DE1595189C3 - Stabilisiertes Grundgemisch fur eine spatere Umsetzung mit einem Polyisocyanat Ausscheidung aus 1240283 - Google Patents
Stabilisiertes Grundgemisch fur eine spatere Umsetzung mit einem Polyisocyanat Ausscheidung aus 1240283Info
- Publication number
- DE1595189C3 DE1595189C3 DE1595189A DE1595189A DE1595189C3 DE 1595189 C3 DE1595189 C3 DE 1595189C3 DE 1595189 A DE1595189 A DE 1595189A DE 1595189 A DE1595189 A DE 1595189A DE 1595189 C3 DE1595189 C3 DE 1595189C3
- Authority
- DE
- Germany
- Prior art keywords
- mixture
- hydroxyalkylamine
- polyisocyanate
- foam
- polyol
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000000203 mixture Substances 0.000 title claims description 104
- 239000005056 polyisocyanate Substances 0.000 title claims description 30
- 229920001228 polyisocyanate Polymers 0.000 title claims description 30
- 229920005862 polyol Polymers 0.000 claims description 44
- 150000003077 polyols Chemical class 0.000 claims description 31
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 29
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 claims description 25
- 239000003054 catalyst Substances 0.000 claims description 20
- 229910052698 phosphorus Inorganic materials 0.000 claims description 19
- 239000011574 phosphorus Substances 0.000 claims description 19
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 17
- 239000002253 acid Substances 0.000 claims description 17
- 125000002947 alkylene group Chemical group 0.000 claims description 17
- 239000000047 product Substances 0.000 claims description 15
- 150000002148 esters Chemical class 0.000 claims description 13
- 239000007795 chemical reaction product Substances 0.000 claims description 10
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 claims description 8
- 125000004432 carbon atom Chemical group C* 0.000 claims description 8
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 7
- 150000001875 compounds Chemical class 0.000 claims description 7
- 239000004094 surface-active agent Substances 0.000 claims description 7
- 230000015572 biosynthetic process Effects 0.000 claims description 6
- 239000004604 Blowing Agent Substances 0.000 claims description 5
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims description 5
- 125000001863 phosphorothioyl group Chemical group *P(*)(*)=S 0.000 claims description 3
- LFGREXWGYUGZLY-UHFFFAOYSA-N phosphoryl Chemical group [P]=O LFGREXWGYUGZLY-UHFFFAOYSA-N 0.000 claims description 3
- 239000006260 foam Substances 0.000 description 46
- 239000002585 base Substances 0.000 description 20
- -1 phosphor polyol Chemical class 0.000 description 16
- 238000002474 experimental method Methods 0.000 description 15
- 230000032683 aging Effects 0.000 description 13
- 238000002845 discoloration Methods 0.000 description 13
- 238000002360 preparation method Methods 0.000 description 13
- 230000002378 acidificating effect Effects 0.000 description 11
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 10
- 239000003380 propellant Substances 0.000 description 10
- 239000004721 Polyphenylene oxide Substances 0.000 description 9
- 229930006000 Sucrose Natural products 0.000 description 9
- 229920000570 polyether Polymers 0.000 description 9
- 229960004793 sucrose Drugs 0.000 description 9
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 8
- 239000006071 cream Substances 0.000 description 7
- 239000004615 ingredient Substances 0.000 description 7
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 6
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 6
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 6
- 239000000470 constituent Substances 0.000 description 6
- 239000003995 emulsifying agent Substances 0.000 description 6
