EP1940752A2 - Carbonsäure-derivate, verfahren zu ihrer herstellung sowie deren verwendung - Google Patents
Carbonsäure-derivate, verfahren zu ihrer herstellung sowie deren verwendungInfo
- Publication number
- EP1940752A2 EP1940752A2 EP06805482A EP06805482A EP1940752A2 EP 1940752 A2 EP1940752 A2 EP 1940752A2 EP 06805482 A EP06805482 A EP 06805482A EP 06805482 A EP06805482 A EP 06805482A EP 1940752 A2 EP1940752 A2 EP 1940752A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- acid
- reactive component
- diglycidyl ether
- carboxylic acid
- fatty acid
- 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- Withdrawn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
- 150000001732 carboxylic acid derivatives Chemical class 0.000 title claims abstract description 28
- 238000000034 method Methods 0.000 title claims description 11
- 238000004519 manufacturing process Methods 0.000 title description 2
- 206010037844 rash Diseases 0.000 claims abstract description 20
- 238000006253 efflorescence Methods 0.000 claims abstract description 19
- 230000002209 hydrophobic effect Effects 0.000 claims abstract description 7
- 150000001244 carboxylic acid anhydrides Chemical class 0.000 claims abstract description 3
- 150000001990 dicarboxylic acid derivatives Chemical class 0.000 claims abstract 5
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 38
- 239000000194 fatty acid Substances 0.000 claims description 38
- 229930195729 fatty acid Natural products 0.000 claims description 38
- 150000004665 fatty acids Chemical class 0.000 claims description 32
- -1 polydimethylsiloxane Polymers 0.000 claims description 18
- 239000004566 building material Substances 0.000 claims description 16
- 239000000203 mixture Substances 0.000 claims description 13
- 239000004568 cement Substances 0.000 claims description 12
- 229920001451 polypropylene glycol Polymers 0.000 claims description 11
- 239000001632 sodium acetate Substances 0.000 claims description 11
- 235000017281 sodium acetate Nutrition 0.000 claims description 11
- 239000002253 acid Substances 0.000 claims description 8
- 238000002360 preparation method Methods 0.000 claims description 7
- ULQISTXYYBZJSJ-UHFFFAOYSA-N 12-hydroxyoctadecanoic acid Chemical compound CCCCCCC(O)CCCCCCCCCCC(O)=O ULQISTXYYBZJSJ-UHFFFAOYSA-N 0.000 claims description 6
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 6
- YZXBAPSDXZZRGB-DOFZRALJSA-N arachidonic acid Chemical compound CCCCC\C=C/C\C=C/C\C=C/C\C=C/CCCC(O)=O YZXBAPSDXZZRGB-DOFZRALJSA-N 0.000 claims description 6
- MWKFXSUHUHTGQN-UHFFFAOYSA-N decan-1-ol Chemical compound CCCCCCCCCCO MWKFXSUHUHTGQN-UHFFFAOYSA-N 0.000 claims description 6
- LQZZUXJYWNFBMV-UHFFFAOYSA-N dodecan-1-ol Chemical compound CCCCCCCCCCCCO LQZZUXJYWNFBMV-UHFFFAOYSA-N 0.000 claims description 6
- POULHZVOKOAJMA-UHFFFAOYSA-N dodecanoic acid Chemical compound CCCCCCCCCCCC(O)=O POULHZVOKOAJMA-UHFFFAOYSA-N 0.000 claims description 6
- BXWNKGSJHAJOGX-UHFFFAOYSA-N hexadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCO BXWNKGSJHAJOGX-UHFFFAOYSA-N 0.000 claims description 6
- IPCSVZSSVZVIGE-UHFFFAOYSA-N hexadecanoic acid Chemical compound CCCCCCCCCCCCCCCC(O)=O IPCSVZSSVZVIGE-UHFFFAOYSA-N 0.000 claims description 6
- BTFJIXJJCSYFAL-UHFFFAOYSA-N icosan-1-ol Chemical compound CCCCCCCCCCCCCCCCCCCCO BTFJIXJJCSYFAL-UHFFFAOYSA-N 0.000 claims description 6
- GLDOVTGHNKAZLK-UHFFFAOYSA-N octadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCCCO GLDOVTGHNKAZLK-UHFFFAOYSA-N 0.000 claims description 6
- HLZKNKRTKFSKGZ-UHFFFAOYSA-N tetradecan-1-ol Chemical compound CCCCCCCCCCCCCCO HLZKNKRTKFSKGZ-UHFFFAOYSA-N 0.000 claims description 6
- FALRKNHUBBKYCC-UHFFFAOYSA-N 2-(chloromethyl)pyridine-3-carbonitrile Chemical compound ClCC1=NC=CC=C1C#N FALRKNHUBBKYCC-UHFFFAOYSA-N 0.000 claims description 5
- AOBIOSPNXBMOAT-UHFFFAOYSA-N 2-[2-(oxiran-2-ylmethoxy)ethoxymethyl]oxirane Chemical compound C1OC1COCCOCC1CO1 AOBIOSPNXBMOAT-UHFFFAOYSA-N 0.000 claims description 5
- 150000008064 anhydrides Chemical class 0.000 claims description 5
- 239000003240 coconut oil Substances 0.000 claims description 5
- 235000019864 coconut oil Nutrition 0.000 claims description 5
- 229940014800 succinic anhydride Drugs 0.000 claims description 5
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 claims description 4
- KBPLFHHGFOOTCA-UHFFFAOYSA-N 1-Octanol Chemical compound CCCCCCCCO KBPLFHHGFOOTCA-UHFFFAOYSA-N 0.000 claims description 4
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 claims description 4
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 claims description 4
- LCFVJGUPQDGYKZ-UHFFFAOYSA-N Bisphenol A diglycidyl ether Chemical compound C=1C=C(OCC2OC2)C=CC=1C(C)(C)C(C=C1)=CC=C1OCC1CO1 LCFVJGUPQDGYKZ-UHFFFAOYSA-N 0.000 claims description 4
- 239000005642 Oleic acid Substances 0.000 claims description 4
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 claims description 4
- 235000019482 Palm oil Nutrition 0.000 claims description 4
- 239000003054 catalyst Substances 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 4
