DE19928156A1 - Aus Polyetherpolyolen hergestellte Polyurethan-Weichschäume - Google Patents
Aus Polyetherpolyolen hergestellte Polyurethan-WeichschäumeInfo
- Publication number
- DE19928156A1 DE19928156A1 DE19928156A DE19928156A DE19928156A1 DE 19928156 A1 DE19928156 A1 DE 19928156A1 DE 19928156 A DE19928156 A DE 19928156A DE 19928156 A DE19928156 A DE 19928156A DE 19928156 A1 DE19928156 A1 DE 19928156A1
- Authority
- DE
- Germany
- Prior art keywords
- weight
- propylene oxide
- polyether
- foam
- flexible polyurethane
- 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.)
- Ceased
Links
- 229920005830 Polyurethane Foam Polymers 0.000 title claims abstract description 22
- 239000011496 polyurethane foam Substances 0.000 title claims abstract description 22
- 229920000570 polyether Polymers 0.000 title claims description 72
- 238000002360 preparation method Methods 0.000 title abstract description 10
- 239000007858 starting material Substances 0.000 title description 16
- 230000007423 decrease Effects 0.000 title description 2
- 229920005862 polyol Polymers 0.000 claims abstract description 60
- 150000003077 polyols Chemical class 0.000 claims abstract description 60
- 239000006260 foam Substances 0.000 claims abstract description 45
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 claims abstract description 32
- -1 polyethylene Polymers 0.000 claims abstract description 23
- 229920001228 polyisocyanate Polymers 0.000 claims abstract description 16
- 239000005056 polyisocyanate Substances 0.000 claims abstract description 16
- RVGRUAULSDPKGF-UHFFFAOYSA-N Poloxamer Chemical compound C1CO1.CC1CO1 RVGRUAULSDPKGF-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000004721 Polyphenylene oxide Substances 0.000 claims description 67
- 238000002156 mixing Methods 0.000 claims description 28
- 238000004519 manufacturing process Methods 0.000 claims description 27
- 238000006555 catalytic reaction Methods 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 17
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 13
- 230000008569 process Effects 0.000 claims description 10
- 239000013518 molded foam Substances 0.000 claims description 9
- 239000004814 polyurethane Substances 0.000 claims description 9
- 229920002635 polyurethane Polymers 0.000 claims description 7
- 229920001451 polypropylene glycol Polymers 0.000 claims description 2
- 239000003054 catalyst Substances 0.000 abstract description 59
- 238000006243 chemical reaction Methods 0.000 abstract description 21
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 abstract description 15
- 229910052751 metal Inorganic materials 0.000 abstract description 9
- 239000002184 metal Substances 0.000 abstract description 9
- 239000004698 Polyethylene Substances 0.000 abstract 2
- 229920000573 polyethylene Polymers 0.000 abstract 2
- 239000000203 mixture Substances 0.000 description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 27
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 22
- 150000001875 compounds Chemical class 0.000 description 18
- 239000003381 stabilizer Substances 0.000 description 14
- 239000000047 product Substances 0.000 description 13
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 12
- 150000001412 amines Chemical class 0.000 description 12
- 239000003795 chemical substances by application Substances 0.000 description 10
- 229920001296 polysiloxane Polymers 0.000 description 10
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 9
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 9
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 9
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 9
- 235000011187 glycerol Nutrition 0.000 description 9
- 239000011541 reaction mixture Substances 0.000 description 9
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 8
- 239000000654 additive Substances 0.000 description 8
- 125000002947 alkylene group Chemical group 0.000 description 8
- 229920000642 polymer Polymers 0.000 description 8
- 238000000926 separation method Methods 0.000 description 8
- 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 8
