DE2002754C3 - Verfahren zur Herstellung eines Polyurethanschaumstoffs - Google Patents
Verfahren zur Herstellung eines PolyurethanschaumstoffsInfo
- Publication number
- DE2002754C3 DE2002754C3 DE19702002754 DE2002754A DE2002754C3 DE 2002754 C3 DE2002754 C3 DE 2002754C3 DE 19702002754 DE19702002754 DE 19702002754 DE 2002754 A DE2002754 A DE 2002754A DE 2002754 C3 DE2002754 C3 DE 2002754C3
- Authority
- DE
- Germany
- Prior art keywords
- mixture
- foam
- nickel
- density
- diisocyanate
- 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
- 238000000034 method Methods 0.000 title claims description 21
- 229920005830 Polyurethane Foam Polymers 0.000 title claims description 13
- 239000011496 polyurethane foam Substances 0.000 title claims description 13
- 239000000203 mixture Substances 0.000 claims description 77
- 239000006260 foam Substances 0.000 claims description 38
- 239000003054 catalyst Substances 0.000 claims description 24
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 18
- 229920001228 polyisocyanate Polymers 0.000 claims description 18
- 239000005056 polyisocyanate Substances 0.000 claims description 18
- 229920001577 copolymer Polymers 0.000 claims description 17
- 239000002184 metal Substances 0.000 claims description 17
- 229910052751 metal Inorganic materials 0.000 claims description 17
- 239000004094 surface-active agent Substances 0.000 claims description 17
- 239000007788 liquid Substances 0.000 claims description 15
- 150000001875 compounds Chemical class 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 13
- 239000007789 gas Substances 0.000 claims description 9
- 229910052759 nickel Inorganic materials 0.000 claims description 9
- 239000003381 stabilizer Substances 0.000 claims description 8
- 238000010009 beating Methods 0.000 claims description 6
- 239000011261 inert gas Substances 0.000 claims description 5
- CSIFGMFVGDBOQC-UHFFFAOYSA-N 3-iminobutanenitrile Chemical compound CC(=N)CC#N CSIFGMFVGDBOQC-UHFFFAOYSA-N 0.000 claims description 3
- 150000003606 tin compounds Chemical class 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 2
- RIOQSEWOXXDEQQ-UHFFFAOYSA-N triphenylphosphine Substances C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 RIOQSEWOXXDEQQ-UHFFFAOYSA-N 0.000 claims description 2
- SHWZFQPXYGHRKT-FDGPNNRMSA-N (z)-4-hydroxypent-3-en-2-one;nickel Chemical compound [Ni].C\C(O)=C\C(C)=O.C\C(O)=C\C(C)=O SHWZFQPXYGHRKT-FDGPNNRMSA-N 0.000 claims 1
- 229920005862 polyol Polymers 0.000 description 30
- 150000003077 polyols Chemical class 0.000 description 30
- -1 Polyphenylmethylene Polymers 0.000 description 28
- 229920000642 polymer Polymers 0.000 description 18
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 11
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 10
- 238000001723 curing Methods 0.000 description 10
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 9
- 229910052739 hydrogen Inorganic materials 0.000 description 9
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 7
- 125000004432 carbon atom Chemical group C* 0.000 description 7
- 239000000306 component Substances 0.000 description 7
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 6
- 125000002947 alkylene group Chemical group 0.000 description 6
- 239000001257 hydrogen Substances 0.000 description 6
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000000178 monomer Substances 0.000 description 6
- DVKJHBMWWAPEIU-UHFFFAOYSA-N toluene 2,4-diisocyanate Chemical compound CC1=CC=C(N=C=O)C=C1N=C=O DVKJHBMWWAPEIU-UHFFFAOYSA-N 0.000 description 6
- 239000004721 Polyphenylene oxide Substances 0.000 description 5
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 description 5
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 5
