NO302889B1 - Preformet stabilisatorblanding for anvendelse ved fremst. av polymer/polyoler og fremgangsmåte for fremstilling av slik blanding, fremgangsmåte for fremst. av polymer-polyol, polymer-polyol-blanding og anvendelse av denne ved fremst. av polyuret - Google Patents
Preformet stabilisatorblanding for anvendelse ved fremst. av polymer/polyoler og fremgangsmåte for fremstilling av slik blanding, fremgangsmåte for fremst. av polymer-polyol, polymer-polyol-blanding og anvendelse av denne ved fremst. av polyuret Download PDFInfo
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- NO302889B1 NO302889B1 NO912243A NO912243A NO302889B1 NO 302889 B1 NO302889 B1 NO 302889B1 NO 912243 A NO912243 A NO 912243A NO 912243 A NO912243 A NO 912243A NO 302889 B1 NO302889 B1 NO 302889B1
- Authority
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- Norway
- Prior art keywords
- polyol
- polymer
- mixture
- stabilizer
- free radical
- Prior art date
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- 150000003077 polyols Chemical class 0.000 title claims description 216
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- 239000000203 mixture Substances 0.000 title claims description 116
- 239000003381 stabilizer Substances 0.000 title claims description 97
- 238000004519 manufacturing process Methods 0.000 title claims description 49
- 238000000034 method Methods 0.000 title claims description 32
- 229920005903 polyol mixture Polymers 0.000 title claims description 24
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- 125000002947 alkylene group Chemical group 0.000 claims description 40
- 239000007858 starting material Substances 0.000 claims description 40
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- HEBKCHPVOIAQTA-UHFFFAOYSA-N meso ribitol Natural products OCC(O)C(O)C(O)CO HEBKCHPVOIAQTA-UHFFFAOYSA-N 0.000 claims description 5
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- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 claims description 4
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- AQIXEPGDORPWBJ-UHFFFAOYSA-N pentan-3-ol Chemical compound CCC(O)CC AQIXEPGDORPWBJ-UHFFFAOYSA-N 0.000 claims description 4
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- AVTLBBWTUPQRAY-UHFFFAOYSA-N 2-(2-cyanobutan-2-yldiazenyl)-2-methylbutanenitrile Chemical compound CCC(C)(C#N)N=NC(C)(CC)C#N AVTLBBWTUPQRAY-UHFFFAOYSA-N 0.000 claims description 3
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- PLFFHJWXOGYWPR-HEDMGYOXSA-N (4r)-4-[(3r,3as,5ar,5br,7as,11as,11br,13ar,13bs)-5a,5b,8,8,11a,13b-hexamethyl-1,2,3,3a,4,5,6,7,7a,9,10,11,11b,12,13,13a-hexadecahydrocyclopenta[a]chrysen-3-yl]pentan-1-ol Chemical compound C([C@]1(C)[C@H]2CC[C@H]34)CCC(C)(C)[C@@H]1CC[C@@]2(C)[C@]4(C)CC[C@@H]1[C@]3(C)CC[C@@H]1[C@@H](CCCO)C PLFFHJWXOGYWPR-HEDMGYOXSA-N 0.000 claims description 2
- 239000004604 Blowing Agent Substances 0.000 claims description 2
- CTKINSOISVBQLD-UHFFFAOYSA-N Glycidol Chemical compound OCC1CO1 CTKINSOISVBQLD-UHFFFAOYSA-N 0.000 claims description 2
- YIVJZNGAASQVEM-UHFFFAOYSA-N Lauroyl peroxide Chemical compound CCCCCCCCCCCC(=O)OOC(=O)CCCCCCCCCCC YIVJZNGAASQVEM-UHFFFAOYSA-N 0.000 claims description 2
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 2
- XJOBOFWTZOKMOH-UHFFFAOYSA-N decanoyl decaneperoxoate Chemical compound CCCCCCCCCC(=O)OOC(=O)CCCCCCCCC XJOBOFWTZOKMOH-UHFFFAOYSA-N 0.000 claims description 2
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- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 21
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- WYUFTYLVLQZQNH-JAJWTYFOSA-N Ethyl beta-D-glucopyranoside Chemical compound CCO[C@@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O WYUFTYLVLQZQNH-JAJWTYFOSA-N 0.000 description 1
