DE2116882B2 - Enaminverbindungen und deren herstellung - Google Patents
Enaminverbindungen und deren herstellungInfo
- Publication number
- DE2116882B2 DE2116882B2 DE19712116882 DE2116882A DE2116882B2 DE 2116882 B2 DE2116882 B2 DE 2116882B2 DE 19712116882 DE19712116882 DE 19712116882 DE 2116882 A DE2116882 A DE 2116882A DE 2116882 B2 DE2116882 B2 DE 2116882B2
- Authority
- DE
- Germany
- Prior art keywords
- hydrogen
- methyl
- radical
- weight
- divalent
- 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.)
- Granted
Links
- -1 ENAMINE COMPOUNDS Chemical class 0.000 title claims description 17
- 238000004519 manufacturing process Methods 0.000 title description 2
- 239000001257 hydrogen Substances 0.000 claims description 16
- 229910052739 hydrogen Inorganic materials 0.000 claims description 16
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 13
- QUPDWYMUPZLYJZ-UHFFFAOYSA-N ethyl Chemical compound C[CH2] QUPDWYMUPZLYJZ-UHFFFAOYSA-N 0.000 claims description 12
- 125000004432 carbon atom Chemical group C* 0.000 claims description 10
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 150000004985 diamines Chemical group 0.000 claims description 6
- 125000000217 alkyl group Chemical group 0.000 claims description 5
- 239000002904 solvent Substances 0.000 claims description 5
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 claims description 5
- 125000003258 trimethylene group Chemical group [H]C([H])([*:2])C([H])([H])C([H])([H])[*:1] 0.000 claims description 5
- 239000004721 Polyphenylene oxide Substances 0.000 claims description 4
- 125000001511 cyclopentyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 claims description 4
- 229920000570 polyether Polymers 0.000 claims description 4
- 239000004215 Carbon black (E152) Substances 0.000 claims description 3
- 150000001728 carbonyl compounds Chemical class 0.000 claims description 3
- 229930195733 hydrocarbon Natural products 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- YUDRVAHLXDBKSR-UHFFFAOYSA-N [CH]1CCCCC1 Chemical compound [CH]1CCCCC1 YUDRVAHLXDBKSR-UHFFFAOYSA-N 0.000 claims description 2
- 239000002253 acid Substances 0.000 claims description 2
- 150000007513 acids Chemical class 0.000 claims description 2
- 238000001816 cooling Methods 0.000 claims description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims 1
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 24
- AMIMRNSIRUDHCM-UHFFFAOYSA-N Isopropylaldehyde Chemical compound CC(C)C=O AMIMRNSIRUDHCM-UHFFFAOYSA-N 0.000 description 22
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 12
- GLUUGHFHXGJENI-UHFFFAOYSA-N Piperazine Chemical compound C1CNCCN1 GLUUGHFHXGJENI-UHFFFAOYSA-N 0.000 description 10
- 150000001299 aldehydes Chemical class 0.000 description 8
- BGTOWKSIORTVQH-UHFFFAOYSA-N cyclopentanone Chemical compound O=C1CCCC1 BGTOWKSIORTVQH-UHFFFAOYSA-N 0.000 description 7
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 6
- 150000002081 enamines Chemical class 0.000 description 6
- ZTQSAGDEMFDKMZ-UHFFFAOYSA-N butyric aldehyde Natural products CCCC=O ZTQSAGDEMFDKMZ-UHFFFAOYSA-N 0.000 description 5
- 150000002576 ketones Chemical class 0.000 description 5
- 229910052757 nitrogen Inorganic materials 0.000 description 5
- 239000005056 polyisocyanate Substances 0.000 description 5
- 229920001228 polyisocyanate Polymers 0.000 description 5
- POSWICCRDBKBMH-UHFFFAOYSA-N 3,3,5-trimethylcyclohexan-1-one Chemical compound CC1CC(=O)CC(C)(C)C1 POSWICCRDBKBMH-UHFFFAOYSA-N 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 description 3
- 239000007795 chemical reaction product Substances 0.000 description 3
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 3
- 235000014113 dietary fatty acids Nutrition 0.000 description 3
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 3