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 claims description 4
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 claims description 4
- 239000002540 palm oil Substances 0.000 claims description 4
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 claims description 4
- SCVFZCLFOSHCOH-UHFFFAOYSA-M potassium acetate Chemical compound [K+].CC([O-])=O SCVFZCLFOSHCOH-UHFFFAOYSA-M 0.000 claims description 4
- 230000001629 suppression Effects 0.000 claims description 4
- 239000003784 tall oil Substances 0.000 claims description 4
- 239000005968 1-Decanol Substances 0.000 claims description 3
- 229940114072 12-hydroxystearic acid Drugs 0.000 claims description 3
- SYEWHONLFGZGLK-UHFFFAOYSA-N 2-[1,3-bis(oxiran-2-ylmethoxy)propan-2-yloxymethyl]oxirane Chemical compound C1OC1COCC(OCC1OC1)COCC1CO1 SYEWHONLFGZGLK-UHFFFAOYSA-N 0.000 claims description 3
- SEFYJVFBMNOLBK-UHFFFAOYSA-N 2-[2-[2-(oxiran-2-ylmethoxy)ethoxy]ethoxymethyl]oxirane Chemical compound C1OC1COCCOCCOCC1CO1 SEFYJVFBMNOLBK-UHFFFAOYSA-N 0.000 claims description 3
- SHKUUQIDMUMQQK-UHFFFAOYSA-N 2-[4-(oxiran-2-ylmethoxy)butoxymethyl]oxirane Chemical compound C1OC1COCCCCOCC1CO1 SHKUUQIDMUMQQK-UHFFFAOYSA-N 0.000 claims description 3
- HIGURUTWFKYJCH-UHFFFAOYSA-N 2-[[1-(oxiran-2-ylmethoxymethyl)cyclohexyl]methoxymethyl]oxirane Chemical compound C1OC1COCC1(COCC2OC2)CCCCC1 HIGURUTWFKYJCH-UHFFFAOYSA-N 0.000 claims description 3
- KUAUJXBLDYVELT-UHFFFAOYSA-N 2-[[2,2-dimethyl-3-(oxiran-2-ylmethoxy)propoxy]methyl]oxirane Chemical compound C1OC1COCC(C)(C)COCC1CO1 KUAUJXBLDYVELT-UHFFFAOYSA-N 0.000 claims description 3
- PLDLPVSQYMQDBL-UHFFFAOYSA-N 2-[[3-(oxiran-2-ylmethoxy)-2,2-bis(oxiran-2-ylmethoxymethyl)propoxy]methyl]oxirane Chemical compound C1OC1COCC(COCC1OC1)(COCC1OC1)COCC1CO1 PLDLPVSQYMQDBL-UHFFFAOYSA-N 0.000 claims description 3
- LTHNHFOGQMKPOV-UHFFFAOYSA-N 2-ethylhexan-1-amine Chemical compound CCCCC(CC)CN LTHNHFOGQMKPOV-UHFFFAOYSA-N 0.000 claims description 3
- OFNISBHGPNMTMS-UHFFFAOYSA-N 3-methylideneoxolane-2,5-dione Chemical compound C=C1CC(=O)OC1=O OFNISBHGPNMTMS-UHFFFAOYSA-N 0.000 claims description 3
- SAIKULLUBZKPDA-UHFFFAOYSA-N Bis(2-ethylhexyl) amine Chemical compound CCCCC(CC)CNCC(CC)CCCC SAIKULLUBZKPDA-UHFFFAOYSA-N 0.000 claims description 3
- 239000004593 Epoxy Substances 0.000 claims description 3
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical class C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 claims description 3
- 235000021314 Palmitic acid Nutrition 0.000 claims description 3
- 239000002202 Polyethylene glycol Substances 0.000 claims description 3
- 235000021355 Stearic acid Nutrition 0.000 claims description 3
- 235000019486 Sunflower oil Nutrition 0.000 claims description 3
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims description 3
- 150000003973 alkyl amines Chemical class 0.000 claims description 3
- 125000005263 alkylenediamine group Chemical group 0.000 claims description 3
- 235000020661 alpha-linolenic acid Nutrition 0.000 claims description 3
- DTOSIQBPPRVQHS-PDBXOOCHSA-N alpha-linolenic acid Chemical compound CC\C=C/C\C=C/C\C=C/CCCCCCCC(O)=O DTOSIQBPPRVQHS-PDBXOOCHSA-N 0.000 claims description 3
- 235000021342 arachidonic acid Nutrition 0.000 claims description 3
- 229940114079 arachidonic acid Drugs 0.000 claims description 3
- XUCHXOAWJMEFLF-UHFFFAOYSA-N bisphenol F diglycidyl ether Chemical compound C1OC1COC(C=C1)=CC=C1CC(C=C1)=CC=C1OCC1CO1 XUCHXOAWJMEFLF-UHFFFAOYSA-N 0.000 claims description 3
- MSUOLNSQHLHDAS-UHFFFAOYSA-N cerebronic acid Chemical compound CCCCCCCCCCCCCCCCCCCCCCC(O)C(O)=O MSUOLNSQHLHDAS-UHFFFAOYSA-N 0.000 claims description 3
- 229960000541 cetyl alcohol Drugs 0.000 claims description 3
- GYZLOYUZLJXAJU-UHFFFAOYSA-N diglycidyl ether Chemical compound C1OC1COCC1CO1 GYZLOYUZLJXAJU-UHFFFAOYSA-N 0.000 claims description 3
- LAWOZCWGWDVVSG-UHFFFAOYSA-N dioctylamine Chemical compound CCCCCCCCNCCCCCCCC LAWOZCWGWDVVSG-UHFFFAOYSA-N 0.000 claims description 3
- 125000003055 glycidyl group Chemical group C(C1CO1)* 0.000 claims description 3
- 229960004488 linolenic acid Drugs 0.000 claims description 3
- KQQKGWQCNNTQJW-UHFFFAOYSA-N linolenic acid Natural products CC=CCCC=CCC=CCCCCCCCC(O)=O KQQKGWQCNNTQJW-UHFFFAOYSA-N 0.000 claims description 3
- 239000000944 linseed oil Substances 0.000 claims description 3
- 235000021388 linseed oil Nutrition 0.000 claims description 3
- WQEPLUUGTLDZJY-UHFFFAOYSA-N n-Pentadecanoic acid Natural products CCCCCCCCCCCCCCC(O)=O WQEPLUUGTLDZJY-UHFFFAOYSA-N 0.000 claims description 3
- GMTCPFCMAHMEMT-UHFFFAOYSA-N n-decyldecan-1-amine Chemical compound CCCCCCCCCCNCCCCCCCCCC GMTCPFCMAHMEMT-UHFFFAOYSA-N 0.000 claims description 3
- PXSXRABJBXYMFT-UHFFFAOYSA-N n-hexylhexan-1-amine Chemical compound CCCCCCNCCCCCC PXSXRABJBXYMFT-UHFFFAOYSA-N 0.000 claims description 3
- SZEGKVHRCLBFKJ-UHFFFAOYSA-N n-methyloctadecan-1-amine Chemical compound CCCCCCCCCCCCCCCCCCNC SZEGKVHRCLBFKJ-UHFFFAOYSA-N 0.000 claims description 3