- UEEJHVSXFDXPFK-UHFFFAOYSA-N N-dimethylaminoethanol Chemical compound CN(C)CCO UEEJHVSXFDXPFK-UHFFFAOYSA-N 0.000 description 7
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 7
- 239000012948 isocyanate Substances 0.000 description 7
- 150000001298 alcohols Chemical class 0.000 description 6
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 description 6
- 239000012153 distilled water Substances 0.000 description 6
- 238000005187 foaming Methods 0.000 description 6
- 238000009472 formulation Methods 0.000 description 6
- 150000002513 isocyanates Chemical class 0.000 description 6
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 6
- 239000004604 Blowing Agent Substances 0.000 description 5
- 239000003513 alkali Substances 0.000 description 5
- 239000012972 dimethylethanolamine Substances 0.000 description 5
- 238000001914 filtration Methods 0.000 description 5
- 239000011521 glass Substances 0.000 description 5
- 229920003023 plastic Polymers 0.000 description 5
- 239000004033 plastic Substances 0.000 description 5
- 238000003756 stirring Methods 0.000 description 5
- 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 4
- NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 4
- 239000004971 Cross linker Substances 0.000 description 4
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 4
- 235000010354 butylated hydroxytoluene Nutrition 0.000 description 4
- 125000004432 carbon atom Chemical group C* 0.000 description 4
- 239000007795 chemical reaction product Substances 0.000 description 4
- 239000003063 flame retardant Substances 0.000 description 4
- 239000004872 foam stabilizing agent Substances 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 4
- 229910052757 nitrogen Inorganic materials 0.000 description 4
- 229920005906 polyester polyol Polymers 0.000 description 4
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 3
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 description 3
- 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 3
- 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 3
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- SJRJJKPEHAURKC-UHFFFAOYSA-N N-Methylmorpholine Chemical compound CN1CCOCC1 SJRJJKPEHAURKC-UHFFFAOYSA-N 0.000 description 3
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical compound ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 description 3
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 3
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 150000007942 carboxylates Chemical group 0.000 description 3
- 150000001735 carboxylic acids Chemical class 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 235000014113 dietary fatty acids Nutrition 0.000 description 3
- AFABGHUZZDYHJO-UHFFFAOYSA-N dimethyl butane Natural products CCCC(C)C AFABGHUZZDYHJO-UHFFFAOYSA-N 0.000 description 3
- 238000004821 distillation Methods 0.000 description 3
- 239000000194 fatty acid Substances 0.000 description 3
- 229930195729 fatty acid Natural products 0.000 description 3
- 150000004665 fatty acids Chemical class 0.000 description 3
- 239000000945 filler Substances 0.000 description 3
- XXMIOPMDWAUFGU-UHFFFAOYSA-N hexane-1,6-diol Chemical compound OCCCCCCO XXMIOPMDWAUFGU-UHFFFAOYSA-N 0.000 description 3
- 238000006386 neutralization reaction Methods 0.000 description 3
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 3
- 229920003225 polyurethane elastomer Polymers 0.000 description 3
- 239000003380 propellant Substances 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 239000000600 sorbitol Substances 0.000 description 3
- 150000003512 tertiary amines Chemical class 0.000 description 3
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- RGSFGYAAUTVSQA-UHFFFAOYSA-N Cyclopentane Chemical compound C1CCCC1 RGSFGYAAUTVSQA-UHFFFAOYSA-N 0.000 description 2
- ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical compound CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 2
- QUSNBJAOOMFDIB-UHFFFAOYSA-N Ethylamine Chemical compound CCN QUSNBJAOOMFDIB-UHFFFAOYSA-N 0.000 description 2
- ZHNUHDYFZUAESO-UHFFFAOYSA-N Formamide Chemical group NC=O ZHNUHDYFZUAESO-UHFFFAOYSA-N 0.000 description 2