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 5
- 238000002156 mixing Methods 0.000 description 5
- 229920000570 polyether Polymers 0.000 description 5
- YXFVVABEGXRONW-UHFFFAOYSA-N toluene Substances CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 5
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 4
- 125000000217 alkyl group Chemical group 0.000 description 4
- 229920001400 block copolymer Polymers 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 4
- SZXQTJUDPRGNJN-UHFFFAOYSA-N dipropylene glycol Chemical compound OCCCOCCCO SZXQTJUDPRGNJN-UHFFFAOYSA-N 0.000 description 4
- 239000000835 fiber Substances 0.000 description 4
- 238000005187 foaming Methods 0.000 description 4
- 235000011187 glycerol Nutrition 0.000 description 4
- BMGNSKKZFQMGDH-FDGPNNRMSA-L nickel(2+);(z)-4-oxopent-2-en-2-olate Chemical compound [Ni+2].C\C([O-])=C\C(C)=O.C\C([O-])=C\C(C)=O BMGNSKKZFQMGDH-FDGPNNRMSA-L 0.000 description 4
- 238000006116 polymerization reaction Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- 235000016976 Quercus macrolepis Nutrition 0.000 description 3
- 244000305267 Quercus macrolepis Species 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
- 239000002253 acid Substances 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical group [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 239000012975 dibutyltin dilaurate Substances 0.000 description 3
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000004615 ingredient Substances 0.000 description 3
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 description 3
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 3
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 3
- 125000005702 oxyalkylene group Chemical group 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 229920001281 polyalkylene Polymers 0.000 description 3
- 229920005903 polyol mixture Polymers 0.000 description 3
- 229920002635 polyurethane Polymers 0.000 description 3
- 239000004814 polyurethane Substances 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- FKTHNVSLHLHISI-UHFFFAOYSA-N 1,2-bis(isocyanatomethyl)benzene Chemical compound O=C=NCC1=CC=CC=C1CN=C=O FKTHNVSLHLHISI-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- 241001408611 Epirrhoe alternata Species 0.000 description 2
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 2
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical group ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 2
- 125000003118 aryl group Chemical group 0.000 description 2
- 125000000732 arylene group Chemical group 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 description 2
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 239000003431 cross linking reagent Substances 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 239000000975 dye Substances 0.000 description 2
- 238000013007 heat curing Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 2
- 150000002736 metal compounds Chemical class 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 150000002894 organic compounds Chemical class 0.000 description 2
- 125000006353 oxyethylene group Chemical group 0.000 description 2
- 230000000379 polymerizing effect Effects 0.000 description 2
- 239000002243 precursor Substances 0.000 description 2
- YPFDHNVEDLHUCE-UHFFFAOYSA-N propane-1,3-diol Chemical compound OCCCO YPFDHNVEDLHUCE-UHFFFAOYSA-N 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 2
- 229920002554 vinyl polymer Polymers 0.000 description 2
- 239000008096 xylene Substances 0.000 description 2
- YOHJBUSNVWWMDP-BQYQJAHWSA-N (e)-2,3-bis(2-isocyanatoethyl)but-2-enedioic acid Chemical compound O=C=NCC/C(C(=O)O)=C(/CCN=C=O)C(O)=O YOHJBUSNVWWMDP-BQYQJAHWSA-N 0.000 description 1