- IMNIMPAHZVJRPE-UHFFFAOYSA-N triethylenediamine Chemical compound C1CN2CCN1CC2 IMNIMPAHZVJRPE-UHFFFAOYSA-N 0.000 description 6
- RPNUMPOLZDHAAY-UHFFFAOYSA-N Diethylenetriamine Chemical compound NCCNCCN RPNUMPOLZDHAAY-UHFFFAOYSA-N 0.000 description 5
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 235000011007 phosphoric acid Nutrition 0.000 description 5
- 150000003014 phosphoric acid esters Chemical class 0.000 description 5
- 239000003381 stabilizer Substances 0.000 description 5
- 229920005830 Polyurethane Foam Polymers 0.000 description 4
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 4
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 4
- 229920000768 polyamine Polymers 0.000 description 4
- 239000011496 polyurethane foam Substances 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 239000004594 Masterbatch (MB) Substances 0.000 description 3
- 229920000265 Polyparaphenylene Polymers 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- UKLDJPRMSDWDSL-UHFFFAOYSA-L [dibutyl(dodecanoyloxy)stannyl] dodecanoate Chemical compound CCCCCCCCCCCC(=O)O[Sn](CCCC)(CCCC)OC(=O)CCCCCCCCCCC UKLDJPRMSDWDSL-UHFFFAOYSA-L 0.000 description 3
- 150000008064 anhydrides Chemical class 0.000 description 3
- KYKAJFCTULSVSH-UHFFFAOYSA-N chloro(fluoro)methane Chemical compound F[C]Cl KYKAJFCTULSVSH-UHFFFAOYSA-N 0.000 description 3
- 239000012975 dibutyltin dilaurate Substances 0.000 description 3
- YWEUIGNSBFLMFL-UHFFFAOYSA-N diphosphonate Chemical compound O=P(=O)OP(=O)=O YWEUIGNSBFLMFL-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000003063 flame retardant Substances 0.000 description 3
- 238000005187 foaming Methods 0.000 description 3
- DLYUQMMRRRQYAE-UHFFFAOYSA-N phosphorus pentoxide Inorganic materials O1P(O2)(=O)OP3(=O)OP1(=O)OP2(=O)O3 DLYUQMMRRRQYAE-UHFFFAOYSA-N 0.000 description 3
- 238000007711 solidification Methods 0.000 description 3
- 230000008023 solidification Effects 0.000 description 3
- XINQFOMFQFGGCQ-UHFFFAOYSA-L (2-dodecoxy-2-oxoethyl)-[6-[(2-dodecoxy-2-oxoethyl)-dimethylazaniumyl]hexyl]-dimethylazanium;dichloride Chemical compound [Cl-].[Cl-].CCCCCCCCCCCCOC(=O)C[N+](C)(C)CCCCCC[N+](C)(C)CC(=O)OCCCCCCCCCCCC XINQFOMFQFGGCQ-UHFFFAOYSA-L 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 description 2
- UEEJHVSXFDXPFK-UHFFFAOYSA-N N-dimethylaminoethanol Chemical compound CN(C)CCO UEEJHVSXFDXPFK-UHFFFAOYSA-N 0.000 description 2
- AWMVMTVKBNGEAK-UHFFFAOYSA-N Styrene oxide Chemical compound C1OC1C1=CC=CC=C1 AWMVMTVKBNGEAK-UHFFFAOYSA-N 0.000 description 2
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 2
- 150000008065 acid anhydrides Chemical class 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- 150000001720 carbohydrates Chemical class 0.000 description 2
- 229960002887 deanol Drugs 0.000 description 2
- 239000012972 dimethylethanolamine Substances 0.000 description 2
- 238000007706 flame test Methods 0.000 description 2
- 230000008014 freezing Effects 0.000 description 2
- 238000007710 freezing Methods 0.000 description 2
- 229930182478 glucoside Natural products 0.000 description 2
- 150000008131 glucosides Chemical class 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 230000009257 reactivity Effects 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- QMTFKWDCWOTPGJ-KVVVOXFISA-N (z)-octadec-9-enoic acid;tin Chemical compound [Sn].CCCCCCCC\C=C/CCCCCCCC(O)=O QMTFKWDCWOTPGJ-KVVVOXFISA-N 0.000 description 1
- KYVBNYUBXIEUFW-UHFFFAOYSA-N 1,1,3,3-tetramethylguanidine Chemical compound CN(C)C(=N)N(C)C KYVBNYUBXIEUFW-UHFFFAOYSA-N 0.000 description 1
- VILCJCGEZXAXTO-UHFFFAOYSA-N 2,2,2-tetramine Chemical compound NCCNCCNCCN VILCJCGEZXAXTO-UHFFFAOYSA-N 0.000 description 1
- NBUGUQFIYUNXCW-UHFFFAOYSA-N 2,3,3-trimethylpentane-2,4-diamine Chemical compound CC(N)C(C)(C)C(C)(C)N NBUGUQFIYUNXCW-UHFFFAOYSA-N 0.000 description 1