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- BAVYZALUXZFZLV-UHFFFAOYSA-N Methylamine Chemical compound NC BAVYZALUXZFZLV-UHFFFAOYSA-N 0.000 description 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- GLUUGHFHXGJENI-UHFFFAOYSA-N Piperazine Chemical compound C1CNCCN1 GLUUGHFHXGJENI-UHFFFAOYSA-N 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical compound [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 2
- 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 2
- 229930006000 Sucrose Natural products 0.000 description 2
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 2
- 150000001335 aliphatic alkanes Chemical class 0.000 description 2
- 150000001447 alkali salts Chemical group 0.000 description 2
- 150000008064 anhydrides Chemical class 0.000 description 2
- 239000003963 antioxidant agent Substances 0.000 description 2
- 230000003078 antioxidant effect Effects 0.000 description 2
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 2
- 239000002585 base Substances 0.000 description 2
- WGQKYBSKWIADBV-UHFFFAOYSA-N benzylamine Chemical compound NCC1=CC=CC=C1 WGQKYBSKWIADBV-UHFFFAOYSA-N 0.000 description 2
- 229940106691 bisphenol a Drugs 0.000 description 2
- OHJMTUPIZMNBFR-UHFFFAOYSA-N biuret Chemical compound NC(=O)NC(N)=O OHJMTUPIZMNBFR-UHFFFAOYSA-N 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- HQABUPZFAYXKJW-UHFFFAOYSA-N butan-1-amine Chemical compound CCCCN HQABUPZFAYXKJW-UHFFFAOYSA-N 0.000 description 2
- 239000001273 butane Substances 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 2
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 2
- 235000013870 dimethyl polysiloxane Nutrition 0.000 description 2
- GHLKSLMMWAKNBM-UHFFFAOYSA-N dodecane-1,12-diol Chemical compound OCCCCCCCCCCCCO GHLKSLMMWAKNBM-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003995 emulsifying agent Substances 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 230000001408 fungistatic effect Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- NAQMVNRVTILPCV-UHFFFAOYSA-N hexane-1,6-diamine Chemical compound NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- QWTDNUCVQCZILF-UHFFFAOYSA-N isopentane Chemical compound CCC(C)C QWTDNUCVQCZILF-UHFFFAOYSA-N 0.000 description 2
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 description 2
- 150000003951 lactams Chemical class 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 2
- BDJRBEYXGGNYIS-UHFFFAOYSA-N nonanedioic acid Chemical compound OC(=O)CCCCCCCC(O)=O BDJRBEYXGGNYIS-UHFFFAOYSA-N 0.000 description 2
- RNVCVTLRINQCPJ-UHFFFAOYSA-N ortho-methyl aniline Natural products CC1=CC=CC=C1N RNVCVTLRINQCPJ-UHFFFAOYSA-N 0.000 description 2
- 125000006353 oxyethylene group Chemical group 0.000 description 2
- RZXMPPFPUUCRFN-UHFFFAOYSA-N p-toluidine Chemical compound CC1=CC=C(N)C=C1 RZXMPPFPUUCRFN-UHFFFAOYSA-N 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 description 2
- 239000004014 plasticizer Substances 0.000 description 2
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- WGYKZJWCGVVSQN-UHFFFAOYSA-N propylamine Chemical compound CCCN WGYKZJWCGVVSQN-UHFFFAOYSA-N 0.000 description 2
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 description 2
- 239000008107 starch Substances 0.000 description 2
- 235000019698 starch Nutrition 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229960004793 sucrose Drugs 0.000 description 2
- 150000005846 sugar alcohols Polymers 0.000 description 2
- 150000003606 tin compounds Chemical class 0.000 description 2
- 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 2
- 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 2
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 2
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 description 2
- JPJIEXKLJOWQQK-UHFFFAOYSA-K trifluoromethanesulfonate;yttrium(3+) Chemical compound [Y+3].[O-]S(=O)(=O)C(F)(F)F.[O-]S(=O)(=O)C(F)(F)F.[O-]S(=O)(=O)C(F)(F)F JPJIEXKLJOWQQK-UHFFFAOYSA-K 0.000 description 2
- 238000010626 work up procedure Methods 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 description 2