- ZWVMLYRJXORSEP-UHFFFAOYSA-N 1,2,6-Hexanetriol Chemical compound OCCCCC(O)CO ZWVMLYRJXORSEP-UHFFFAOYSA-N 0.000 description 1
- MTZUIIAIAKMWLI-UHFFFAOYSA-N 1,2-diisocyanatobenzene Chemical class O=C=NC1=CC=CC=C1N=C=O MTZUIIAIAKMWLI-UHFFFAOYSA-N 0.000 description 1
- JFRQLKNEDLLXOQ-UHFFFAOYSA-N 1,3-diisocyanato-2,4-dimethylbenzene Chemical compound CC1=CC=C(N=C=O)C(C)=C1N=C=O JFRQLKNEDLLXOQ-UHFFFAOYSA-N 0.000 description 1
- FWWWRCRHNMOYQY-UHFFFAOYSA-N 1,5-diisocyanato-2,4-dimethylbenzene Chemical compound CC1=CC(C)=C(N=C=O)C=C1N=C=O FWWWRCRHNMOYQY-UHFFFAOYSA-N 0.000 description 1
- DKJBREHOVWISMR-UHFFFAOYSA-N 1-chloro-2,3-diisocyanatobenzene Chemical class ClC1=CC=CC(N=C=O)=C1N=C=O DKJBREHOVWISMR-UHFFFAOYSA-N 0.000 description 1
- OIZQQUUCZRCELY-UHFFFAOYSA-N 1-chloro-2,4-diisocyanatobenzene;2,4-diisocyanato-1-methoxybenzene Chemical compound ClC1=CC=C(N=C=O)C=C1N=C=O.COC1=CC=C(N=C=O)C=C1N=C=O OIZQQUUCZRCELY-UHFFFAOYSA-N 0.000 description 1
- JVPNULGQLDLIRJ-UHFFFAOYSA-N 1-diisocyanatophosphorylethane Chemical compound O=C=NP(=O)(CC)N=C=O JVPNULGQLDLIRJ-UHFFFAOYSA-N 0.000 description 1
- SIYBFAKKDKDECW-UHFFFAOYSA-N 1-ethoxy-2,4-diisocyanatobenzene Chemical compound CCOC1=CC=C(N=C=O)C=C1N=C=O SIYBFAKKDKDECW-UHFFFAOYSA-N 0.000 description 1
- WXIOQJUEBPUFHH-UHFFFAOYSA-N 1-isocyanato-4-(2-isocyanatopropan-2-yl)-1-methylcyclohexane Chemical compound O=C=NC(C)(C)C1CCC(C)(N=C=O)CC1 WXIOQJUEBPUFHH-UHFFFAOYSA-N 0.000 description 1
- KDLIYVDINLSKGR-UHFFFAOYSA-N 1-isocyanato-4-(4-isocyanatophenoxy)benzene Chemical compound C1=CC(N=C=O)=CC=C1OC1=CC=C(N=C=O)C=C1 KDLIYVDINLSKGR-UHFFFAOYSA-N 0.000 description 1
- QILYSOTYPKBIDW-UHFFFAOYSA-N 2,4-diisocyanato-1-(2-phenylethenyl)benzene Chemical compound O=C=NC1=CC(N=C=O)=CC=C1C=CC1=CC=CC=C1 QILYSOTYPKBIDW-UHFFFAOYSA-N 0.000 description 1
- GBPMCEJJWVOYOG-UHFFFAOYSA-N 2,6-diisocyanato-1-benzofuran Chemical compound C1=C(N=C=O)C=C2OC(N=C=O)=CC2=C1 GBPMCEJJWVOYOG-UHFFFAOYSA-N 0.000 description 1
- OEPOKWHJYJXUGD-UHFFFAOYSA-N 2-(3-phenylmethoxyphenyl)-1,3-thiazole-4-carbaldehyde Chemical compound O=CC1=CSC(C=2C=C(OCC=3C=CC=CC=3)C=CC=2)=N1 OEPOKWHJYJXUGD-UHFFFAOYSA-N 0.000 description 1
- LTGHXQGVWOHRIC-UHFFFAOYSA-N 2-[3-(2-hydroxyethoxy)-2-(2-hydroxyethoxymethyl)-2-methylpropoxy]ethanol Chemical compound OCCOCC(C)(COCCO)COCCO LTGHXQGVWOHRIC-UHFFFAOYSA-N 0.000 description 1
- 125000001340 2-chloroethyl group Chemical group [H]C([H])(Cl)C([H])([H])* 0.000 description 1
- 125000000094 2-phenylethyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])C([H])([H])* 0.000 description 1
- YHXNHYKKDRMEEH-UHFFFAOYSA-N 3-(2-hydroxyethoxy)propane-1,2-diol Chemical compound OCCOCC(O)CO YHXNHYKKDRMEEH-UHFFFAOYSA-N 0.000 description 1
- WQYPVEKEHDLOBS-UHFFFAOYSA-N 3-(2-hydroxypropoxy)propane-1,2-diol Chemical compound CC(O)COCC(O)CO WQYPVEKEHDLOBS-UHFFFAOYSA-N 0.000 description 1
- ZRXKVAGAQIRBMC-UHFFFAOYSA-N 3-(2-prop-1-enylphenoxy)propane-1,2-diol Chemical compound CC=CC1=CC=CC=C1OCC(O)CO ZRXKVAGAQIRBMC-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
- NAUQRAYPVWKGHO-UHFFFAOYSA-N 4-(2-hydroxyethoxy)butan-1-ol Chemical compound OCCCCOCCO NAUQRAYPVWKGHO-UHFFFAOYSA-N 0.000 description 1
- AAGLLZCZAIKRRL-UHFFFAOYSA-N 5-(2-hydroxypropoxy)pentan-1-ol Chemical compound CC(O)COCCCCCO AAGLLZCZAIKRRL-UHFFFAOYSA-N 0.000 description 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- GUBGYTABKSRVRQ-XLOQQCSPSA-N Alpha-Lactose Chemical compound O[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@H]1O[C@@H]1[C@@H](CO)O[C@H](O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-XLOQQCSPSA-N 0.000 description 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