- JACMPVXHEARCBO-UHFFFAOYSA-N n-pentylpentan-1-amine Chemical compound CCCCCNCCCCC JACMPVXHEARCBO-UHFFFAOYSA-N 0.000 claims description 3
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims description 3
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 claims description 3
- 229920001515 polyalkylene glycol Polymers 0.000 claims description 3
- 229920001223 polyethylene glycol Polymers 0.000 claims description 3
- WBHHMMIMDMUBKC-XLNAKTSKSA-N ricinelaidic acid Chemical compound CCCCCC[C@@H](O)C\C=C\CCCCCCCC(O)=O WBHHMMIMDMUBKC-XLNAKTSKSA-N 0.000 claims description 3
- 229960003656 ricinoleic acid Drugs 0.000 claims description 3
- FEUQNCSVHBHROZ-UHFFFAOYSA-N ricinoleic acid Natural products CCCCCCC(O[Si](C)(C)C)CC=CCCCCCCCC(=O)OC FEUQNCSVHBHROZ-UHFFFAOYSA-N 0.000 claims description 3
- 239000003549 soybean oil Substances 0.000 claims description 3
- 235000012424 soybean oil Nutrition 0.000 claims description 3
- 239000008117 stearic acid Substances 0.000 claims description 3
- 239000002600 sunflower oil Substances 0.000 claims description 3
- UFTFJSFQGQCHQW-UHFFFAOYSA-N triformin Chemical compound O=COCC(OC=O)COC=O UFTFJSFQGQCHQW-UHFFFAOYSA-N 0.000 claims description 3
- OYHQOLUKZRVURQ-NTGFUMLPSA-N (9Z,12Z)-9,10,12,13-tetratritiooctadeca-9,12-dienoic acid Chemical compound C(CCCCCCC\C(=C(/C\C(=C(/CCCCC)\[3H])\[3H])\[3H])\[3H])(=O)O OYHQOLUKZRVURQ-NTGFUMLPSA-N 0.000 claims description 2
- WTYYGFLRBWMFRY-UHFFFAOYSA-N 2-[6-(oxiran-2-ylmethoxy)hexoxymethyl]oxirane Chemical compound C1OC1COCCCCCCOCC1CO1 WTYYGFLRBWMFRY-UHFFFAOYSA-N 0.000 claims description 2
- FAUAZXVRLVIARB-UHFFFAOYSA-N 4-[[4-[bis(oxiran-2-ylmethyl)amino]phenyl]methyl]-n,n-bis(oxiran-2-ylmethyl)aniline Chemical compound C1OC1CN(C=1C=CC(CC=2C=CC(=CC=2)N(CC2OC2)CC2OC2)=CC=1)CC1CO1 FAUAZXVRLVIARB-UHFFFAOYSA-N 0.000 claims description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 2
- 150000007513 acids Chemical class 0.000 claims description 2
- 239000004205 dimethyl polysiloxane Substances 0.000 claims description 2
- JAYXSROKFZAHRQ-UHFFFAOYSA-N n,n-bis(oxiran-2-ylmethyl)aniline Chemical compound C1OC1CN(C=1C=CC=CC=1)CC1CO1 JAYXSROKFZAHRQ-UHFFFAOYSA-N 0.000 claims description 2
- 150000007524 organic acids Chemical class 0.000 claims description 2
- 235000011056 potassium acetate Nutrition 0.000 claims description 2
- 150000003335 secondary amines Chemical class 0.000 claims description 2
- 229910052708 sodium Inorganic materials 0.000 claims description 2
- 239000002904 solvent Substances 0.000 claims description 2
- MECNWXGGNCJFQJ-UHFFFAOYSA-N 3-piperidin-1-ylpropane-1,2-diol Chemical compound OCC(O)CN1CCCCC1 MECNWXGGNCJFQJ-UHFFFAOYSA-N 0.000 claims 2
- 150000003626 triacylglycerols Chemical class 0.000 claims 2
- 235000013162 Cocos nucifera Nutrition 0.000 claims 1
- 244000060011 Cocos nucifera Species 0.000 claims 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims 1
- 229910052783 alkali metal Inorganic materials 0.000 claims 1
- 150000001340 alkali metals Chemical group 0.000 claims 1
- XXMIOPMDWAUFGU-UHFFFAOYSA-N hexane-1,6-diol Chemical compound OCCCCCCO XXMIOPMDWAUFGU-UHFFFAOYSA-N 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 32
- 239000000654 additive Substances 0.000 abstract description 18
- 229910001294 Reinforcing steel Inorganic materials 0.000 abstract description 3
- 239000004035 construction material Substances 0.000 abstract description 2
- 239000000126 substance Substances 0.000 abstract description 2
- 230000002028 premature Effects 0.000 abstract 1
- 238000009877 rendering Methods 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 description 21
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 20
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 18
- 239000004567 concrete Substances 0.000 description 17
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 16
- 230000000996 additive effect Effects 0.000 description 12
- 229910052757 nitrogen Inorganic materials 0.000 description 10
- 239000011541 reaction mixture Substances 0.000 description 10
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 9
- 239000007864 aqueous solution Substances 0.000 description 9
- 239000007795 chemical reaction product Substances 0.000 description 9
- 239000007788 liquid Substances 0.000 description 9
- 229910000019 calcium carbonate Inorganic materials 0.000 description 8
- 239000000047 product Substances 0.000 description 8
- 239000000243 solution Substances 0.000 description 8
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 5
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 5
- 239000000920 calcium hydroxide Substances 0.000 description 5
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000004359 castor oil Substances 0.000 description 3
- 235000019438 castor oil Nutrition 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 235000013870 dimethyl polysiloxane Nutrition 0.000 description 3
- 239000003995 emulsifying agent Substances 0.000 description 3
- 239000000839 emulsion Substances 0.000 description 3