- MUTGBJKUEZFXGO-OLQVQODUSA-N (3as,7ar)-3a,4,5,6,7,7a-hexahydro-2-benzofuran-1,3-dione Chemical compound C1CCC[C@@H]2C(=O)OC(=O)[C@@H]21 MUTGBJKUEZFXGO-OLQVQODUSA-N 0.000 description 1
- ZBBLRPRYYSJUCZ-GRHBHMESSA-L (z)-but-2-enedioate;dibutyltin(2+) Chemical compound [O-]C(=O)\C=C/C([O-])=O.CCCC[Sn+2]CCCC ZBBLRPRYYSJUCZ-GRHBHMESSA-L 0.000 description 1
- LOOCNDFTHKSTFY-UHFFFAOYSA-N 1,1,2-trichloropropyl dihydrogen phosphate Chemical compound CC(Cl)C(Cl)(Cl)OP(O)(O)=O LOOCNDFTHKSTFY-UHFFFAOYSA-N 0.000 description 1
- SCYULBFZEHDVBN-UHFFFAOYSA-N 1,1-Dichloroethane Chemical compound CC(Cl)Cl SCYULBFZEHDVBN-UHFFFAOYSA-N 0.000 description 1
- OYWRDHBGMCXGFY-UHFFFAOYSA-N 1,2,3-triazinane Chemical class C1CNNNC1 OYWRDHBGMCXGFY-UHFFFAOYSA-N 0.000 description 1
- GIWQSPITLQVMSG-UHFFFAOYSA-N 1,2-dimethylimidazole Chemical compound CC1=NC=CN1C GIWQSPITLQVMSG-UHFFFAOYSA-N 0.000 description 1
- GEYOCULIXLDCMW-UHFFFAOYSA-N 1,2-phenylenediamine Chemical compound NC1=CC=CC=C1N GEYOCULIXLDCMW-UHFFFAOYSA-N 0.000 description 1
- WZCQRUWWHSTZEM-UHFFFAOYSA-N 1,3-phenylenediamine Chemical compound NC1=CC=CC(N)=C1 WZCQRUWWHSTZEM-UHFFFAOYSA-N 0.000 description 1
- CBCKQZAAMUWICA-UHFFFAOYSA-N 1,4-phenylenediamine Chemical compound NC1=CC=C(N)C=C1 CBCKQZAAMUWICA-UHFFFAOYSA-N 0.000 description 1
- LFSYUSUFCBOHGU-UHFFFAOYSA-N 1-isocyanato-2-[(4-isocyanatophenyl)methyl]benzene Chemical compound C1=CC(N=C=O)=CC=C1CC1=CC=CC=C1N=C=O LFSYUSUFCBOHGU-UHFFFAOYSA-N 0.000 description 1
- RTBFRGCFXZNCOE-UHFFFAOYSA-N 1-methylsulfonylpiperidin-4-one Chemical compound CS(=O)(=O)N1CCC(=O)CC1 RTBFRGCFXZNCOE-UHFFFAOYSA-N 0.000 description 1
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- RINCXYDBBGOEEQ-UHFFFAOYSA-N succinic anhydride Chemical compound O=C1CCC(=O)O1 RINCXYDBBGOEEQ-UHFFFAOYSA-N 0.000 description 1
- 150000003871 sulfonates Chemical class 0.000 description 1
- 150000003460 sulfonic acids Chemical class 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000002411 thermogravimetry Methods 0.000 description 1
- 239000012974 tin catalyst Substances 0.000 description 1
- IUTCEZPPWBHGIX-UHFFFAOYSA-N tin(2+) Chemical class [Sn+2] IUTCEZPPWBHGIX-UHFFFAOYSA-N 0.000 description 1
- SYRHIZPPCHMRIT-UHFFFAOYSA-N tin(4+) Chemical class [Sn+4] SYRHIZPPCHMRIT-UHFFFAOYSA-N 0.000 description 1
- IMFACGCPASFAPR-UHFFFAOYSA-N tributylamine Chemical compound CCCCN(CCCC)CCCC IMFACGCPASFAPR-UHFFFAOYSA-N 0.000 description 1
- CYRMSUTZVYGINF-UHFFFAOYSA-N trichlorofluoromethane Chemical compound FC(Cl)(Cl)Cl CYRMSUTZVYGINF-UHFFFAOYSA-N 0.000 description 1
- IMNIMPAHZVJRPE-UHFFFAOYSA-N triethylenediamine Chemical compound C1CN2CCN1CC2 IMNIMPAHZVJRPE-UHFFFAOYSA-N 0.000 description 1
- 150000008648 triflates Chemical group 0.000 description 1
- 150000004072 triols Chemical class 0.000 description 1
- HQUQLFOMPYWACS-UHFFFAOYSA-N tris(2-chloroethyl) phosphate Chemical compound ClCCOP(=O)(OCCCl)OCCCl HQUQLFOMPYWACS-UHFFFAOYSA-N 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N urea group Chemical group NC(=O)N XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- AVWRKZWQTYIKIY-UHFFFAOYSA-N urea-1-carboxylic acid Chemical compound NC(=O)NC(O)=O AVWRKZWQTYIKIY-UHFFFAOYSA-N 0.000 description 1
- 239000011592 zinc chloride Substances 0.000 description 1
- 235000005074 zinc chloride Nutrition 0.000 description 1
- PAPBSGBWRJIAAV-UHFFFAOYSA-N ε-Caprolactone Chemical compound O=C1CCCCCO1 PAPBSGBWRJIAAV-UHFFFAOYSA-N 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
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
-
- 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
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
- C08G65/2642—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds characterised by the catalyst used
- C08G65/2645—Metals or compounds thereof, e.g. salts
- C08G65/2663—Metal cyanide catalysts, i.e. DMC's
-
- 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
- C08G18/4833—Polyethers containing oxyethylene units
- C08G18/4837—Polyethers containing oxyethylene units and other oxyalkylene units
- C08G18/4845—Polyethers containing oxyethylene units and other oxyalkylene units containing oxypropylene or higher oxyalkylene end groups