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- 235000011777 Corchorus aestuans Nutrition 0.000 description 1
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- 239000004971 Cross linker Substances 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
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- 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 1
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- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 1
- ADKPKEZZYOUGBZ-UHFFFAOYSA-N [C].[O].[Si] Chemical compound [C].[O].[Si] ADKPKEZZYOUGBZ-UHFFFAOYSA-N 0.000 description 1
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- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
- 125000003545 alkoxy group Chemical group 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- DZYFUUQMKQBVBY-UHFFFAOYSA-N bis(2-isocyanatoethyl) carbonate Chemical compound O=C=NCCOC(=O)OCCN=C=O DZYFUUQMKQBVBY-UHFFFAOYSA-N 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 239000012876 carrier material Substances 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 125000004965 chloroalkyl group Chemical group 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000007859 condensation product Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 125000000753 cycloalkyl group Chemical group 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
- 125000001511 cyclopentyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 125000005442 diisocyanate group Chemical group 0.000 description 1
- CBJMLVAWVCHUBA-UHFFFAOYSA-N diisocyanatophosphorylbenzene Chemical compound O=C=NP(=O)(N=C=O)C1=CC=CC=C1 CBJMLVAWVCHUBA-UHFFFAOYSA-N 0.000 description 1
- 239000000539 dimer Substances 0.000 description 1
- 150000002009 diols Chemical class 0.000 description 1
- GMSCBRSQMRDRCD-UHFFFAOYSA-N dodecyl 2-methylprop-2-enoate Chemical compound CCCCCCCCCCCCOC(=O)C(C)=C GMSCBRSQMRDRCD-UHFFFAOYSA-N 0.000 description 1
- 125000003438 dodecyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 210000000497 foam cell Anatomy 0.000 description 1
- 229920000578 graft copolymer Polymers 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 125000005843 halogen group Chemical group 0.000 description 1
- APALRWCLJPIALW-UHFFFAOYSA-N hexane-1,2-diol;pentane-1,5-diol Chemical compound OCCCCCO.CCCCC(O)CO APALRWCLJPIALW-UHFFFAOYSA-N 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 125000004029 hydroxymethyl group Chemical group [H]OC([H])([H])* 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 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
- 239000008101 lactose Substances 0.000 description 1
- 239000008258 liquid foam Substances 0.000 description 1
- 239000013518 molded foam Substances 0.000 description 1
- 125000006606 n-butoxy group Chemical group 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229920003986 novolac Polymers 0.000 description 1
- 239000002667 nucleating agent Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- 125000000962 organic group Chemical group 0.000 description 1
- 125000001820 oxy group Chemical group [*:1]O[*:2] 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- JRKICGRDRMAZLK-UHFFFAOYSA-L persulfate group Chemical group S(=O)(=O)([O-])OOS(=O)(=O)[O-] JRKICGRDRMAZLK-UHFFFAOYSA-L 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- OBCUTHMOOONNBS-UHFFFAOYSA-N phosphorus pentafluoride Chemical compound FP(F)(F)(F)F OBCUTHMOOONNBS-UHFFFAOYSA-N 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920002401 polyacrylamide Polymers 0.000 description 1