- 229930195729 fatty acid Natural products 0.000 description 3
- 239000000194 fatty acid Substances 0.000 description 3
- 150000004665 fatty acids Chemical class 0.000 description 3
- 229920001451 polypropylene glycol Polymers 0.000 description 3
- 150000003335 secondary amines Chemical class 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- NBBJYMSMWIIQGU-UHFFFAOYSA-N Propionic aldehyde Chemical compound CCC=O NBBJYMSMWIIQGU-UHFFFAOYSA-N 0.000 description 2
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 2
- 125000000753 cycloalkyl group Chemical group 0.000 description 2
- TZMQHOJDDMFGQX-UHFFFAOYSA-N hexane-1,1,1-triol Chemical compound CCCCCC(O)(O)O TZMQHOJDDMFGQX-UHFFFAOYSA-N 0.000 description 2
- NAQMVNRVTILPCV-UHFFFAOYSA-N hexane-1,6-diamine Chemical compound NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 description 2
- 238000002329 infrared spectrum Methods 0.000 description 2
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 2
- 239000012948 isocyanate Substances 0.000 description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- YPURTTQBDWHWHR-UHFFFAOYSA-N (4-tert-butylphenyl)-[4-(3-chloro-4-methylphenyl)piperazin-1-yl]methanone Chemical compound C1=C(Cl)C(C)=CC=C1N1CCN(C(=O)C=2C=CC(=CC=2)C(C)(C)C)CC1 YPURTTQBDWHWHR-UHFFFAOYSA-N 0.000 description 1
- 229940058015 1,3-butylene glycol Drugs 0.000 description 1
- VZXPHDGHQXLXJC-UHFFFAOYSA-N 1,6-diisocyanato-5,6-dimethylheptane Chemical compound O=C=NC(C)(C)C(C)CCCCN=C=O VZXPHDGHQXLXJC-UHFFFAOYSA-N 0.000 description 1
- XPZBNIUWMDJFPW-UHFFFAOYSA-N 2,2,3-trimethylcyclohexan-1-one Chemical compound CC1CCCC(=O)C1(C)C XPZBNIUWMDJFPW-UHFFFAOYSA-N 0.000 description 1
- AVFZQHWFGFKQIG-UHFFFAOYSA-N 2,2,3-trimethylcyclopentan-1-one Chemical compound CC1CCC(=O)C1(C)C AVFZQHWFGFKQIG-UHFFFAOYSA-N 0.000 description 1
- ZUYKJZQOPXDNOK-UHFFFAOYSA-N 2-(ethylamino)-2-thiophen-2-ylcyclohexan-1-one;hydrochloride Chemical class Cl.C=1C=CSC=1C1(NCC)CCCCC1=O ZUYKJZQOPXDNOK-UHFFFAOYSA-N 0.000 description 1
- UNNGUFMVYQJGTD-UHFFFAOYSA-N 2-Ethylbutanal Chemical compound CCC(CC)C=O UNNGUFMVYQJGTD-UHFFFAOYSA-N 0.000 description 1
- WFCSWCVEJLETKA-UHFFFAOYSA-N 2-piperazin-1-ylethanol Chemical compound OCCN1CCNCC1 WFCSWCVEJLETKA-UHFFFAOYSA-N 0.000 description 1
- AMUBKBXGFDIMDJ-UHFFFAOYSA-N 3-heptyl-1,2-bis(9-isocyanatononyl)-4-pentylcyclohexane Chemical compound CCCCCCCC1C(CCCCC)CCC(CCCCCCCCCN=C=O)C1CCCCCCCCCN=C=O AMUBKBXGFDIMDJ-UHFFFAOYSA-N 0.000 description 1
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 1
- LRJPKXCDOXCCSQ-UHFFFAOYSA-N 5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane Chemical compound CC1(C)CC(N=C=O)CC(C)(CN=C=O)C1.CC1(C)CC(N=C=O)CC(C)(CN=C=O)C1 LRJPKXCDOXCCSQ-UHFFFAOYSA-N 0.000 description 1
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 description 1
- 239000005057 Hexamethylene diisocyanate Substances 0.000 description 1
- 239000005058 Isophorone diisocyanate Substances 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- ZSSUKQHPALINBY-UHFFFAOYSA-N Secamine Natural products CCC1=CCCN(CCc2c3C(CCC(C(=O)OC)(c4[nH]c5ccccc5c4CCN6CCC=C(CC)C6)n3c7ccccc27)C(=O)OC)C1 ZSSUKQHPALINBY-UHFFFAOYSA-N 0.000 description 1
- IKHGUXGNUITLKF-XPULMUKRSA-N acetaldehyde Chemical compound [14CH]([14CH3])=O IKHGUXGNUITLKF-XPULMUKRSA-N 0.000 description 1
- IMUDHTPIFIBORV-UHFFFAOYSA-N aminoethylpiperazine Chemical compound NCCN1CCNCC1 IMUDHTPIFIBORV-UHFFFAOYSA-N 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 125000005605 benzo group Chemical group 0.000 description 1
- 235000019437 butane-1,3-diol Nutrition 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000007859 condensation product Substances 0.000 description 1
- 239000012043 crude product Substances 0.000 description 1
- 150000003997 cyclic ketones Chemical class 0.000 description 1