-
- 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
- C08G18/4833—Polyethers containing oxyethylene units
- C08G18/4837—Polyethers containing oxyethylene units and other oxyalkylene units
- C08G18/485—Polyethers containing oxyethylene units and other oxyalkylene units containing mixed oxyethylene-oxypropylene or oxyethylene-higher oxyalkylene end groups
-
- 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
- C08G18/4866—Polyethers having a low unsaturation value
-
- 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
- C08G2110/00—Foam properties
- C08G2110/0008—Foam properties flexible
-
- 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
- C08G2110/00—Foam properties
- C08G2110/0083—Foam properties prepared using water as the sole blowing agent
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Toxicology (AREA)
- Polyurethanes Or Polyureas (AREA)
- Materials For Medical Uses (AREA)
- Polyethers (AREA)
Priority Applications (23)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19928156A DE19928156A1 (de) | 1999-06-19 | 1999-06-19 | Aus Polyetherpolyolen hergestellte Polyurethan-Weichschäume |
| BR0011777-3A BR0011777A (pt) | 1999-06-19 | 2000-06-06 | Espumas macias de poliuretano produzidas de polieterpolióis |
| JP2001505593A JP4768178B2 (ja) | 1999-06-19 | 2000-06-06 | ポリエーテルポリオールから製造された軟質ポリウレタンフォーム |
| KR1020017016247A KR100697731B1 (ko) | 1999-06-19 | 2000-06-06 | 폴리에테르 폴리올로부터 제조된 고 가요성 폴리우레탄발포체 |
| EP00940318A EP1194468B2 (de) | 1999-06-19 | 2000-06-06 | Aus polyetherpolyolen hergestellte polyurethan-weichschäume |
| MXPA01012985A MXPA01012985A (es) | 1999-06-19 | 2000-06-06 | Espumas blandas de poliuretano fabricadas a partir de polioleteres. |
| PL352110A PL209418B1 (pl) | 1999-06-19 | 2000-06-06 | Elastyczna pianka poliuretanowa, stanowiąca produkt reakcji poliizocyjanianów z polieteropoliolami, sposób jej wytwarzania i zastosowanie polieteropoliolu do jej wytwarzania |
| CA002375285A CA2375285C (en) | 1999-06-19 | 2000-06-06 | High-resilient polyurethane foams produced from polyether polyols |
| AT00940318T ATE276299T1 (de) | 1999-06-19 | 2000-06-06 | Aus polyetherpolyolen hergestellte polyurethan- weichschäume |
| DK00940318.9T DK1194468T4 (da) | 1999-06-19 | 2000-06-06 | Ud fra polyetherpolyoler fremstillede bløde polyurethanskum |
| HK02109209.6A HK1047598B (zh) | 1999-06-19 | 2000-06-06 | 用聚醚多元醇生產的聚氨酯軟泡沫 |
| US10/018,332 US6858655B1 (en) | 1999-06-19 | 2000-06-06 | High-resilient polyurethane foams produced from polyether polyols |
| AU55295/00A AU768450B2 (en) | 1999-06-19 | 2000-06-06 | High-resilient polyurethane foams produced from polyether polyols |
| CNB008090130A CN1170867C (zh) | 1999-06-19 | 2000-06-06 | 用聚醚多元醇生产的聚氨酯软泡沫 |
| PCT/EP2000/005167 WO2000078837A1 (de) | 1999-06-19 | 2000-06-06 | Aus polyetherpolyolen hergestellte polyurethan-weichschäume |
| SI200030521T SI1194468T2 (sl) | 1999-06-19 | 2000-06-06 | Poliuretanske mehke pene, pripravljene iz polieterpoliolov |
| ES00940318T ES2228545T5 (es) | 1999-06-19 | 2000-06-06 | Espumas blandas de poliuretano, fabricadas a partir de polioléteres. |
| DE50007798T DE50007798D1 (de) | 1999-06-19 | 2000-06-06 | Aus polyetherpolyolen hergestellte polyurethan-weichschäume |
| PT00940318T PT1194468E (pt) | 1999-06-19 | 2000-06-06 | Espumas macias de poliuretano preparadas a partir de polieterpoliois |
| TW089111542A TW591045B (en) | 1999-06-19 | 2000-06-14 | Flexible polyurethane foams produced from polyether polyols |
| ZA200109264A ZA200109264B (en) | 1999-06-19 | 2001-11-09 | High-resilient polyurethane foams produced from polyether polyols. |
| NO20016196A NO329941B1 (no) | 1999-06-19 | 2001-12-18 | Polyuretan-mykskum fremstilt fra polyeterpolyoler |
| JP2011038000A JP5600079B2 (ja) | 1999-06-19 | 2011-02-24 | ポリエーテルポリオールから製造された軟質ポリウレタンフォーム |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19928156A DE19928156A1 (de) | 1999-06-19 | 1999-06-19 | Aus Polyetherpolyolen hergestellte Polyurethan-Weichschäume |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE19928156A1 true DE19928156A1 (de) | 2000-12-28 |