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 244000025254 Cannabis sativa Species 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- KGZJRXKGJRJKCB-UHFFFAOYSA-N hanf Chemical compound C=1C=CC=CC=1CC(C(=O)NC(CCCNC(N)=N)C(=O)NC(CC=1C=CC(O)=CC=1)C(O)=O)NC(=O)C(CO)NC(=O)C(CC(N)=O)NC(=O)C(CS)NC(=O)CNC(=O)C(CC(C)C)NC(=O)CNC(=O)C(CO)NC(=O)C(CCC(N)=O)NC(=O)C(C)NC(=O)CNC(=O)C(C(C)CC)NC(=O)C(CCCNC(N)=N)NC(=O)C(CC(O)=O)NC(=O)C(CCSC)NC(=O)C(CCCNC(N)=N)NC(=O)CNC(=O)CNC(=O)C(NC(=O)C(CS)NC(=O)C(CO)NC(=O)C(CO)NC(=O)C(CCCNC(N)=N)NC(=O)C(CCCNC(N)=N)NC(=O)C(CC(C)C)NC(=O)C(N)CO)CC1=CC=CC=C1 KGZJRXKGJRJKCB-UHFFFAOYSA-N 0.000 description 2
- NAQMVNRVTILPCV-UHFFFAOYSA-N hexane-1,6-diamine Chemical compound NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 description 2
- 230000007062 hydrolysis Effects 0.000 description 2
- 238000006460 hydrolysis reaction Methods 0.000 description 2
- 239000003112 inhibitor Substances 0.000 description 2
- 239000004570 mortar (masonry) Substances 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- PWGJDPKCLMLPJW-UHFFFAOYSA-N 1,8-diaminooctane Chemical compound NCCCCCCCCN PWGJDPKCLMLPJW-UHFFFAOYSA-N 0.000 description 1
- MFGALGYVFGDXIX-UHFFFAOYSA-N 2,3-Dimethylmaleic anhydride Chemical compound CC1=C(C)C(=O)OC1=O MFGALGYVFGDXIX-UHFFFAOYSA-N 0.000 description 1
- ACJPFLIEHGFXGP-UHFFFAOYSA-N 3,3-dimethyloxolane-2,5-dione Chemical compound CC1(C)CC(=O)OC1=O ACJPFLIEHGFXGP-UHFFFAOYSA-N 0.000 description 1
- DFATXMYLKPCSCX-UHFFFAOYSA-N 3-methylsuccinic anhydride Chemical compound CC1CC(=O)OC1=O DFATXMYLKPCSCX-UHFFFAOYSA-N 0.000 description 1
- BCFOOQRXUXKJCL-UHFFFAOYSA-N 4-amino-4-oxo-2-sulfobutanoic acid Chemical class NC(=O)CC(C(O)=O)S(O)(=O)=O BCFOOQRXUXKJCL-UHFFFAOYSA-N 0.000 description 1
- OCKGFTQIICXDQW-ZEQRLZLVSA-N 5-[(1r)-1-hydroxy-2-[4-[(2r)-2-hydroxy-2-(4-methyl-1-oxo-3h-2-benzofuran-5-yl)ethyl]piperazin-1-yl]ethyl]-4-methyl-3h-2-benzofuran-1-one Chemical compound C1=C2C(=O)OCC2=C(C)C([C@@H](O)CN2CCN(CC2)C[C@H](O)C2=CC=C3C(=O)OCC3=C2C)=C1 OCKGFTQIICXDQW-ZEQRLZLVSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 239000009261 D 400 Substances 0.000 description 1
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 description 1
- DJOWTWWHMWQATC-KYHIUUMWSA-N Karpoxanthin Natural products CC(=C/C=C/C=C(C)/C=C/C=C(C)/C=C/C1(O)C(C)(C)CC(O)CC1(C)O)C=CC=C(/C)C=CC2=C(C)CC(O)CC2(C)C DJOWTWWHMWQATC-KYHIUUMWSA-N 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- LGRFSURHDFAFJT-UHFFFAOYSA-N Phthalic anhydride Natural products C1=CC=C2C(=O)OC(=O)C2=C1 LGRFSURHDFAFJT-UHFFFAOYSA-N 0.000 description 1
- RVGRUAULSDPKGF-UHFFFAOYSA-N Poloxamer Chemical compound C1CO1.CC1CO1 RVGRUAULSDPKGF-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- 229920001213 Polysorbate 20 Polymers 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 150000004645 aluminates Chemical class 0.000 description 1
- 229910052925 anhydrite Inorganic materials 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- JHIWVOJDXOSYLW-UHFFFAOYSA-N butyl 2,2-difluorocyclopropane-1-carboxylate Chemical compound CCCCOC(=O)C1CC1(F)F JHIWVOJDXOSYLW-UHFFFAOYSA-N 0.000 description 1
- NKWPZUCBCARRDP-UHFFFAOYSA-L calcium bicarbonate Chemical compound [Ca+2].OC([O-])=O.OC([O-])=O NKWPZUCBCARRDP-UHFFFAOYSA-L 0.000 description 1
- 229910000020 calcium bicarbonate Inorganic materials 0.000 description 1
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 1
- 150000007942 carboxylates Chemical class 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 239000012876 carrier material Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- YQLZOAVZWJBZSY-UHFFFAOYSA-N decane-1,10-diamine Chemical compound NCCCCCCCCCCN YQLZOAVZWJBZSY-UHFFFAOYSA-N 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 150000004985 diamines Chemical class 0.000 description 1
- 150000001991 dicarboxylic acids Chemical class 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- QFTYSVGGYOXFRQ-UHFFFAOYSA-N dodecane-1,12-diamine Chemical compound NCCCCCCCCCCCCN QFTYSVGGYOXFRQ-UHFFFAOYSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- RBNPOMFGQQGHHO-UHFFFAOYSA-N glyceric acid Chemical compound OCC(O)C(O)=O RBNPOMFGQQGHHO-UHFFFAOYSA-N 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- 229920000578 graft copolymer Polymers 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 239000011976 maleic acid Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 238000007645 offset printing Methods 0.000 description 1
- 235000019198 oils Nutrition 0.000 description 1
- 235000021313 oleic acid Nutrition 0.000 description 1
- 125000005375 organosiloxane group Chemical group 0.000 description 1
- NFHFRUOZVGFOOS-UHFFFAOYSA-N palladium;triphenylphosphane Chemical compound [Pd].C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 NFHFRUOZVGFOOS-UHFFFAOYSA-N 0.000 description 1
- 239000003346 palm kernel oil Substances 0.000 description 1
- 235000019865 palm kernel oil Nutrition 0.000 description 1
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000000256 polyoxyethylene sorbitan monolaurate Substances 0.000 description 1