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
- 125000005442 diisocyanate group Chemical group 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 235000019253 formic acid Nutrition 0.000 description 1
- 238000001879 gelation Methods 0.000 description 1
- RRAMGCGOFNQTLD-UHFFFAOYSA-N hexamethylene diisocyanate Chemical compound O=C=NCCCCCCN=C=O RRAMGCGOFNQTLD-UHFFFAOYSA-N 0.000 description 1
- VLKZOEOYAKHREP-UHFFFAOYSA-N hexane Substances CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- UWNADWZGEHDQAB-UHFFFAOYSA-N i-Pr2C2H4i-Pr2 Natural products CC(C)CCC(C)C UWNADWZGEHDQAB-UHFFFAOYSA-N 0.000 description 1
- 150000002513 isocyanates Chemical class 0.000 description 1
- NIMLQBUJDJZYEJ-UHFFFAOYSA-N isophorone diisocyanate Chemical compound CC1(C)CC(N=C=O)CC(C)(CN=C=O)C1 NIMLQBUJDJZYEJ-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- RTWNYYOXLSILQN-UHFFFAOYSA-N methanediamine Chemical compound NCN RTWNYYOXLSILQN-UHFFFAOYSA-N 0.000 description 1
- 150000004885 piperazines Chemical class 0.000 description 1
- 125000005936 piperidyl group Chemical group 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 150000003141 primary amines Chemical class 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 239000000600 sorbitol Substances 0.000 description 1
Classifications
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
- C08G18/50—Polyethers having heteroatoms other than oxygen
- C08G18/5021—Polyethers having heteroatoms other than oxygen having nitrogen
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/68—Preparation of compounds containing amino groups bound to a carbon skeleton from amines, by reactions not involving amino groups, e.g. reduction of unsaturated amines, aromatisation, or substitution of the carbon skeleton
- C07C209/78—Preparation of compounds containing amino groups bound to a carbon skeleton from amines, by reactions not involving amino groups, e.g. reduction of unsaturated amines, aromatisation, or substitution of the carbon skeleton from carbonyl compounds, e.g. from formaldehyde, and amines having amino groups bound to carbon atoms of six-membered aromatic rings, with formation of methylene-diarylamines
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C211/00—Compounds containing amino groups bound to a carbon skeleton
- C07C211/01—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to acyclic carbon atoms
- C07C211/02—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton
- C07C211/09—Diamines
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C211/00—Compounds containing amino groups bound to a carbon skeleton
- C07C211/33—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of rings other than six-membered aromatic rings
- C07C211/34—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of rings other than six-membered aromatic rings of a saturated carbon skeleton
- C07C211/36—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of rings other than six-membered aromatic rings of a saturated carbon skeleton containing at least two amino groups bound to the carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
- C07D211/08—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms
- C07D211/10—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with radicals containing only carbon and hydrogen atoms attached to ring carbon atoms
- C07D211/14—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with radicals containing only carbon and hydrogen atoms attached to ring carbon atoms with hydrocarbon or substituted hydrocarbon radicals attached to the ring nitrogen atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
- C07D295/02—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms containing only hydrogen and carbon atoms in addition to the ring hetero elements
