2.2.1]hept-2-ene Chemical compound C1C2C(C)CC1C=C2 PCBPVYHMZBWMAZ-UHFFFAOYSA-N 0.000 description 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000008065 acid anhydrides Chemical class 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 229910000288 alkali metal carbonate Inorganic materials 0.000 description 1
- 150000008041 alkali metal carbonates Chemical class 0.000 description 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- 229910001860 alkaline earth metal hydroxide Inorganic materials 0.000 description 1
- 125000005233 alkylalcohol group Chemical group 0.000 description 1
- 150000008064 anhydrides Chemical class 0.000 description 1
- 238000012662 bulk polymerization Methods 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
- 235000011116 calcium hydroxide Nutrition 0.000 description 1
- 239000000292 calcium oxide Substances 0.000 description 1
- 235000012255 calcium oxide Nutrition 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical class OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
- 150000001925 cycloalkenes Chemical class 0.000 description 1
- ZXIJMRYMVAMXQP-UHFFFAOYSA-N cycloheptene Chemical compound C1CCC=CCC1 ZXIJMRYMVAMXQP-UHFFFAOYSA-N 0.000 description 1
- BSVQJWUUZCXSOL-UHFFFAOYSA-N cyclohexylsulfonyl ethaneperoxoate Chemical compound CC(=O)OOS(=O)(=O)C1CCCCC1 BSVQJWUUZCXSOL-UHFFFAOYSA-N 0.000 description 1
- URYYVOIYTNXXBN-UPHRSURJSA-N cyclooctene Chemical compound C1CCC\C=C/CC1 URYYVOIYTNXXBN-UPHRSURJSA-N 0.000 description 1
- 239000004913 cyclooctene Substances 0.000 description 1
- 125000001511 cyclopentyl group Chemical class [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- NVVZQXQBYZPMLJ-UHFFFAOYSA-N formaldehyde;naphthalene-1-sulfonic acid Chemical class O=C.C1=CC=C2C(S(=O)(=O)O)=CC=CC2=C1 NVVZQXQBYZPMLJ-UHFFFAOYSA-N 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- YWAKXRMUMFPDSH-UHFFFAOYSA-N pentene Chemical compound CCCC=C YWAKXRMUMFPDSH-UHFFFAOYSA-N 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- 235000019353 potassium silicate Nutrition 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000001603 reducing effect Effects 0.000 description 1
- 230000000979 retarding effect Effects 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- CIHOLLKRGTVIJN-UHFFFAOYSA-N tert‐butyl hydroperoxide Chemical compound CC(C)(C)OO CIHOLLKRGTVIJN-UHFFFAOYSA-N 0.000 description 1
- 229920003169 water-soluble 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
- C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
- C04B24/24—Macromolecular compounds
- C04B24/26—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C04B24/2664—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of ethylenically unsaturated dicarboxylic acid polymers, e.g. maleic anhydride copolymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
- C08K3/013—Fillers, pigments or reinforcing additives
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8187074A JPS5110834A (ja) | 1974-07-17 | 1974-07-17 | Sementoyokonwazai |
| JP2619775A JPS51101024A (ja) | 1975-03-04 | 1975-03-04 | Sementoyokonwazai |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2532050A1 DE2532050A1 (de) | 1976-02-05 |
| DE2532050B2 DE2532050B2 (de) | 1979-01-04 |
| DE2532050C3 true DE2532050C3 (de) | 1979-08-30 |
Family
ID=26363939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2532050A Expired DE2532050C3 (de) | 1974-07-17 | 1975-07-17 | Hydraulische Massen |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US4042407A (show.php) |