- 229920002239 polyacrylonitrile Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 239000002685 polymerization catalyst Substances 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920001451 polypropylene glycol Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 238000010526 radical polymerization reaction Methods 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 230000004043 responsiveness Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000008257 shaving cream Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000600 sorbitol Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 229960004793 sucrose Drugs 0.000 description 1
- 239000004753 textile 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
- RUELTTOHQODFPA-UHFFFAOYSA-N toluene 2,6-diisocyanate Chemical compound CC1=C(N=C=O)C=CC=C1N=C=O RUELTTOHQODFPA-UHFFFAOYSA-N 0.000 description 1
- JLGLQAWTXXGVEM-UHFFFAOYSA-N triethylene glycol monomethyl ether Chemical compound COCCOCCOCCO JLGLQAWTXXGVEM-UHFFFAOYSA-N 0.000 description 1
- 239000013638 trimer Substances 0.000 description 1
- QXJQHYBHAIHNGG-UHFFFAOYSA-N trimethylolethane Chemical compound OCC(C)(CO)CO QXJQHYBHAIHNGG-UHFFFAOYSA-N 0.000 description 1
- UNXRWKVEANCORM-UHFFFAOYSA-N triphosphoric acid Chemical compound OP(O)(=O)OP(O)(=O)OP(O)(O)=O UNXRWKVEANCORM-UHFFFAOYSA-N 0.000 description 1
- 238000013191 viscoelastic testing Methods 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/30—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by mixing gases into liquid compositions or plastisols, e.g. frothing with air
-
- 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
- C08G18/16—Catalysts
- C08G18/22—Catalysts containing metal compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/36—After-treatment
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
- C08J2375/04—Polyurethanes
Landscapes
- Chemical & Material Sciences (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Engineering & Computer Science (AREA)
- Polyurethanes Or Polyureas (AREA)
- Sealing Material Composition (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US79567469A | 1969-01-31 | 1969-01-31 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2002754A1 DE2002754A1 (de) | 1970-09-03 |
| DE2002754B2 DE2002754B2 (de) | 1979-08-23 |
| DE2002754C3 true DE2002754C3 (de) | 1987-01-22 |
Family
ID=25166146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19702002754 Expired DE2002754C3 (de) | 1969-01-31 | 1970-01-22 | Verfahren zur Herstellung eines Polyurethanschaumstoffs |
Country Status (8)
| Country | Link |
|---|---|
| JP (2) | JPS538735B1 (enrdf_load_stackoverflow) |
| BE (1) | BE745227A (enrdf_load_stackoverflow) |
| BR (1) | BR7016287D0 (enrdf_load_stackoverflow) |
| DE (1) | DE2002754C3 (enrdf_load_stackoverflow) |
| FR (1) | FR2029768A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1306372A (enrdf_load_stackoverflow) |
| MX (1) | MX150388A (enrdf_load_stackoverflow) |
| NL (1) | NL160297C (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19626007B4 (de) * | 1995-07-20 | 2013-12-12 | World Properties, Inc. | Verfahren zur Herstellung von Polyurethan unter Verwendung eines Metallacetylacetonat/Acetylaceton-Katalysator-Systems und das damit hergestellte Produkt |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3836560A (en) * | 1971-03-08 | 1974-09-17 | Union Carbide Corp | Organosilicone polymers |
| FR2295075A1 (fr) * | 1974-12-18 | 1976-07-16 | Rhone Poulenc Ind | Compositions expansibles a base de polyurethanne |
| US4218505A (en) | 1976-04-01 | 1980-08-19 | Toyo Cloth Co., Ltd. | Production of polyurethane-split leather laminate |
| US4715912A (en) * | 1977-03-30 | 1987-12-29 | Tillotson John G | Method for forming a layer of blown cellular urethane on a carpet backing |
| CA1161995A (en) * | 1980-09-29 | 1984-02-07 | James R. Porter | Process for applying polyurethane foams to substrates |