- C07D295/027—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms containing only hydrogen and carbon atoms in addition to the ring hetero elements containing only one hetero ring
- C07D295/033—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms containing only hydrogen and carbon atoms in addition to the ring hetero elements containing only one hetero ring with the ring nitrogen atoms directly attached to carbocyclic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
- C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
- C07D295/08—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms
- C07D295/084—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms with the ring nitrogen atoms and the oxygen or sulfur atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings
- C07D295/088—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms with the ring nitrogen atoms and the oxygen or sulfur atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings to an acyclic saturated chain
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
- C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
- C07D295/12—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly or doubly bound nitrogen atoms
- C07D295/125—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly or doubly bound nitrogen atoms with the ring nitrogen atoms and the substituent nitrogen atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings
- C07D295/13—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly or doubly bound nitrogen atoms with the ring nitrogen atoms and the substituent nitrogen atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings to an acyclic saturated chain
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/30—Low-molecular-weight compounds
- C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
- C08G18/3225—Polyamines
- C08G18/3253—Polyamines being in latent form
- C08G18/3256—Reaction products of polyamines with aldehydes or ketones
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/30—Low-molecular-weight compounds
- C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
- C08G18/3271—Hydroxyamines
- C08G18/3293—Hydroxyamines containing heterocyclic groups
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/30—Low-molecular-weight compounds
- C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
- C08G18/3271—Hydroxyamines
- C08G18/3296—Hydroxyamines being in latent form
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Polyurethanes Or Polyureas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Hydrogenated Pyridines (AREA)
Description
in der Y die folgende Bedeutung haben kann:
wegfallen kann)
R5-CH-C = O
N = 7,2Gew.-%
N = 7.9 Gew.-%
N = 8.0Gew.-%
(Teile = Gewichtsteile)
H = ll,9Gew.-%
N = 8,8Gew.-%
H = 12,1 Gew.-%
N = 8.5Gew.-%
N = 15,6Gew.-%
N = 8,5Gew.-%
H = ll,6Gew.-%
N = 8,5Gew.-%
N = 6,2Gew.-%
N= 6,1 Gew.-%
Nr.
R* = rs = CH3
R3 = R4 = H
R5 = -CH2-CH^
Kondensationsprodukt aus Trimethylol propan und Butylenglykol, Poly-(hexantriol-/1,3-butylenglykol-adi pat),
Polypropylenglykol,
P10 = Polyester aus Adipinsäure Trimethyl hexandiol (1:1,7), MG 555.
| A7 | P9> |
| A11 | |
| A1, | P9) |
| A12 | |
| Au | |
| A8 | |
| + (C4 + | |
| A8 | |
| + (C4 + | |
| Klebfrei nach (min) | Lagerzeit der Mischung |
| ohne Gelierung | |
| 20 | > 12 Monate |
| 90 | > 12 Monate |
| 50 | > 12 Monate |
| >40 Stunden | |
| Gießling mit H2O | > 12 Monate |
| 12 Stunden | |
| 100 | > 12 Monate |
| 80 | > 10 Monate |
| 90 | > 10 Monate |
| 120 | > 12 Monate |
| 120 | > 10 Monate |
| >9 Monate | |
| 60 | > 10 Monate |
| 90 | > 10 Monate |
| 120 | > 12 Monate |
| 120 | > 10 Monate |
| >9 Monate | |
| >9 Monate | |
| > 12 Monate | |
| >9 Monate | |
| >9 Monate | |
| >9 Monate | |
| >9 Monate | |
| > 12 Monate | |
| > 10 Monate |