| DE (1) | DE2532050C3 (show.php) |
| FR (1) | FR2278649A1 (show.php) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2830528B2 (de) * | 1978-07-12 | 1981-04-23 | Chemische Fabrik Stockhausen & Cie, 4150 Krefeld | Verwendung von wasserlöslichen anionischen Polymerisaten als Additive für Tiefbohrzementschlämme |
| JPS5822514B2 (ja) * | 1980-12-03 | 1983-05-09 | 株式会社 松村石油研究所 | 作動液 |
| DE8232001U1 (de) * | 1982-11-13 | 1983-03-17 | ACO Severin Ahlmann GmbH & Co KG, 2370 Rendsburg | Fenster |
| JPS6016851A (ja) * | 1983-07-08 | 1985-01-28 | 花王株式会社 | セメント混和剤 |
| JPS6033242A (ja) * | 1983-08-01 | 1985-02-20 | 出光石油化学株式会社 | セメント添加剤 |
| US4500357A (en) * | 1984-04-03 | 1985-02-19 | Halliburton Company | Oil field cementing methods and compositions |
| US4906298A (en) * | 1984-12-21 | 1990-03-06 | Nippon Zeon Co., Ltd. | Hydraulic cement composition |
| US4849018A (en) * | 1985-02-19 | 1989-07-18 | Construction Products Research, Inc. | Utilization of latexes with aluminous cement and gypsum composition |
| US4746365A (en) * | 1985-02-19 | 1988-05-24 | Construction Products Research, Inc. | Utilization of latexes with hydraulic cement and gypsum compositions |
| US5288439A (en) * | 1986-03-24 | 1994-02-22 | Nomix Corporation | Method of installing a post |
| US5219222A (en) * | 1986-03-24 | 1993-06-15 | Nomix Corporation | Method of mixing particulate materials in a mixing column |
| US4839115A (en) * | 1987-05-21 | 1989-06-13 | Nomix Corporation | Methods for forming shapes or blocks of no mix cements |
| US5108790A (en) * | 1986-03-24 | 1992-04-28 | Babcock H Nash | Methods of applying compositions of no mix compounds |
| US5047087A (en) * | 1986-04-03 | 1991-09-10 | National Starch And Chemical Investment Holding Corporation | Cementiferous composition and additives for use in such compositions |
| DE3809964C2 (de) * | 1987-03-24 | 1994-08-25 | Nippon Catalytic Chem Ind | Zement-Dispergiermittel, Verfahren zu seiner Herstellung und seine Verwendung |
| DE3728786A1 (de) * | 1987-08-28 | 1989-03-09 | Sandoz Ag | Polymere verbindungen, deren herstellung und verwendung |
| US5564241A (en) * | 1993-12-21 | 1996-10-15 | Ogorchock; Paul | Sound-barrier panel |
| US5678363A (en) * | 1993-12-21 | 1997-10-21 | Ogorchock; Paul | Sound barrier panel |
| IT1279390B1 (it) * | 1993-12-21 | 1997-12-10 | Sandoz Ag | Copolimeri di addizione utili come additivi fluidificanti per miscele cementizie |
| US6384111B1 (en) | 1996-12-20 | 2002-05-07 | Basf Aktiengesellschaft | Polymers containing carboxyl groups and polyalkylene ether side- chains as additives in mineral building materials |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2790724A (en) * | 1953-11-16 | 1957-04-30 | Phillips Petroleum Co | Hydraulic natural cements having an extended thickening time |
| US3817767A (en) * | 1968-03-08 | 1974-06-18 | Dow Chemical Co | Cementitious compositions |
| US3923717A (en) * | 1974-08-19 | 1975-12-02 | Dow Chemical Co | A kiln feed slurry for making portland cement containing an inorganic slat of a styrene-maleic anhydride copolymer |
-
1975
- 1975-07-15 US US05/596,150 patent/US4042407A/en not_active Expired - Lifetime
- 1975-07-17 DE DE2532050A patent/DE2532050C3/de not_active Expired
- 1975-07-17 FR FR7522396A patent/FR2278649A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE2532050B2 (de) | 1979-01-04 |
| FR2278649B1 (show.php) | 1979-05-11 |
| DE2532050A1 (de) | 1976-02-05 |
| US4042407A (en) | 1977-08-16 |
| FR2278649A1 (fr) | 1976-02-13 |
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