- 235000010486 polyoxyethylene sorbitan monolaurate Nutrition 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 230000002940 repellent Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000007962 solid dispersion Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- JRMUNVKIHCOMHV-UHFFFAOYSA-M tetrabutylammonium bromide Chemical compound [Br-].CCCC[N+](CCCC)(CCCC)CCCC JRMUNVKIHCOMHV-UHFFFAOYSA-M 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
- 230000000007 visual effect Effects 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
- 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
- C04B24/2652—Nitrogen containing polymers, e.g. polyacrylamides, polyacrylonitriles
-
- 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
- C04B24/2652—Nitrogen containing polymers, e.g. polyacrylamides, polyacrylonitriles
- C04B24/2658—Nitrogen containing polymers, e.g. polyacrylamides, polyacrylonitriles containing polyether side chains
-
- 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
- C04B24/267—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of ethylenically unsaturated dicarboxylic acid polymers, e.g. maleic anhydride copolymers containing polyether side chains
-
- 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
- C04B24/28—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C04B24/281—Polyepoxides
-
- 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
- C04B24/28—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C04B24/32—Polyethers, e.g. alkylphenol polyglycolether
-
- 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
- C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
- C04B2103/0045—Polymers chosen for their physico-chemical characteristics
- C04B2103/0061—Block (co-)polymers
-
- 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
- C04B2111/21—Efflorescence resistance
-
- 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
Definitions
- Carboxylic acid derivatives process for their preparation and their use
- the present invention relates to carboxylic acid derivatives, to processes for their preparation and to their use as additives for cementitious building materials (such as, for example, concrete or mortar), which is used in particular for mass hydrophobization and / or suppression of efflorescence on surfaces of hardened cementitious building materials ,
- a well-known problem with cement-based building materials is the occurrence of so-called efflorescence, where a distinction is made between primary and secondary efflorescence.
- the former are already formed during curing, for example, in concrete, wherein the capillaries of the fresh concrete are filled with an aqueous solution of the water-soluble substances of the cement, essentially calcium hydroxide.
- the calcium hydroxide on the concrete surface reacts with the carbon dioxide in the air to form sparingly soluble calcium carbonate.
- the precipitation of calcium carbonate means that the calcium hydroxide concentrate at the capillary mouth is lower than inside the capillaries. Therefore, new calcium hydroxide is constantly passing through diffusion from the deeper layers of the concrete to the capillary mouth and in turn reacts with CO 2
- secondary efflorescence usually last 1 to 2 years, the cause being the slow formation of water-soluble calcium bicarbonate from calcium carbonate. Since the visual appearance of such efflorescence-affected components is severely impaired, especially in colored concrete products, there has been no lack of attempts to prevent or suppress this efflorescence by various means.
- DE 199 05 488 A1 discloses a powdery polymer composition based on polyether carboxylates which contains a water-soluble polymer and a finely divided mineral carrier material.
- DE 4326 772 A1 discloses reaction products of olefinically unsaturated carboxylic acids and polyetherols for use as demulsifiers for crude oil emulsions.
- DE 31 36 213 A1 discloses bis esters of alkenylsuccinic acids and ethylene oxide-propylene oxide block polymers and their use as demulsifiers for oil / water emulsions, as corrosion inhibitors and as dispersants for dyes.
- DE 695 30 032 T2 discloses a process for demulsifying water-in-oil emulsions using polyalkylene glycol derivatives.
- GB 768 790 discloses organosiloxanes and their use as lubricants, corrosion inhibitors and emulsifiers.
- EP 0 281 838 A2 discloses sulfosuccinamic acids of polyoxypropylenediamines and their use as emulsifiers.
- EP 0 291 073 B1 discloses a cement additive comprising a copolymer of a polyoxyalkylene derivative and maleic anhydride, a hydrolysis product of the copolymer or a salt of the hydrolysis product.
- the present invention therefore an object of the invention to provide a means for preventing efflorescence on surfaces of hardened cementitious building materials and / or mass hydrophobization, which does not have the disadvantages of the prior art, but effectively and reliably prevents the efflorescence of cementitious building materials.