Family
ID=7911864
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19928156A Ceased DE19928156A1 (de) | 1999-06-19 | 1999-06-19 | Aus Polyetherpolyolen hergestellte Polyurethan-Weichschäume |
| DE50007798T Expired - Lifetime DE50007798D1 (de) | 1999-06-19 | 2000-06-06 | Aus polyetherpolyolen hergestellte polyurethan-weichschäume |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE50007798T Expired - Lifetime DE50007798D1 (de) | 1999-06-19 | 2000-06-06 | Aus polyetherpolyolen hergestellte polyurethan-weichschäume |
Country Status (21)
| Country | Link |
|---|---|
| US (1) | US6858655B1 (https=) |
| EP (1) | EP1194468B2 (https=) |
| JP (2) | JP4768178B2 (https=) |
| KR (1) | KR100697731B1 (https=) |
| CN (1) | CN1170867C (https=) |
| AT (1) | ATE276299T1 (https=) |
| AU (1) | AU768450B2 (https=) |
| BR (1) | BR0011777A (https=) |
| CA (1) | CA2375285C (https=) |
| DE (2) | DE19928156A1 (https=) |
| DK (1) | DK1194468T4 (https=) |
| ES (1) | ES2228545T5 (https=) |
| HK (1) | HK1047598B (https=) |
| MX (1) | MXPA01012985A (https=) |
| NO (1) | NO329941B1 (https=) |
| PL (1) | PL209418B1 (https=) |
| PT (1) | PT1194468E (https=) |
| SI (1) | SI1194468T2 (https=) |
| TW (1) | TW591045B (https=) |
| WO (1) | WO2000078837A1 (https=) |
| ZA (1) | ZA200109264B (https=) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002068502A1 (de) * | 2001-02-22 | 2002-09-06 | Bayer Aktiengesellschaft | Verbessertes verfahren zur herstellung von polyetherpolyolen |
| WO2002068503A1 (de) * | 2001-02-22 | 2002-09-06 | Bayer Aktiengesellschaft | Verbessertes verfahren zur herstellung von polyetherpolyolen |
| DE10259184B3 (de) * | 2002-12-18 | 2004-09-09 | Bayer Ag | Stabile Polyoldispersionen und daraus hergestellte Polyurethanformkörper und ihre Verwendung |
| EP1946839A3 (de) * | 2007-01-17 | 2008-12-31 | Bayer MaterialScience AG | Doppelmetallcyanid-Katalysatoren für die Herstellung von Polyetherpolyolen |
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| JP4715002B2 (ja) * | 2001-02-27 | 2011-07-06 | 旭硝子株式会社 | 軟質ポリウレタンフォームの製造方法 |
| ES2269761T3 (es) | 2001-04-30 | 2007-04-01 | The Regents Of The University Of Michigan | Estructuras organometalicas isorreticulares, procedimiento para su formacion, y diseño sistematico del calibre de poros y funcionalidad de los mismos, con aplicacion para el almacenamiento de gases. |
| DE10143195A1 (de) * | 2001-09-04 | 2003-03-20 | Basf Ag | Integriertes Verfahren zur Herstellung von Polyurethan-Schäumen |
| US20030078311A1 (en) | 2001-10-19 | 2003-04-24 | Ulrich Muller | Process for the alkoxylation of organic compounds in the presence of novel framework materials |
| DE10226415A1 (de) * | 2002-06-13 | 2003-12-24 | Basf Ag | Verfahren zur Herstellung von Polyetheralkoholen |
| US7094811B2 (en) | 2002-10-03 | 2006-08-22 | Bayer Corporation | Energy absorbing flexible foams produced in part with a double metal cyanide catalyzed polyol |
| CA2524903A1 (en) | 2003-05-09 | 2004-11-25 | The Regents Of The University Of Michigan | Implementation of a strategy for achieving extraordinary levels of surface and porosity in crystals |
| DE10324998A1 (de) * | 2003-06-03 | 2004-12-23 | Basf Ag | Herstellung von Polyetheralkoholen unter Verwendung der DMC-Katalyse |
| DE102004013408A1 (de) * | 2004-03-18 | 2005-10-06 | Basf Ag | Polyetheralkohole und Verfahren zur Herstellung von Polyetheralkoholen zur Polyurethansynthese |
| DE102004047524A1 (de) * | 2004-09-28 | 2006-03-30 | Basf Ag | Verfahren zur Herstellung von Polyurethan-Weichschaumstoffen |
| MX2007004679A (es) | 2004-10-22 | 2007-10-03 | Univ Michigan | Estructuras y poliedros organicos covalentemente enlazados. |
| ATE460450T1 (de) * | 2004-10-26 | 2010-03-15 | Dow Global Technologies Inc | Verfahren zur alkoxylierung von aktiven wasserstoff enthaltenden verbindungen und daraus hergestellte alkoxylierte verbindungen |
| DE102004062540A1 (de) * | 2004-12-24 | 2006-07-06 | Bayer Materialscience Ag | Polyurethan-Hartschaumstoffe, ein Verfahren zu ihrer Herstellung sowie ihre Verwendung |