| Fortsetzung | Polyisocyanat aus | + p. | Polyimin aus | Klebfrei nach (min) | Max. Lagerzeit |
| Beispiel | + Wasser | Isobutyraldehyd und | (geliert nach) | ||
| C1 | + P5 | A4 | 15 | 18 Stunden | |
| 7 | cT | + P5 | A5 | 60 | 2 Tage |
| 8 | c, | + P6 | A6 | 30 | 11 Stunden |
| I2A | c, | + P6 | A4 | 30 | 4 Stunden |
| 12D | C1 | + P7 | A4 | 35 | 32 Tage |
| 13E | C7 | A6 | 35 | 12 Wochen | |
| 13G | C1 | A4 | 30 | 2 Tage | |
| 14 | |||||
Claims (3)
b) eine zweiwertige Polyatherkette der allgemeinen Formel
Priority Applications (18)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712167133 DE2167133C3 (de) | 1971-04-06 | 1971-04-06 | Di-Enamin-Verbindungen |
| DE2116882A DE2116882C3 (de) | 1971-04-06 | 1971-04-06 | Enaminverbindungen und deren Herstellung |
| DE2125247A DE2125247C3 (de) | 1971-04-06 | 1971-04-06 | Verfahren zum Applizieren von Lacken, Vergußmassen, Spachtelmassen, Überzugs- und Beschichtungsmassen |
| SU1745901A SU561517A3 (ru) | 1971-04-06 | 1972-02-09 | Композици дл получени лаков, формованных изделий, заливочных компаундов, шпаклевочных масс, прокладочных масс и покрытий |
| IT2237972A IT953561B (it) | 1971-04-06 | 1972-03-25 | Composti enamminici loro preparazione ed impiego |
| US240762A US3865791A (en) | 1971-04-06 | 1972-04-03 | Certain enamine compounds and methods for making and using the same |
| FR7211899A FR2136178A5 (de) | 1971-04-06 | 1972-04-05 | |
| AT291372A AT329016B (de) | 1971-04-06 | 1972-04-05 | Verfahren zur herstellung neuer di-enamine |
| AT200274*1A AT324513B (de) | 1971-04-06 | 1972-04-05 | Lagerstabile mischung |
| SE7204389A SE405256B (sv) | 1971-04-06 | 1972-04-05 | Sett att framstella tetningsmassor genom omsettning av blandningar av isocyanatkomponenter, bi- eller polyfunktionella enaminer och vatten |
| JP3480672A JPS5716126B1 (de) | 1971-04-06 | 1972-04-06 | |
| GB1589972A GB1394732A (en) | 1971-04-06 | 1972-04-06 | Enamine compounds their manufacture and use |
| BE781756A BE781756A (fr) | 1971-04-06 | 1972-04-06 | Enamines, leur preparation et leur utilisation |
| NLAANVRAGE7204634,A NL171816C (nl) | 1971-04-06 | 1972-04-06 | Werkwijze massa's, plamuurmassa's, dek- en bekledingsmassa's alsmede gevormde voortbrengselen. |
| AT724174A AT338276B (de) | 1971-04-06 | 1974-09-09 | Verfahren zur herstellung von neuen, mindestens eine enamin- und mindestens eine ketimin- und/oder aldimingruppe enthaltenden verbindungen |
| US05/520,356 US3941753A (en) | 1971-04-06 | 1974-11-01 | Prepolymers of polyisocyanates with hydroxy-enamines or hydroxy-ketimines |
| AT296978A AT377275B (de) | 1971-04-06 | 1978-04-25 | Lagerstabile mischung |
| NLAANVRAGE8203663,A NL177219C (nl) | 1971-04-06 | 1982-09-21 | Werkwijze voor het bereiden van prepolymeren en van stabiele mengsels; gevormde voortbrengselen. |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2116882A DE2116882C3 (de) | 1971-04-06 | 1971-04-06 | Enaminverbindungen und deren Herstellung |
| DE2125247A DE2125247C3 (de) | 1971-04-06 | 1971-04-06 | Verfahren zum Applizieren von Lacken, Vergußmassen, Spachtelmassen, Überzugs- und Beschichtungsmassen |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2116882A1 DE2116882A1 (de) | 1972-12-07 |
| DE2116882B2 true DE2116882B2 (de) | 1976-11-25 |
| DE2116882C3 DE2116882C3 (de) | 1985-05-15 |
Family
ID=25760937
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2116882A Expired DE2116882C3 (de) | 1971-04-06 | 1971-04-06 | Enaminverbindungen und deren Herstellung |
| DE2125247A Expired DE2125247C3 (de) | 1971-04-06 | 1971-04-06 | Verfahren zum Applizieren von Lacken, Vergußmassen, Spachtelmassen, Überzugs- und Beschichtungsmassen |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2125247A Expired DE2125247C3 (de) | 1971-04-06 | 1971-04-06 | Verfahren zum Applizieren von Lacken, Vergußmassen, Spachtelmassen, Überzugs- und Beschichtungsmassen |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3865791A (de) |