- SXRSQZLOMIGNAQ-UHFFFAOYSA-N Glutaraldehyde Chemical compound O=CCCCC=O SXRSQZLOMIGNAQ-UHFFFAOYSA-N 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 229920000265 Polyparaphenylene Polymers 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical compound ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 description 1
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 1
- TVXBFESIOXBWNM-UHFFFAOYSA-N Xylitol Natural products OCCC(O)C(O)C(O)CCO TVXBFESIOXBWNM-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 229910001854 alkali hydroxide Inorganic materials 0.000 description 1
- 229910001860 alkaline earth metal hydroxide Inorganic materials 0.000 description 1
- 150000001342 alkaline earth metals Chemical class 0.000 description 1
- 238000005804 alkylation reaction Methods 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 235000011114 ammonium hydroxide Nutrition 0.000 description 1
- 238000005815 base catalysis Methods 0.000 description 1
- 239000001273 butane Substances 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
- 239000006227 byproduct Substances 0.000 description 1
- 150000001721 carbon Chemical group 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000011203 carbon fibre reinforced carbon Substances 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 125000002843 carboxylic acid group Chemical group 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000004359 castor oil Substances 0.000 description 1
- 235000019438 castor oil Nutrition 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000010961 commercial manufacture process Methods 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- FOTKYAAJKYLFFN-UHFFFAOYSA-N decane-1,10-diol Chemical compound OCCCCCCCCCCO FOTKYAAJKYLFFN-UHFFFAOYSA-N 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 125000005442 diisocyanate group Chemical group 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- POLCUAVZOMRGSN-UHFFFAOYSA-N dipropyl ether Chemical compound CCCOCCC POLCUAVZOMRGSN-UHFFFAOYSA-N 0.000 description 1
- 238000012674 dispersion polymerization Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 125000004185 ester group Chemical group 0.000 description 1
- 230000032050 esterification Effects 0.000 description 1
- 238000005886 esterification reaction Methods 0.000 description 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- IIQWTZQWBGDRQG-UHFFFAOYSA-N ethyl 2-methylprop-2-enoate;isocyanic acid Chemical compound N=C=O.CCOC(=O)C(C)=C IIQWTZQWBGDRQG-UHFFFAOYSA-N 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000004088 foaming agent Substances 0.000 description 1
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 description 1
- VOZRXNHHFUQHIL-UHFFFAOYSA-N glycidyl methacrylate Chemical compound CC(=C)C(=O)OCC1CO1 VOZRXNHHFUQHIL-UHFFFAOYSA-N 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- 229940015043 glyoxal Drugs 0.000 description 1
- XXMIOPMDWAUFGU-UHFFFAOYSA-N hexane-1,6-diol Chemical compound OCCCCCCO XXMIOPMDWAUFGU-UHFFFAOYSA-N 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 125000002768 hydroxyalkyl group Chemical group 0.000 description 1
- 125000004029 hydroxymethyl group Chemical group [H]OC([H])([H])* 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 150000007529 inorganic bases Chemical class 0.000 description 1
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 description 1
- 238000006317 isomerization reaction Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- VHRYZQNGTZXDNX-UHFFFAOYSA-N methacryloyl chloride Chemical compound CC(=C)C(Cl)=O VHRYZQNGTZXDNX-UHFFFAOYSA-N 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- HOVAGTYPODGVJG-UHFFFAOYSA-N methyl beta-galactoside Natural products COC1OC(CO)C(O)C(O)C1O HOVAGTYPODGVJG-UHFFFAOYSA-N 0.000 description 1