| MX2007012388A (es) | 2005-04-07 | 2008-03-11 | Univ Michigan | Adsorcion elevada de gas en una estructura metal-organica microporosa con sitios de metal abiertos. |
| WO2007038508A2 (en) | 2005-09-26 | 2007-04-05 | The Regents Of The University Of Michigan | Metal-organic frameworks with exceptionally high capacity for storage of carbon dioxide at room-temperature |
| TW200801060A (en) * | 2006-02-28 | 2008-01-01 | Asahi Glass Co Ltd | Flexible polyurethane foam and process for producing the same |
| US8314245B2 (en) | 2006-02-28 | 2012-11-20 | The Regents Of The University Of Michigan | Preparation of functionalized zeolitic frameworks |
| US20070299153A1 (en) * | 2006-06-23 | 2007-12-27 | Hager Stanley L | Viscoelastic foams with slower recovery and improved tear |
| US20090012195A1 (en) * | 2007-07-05 | 2009-01-08 | Neff Raymond A | Resin composition for use in forming a polyurethane article with increased comfort |
| CN101121784B (zh) * | 2007-08-07 | 2010-05-19 | 江苏钟山化工有限公司 | 一种蓖麻油基聚醚多元醇的合成方法 |
| US8901187B1 (en) | 2008-12-19 | 2014-12-02 | Hickory Springs Manufacturing Company | High resilience flexible polyurethane foam using MDI |
| US20100160470A1 (en) * | 2008-12-23 | 2010-06-24 | Smiecinski Theodore M | Flexible Polyurethane Foam |
| US8604094B2 (en) | 2008-12-23 | 2013-12-10 | Basf Se | Flexible polyurethane foam and method of producing same |
| US8906975B1 (en) | 2009-02-09 | 2014-12-09 | Hickory Springs Manufacturing Company | Conventional flexible polyurethane foam using MDI |
| US20110230581A1 (en) * | 2010-03-17 | 2011-09-22 | Bayer Materialscience Llc | Process for the production of polyether polyols with a high ethylene oxide content |
| US10323212B2 (en) | 2010-04-23 | 2019-06-18 | Covestro Llc | Polyols suitable for hot molded foam production with high renewable resource content |
| CN102892808B (zh) * | 2010-05-14 | 2014-12-31 | 巴斯夫欧洲公司 | 生产聚醚醇的方法 |
| US9156936B2 (en) * | 2010-08-24 | 2015-10-13 | Dow Global Technologies Llc | Ethylene oxide/propylene oxide polyether polyols and polyurethanes made therefrom |
| EP2758443B1 (en) * | 2011-09-21 | 2019-02-27 | Dow Global Technologies LLC | Polyurethanes made using mixtures of tertiary amine compounds and lewis acids as catalysts |
| CA2859566A1 (en) | 2011-12-20 | 2013-06-27 | Bayer Intellectual Property Gmbh | Hydroxy-aminopolymers and method for producing same |
| KR101448684B1 (ko) * | 2012-12-11 | 2014-10-13 | 삼두종합기술주식회사 | 폴리에테르의 제조방법 |
| JP2016520699A (ja) * | 2013-05-30 | 2016-07-14 | ダウ グローバル テクノロジーズ エルエルシー | ハイブリッドポリオール |
| CN103722637A (zh) * | 2013-12-27 | 2014-04-16 | 哈尔滨市合众聚氨酯制品有限公司 | 大孔径聚酯型聚氨酯软泡的生产方法及使用的分流装置 |
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| MX2021009009A (es) * | 2019-02-07 | 2021-08-24 | Basf Se | Espumas de poliuretano flexibles con capacidad alta de absorcion de agua. |
| CN111072915A (zh) * | 2019-12-11 | 2020-04-28 | 山东省海洋化工科学研究院 | 一种聚氨酯泡沫组合物及利用该组合物制备聚氨酯泡沫的方法 |
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| US5714428A (en) | 1996-10-16 | 1998-02-03 | Arco Chemical Technology, L.P. | Double metal cyanide catalysts containing functionalized polymers |
| US5958994A (en) | 1997-02-25 | 1999-09-28 | Arco Chemical Technology, L.P. | Method for decreasing the propensity for phase-out of the high molecular weight component of double metal cyanide-catalyzed high secondary hydroxyl polyoxypropylene polyols |
| DE19810269A1 (de) | 1998-03-10 | 2000-05-11 | Bayer Ag | Verbesserte Doppelmetallcyanid-Katalysatoren für die Herstellung von Polyetherpolyolen |
| DE19757574A1 (de) | 1997-12-23 | 1999-06-24 | Bayer Ag | Verbesserte Doppelmetallcyanid-Katalysatoren für die Herstellung von Polyetherpolyolen |
| US6624286B2 (en) | 1997-10-13 | 2003-09-23 | Bayer Aktiengesellschaft | Double-metal cyanide catalysts containing polyester for preparing polyether polyols |
| WO1999019063A1 (de) | 1997-10-13 | 1999-04-22 | Bayer Aktiengesellschaft | Kristalline doppelmetallcyanid-katalysatoren für die herstellung von polyetherpolyolen |
| US6008263A (en) * | 1998-04-03 | 1999-12-28 | Lyondell Chemical Worldwide, Inc. | Molded and slab polyurethane foam prepared from double metal cyanide complex-catalyzed polyoxyalkylene polyols and polyols suitable for the preparation thereof |