| AT (2) | AT329016B (de) |
| BE (1) | BE781756A (de) |
| DE (2) | DE2116882C3 (de) |
| FR (1) | FR2136178A5 (de) |
| GB (1) | GB1394732A (de) |
| NL (1) | NL171816C (de) |
| SE (1) | SE405256B (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111072903A (zh) * | 2019-12-30 | 2020-04-28 | 中国科学院山西煤炭化学研究所 | 一种阳离子型水性聚氨酯乳液的制备方法 |
Families Citing this family (48)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2356213C2 (de) * | 1973-11-10 | 1986-11-13 | Schering AG, 1000 Berlin und 4709 Bergkamen | Durch Ketimingruppen terminierte Prepolymere und Verfahren zu ihrer Herstellung |
| DE2718393C2 (de) * | 1977-04-26 | 1985-05-09 | Schering AG, 1000 Berlin und 4709 Bergkamen | Verfahren zur Herstellung von für Prepolymere geeigneten hydroxylgruppenhaltigen Monoenaminen |
| DE2651479C2 (de) * | 1976-11-11 | 1986-03-20 | Schering AG, 1000 Berlin und 4709 Bergkamen | Elastisches Klebemittel |
| US4087413A (en) * | 1977-03-07 | 1978-05-02 | The Dow Chemical Company | Crosslinked, linear, acylated polyalkylenepolyamines and process therefor |
| DE3112118A1 (de) * | 1981-03-27 | 1982-10-07 | Bayer Ag, 5090 Leverkusen | Polymerisathaltige polyetherpolyamine, verfahren zur herstellung dieser polyamine und deren verwendung als aufbaukomponente zur herstellung von polyurethanen |
| US4525590A (en) * | 1981-07-29 | 1985-06-25 | Bayer Aktiengesellschaft | Simplified process for the production of polyamines by the alkaline hydrolysis of compounds containing NCO-groups |
| CA1221383A (en) * | 1981-08-07 | 1987-05-05 | Werner Rasshofer | Polyamines, a process for the production of polyamines and their use in the production of polyurethanes |
| US4469857A (en) * | 1981-11-06 | 1984-09-04 | Minnesota Mining And Manufacturing Company | Two component system for the production of a synthetic resin compound capable of curing in the absence of moisture containing a polyisocyanate, a polyenamine, and a carrier compound having water aggregated thereto |
| DE3144874A1 (de) * | 1981-11-12 | 1983-05-19 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von polyaminen aus n-monoaryl-n', n'-dialkylharnstoff-verbindungen und ihre verwendung zum aufbau von polyurethanen |
| US4723032A (en) * | 1981-11-12 | 1988-02-02 | Bayer Aktiengesellschaft | Modified polyamines and a process for their production |
| DE3223398A1 (de) * | 1982-06-23 | 1983-12-29 | Bayer Ag, 5090 Leverkusen | Polyamine, verfahren zur herstellung von polyaminen und deren verwendung zur herstellung von polyurethanen |
| DE3223397A1 (de) * | 1982-06-23 | 1983-12-29 | Bayer Ag, 5090 Leverkusen | Einstufenverfahren zur herstellung von polyaminen aus nco-prepolymeren, polyamine und deren verwendung zur herstellung von polyurethanen |
| DE3223400A1 (de) * | 1982-06-23 | 1983-12-29 | Bayer Ag, 5090 Leverkusen | Polyamine, verfahren zur herstellung von polyaminen und deren verwendung zur herstellung von polyurethanen |
| DE3227219A1 (de) * | 1982-07-21 | 1984-02-02 | Bayer Ag, 5090 Leverkusen | Einstufenverfahren zur herstellung von polyaminen aus nco-praepolymeren, polyamine und deren verwendung zur herstellung von polyurethanen |
| DE3244913A1 (de) * | 1982-12-04 | 1984-06-07 | Bayer Ag, 5090 Leverkusen | Aminogruppen enthaltende reaktionskomponenten, verfahren zu ihrer herstellung und ihre verwendung |
| DE3446921A1 (de) * | 1984-12-21 | 1986-07-03 | Bayer Ag, 5090 Leverkusen | Neue alkoxylierte aminopolyether, verfahren zu ihrer herstellung und sie enthaltende kohle-wasser-aufschlaemmungen |
| DE3530476A1 (de) * | 1985-08-27 | 1987-03-05 | Bayer Ag | Polyamine, verfahren zu ihrer herstellung aus nco-prepolymeren und ihre verwendung bei der herstellung von polyurethanen |