| EP0052958A3 (en) * | 1980-11-03 | 1982-10-20 | Olin Corporation | Modified polyurethane liquid polymer compositions and their preparation |
| US4424333A (en) * | 1980-11-03 | 1984-01-03 | Olin Corporation | Modified polyurethane liquid polymer compositions |
| GB2116574A (en) * | 1982-03-19 | 1983-09-28 | Ici Plc | Method of manufacturing polyurethane foams |
| US4603076A (en) * | 1985-03-04 | 1986-07-29 | Norwood Industries, Inc. | Hydrophilic foam |
| GB2244714B (en) * | 1990-05-31 | 1993-10-06 | Sanyo Chemical Ind Ltd | Foamed polyurethane-forming composition,foamed polyurethane and process for making the same |
| JPH07122494B2 (ja) * | 1990-06-20 | 1995-12-25 | 株式会社東海 | 流量調節機構およびその製造方法 |
| EP2017294A1 (de) * | 2007-07-16 | 2009-01-21 | Sika Technology AG | Hitzehärtender Schaum |
| JP6106523B2 (ja) * | 2013-05-17 | 2017-04-05 | 株式会社東洋クオリティワン | 化粧塗布用ポリウレタンフォームの製造方法 |
| CN111793237B (zh) * | 2020-07-21 | 2022-06-21 | 贵州航天天马机电科技有限公司 | 一种硬质聚酰亚胺泡沫材料的生产方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE958774C (de) * | 1953-08-22 | 1957-02-21 | Bayer Ag | Verfahren zur Herstellung von Schaumstoffen auf Polyurethanbasis |
| BE536296A (enrdf_load_stackoverflow) * | 1954-03-22 | |||
| DE1028773B (de) * | 1956-12-06 | 1958-04-24 | Bayer Ag | Verfahren zur Herstellung von Urethangruppen enthaltenden Schaumstoffen |
| AT215674B (de) * | 1958-11-12 | 1961-06-12 | Bayer Ag | Verfahren zur Herstellung von Urethangruppen enthaltenden Schaumstoffen |
| GB886186A (en) * | 1959-01-16 | 1962-01-03 | Ici Ltd | Catalytic process |
| US3108976A (en) * | 1960-06-10 | 1963-10-29 | Du Pont | Preparation of a cured polyurethane cellular material |
| FR1542053A (fr) * | 1966-10-28 | 1968-10-11 | Bayer Ag | Procédé de préparation de substances mousseuses contenant des groupes uréthanes |
| GB1188720A (en) * | 1966-10-28 | 1970-04-22 | Bayer Ag | Process for the manufacture of Foam Plastics containing Urethane Groups |
-
1970
- 1970-01-06 MX MX17007070A patent/MX150388A/es unknown
- 1970-01-22 DE DE19702002754 patent/DE2002754C3/de not_active Expired
- 1970-01-26 NL NL7001051A patent/NL160297C/xx not_active IP Right Cessation
- 1970-01-27 BR BR21628770A patent/BR7016287D0/pt unknown
- 1970-01-28 FR FR7002962A patent/FR2029768A1/fr active Pending
- 1970-01-29 GB GB440570A patent/GB1306372A/en not_active Expired
- 1970-01-30 JP JP777670A patent/JPS538735B1/ja active Pending
- 1970-01-30 BE BE745227D patent/BE745227A/xx not_active IP Right Cessation
-
1975
- 1975-09-22 JP JP11379775A patent/JPS5343237B1/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19626007B4 (de) * | 1995-07-20 | 2013-12-12 | World Properties, Inc. | Verfahren zur Herstellung von Polyurethan unter Verwendung eines Metallacetylacetonat/Acetylaceton-Katalysator-Systems und das damit hergestellte Produkt |
Also Published As
| Publication number | Publication date |
|---|---|
| NL160297B (nl) | 1979-05-15 |
| NL160297C (nl) | 1979-10-15 |
| JPS5343237B1 (enrdf_load_stackoverflow) | 1978-11-17 |
| BR7016287D0 (pt) | 1973-01-09 |
| MX150388A (es) | 1984-04-30 |
| DE2002754B2 (de) | 1979-08-23 |
| FR2029768A1 (enrdf_load_stackoverflow) | 1970-10-23 |
| JPS538735B1 (enrdf_load_stackoverflow) | 1978-03-31 |
| DE2002754A1 (de) | 1970-09-03 |
| BE745227A (fr) | 1970-07-30 |
| GB1306372A (enrdf_load_stackoverflow) | 1973-02-07 |
| NL7001051A (enrdf_load_stackoverflow) | 1970-08-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8227 | New person/name/address of the applicant |
Free format text: UNION CARBIDE CORP., 06817 DANBURY, CONN., US |
|
| 8281 | Inventor (new situation) |
Free format text: MARLIN, LAWRENCE, YORKTOWN HEIGHTS, N.Y., US SCHWARZ, ERIC GEORGE, SOMERS, N.Y., US |
|
| C3 | Grant after two publication steps (3rd publication) |