- 239000000693 micelle Substances 0.000 description 1
- GEMHFKXPOCTAIP-UHFFFAOYSA-N n,n-dimethyl-n'-phenylcarbamimidoyl chloride Chemical compound CN(C)C(Cl)=NC1=CC=CC=C1 GEMHFKXPOCTAIP-UHFFFAOYSA-N 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- ZCYXXKJEDCHMGH-UHFFFAOYSA-N nonane Chemical compound CCCC[CH]CCCC ZCYXXKJEDCHMGH-UHFFFAOYSA-N 0.000 description 1
- BKIMMITUMNQMOS-UHFFFAOYSA-N normal nonane Natural products CCCCCCCCC BKIMMITUMNQMOS-UHFFFAOYSA-N 0.000 description 1
- 229940078552 o-xylene Drugs 0.000 description 1
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 1
- OEIJHBUUFURJLI-UHFFFAOYSA-N octane-1,8-diol Chemical compound OCCCCCCCCO OEIJHBUUFURJLI-UHFFFAOYSA-N 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 150000007530 organic bases Chemical class 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 125000006353 oxyethylene group Chemical group 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 150000003016 phosphoric acids Chemical class 0.000 description 1
- 239000004632 polycaprolactone Substances 0.000 description 1
- 229920001610 polycaprolactone Polymers 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 238000004917 polyol method Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 125000001453 quaternary ammonium group Chemical group 0.000 description 1
- 238000007342 radical addition reaction Methods 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000009864 tensile test Methods 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
- QXJQHYBHAIHNGG-UHFFFAOYSA-N trimethylolethane Chemical compound OCC(C)(CO)CO QXJQHYBHAIHNGG-UHFFFAOYSA-N 0.000 description 1
- 150000004072 triols Chemical class 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
- 239000000811 xylitol Substances 0.000 description 1
- HEBKCHPVOIAQTA-SCDXWVJYSA-N xylitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)CO HEBKCHPVOIAQTA-SCDXWVJYSA-N 0.000 description 1
- 235000010447 xylitol Nutrition 0.000 description 1
- 229960002675 xylitol Drugs 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
- C08G18/63—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers
- C08G18/635—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers onto unsaturated polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
- C08F283/06—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polyethers, polyoxymethylenes or polyacetals
-
- 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
- C08G18/63—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers
- C08G18/636—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers characterised by the presence of a dispersion-stabiliser
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Polyurethanes Or Polyureas (AREA)
- Graft Or Block Polymers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Polymerisation Methods In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/537,187 US5196476A (en) | 1990-06-12 | 1990-06-12 | Polymer/polyol and preformed stabilizer systems |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO912243D0 NO912243D0 (no) | 1991-06-11 |
| NO912243L NO912243L (no) | 1991-12-13 |
| NO302889B1 true NO302889B1 (no) | 1998-05-04 |
Family
ID=24141587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO912243A NO302889B1 (no) | 1990-06-12 | 1991-06-11 | Preformet stabilisatorblanding for anvendelse ved fremst. av polymer/polyoler og fremgangsmåte for fremstilling av slik blanding, fremgangsmåte for fremst. av polymer-polyol, polymer-polyol-blanding og anvendelse av denne ved fremst. av polyuret |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US5196476A (ja) |