| DE3534947A1 (de) * | 1985-10-01 | 1987-04-09 | Bayer Ag | Verfahren zur herstellung von polyaminen, polyamine und deren verwendung zur herstellung von polyurethanen |
| AT385047B (de) * | 1986-05-27 | 1988-02-10 | Vianova Kunstharz Ag | Verfahren zur herstellung von kationischen wasserverduennbaren bindemitteln und deren verwendung |
| US4966954A (en) * | 1987-03-04 | 1990-10-30 | Rensselaer Polytechnic Institute | Production and processing of thermally stable polyenaminonitriles and polyaminoquinolines therefrom |
| US5053478A (en) * | 1987-03-04 | 1991-10-01 | Moore James A | Production and processing of thermally stable polyenaminonitriles |
| GB8821181D0 (en) * | 1988-09-09 | 1988-10-12 | Ici America Inc | Improved reaction injection moulding compositions |
| US5093383A (en) * | 1987-03-11 | 1992-03-03 | Ici Americas Inc. | Polyurethane/urea foams from isocyanate prepolymers and isocyanate reactive imino/enamino functional reactants |
| US4935460A (en) * | 1987-03-11 | 1990-06-19 | Ici Americas Inc. | Reaction injection molding compositions |
| US5072026A (en) * | 1987-03-11 | 1991-12-10 | Ici Americas Inc. | Polyureas by reaction injection moulding of enamino-functional aliphatic polyether resin-containing systems and an enamine-terminated polyether |
| DE3710432A1 (de) * | 1987-03-28 | 1988-10-06 | Basf Ag | Polyamid- und polyharnstoffgruppen gebunden enthaltende elastomere sowie verfahren zur herstellung von elastischen, kompakten oder zelligen formkoerpern hieraus |
| DE3713858A1 (de) * | 1987-04-25 | 1988-11-17 | Bayer Ag | Aromatische polyamine, ein verfahren zu ihrer herstellung und ihre verwendung zur herstellung von polyurethankunststoffen |
| GB8821186D0 (en) * | 1988-09-09 | 1988-10-12 | Ici America Inc | Compositions of matter |
| GB8821183D0 (en) * | 1988-09-09 | 1988-10-12 | Ici America Inc | Composition of matter |
| GB8924127D0 (en) * | 1989-10-26 | 1989-12-13 | Ici Plc | Compositions of matter |
| US4980398A (en) * | 1990-02-23 | 1990-12-25 | E. I. Du Pont De Nemours And Company | Polyamine enamine containing cationic resin |
| US5108575A (en) * | 1990-02-23 | 1992-04-28 | E. I. Du Pont De Nemours And Company | Polyamine enamine containing cationic resin |
| GB9117068D0 (en) * | 1991-08-08 | 1991-09-25 | Ici Plc | Cold curable polyisocyanate adhesive and sealant systems |
| US5584958A (en) * | 1992-08-04 | 1996-12-17 | Imperial Chemical Industries Plc | Polyisocyanate adhesive and sealant systems |
| US6103849A (en) * | 1994-06-27 | 2000-08-15 | Bayer Corporation | Storage stable, heat curable polyurethane compositions |
| EP1404732B1 (de) * | 2001-06-15 | 2007-07-25 | Huntsman Petrochemical Corporation | Synergistische amin-kettenverlängerungsmittel in polyurethanspritzelastomeren |
| EP1854817A1 (de) * | 2006-05-09 | 2007-11-14 | Sika Technology AG | Zweikomponentige Polyurethanzusammensetzung mit hoher Frühfestigkeit |
| CN101687972B (zh) * | 2007-06-19 | 2012-12-19 | 亨斯迈石油化学有限责任公司 | 用于聚氨酯泡沫体的反应性胺催化剂 |
| US20110040016A1 (en) * | 2008-04-21 | 2011-02-17 | Yakulis Jr George | Curable compositions that form a high modulus polyurea |
| US20100152407A1 (en) * | 2008-12-17 | 2010-06-17 | Loctite (R&D) Limited | Novel compounds |
| US20100311890A1 (en) * | 2009-06-05 | 2010-12-09 | Ppg Industries Ohio, Inc. | Curable compositions that form a low modulus polyurea |
| US20110076485A1 (en) * | 2009-09-29 | 2011-03-31 | Ppg Industries Ohio, Inc. | Substrates coated with clear polyurea film-forming compositions |
| WO2012074858A2 (en) * | 2010-12-03 | 2012-06-07 | Dow Agrosciences Llc | Processes for the preparation of enamines |
| MX337042B (es) * | 2010-12-03 | 2016-02-10 | Dow Agrosciences Llc | Procesos para la preparacion de enaminas. |
| DK2680696T3 (en) * | 2010-12-03 | 2015-08-03 | Dow Agrosciences Llc | Methods for Preparing Enamines |