- PQXKWPLDPFFDJP-UHFFFAOYSA-N 2,3-dimethyloxirane Chemical class CC1OC1C PQXKWPLDPFFDJP-UHFFFAOYSA-N 0.000 description 1
- UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical compound C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 240000002754 Chenopodium giganteum Species 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
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- RFSUNEUAIZKAJO-ARQDHWQXSA-N Fructose Chemical compound OC[C@H]1O[C@](O)(CO)[C@@H](O)[C@@H]1O RFSUNEUAIZKAJO-ARQDHWQXSA-N 0.000 description 1
- 229930091371 Fructose Natural products 0.000 description 1
- 239000005715 Fructose Substances 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Chemical compound OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- UEZVMMHDMIWARA-UHFFFAOYSA-N Metaphosphoric acid Chemical compound OP(=O)=O UEZVMMHDMIWARA-UHFFFAOYSA-N 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Natural products OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- RYYWUUFWQRZTIU-UHFFFAOYSA-N Thiophosphoric acid Chemical compound OP(O)(S)=O RYYWUUFWQRZTIU-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 229920006217 cellulose acetate butyrate Polymers 0.000 description 1
- 229920003086 cellulose ether Polymers 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000012043 crude product Substances 0.000 description 1
- XLJMAIOERFSOGZ-UHFFFAOYSA-M cyanate Chemical compound [O-]C#N XLJMAIOERFSOGZ-UHFFFAOYSA-M 0.000 description 1
- 150000005690 diesters Chemical class 0.000 description 1
- XPPKVPWEQAFLFU-UHFFFAOYSA-N diphosphoric acid Chemical compound OP(O)(=O)OP(O)(O)=O XPPKVPWEQAFLFU-UHFFFAOYSA-N 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
- 239000012948 isocyanate Substances 0.000 description 1
- 150000002513 isocyanates Chemical class 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 229920000609 methyl cellulose Polymers 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 239000001923 methylcellulose Substances 0.000 description 1
- 235000010981 methylcellulose Nutrition 0.000 description 1
- 125000001280 n-hexyl group Chemical group C(CCCCC)* 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 150000002924 oxiranes Chemical class 0.000 description 1
- 125000000466 oxiranyl group Chemical group 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229960003742 phenol Drugs 0.000 description 1
- 150000003017 phosphorus Chemical class 0.000 description 1
- 229920000582 polyisocyanurate Polymers 0.000 description 1
- 239000011495 polyisocyanurate Substances 0.000 description 1
- 229920000137 polyphosphoric acid Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 229940005657 pyrophosphoric acid Drugs 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000004043 responsiveness Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000600 sorbitol Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- ISIJQEHRDSCQIU-UHFFFAOYSA-N tert-butyl 2,7-diazaspiro[4.5]decane-7-carboxylate Chemical compound C1N(C(=O)OC(C)(C)C)CCCC11CNCC1 ISIJQEHRDSCQIU-UHFFFAOYSA-N 0.000 description 1
- 150000003512 tertiary amines Chemical class 0.000 description 1
- 125000001302 tertiary amino group Chemical group 0.000 description 1
- 239000012974 tin catalyst Substances 0.000 description 1
- KSBAEPSJVUENNK-UHFFFAOYSA-L tin(ii) 2-ethylhexanoate Chemical compound [Sn+2].CCCCC(CC)C([O-])=O.CCCCC(CC)C([O-])=O KSBAEPSJVUENNK-UHFFFAOYSA-L 0.000 description 1
Classifications
-
- 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
- C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
- C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
- C08G18/6666—Compounds of group C08G18/48 or C08G18/52