| EP (1) | EP0461800B1 (ja) |
| JP (1) | JP3160610B2 (ja) |
| KR (1) | KR100235793B1 (ja) |
| AU (1) | AU641507B2 (ja) |
| BR (1) | BR9102435A (ja) |
| CA (1) | CA2044108C (ja) |
| DE (1) | DE69123787T2 (ja) |
| ES (1) | ES2095294T3 (ja) |
| FI (1) | FI912809A (ja) |
| MX (1) | MX26183A (ja) |
| NO (1) | NO302889B1 (ja) |
| NZ (1) | NZ238483A (ja) |
| SG (1) | SG52720A1 (ja) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5364906A (en) * | 1993-08-20 | 1994-11-15 | Arco Chemical Technology, L.P. | Low viscosity polymer polyols with improved dispersion stability |
| US5488085A (en) * | 1994-08-18 | 1996-01-30 | Arco Chemical Technology, L.P. | Semi-batch process for producing polymer polyols |
| KR100457352B1 (ko) * | 1995-10-16 | 2005-01-31 | 셀 인터나쵸나아레 레사아치 마아츠샤피 비이부이 | 폴리올배합물 |
| BR9510656A (pt) * | 1995-10-23 | 1999-01-05 | Polyol Int Bv | Composição de poliol polimérico processo para a fabricação de uma composição de poliol polimérico composição para a preparação de uma espuma de poliuretano e espuma de poliuretano |
| CN1111554C (zh) * | 1995-10-23 | 2003-06-18 | 陶氏化学公司 | 聚合物多醇和预制的稳定剂体系 |
| US5990232A (en) * | 1997-08-25 | 1999-11-23 | Arco Chemical Technology, L.P. | Stabilizers for polymer polyols |
| US5854386A (en) * | 1997-08-25 | 1998-12-29 | Arco Chemical Technology, L.P. | Stabilizers for polymer polyols |
| US6013731A (en) * | 1997-12-16 | 2000-01-11 | Arco Chemical Technology L.P. | Stabilizer based on high molecular weight polyols having low monol content for polymer polyol production |
| ZA99973B (en) | 1998-02-09 | 1999-08-10 | Shell Int Research | Macromer stabiliser precursor for polymer polyols. |
| EP1098923B1 (en) * | 1998-06-30 | 2004-11-17 | Dow Global Technologies Inc. | Polymer polyols and a process for the production thereof |
| US6455603B1 (en) | 1998-06-30 | 2002-09-24 | Dow Global Technologies Inc. | Polymer polyols and a process for the production thereof |
| US6624209B2 (en) | 1999-07-30 | 2003-09-23 | Sanyo Chemical Industries, Ltd. | Polymer polyol composition, process for producing the same, and process for producing polyurethane resin |
| ITMI20010861A1 (it) * | 2001-04-24 | 2002-10-24 | Enichem Spa | Procedimento per la preparazione di composizioni a base poliolica contenenti una carica polimerica finemente suddivisa e stabile |
| US8017664B2 (en) * | 2002-05-22 | 2011-09-13 | Shell Oil Company | Process for preparing polymer polyols |
| US20050085613A1 (en) * | 2003-10-16 | 2005-04-21 | Adkins Rick L. | Novel unsaturated macromers for preformed stabilizers and polymer polyols |
| US8470927B2 (en) | 2004-02-26 | 2013-06-25 | Bayer Materialscience Llc | Process for production of polymer polyols |
| US7160975B2 (en) * | 2004-08-02 | 2007-01-09 | Bayer Materialscience Llc | Methacrylates as stabilizers for polymer polyols |
| US7179882B2 (en) * | 2004-08-02 | 2007-02-20 | Bayer Materialscience Llc | Low viscosity polymer polyols |
| US7759423B2 (en) * | 2004-08-02 | 2010-07-20 | Bayer Materialscience Llc | Polymer polyols with ultra-high solids contents |
| EP1921113B1 (en) * | 2005-07-07 | 2020-01-08 | Sanyo Chemical Industries, Ltd. | Polyol composition containing fine particles dispersed therein, process for production of polymeric polyols, and process for production of polyurethane resins |
| US20070060690A1 (en) * | 2005-09-09 | 2007-03-15 | Bayer Materialscience Llc | Low viscosity polymer polyols characterized by a high hydroxyl number |
| US7776969B2 (en) | 2006-12-04 | 2010-08-17 | Bayer Materialscience Llc | Allophanate-modified stabilizers and the polymer polyols prepared from these stabilizers |