- This object is achieved by the use of a carboxylic acid derivative according to claim 1, in particular by a carboxylic acid derivative according to claim 13.
- a process for producing the carboxylic acid derivative according to claim 13 is defined in claim 22. Further advantageous embodiments of the invention are defined in the dependent claims.
- the carboxylic acid derivatives according to the invention are obtainable by reacting an unsaturated dicarboxylic acid anhydride (A) with a hydrophobic reactive component (B) which has at least one group reactive toward carboxylic anhydrides and an average molecular weight of from 200 to 50,000 daltons.
- the unsaturated dicarboxylic anhydride used are preferably maleic anhydride, succinic anhydride, itaconic anhydride, phthalic anhydride, dimethylmaleic anhydride, methylsuccinic anhydride and 2,2-dimethylsuccinic anhydride.
- hydrophobic reactive component (B) are six classes of compounds selected from the group (B) (i), (B) (U), (B) (Ui), (B) (iv), (B) (v) and ( B) (vi), in question.
- the reactive component (B) (I) consists of a polydimethylsiloxane of the general formula (I)
- Reactive component (B) (U) may be a polypropylene glycol of general formula (IIa) (IIa) and / or a polypropylene glycol based on a glycerol ether of the general formula (IIb)
- a, b, c and d are independently from 1 to 150.
- the reactive component (B) (Ui) represents either a polyoxyalkyleneamine of the formula (IIIa)
- the reactive component (B) (iv) is a polyalkylene glycol based on alkylenediamines of the general formula (IV)
- alkylenediamines here preferably 1, 6-hexamethylenediamine, 1, 8-octamethylenediamine, 1, 10-diaminodecane and 1, 12-diaminododecane used.
- the reactive component (B) (v) consists of a triglyceride, which is composed of at least one hydroxy fatty acid.
- fatty acids ricinoleic acid, cerebronic acid, nemotic acid or 12-hydroxystearic acid are used. If necessary, the
- Hydroxy fatty acid be etherified with 1 to 100 moles of an ethylene oxide derivative.
- the reactive component (B) (vi) can be an epoxy derivative which is prepared by reacting a di-, TnV or tetraglycidyl component (C) (i) with an optionally unsaturated reactive component (C) (U) consisting of a C 8 -C 2S fatty acid, a Cs-C 28 -alcohol or a C 8 -C 28 -secondary amine.
- Glycidyl compounds (C) which are selected from the group consisting of cyclohexanedimethanol diglycidyl ether, glycerol triglycidyl ether, neopentyl glycol diglycidyl ether, pentaerythritol tetraglycidyl ether, 1,6-hexanediol diglycidyl ether, polypropylene glycol are particularly advantageously used - diglycidyl ether, polyethylene glycol diglycidyl ether, Trimethyiolpropan- triglycidyl ether, bisphenol A diglycidyl ether, bisphenol F diglycidyl ether, 4,4'-methylenebis (N, N-diglycidylaniline), tetraphenylolethane glycidyl ether, N, N-diglycidylaniline, diethylene glycol diglycidyl ether, 1, 4 Butaned
- the reactive component (C) (U) consists of a C 8 -C 28 fatty acid, a C 8 -C 8 -alcohol or a C 8 -C 28 -secondary amine, wherein the
- Reactive component may have saturated or unsaturated radicals.
- fatty acids are tall oil fatty acid, stearic acid, palmitic acid, sunflower oil fatty acid, coconut oil fatty acid (C 8 -C 18 ), coconut oil fatty acid (C 12 -C 18), soybean oil fatty acid, linseed oil fatty acid, dodecanoic acid, oleic acid, linoleic acid, palm kernel oil fatty acid, palm oil fatty acid, linolenic acid and / or arachidonic acid are to be regarded as preferred.
- C 8 -C 28 alcohols especially 1-eicosanol, 1-octadecanol, 1-hexadecanol, 1-tetradecanol, 1-dodecanol, 1-decanol and 1-octanol have proven successful.
- secondary amines with Cs-C 28 -C atoms particularly the alkyl amines from the group 2-ethylhexylamine, dipentylamine, dihexylamine, dioctylamine, bis (2-ethylhexyl) amine, N-methyloctadecylamine and didecylamine are used.
- the reactive component (B) (vi) or its preparation are known according to the prior art (cf., for example, the German patent application DE 10 2005 022 852).
- Dicarboxylic anhydride (A) and the hydrophobic reactive component (B) can be varied within wide limits, but it has proved to be particularly advantageous that the molar ratio of the unsaturated dicarboxylic anhydride (A) to the reactive component (B) 0.1 to 1, MoI ( A) per mole of the reactive group of component (B).
- the preparation of the carboxylic acid derivatives according to the invention is relatively unproblematic.
- the unsaturated dicarboxylic anhydride (A) is reacted with the reactive component (B) without solvent in the temperature range from 20 to 150 ° C., if appropriate in the presence of a catalyst.
- a catalyst here is preferably an alkali or alkaline earth metal salt of an organic acid, such as. As sodium or potassium acetate used.
- the carboxylic acid derivatives used according to the invention are outstandingly suitable for the mass hydrophobization of cementitious construction materials and / or for the suppression of efflorescence on surfaces of hardened cementitious building materials.
- the carboxylic acid derivatives are the uncured cementitious building materials in an amount from 0.01 to 5 wt .-%, based on the cement content added.
- cementitious building materials according to the present invention all concrete and mortar systems are to be considered, which may contain lime, gypsum or anhydrite as the main binder cement and as a minor constituent.
- the carboxylic acid derivatives used in the invention are added directly to the prepared cementitious building materials.
- the additives used according to the invention may be added to the mixing water or residual water in emulsified form with the aid of external emulsifiers (for example ethoxylated compounds such as fatty acid ethoxylate, ethoxylated castor oil or ethoxylated fatty amine).