- C08G18/667—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
- C08G18/6681—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/32 or C08G18/3271 and/or polyamines of C08G18/38
- C08G18/6688—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/32 or C08G18/3271 and/or polyamines of C08G18/38 with compounds of group C08G18/3271
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/06—Phosphorus compounds without P—C bonds
- C07F9/08—Esters of oxyacids of phosphorus
- C07F9/09—Esters of phosphoric acids
- C07F9/091—Esters of phosphoric acids with hydroxyalkyl compounds with further substituents on alkyl
-
- 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
-
- 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
- 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
- C08G18/5075—Polyethers having heteroatoms other than oxygen having phosphorus
- C08G18/5081—Polyethers having heteroatoms other than oxygen having phosphorus having phosphorus bound to oxygen only
-
- 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
- C08G18/5075—Polyethers having heteroatoms other than oxygen having phosphorus
- C08G18/5081—Polyethers having heteroatoms other than oxygen having phosphorus having phosphorus bound to oxygen only
- C08G18/5084—Phosphate compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Polyurethanes Or Polyureas (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US25684563A | 1963-02-07 | 1963-02-07 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE1595189A1 DE1595189A1 (de) | 1970-12-10 |
| DE1595189B2 DE1595189B2 (de) | 1973-05-10 |
| DE1595189C3 true DE1595189C3 (de) | 1973-12-13 |
Family
ID=22973825
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1595189A Expired DE1595189C3 (de) | 1963-02-07 | 1963-08-03 | Stabilisiertes Grundgemisch fur eine spatere Umsetzung mit einem Polyisocyanat Ausscheidung aus 1240283 |
| DEP32345A Pending DE1240283B (de) | 1963-02-07 | 1963-08-03 | Verfahren zur Herstellung von feuerhemmenden Polyurethanschaumstoffen |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEP32345A Pending DE1240283B (de) | 1963-02-07 | 1963-08-03 | Verfahren zur Herstellung von feuerhemmenden Polyurethanschaumstoffen |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS495759B1 (es) |
| AT (2) | AT274389B (es) |
| BE (1) | BE641196A (es) |
| CH (1) | CH472454A (es) |
| DE (2) | DE1595189C3 (es) |
| DK (1) | DK108752C (es) |
| ES (1) | ES295457A1 (es) |
| FR (1) | FR1385655A (es) |
| GB (2) | GB1057257A (es) |
| NL (2) | NL6809628A (es) |
| SE (1) | SE316909B (es) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19702762A1 (de) * | 1997-01-27 | 1998-07-30 | Joachim Gluske Fa | Brandhemmender Polyurethanschaum |
| EP3549969A1 (de) * | 2018-04-06 | 2019-10-09 | Covestro Deutschland AG | Polyurethanschaumstoffe basierend auf polyethercarbonatpolyolen |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE928252C (de) * | 1942-02-07 | 1955-07-04 | Bayer Ag | Verfahren zur Herstellung unschmelzbarer, nicht mehr formbarer Kunstharze |
| BE576873A (es) * | 1958-03-22 | |||
| NL242359A (es) * | 1958-08-15 | |||
| BE593966A (es) * | 1959-08-11 |
-
0
- NL NL301720D patent/NL301720A/xx unknown
- BE BE641196D patent/BE641196A/xx unknown
-
1963
- 1963-07-26 GB GB4822765A patent/GB1057257A/en not_active Expired
- 1963-07-26 GB GB2967763A patent/GB1057256A/en not_active Expired
- 1963-07-30 JP JP3787163A patent/JPS495759B1/ja active Pending
- 1963-08-03 DE DE1595189A patent/DE1595189C3/de not_active Expired
- 1963-08-03 DE DEP32345A patent/DE1240283B/de active Pending
- 1963-11-14 CH CH1400463A patent/CH472454A/de not_active IP Right Cessation
- 1963-12-11 FR FR956829A patent/FR1385655A/fr not_active Expired
- 1963-12-13 AT AT1005063A patent/AT274389B/de active