| KR100749339B1 (ko) | 2007-03-27 | 2007-08-21 | 티엠에스 주식회사 | 높은 고형분 함량을 가지는 폴리머 폴리올의 제조방법 |
| EP2194097B1 (en) | 2007-09-28 | 2013-07-03 | Sanyo Chemical Industries, Ltd. | Polymer polyol, method for producing the same, and method for producing polyurethane resin |
| JP4851503B2 (ja) * | 2007-10-10 | 2012-01-11 | 三洋化成工業株式会社 | 微粒子分散ポリオールの製造方法及びポリウレタン樹脂の製造方法 |
| WO2009063004A2 (de) | 2007-11-14 | 2009-05-22 | Basf Se | Geschäumte polyurethane mit verbesserten dauerbiegeeigenschaften |
| US20090163613A1 (en) | 2007-12-20 | 2009-06-25 | Guelcher Scott A | Polymer polyols with improved properties and a process for their production |
| US8822581B2 (en) * | 2008-06-19 | 2014-09-02 | Dow Global Technologies Llc | Melt dispersion process for making polymer polyols |
| US10239985B2 (en) | 2008-12-23 | 2019-03-26 | Covestro Llc | Polymer polyols comprising a natural oil base polyol, polyurethane foams comprising these polymer polyols and processes for their preparation |
| PT2408841E (pt) | 2009-03-17 | 2014-12-11 | Basf Se | Corpo moldado de poliuretano com resistência ao rasgamento melhorada e comportamento de fadiga a flexões repetidas melhorado |
| KR20120103684A (ko) | 2009-12-11 | 2012-09-19 | 바스프 에스이 | 치수적으로 안정한 폴리우레탄 발포 성형체 |
| US20110306728A1 (en) * | 2010-06-11 | 2011-12-15 | Bayer Materialscience Ag | Polymer polyols prepared from nitrile-free azo-initiators |
| WO2012098145A1 (de) | 2011-01-21 | 2012-07-26 | Basf Se | Mikrozelluläre schäume mit verbesserten mechanischen eigenschaften |
| KR20140005266A (ko) | 2011-02-25 | 2014-01-14 | 아사히 가라스 가부시키가이샤 | 고농도 폴리머폴리올 및 그 제조 방법 |
| BR112014005606A2 (pt) | 2011-09-12 | 2017-04-04 | Basf Se | poliol de enxerto, método de formação de um poliol de enxerto, artigo de poliuretano, e, composição de pavimentação |
| US8946313B2 (en) | 2011-12-16 | 2015-02-03 | Bayer Materialscience Llc | Hybrid PHD/PMPO polyols for polyurethane foam applications |
| US8835565B2 (en) | 2012-04-18 | 2014-09-16 | Bayer Materialscience Llc | Preformed stabilizers useful for the production of polymer polyols and polymer polyols produced therefrom |
| US20140066536A1 (en) | 2012-08-30 | 2014-03-06 | Bayer Materialscience Llc | Polymer polyols having improved quality |
| US9994701B2 (en) | 2012-10-05 | 2018-06-12 | Dow Global Technologies Llc | Macromer and process for making polymer polyols |
| US20140249274A1 (en) * | 2013-03-04 | 2014-09-04 | Bayer Materialscience Llc | High functionality isocyanates as polymer polyol stabilizers and the polymer polyols prepared from these stabilizers |
| US9163099B2 (en) | 2013-03-08 | 2015-10-20 | Bayer Materialscience Llc | Polybutadiene modified polymer polyols, foams prepared from polybutadiene modified polymer polyols, and processes for the production thereof |
| US8987396B2 (en) | 2013-03-15 | 2015-03-24 | Bayer Materialscience Llc | Active polymer polyols and a process for their production |
| EP2894180A1 (en) | 2014-01-08 | 2015-07-15 | Bayer MaterialScience AG | Polymer Polyols comprising a Polyether Carbonate Polyol as the Base Polyol |
| EP3137527B1 (en) | 2014-04-30 | 2023-11-22 | Basf Se | Stabilizer for polymer polyol production processes |
| JP6715185B2 (ja) | 2014-04-30 | 2020-07-01 | ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ | ポリマーポリオールの製造方法 |
| US9505881B1 (en) | 2015-06-10 | 2016-11-29 | Covestro Llc | Polymer polyol compositions, a process for preparing these novel polymer polyol compositions, flexible foams prepared from these novel polymer polyols and a process for the preparation of these flexible foams |
| US11312811B2 (en) | 2016-04-26 | 2022-04-26 | Covestro Llc | Flexible foam using polymer polyols produced via DMC catalyzed polyols |