- the carboxylic acid derivatives proposed according to the invention are outstandingly suitable as agents for the prevention or suppression of
- Example 1 Prepare 100 g (0.050 mol) of polypropylene glycol 2000 (from Aldrich) at room temperature in a reaction vessel, add 11. 03 g (0.1125 mol) of maleic anhydride (from Aldrich) and then add 0.16 g (0.002 mol) of sodium acetate ( Fa. Aldrich). The reaction space is purged with nitrogen and the reaction mixture is heated to 80 0 C. At this temperature is held for 5h, then cooled. This gives a slightly orange, slightly viscous liquid.
- reaction product from Ex. 1 100 g of the reaction product from Ex. 1 are emulsified in 300 g of water and neutralized with 10% NaOH solution.
- Example 2 175 g (0.203 mol) of an aminoalkylpolydimethylsiloxane (trade name: Tegomer A-Si 2122, from Tego) are initially introduced at room temperature in a reaction vessel, 43.1 g (0.44 mol) of maleic anhydride (Aldrich) are added and then 0, Add 67 g (0.008 mol) of sodium acetate (Aldrich). The reaction space is purged with nitrogen and the reaction mixture is heated to 80 0 C. At this temperature is held for 5h, then cooled. This gives a slightly brownish, slightly viscous liquid.
- an aminoalkylpolydimethylsiloxane (trade name: Tegomer A-Si 2122, from Tego) are initially introduced at room temperature in a reaction vessel, 43.1 g (0.44 mol) of maleic anhydride (Aldrich) are added and then 0, Add 67 g (0.008 mol) of sodium acetate (Aldrich). The reaction space
- reaction product from Ex. 2 100 g of the reaction product from Ex. 2 are emulsified in 400 g of water and neutralized with 10% NaOH solution.
- reaction product from Ex. 3 100 g of the reaction product from Ex. 3 are emulsified in 400 g of water and neutralized with 10% NaOH solution.
- reaction product from Ex. 5 100 g of the reaction product from Ex. 5 are emulsified in 400 g of water and neutralized with 10% NaOH solution.
- reaction product from Ex. 6 100 g of the reaction product from Ex. 6 are emulsified in 400 g of water and neutralized with 10% -KOH solution. A clear red slightly viscous 20% aqueous solution is obtained.
- Example 7 A 100 g of the reaction product from Ex. 7 are emulsified in 400 g of water and neutralized with 10% -KOH solution. This gives a milky brownish slightly viscous 20% aqueous solution.
- Example 8A 100 g of the reaction product from Ex. 8 are emulsified in 400 g of water and neutralized with 10% NaOH solution. A clear brownish slightly viscous 20% aqueous solution is obtained.
- reaction product from Ex. 9 100 g of the reaction product from Ex. 9 are emulsified in 400 g of water and neutralized with 10% NaOH solution.
- the specimens are prepared by the following method and tested for their efflorescence: According to the standard, a mixture (11 kg) is prepared in a forced mixer according to the following recipe, wherein all aggregates are first dry-mixed for 10 sec. Then the default water is added and mixed for 2 min; then adding the residual water, mixing time 2 min. The additive is added to the residual water:
- the additive is used in different dosages based on the cement in the mixture and added to either the residual water or the concrete mix.
- the details of the dosage of the additive always refer to solid "additive" to solid "cement”.
- the water content of the additive is subtracted from the amount of mixing water.
- the dosages give the solid of the additive based on the
Landscapes
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Polyamides (AREA)
- Polyesters Or Polycarbonates (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102005051375A DE102005051375A1 (de) | 2005-10-27 | 2005-10-27 | Carbonsäure-Derivate, Verfahren zu ihrer Herstellung sowie deren Verwendung |
| PCT/DE2006/001885 WO2007048396A2 (de) | 2005-10-27 | 2006-10-25 | Carbonsäure-derivate, verfahren zu ihrer herstellung sowie deren verwendung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP1940752A2 true EP1940752A2 (de) | 2008-07-09 |
Family
ID=37912653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP06805482A Withdrawn EP1940752A2 (de) | 2005-10-27 | 2006-10-25 | Carbonsäure-derivate, verfahren zu ihrer herstellung sowie deren verwendung |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20080319217A1 (de) |
| EP (1) | EP1940752A2 (de) |
| JP (1) | JP2009516009A (de) |
| BR (1) | BRPI0617776A2 (de) |
| CA (1) | CA2627009A1 (de) |
| DE (2) | DE102005051375A1 (de) |
| EC (1) | ECSP088391A (de) |
| MX (1) | MX2008005361A (de) |
| WO (1) | WO2007048396A2 (de) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105367025A (zh) | 2009-09-02 | 2016-03-02 | 建筑研究和技术有限公司 | 可喷涂型水硬性粘合剂组合物及使用方法 |
| EP2473462B1 (de) | 2009-09-02 | 2019-10-16 | Construction Research & Technology GmbH | Härtungsbeschleunigerzusammensetzung mit phosphatierten polykondensaten |
| WO2011104347A1 (en) | 2010-02-25 | 2011-09-01 | Construction Research & Technology Gmbh | Hardening accelerator composition containing dispersants |
| WO2011110509A1 (de) * | 2010-03-09 | 2011-09-15 | Construction Research & Technology Gmbh | Zementbeschleuniger |