| JP6746490B2 (ja) | 2013-04-19 | 2020-08-26 | コベストロ・エルエルシー | 成形された電子プリント回路基板における封入および組立体 |
| EP3372624A1 (de) | 2017-03-06 | 2018-09-12 | Henkel AG & Co. KGaA | Einkomponentige zusammensetzung auf basis von verbindungen mit mindestens zwei einheiten aus cyclischem exo-vinylen-carbonat |
| WO2020169477A1 (en) * | 2019-02-18 | 2020-08-27 | Basf Se | Process for removal of acid gases from a fluid stream with a liquid absorbent comprising a piperazine ring |
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|---|---|---|---|---|
| CH372041A (de) * | 1958-09-10 | 1963-09-30 | Monsanto Chemicals | Verfahren zur Herstellung von Isobutenylaminen |
| US3074940A (en) * | 1958-09-10 | 1963-01-22 | Monsanto Chemicals | Process for the manufacture of enamines |
| DE1158496B (de) * | 1961-01-20 | 1963-12-05 | Bayer Ag | Verfahren zur Herstellung von N, N', N'-trisubstituierten p-Phenylendiaminen |
| US3314922A (en) * | 1961-08-21 | 1967-04-18 | Du Pont | Polymers and process of making same |
| GB1064842A (en) | 1963-02-04 | 1967-04-12 | Ici Ltd | New aldimines and ketimines |
| US3267078A (en) | 1963-12-16 | 1966-08-16 | Wyandotte Chemicals Corp | Polyether urethane coating composition cured with a di-imine |
| DE1226585B (de) * | 1964-09-04 | 1966-10-13 | Bayer Ag | Verfahren zur Herstellung von 1, 3-Dioxanen |
| DE1595748A1 (de) * | 1965-06-01 | 1970-05-14 | Gen Mills Inc | Durch Feuchtigkeitseinwirkung haertende Polyisocyanat- und Polyaminmasse |
| FR1493879A (fr) * | 1965-09-17 | 1967-09-01 | Gen Mills Inc | Dérivés de certains polyamines et isocyanates organiques et leur utilisation dans des préparations de polymères |
| US3535353A (en) * | 1966-10-24 | 1970-10-20 | Gen Mills Inc | Derivatives of certain polyamine compounds and carboxylic acids |
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| DE1719121C3 (de) * | 1967-11-04 | 1980-07-10 | Bayer Ag, 5090 Leverkusen | Verfahren zum Abdichten und Ausfüllen von Fugen |
| DE1694237B2 (de) * | 1968-01-02 | 1974-08-22 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von vernetzten Kunststoffen, einschließlich Flächengebilden, nach dem Isocyanatpolyadditionsverfahren |
| DE2402037B1 (de) * | 1974-01-17 | 1975-05-28 | Teroson Gmbh, 6900 Heidelberg | Polyvinylchloridplastisole |
-
1971
- 1971-04-06 DE DE2116882A patent/DE2116882C3/de not_active Expired
- 1971-04-06 DE DE2125247A patent/DE2125247C3/de not_active Expired
-
1972
- 1972-04-03 US US240762A patent/US3865791A/en not_active Expired - Lifetime
- 1972-04-05 FR FR7211899A patent/FR2136178A5/fr not_active Expired
- 1972-04-05 AT AT291372A patent/AT329016B/de not_active IP Right Cessation
- 1972-04-05 SE SE7204389A patent/SE405256B/xx unknown
- 1972-04-05 AT AT200274*1A patent/AT324513B/de not_active IP Right Cessation
- 1972-04-06 NL NLAANVRAGE7204634,A patent/NL171816C/xx not_active IP Right Cessation
- 1972-04-06 BE BE781756A patent/BE781756A/xx not_active IP Right Cessation
- 1972-04-06 GB GB1589972A patent/GB1394732A/en not_active Expired
Non-Patent Citations (1)
| Title |
|---|
| Nichts ermittelt * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111072903A (zh) * | 2019-12-30 | 2020-04-28 | 中国科学院山西煤炭化学研究所 | 一种阳离子型水性聚氨酯乳液的制备方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2125247B2 (de) | 1977-08-11 |
| DE2116882A1 (de) | 1972-12-07 |
| AT324513B (de) | 1975-09-10 |
| NL7204634A (de) | 1972-10-10 |
| NL171816C (nl) | 1983-05-16 |
| DE2116882C3 (de) | 1985-05-15 |
| DE2125247C3 (de) | 1981-07-23 |
| GB1394732A (en) | 1975-05-21 |
| AT329016B (de) | 1976-04-26 |
| BE781756A (fr) | 1972-10-06 |
| SE405256B (sv) | 1978-11-27 |
| DE2125247A1 (de) | 1972-10-19 |
| FR2136178A5 (de) | 1972-12-22 |
| ATA291372A (de) | 1975-07-15 |
| US3865791A (en) | 1975-02-11 |
| NL171816B (nl) | 1982-12-16 |
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