| CN109661414B (zh) * | 2016-09-08 | 2022-08-05 | 巴斯夫欧洲公司 | 用于聚合物多元醇分散体的大分子单体及制备这种大分子单体的方法 |
| US10040903B2 (en) | 2016-09-13 | 2018-08-07 | Covestro Llc | Polymer polyol quality |
| US10767008B2 (en) | 2017-01-16 | 2020-09-08 | Covestro Llc | Polymer polyols comprising amine based polyether polyols and a process for preparing these polymer polyols |
| CN110431163B (zh) | 2017-03-16 | 2022-05-13 | 巴斯夫欧洲公司 | 制备聚氨酯靴的方法 |
| US10479862B2 (en) | 2017-12-07 | 2019-11-19 | Covestro Llc | Amine based polymer polyol stabilizers |
| US10526484B2 (en) | 2017-12-20 | 2020-01-07 | Covestro Llc | Dithiocarbonate containing polyols as polymer polyol stabilizers |
| CN111349229B (zh) | 2018-12-21 | 2021-06-29 | 万华化学集团股份有限公司 | 稳定分散剂及其在制备共聚物多元醇中的应用 |
| CN109734896B (zh) * | 2018-12-26 | 2021-06-29 | 万华化学集团股份有限公司 | 一种“Gemini”型稳定分散剂及其合成和应用 |
| CN109734848A (zh) * | 2018-12-26 | 2019-05-10 | 万华化学集团股份有限公司 | 一种聚合物多元醇及其制备方法 |
| CN113439096A (zh) | 2019-02-07 | 2021-09-24 | 陶氏环球技术有限责任公司 | 用于制备共聚物多元醇的方法 |
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| US10781310B2 (en) | 2019-02-08 | 2020-09-22 | Covestro Llc | Polymer polyol stabilizers |
| US11421063B2 (en) | 2019-10-10 | 2022-08-23 | Covestro Llc | Preformed stabilizers with improved stability |
| WO2022018292A1 (en) | 2020-07-24 | 2022-01-27 | Basf Se | Multilayered structure and a process for preparing the same |
| US11866543B2 (en) | 2021-05-06 | 2024-01-09 | Covestro Llc | Glycidyl (meth)acrylate polymer polyol stabilizers |
| US11952454B2 (en) | 2021-10-18 | 2024-04-09 | Covestro Llc | Processes and production plants for producing polymer polyols |
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| USRE29118E (en) * | 1963-02-06 | 1977-01-18 | Method of preparing polyurethanes from liquid, stable, reactive, film-forming polymer/polyol mixtures formed by polymerizing an ethylenically unsaturated monomer in a polyol | |
| USRE28715E (en) * | 1964-08-12 | 1976-02-17 | Polyurethanes, reactive solutions and methods and their production | |
| GB1126025A (en) * | 1965-10-11 | 1968-09-05 | Ici Ltd | Modified polymeric polyols |
| BE759006A (fr) * | 1969-11-20 | 1971-05-17 | Marles Kuhlmann Wyandotte | Copolymeres greffes et preparation de polyurethanes |
| CA1022300A (en) * | 1971-08-30 | 1977-12-06 | Union Carbide Corporation | Polymer/polyols and process for production thereof |
| JPS5317640B2 (ja) * | 1972-04-03 | 1978-06-09 | ||
| US3850861A (en) * | 1972-11-24 | 1974-11-26 | Gen Tire & Rubber Co | Preparation and formulation of polyurethane foams |
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| US3931092A (en) * | 1974-04-29 | 1976-01-06 | Basf Wyandotte Corporation | Finely-divided polymeric solids having improved physical properties |
| US4172825A (en) * | 1975-07-10 | 1979-10-30 | Union Carbide Corporation | Polymer/polyols and process for production thereof |
| JPS5280919A (en) * | 1975-12-26 | 1977-07-07 | Hitachi Ltd | Dot printer bearing unit |
| US4148840A (en) * | 1978-03-29 | 1979-04-10 | Union Carbide Corporation | Polymer/polyol compositions made from preformed polymer/polyols, processes for making same and processes for making polyurethane products therefrom |
| US4242249A (en) * | 1979-04-03 | 1980-12-30 | Union Carbide Corporation | Polymer/polyols via non-aqueous dispersion stabilizers |
| US4460715A (en) * | 1979-11-23 | 1984-07-17 | The Dow Chemical Company | Stable dispersions of polymers in polyfunctional compounds having a plurality of active hydrogens and polyurethanes produced therefrom |