| JP5907985B2 (ja) | 2010-11-29 | 2016-04-26 | コンストラクション リサーチ アンド テクノロジー ゲーエムベーハーConstruction Research & Technology GmbH | 粉末状促進剤 |
| US9434648B2 (en) | 2011-04-21 | 2016-09-06 | Construction Research & Technology Gmbh | Accelerator composition |
| WO2014026938A1 (en) | 2012-08-13 | 2014-02-20 | Construction Research & Technology Gmbh | Hardening accelerator composition |
| RU2634311C2 (ru) | 2012-08-13 | 2017-10-25 | Констракшн Рисёрч Энд Текнолоджи Гмбх | Композиция ускорителя твердения для цементных композиций |
| EP2886580A1 (de) | 2013-12-20 | 2015-06-24 | Construction Research & Technology GmbH | Additiv zur Verbesserung der Rheologie anorganischer Bindemittel |
| EP2876094A1 (de) | 2014-04-03 | 2015-05-27 | Basf Se | Zement- und Calciumsulfat-basierte Bindemittelzusammensetzung |
| US9926233B2 (en) | 2014-12-18 | 2018-03-27 | Basf Se | Construction chemical composition for tile mortar |
| KR20180023887A (ko) | 2015-03-25 | 2018-03-07 | 캔들-라이트 컴퍼니, 엘엘씨 | 다중불포화도가 낮은 식물성유 및 젤화제를 포함하는 양초 제품 |
| JP6873136B2 (ja) | 2015-12-17 | 2021-05-19 | コンストラクション リサーチ アンド テクノロジー ゲーエムベーハーConstruction Research & Technology GmbH | 重縮合物に基づく減水剤 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2770632A (en) * | 1954-05-20 | 1956-11-13 | Dow Corning | Carboxyester substituted siloxanes |
| US3107403A (en) * | 1959-12-21 | 1963-10-22 | Dow Chemical Co | Rapid curing resin-filler systems |
| NL263706A (de) * | 1960-04-26 | |||
| FR1560607A (de) * | 1967-02-10 | 1969-03-21 | ||
| US3539532A (en) * | 1968-01-16 | 1970-11-10 | Union Carbide Corp | Curable polyepoxide compositions |
| DE3136213A1 (de) * | 1981-09-12 | 1983-03-31 | Hoechst Ag, 6230 Frankfurt | Bisester aus alkenylbernsteinsaeuren und ethylenoxid-propylenoxid-blockpolymeren und deren verwendung |
| DE3707439A1 (de) * | 1987-03-07 | 1988-09-15 | Bayer Ag | Sulfosuccinamidsaeuren von polyoxypropylendiaminen und ihre verwendung als emulgatoren |
| JP2541218B2 (ja) * | 1987-05-15 | 1996-10-09 | 日本油脂株式会社 | セメント用添加剤 |
| US5612396A (en) * | 1990-12-29 | 1997-03-18 | Sandoz Ltd. | Copolymers |
| DE4116111A1 (de) * | 1991-05-17 | 1992-11-19 | Hoechst Ag | Stickstoffhaltige grenzflaechenaktive mittel |
| DE4326772A1 (de) * | 1993-08-10 | 1995-02-16 | Basf Ag | Reaktionsprodukte aus olefinisch ungesättigten Carbonsäuren und Polyetherolen sowie ihre Verwendung als Demulgatoren für Rohölemulsionen |
| US5609794A (en) * | 1994-08-05 | 1997-03-11 | Exxon Chemical Patents, Inc. | Demulsifier for water-in-oil emulsions, and method of use |
| US5753744A (en) * | 1995-02-27 | 1998-05-19 | W.R. Grace & Co.-Conn. | Cement and cement composition having improved rheological properties |
| JPH09315842A (ja) * | 1996-05-31 | 1997-12-09 | Elf Atochem Japan Kk | 水硬化性無機質組成物の改質剤および改質された水硬化性無機質組成物 |
| DE19707970A1 (de) * | 1997-02-27 | 1998-09-03 | Wacker Chemie Gmbh | Polycarbonsäurefunktionelle Polyorganosiloxane |
| DE19808314A1 (de) * | 1998-02-27 | 1999-09-02 | Sueddeutsche Kalkstickstoff | Verwendung von Pfropfpolymeren als Fließmittel für aluminatzementhaltige Bindemittelsuspensionen |
| EP0985691A1 (de) * | 1998-09-10 | 2000-03-15 | Dow Deutschland Inc., Zweigniederlassung Stade | Verfahren zur Herstellung hydrophobisch modifizierter schaumarmer Copolymere, hydrofobisch modifizierte Copolymere und deren Verwendung als Zementzusatzstoffe |
| DE19905488A1 (de) * | 1999-02-10 | 2000-08-17 | Sueddeutsche Kalkstickstoff | Pulverförmige Polymerzusammensetzungen auf der Basis von Polyethercarboxylaten |
| DE10015913A1 (de) * | 1999-04-16 | 2000-10-19 | Henkel Kgaa | Fettchemische Addukte als Tackifier und Bindemittel |
| US20050215730A1 (en) * | 2004-03-24 | 2005-09-29 | Rainer Schoenfeld | Polycarboxy-functionalized prepolymers |
-
2005
- 2005-10-27 DE DE102005051375A patent/DE102005051375A1/de not_active Withdrawn
-
2006
- 2006-10-25 WO PCT/DE2006/001885 patent/WO2007048396A2/de not_active Ceased
- 2006-10-25 BR BRPI0617776-0A patent/BRPI0617776A2/pt not_active IP Right Cessation
- 2006-10-25 CA CA002627009A patent/CA2627009A1/en not_active Abandoned
- 2006-10-25 DE DE112006003526T patent/DE112006003526A5/de not_active Withdrawn
- 2006-10-25 US US12/091,882 patent/US20080319217A1/en not_active Abandoned
- 2006-10-25 EP EP06805482A patent/EP1940752A2/de not_active Withdrawn
- 2006-10-25 JP JP2008536925A patent/JP2009516009A/ja not_active Withdrawn
- 2006-10-25 MX MX2008005361A patent/MX2008005361A/es not_active Application Discontinuation
-
2008
- 2008-04-22 EC EC2008008391A patent/ECSP088391A/es unknown
Non-Patent Citations (1)
| Title |
|---|
| See references of WO2007048396A3 * |
Also Published As
| Publication number | Publication date |
|---|---|
| US20080319217A1 (en) | 2008-12-25 |
| WO2007048396A3 (de) | 2008-06-19 |
| DE112006003526A5 (de) | 2008-09-25 |
| WO2007048396A2 (de) | 2007-05-03 |
| MX2008005361A (es) | 2009-03-02 |
| DE102005051375A1 (de) | 2007-05-03 |
| BRPI0617776A2 (pt) | 2011-08-09 |
| ECSP088391A (es) | 2008-05-30 |
| JP2009516009A (ja) | 2009-04-16 |
| CA2627009A1 (en) | 2007-05-03 |
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