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| DE19817676A1 (de) | 1998-04-21 | 1999-10-28 | Bayer Ag | Verfahren zur aufarbeitungsfreien Herstellung langkettiger Polyetherpolyole |
| US6063309A (en) * | 1998-07-13 | 2000-05-16 | Arco Chemical Technology L.P. | Dispersion polyols for hypersoft polyurethane foam |
| DE19918727A1 (de) * | 1999-04-24 | 2000-10-26 | Bayer Ag | Langkettige Polyetherpolyole mit hohem Anteil primärer OH-Gruppen |
-
1999
- 1999-06-19 DE DE19928156A patent/DE19928156A1/de not_active Ceased
-
2000
- 2000-06-06 ES ES00940318T patent/ES2228545T5/es not_active Expired - Lifetime
- 2000-06-06 KR KR1020017016247A patent/KR100697731B1/ko not_active Expired - Lifetime
- 2000-06-06 CN CNB008090130A patent/CN1170867C/zh not_active Expired - Lifetime
- 2000-06-06 DE DE50007798T patent/DE50007798D1/de not_active Expired - Lifetime
- 2000-06-06 CA CA002375285A patent/CA2375285C/en not_active Expired - Lifetime
- 2000-06-06 AT AT00940318T patent/ATE276299T1/de active
- 2000-06-06 EP EP00940318A patent/EP1194468B2/de not_active Expired - Lifetime
- 2000-06-06 MX MXPA01012985A patent/MXPA01012985A/es active IP Right Grant
- 2000-06-06 JP JP2001505593A patent/JP4768178B2/ja not_active Expired - Lifetime
- 2000-06-06 AU AU55295/00A patent/AU768450B2/en not_active Ceased
- 2000-06-06 HK HK02109209.6A patent/HK1047598B/zh not_active IP Right Cessation
- 2000-06-06 DK DK00940318.9T patent/DK1194468T4/da active
- 2000-06-06 PL PL352110A patent/PL209418B1/pl unknown
- 2000-06-06 BR BR0011777-3A patent/BR0011777A/pt not_active Application Discontinuation
- 2000-06-06 SI SI200030521T patent/SI1194468T2/sl unknown
- 2000-06-06 WO PCT/EP2000/005167 patent/WO2000078837A1/de not_active Ceased
- 2000-06-06 PT PT00940318T patent/PT1194468E/pt unknown
- 2000-06-06 US US10/018,332 patent/US6858655B1/en not_active Expired - Lifetime
- 2000-06-14 TW TW089111542A patent/TW591045B/zh not_active IP Right Cessation
-
2001
- 2001-11-09 ZA ZA200109264A patent/ZA200109264B/xx unknown
- 2001-12-18 NO NO20016196A patent/NO329941B1/no not_active IP Right Cessation
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2011
- 2011-02-24 JP JP2011038000A patent/JP5600079B2/ja not_active Expired - Lifetime
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| DD203735A1 (de) * | 1981-12-24 | 1983-11-02 | Adw Ddr | Verfahren zur kontinuierlichen herstellung von polyetheralkoholen |
| WO1998003571A1 (en) * | 1996-07-18 | 1998-01-29 | Arco Chemical Technology, L.P. | Continuous preparation of low unsaturation polyoxyalkylene polyether polyols with continuous addition of starter |
| WO1998040162A1 (en) * | 1997-03-13 | 1998-09-17 | Arco Chemical Technology, L.P. | Process for making double metal cyanide catalysts |
| DE19745120A1 (de) * | 1997-10-13 | 1999-04-15 | Bayer Ag | Verbesserte Doppelmetallcyanid-Katalysatoren für die Herstellung von Polyetherpolyolen |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002068502A1 (de) * | 2001-02-22 | 2002-09-06 | Bayer Aktiengesellschaft | Verbessertes verfahren zur herstellung von polyetherpolyolen |
| WO2002068503A1 (de) * | 2001-02-22 | 2002-09-06 | Bayer Aktiengesellschaft | Verbessertes verfahren zur herstellung von polyetherpolyolen |
| US6670406B2 (en) | 2001-02-22 | 2003-12-30 | Bayer Aktiengesellschaft | Process for producing polyether polyols |
| US6776925B2 (en) | 2001-02-22 | 2004-08-17 | Bayer Aktiengesellschaft | Process for the preparation of polyether polyols |
| CZ297761B6 (cs) * | 2001-02-22 | 2007-03-21 | Bayer Aktiengesellschaft | Zlepsený zpusob výroby polyetherpolyolu |
| CZ297775B6 (cs) * | 2001-02-22 | 2007-03-28 | Bayer Aktiengesellschaft | Zlepsený zpusob výroby polyetherpolyolu |
| DE10259184B3 (de) * | 2002-12-18 | 2004-09-09 | Bayer Ag | Stabile Polyoldispersionen und daraus hergestellte Polyurethanformkörper und ihre Verwendung |
| EP1946839A3 (de) * | 2007-01-17 | 2008-12-31 | Bayer MaterialScience AG | Doppelmetallcyanid-Katalysatoren für die Herstellung von Polyetherpolyolen |
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