- 1963-12-13 AT AT892466A patent/AT274391B/de active
-
1964
- 1964-01-18 ES ES295457A patent/ES295457A1/es not_active Expired
- 1964-01-31 DK DK49864A patent/DK108752C/da active
-
1965
- 1965-11-26 SE SE1530565A patent/SE316909B/xx unknown
-
1968
- 1968-07-08 NL NL6809628A patent/NL6809628A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL301720A (es) | 1900-01-01 |
| DK108752C (da) | 1968-02-05 |
| AT274391B (de) | 1969-09-10 |
| SE316909B (es) | 1969-11-03 |
| JPS495759B1 (es) | 1974-02-08 |
| GB1057256A (en) | 1967-02-01 |
| ES295457A1 (es) | 1964-07-16 |
| CH472454A (de) | 1969-05-15 |
| DE1240283B (de) | 1967-05-11 |
| DE1595189B2 (de) | 1973-05-10 |
| NL6809628A (es) | 1968-09-25 |
| FR1385655A (fr) | 1965-01-15 |
| AT274389B (de) | 1969-09-10 |
| DE1595189A1 (de) | 1970-12-10 |
| GB1057257A (en) | 1967-02-01 |
| BE641196A (es) | 1900-01-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE1171616B (de) | Verfahren zur Herstellung flammwidriger, gegebenenfalls verschaeumter Polyurethane | |
| DE2809084A1 (de) | Nichtentflammbarer polyurethanschaum und verfahren zu seiner herstellung | |
| DE2557172B2 (de) | Verfahren zum Aufarbeiten von starren Polyurethanschaumstoffabfällen | |
| DE2129922A1 (de) | Polyurethanschaeume | |
| DE4339702A1 (de) | Verfahren zur Herstellung von harten Polyurethanschaumstoffen | |
| DE2647416C3 (de) | Verfahren zur Herstellung eines flammfesten, keinen Rauch entwickelnden und nicht schrumpfenden Polyurethanschaumstoffs | |
| EP1142941A2 (de) | Halogenfreier, flammwidriger Polyurethanhartschaum und ein Verfahren zu seiner Herstellung | |
| EP0062784B1 (de) | Verfahren zur Herstellung von flammwidrigen, Harnstoff- und Urethangruppen aufweisenden Leichtschaumstoffen | |
| EP0001800B1 (de) | Polyätherpolyole, Verfahren zu ihrer Herstellung und Verfahren zur Herstellung von Polyurethanschaumstoffen | |
| DE2621582C2 (de) | Verfahren zur Herstellung von flammfesten, keinen Rauch entwickelnden Polyurethanschaumstoffen | |
| DE2359613A1 (de) | Fluessige, loesungsmittelfreie, aromatische carboxyl- und/oder carboxylatgruppen aufweisende polyisocyanate | |
| DE2246696A1 (de) | Polyurethanschaum und verfahren zu seiner herstellung | |
| DE2513741C3 (de) | Verfahren zur Herstellung eines flammfesten rauchbeständigen Polyurethan-Weichschaumstoffs | |
| EP0368031B1 (de) | Reaktivsysteme und ein Verfahren zur Herstellung von Polyurethankunststoffen | |
| DE1595189C3 (de) | Stabilisiertes Grundgemisch fur eine spatere Umsetzung mit einem Polyisocyanat Ausscheidung aus 1240283 | |
| DE2102604A1 (de) | Polymerschaumstoffe und ihre Her stellung | |
| DE2414841A1 (de) | Polyolmischung fuer die verwendung in einer polyurethanschaumbildenden verbindung bzw. masse | |
| EP0475242A2 (de) | Verwendung von Alkali- oder Erdalkalisalzen von Hydroxycarbonsäuren zur Herstellung von flexiblen, Urethangruppen aufweisenden Schaumstoffen mit verminderter Stauchhärte | |
| DE2648594A1 (de) | Verfahren zur herstellung eines kunststoff-schaums und eine zur katalysierung dieses verfahrens geeignete verbindung | |
| DE2251889C2 (de) | Verfahren zur Herstellung von harten Polyurethanschaumstoffen in situ auf einer Oberfläche | |
| DE2053631A1 (de) | Urethanschaumstoffe mit einer ge ringen Rauchentwicklung | |
| DE1297334B (de) | Verfahren zur Beeinflussung der Schaumsteigegeschwindigkeit waehrend der Polyurethanschaumstofferzeugung | |
| DE1569428C (de) | Verfahren zur Herstellung von flammhemmenden, verschäumten Polyurethanen | |
| DE1167523B (de) | Verfahren zur Herstellung flammfester Polyurethanschaumstoffe | |
| DE2029293B2 (de) | Verfahren zur Herstellung von Polyurethanschaumstoffen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 | ||
| EHJ | Ceased/non-payment of the annual fee |