| US4390645A (en) * | 1979-11-23 | 1983-06-28 | The Dow Chemical Company | Stable dispersions of polymers in polyfunctional compounds having a plurality of active hydrogens and polyurethanes therefrom |
| US4342840A (en) * | 1979-12-25 | 1982-08-03 | Asahi Glass Company, Ltd. | Process for producing polymer polyol |
| US4394491A (en) * | 1980-10-08 | 1983-07-19 | The Dow Chemical Company | Addition polymerizable adduct of a polymeric monoahl and an unsaturated isocyanate |
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| US4689354A (en) * | 1982-04-01 | 1987-08-25 | Basf Corporation | Process for the preparation of white graft polymer dispersions and flame-retardant polyurethane foams |
| US4458038A (en) * | 1982-04-01 | 1984-07-03 | Basf Wyandotte Corporation | Process for the preparation of white graft polymer dispersions and flame-retardant polyurethane foams |
| US4550194A (en) * | 1982-04-01 | 1985-10-29 | Basf Wyandotte Corporation | Process for the preparation of polyether-ester polyols |
| US4454255A (en) * | 1982-04-01 | 1984-06-12 | Basf Wyandotte Corporation | Process for the preparation of white graft polymer dispersions and flame-retardant polyurethane foams |
| US4463107A (en) * | 1982-05-18 | 1984-07-31 | Union Carbide Corporation | Polymer/polyol compositions having improved combustion resistance |
| USRE32733E (en) * | 1982-05-18 | 1988-08-16 | Union Carbide Corporation | Polymer/polyol compositions having improved combustion resistance |
| US4522976A (en) * | 1984-05-17 | 1985-06-11 | Basf Wyandotte Corporation | Graft polymer dispersion in a mixture of low molecular weight polyols and polyether polyols and polyurethane foams prepared therefrom |
| US4652589A (en) * | 1985-02-08 | 1987-03-24 | Union Carbide Corporation | Polymer/polyols having improved combustion resistance and intrinsic viscosity, methods of making same and polyurethanes prepared therefrom |
| US4997857A (en) * | 1986-09-30 | 1991-03-05 | Arco Chemical Technology, Inc. | Stabilizers for polymer/polyols |
| US4745153A (en) * | 1986-12-17 | 1988-05-17 | The Dow Chemical Company | Low viscosity, high solids polymer polyols prepared using a preformed dispersant |
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-
1990
- 1990-06-12 US US07/537,187 patent/US5196476A/en not_active Expired - Lifetime
-
1991
- 1991-06-05 ES ES91305060T patent/ES2095294T3/es not_active Expired - Lifetime
- 1991-06-05 EP EP91305060A patent/EP0461800B1/en not_active Expired - Lifetime
- 1991-06-05 SG SG1996008280A patent/SG52720A1/en unknown
- 1991-06-05 DE DE69123787T patent/DE69123787T2/de not_active Expired - Lifetime
- 1991-06-07 CA CA002044108A patent/CA2044108C/en not_active Expired - Lifetime
- 1991-06-11 AU AU78314/91A patent/AU641507B2/en not_active Ceased
- 1991-06-11 MX MX2618391A patent/MX26183A/es unknown
- 1991-06-11 FI FI912809A patent/FI912809A/fi unknown
- 1991-06-11 NO NO912243A patent/NO302889B1/no unknown
- 1991-06-11 JP JP16516491A patent/JP3160610B2/ja not_active Expired - Lifetime
- 1991-06-11 NZ NZ238483A patent/NZ238483A/xx unknown
- 1991-06-12 BR BR919102435A patent/BR9102435A/pt not_active IP Right Cessation
- 1991-06-12 KR KR1019910009627A patent/KR100235793B1/ko not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE69123787D1 (de) | 1997-02-06 |
| NZ238483A (en) | 1993-09-27 |
| MX26183A (es) | 1993-09-01 |
| FI912809A0 (fi) | 1991-06-11 |
| KR920000846A (ko) | 1992-01-29 |
| NO912243L (no) | 1991-12-13 |
| JPH04226115A (ja) | 1992-08-14 |
| NO912243D0 (no) | 1991-06-11 |
| EP0461800B1 (en) | 1996-12-27 |
| DE69123787T2 (de) | 1997-04-17 |
| BR9102435A (pt) | 1992-01-14 |
| AU641507B2 (en) | 1993-09-23 |
| AU7831491A (en) | 1991-12-19 |
| KR100235793B1 (ko) | 1999-12-15 |
| FI912809A (fi) | 1991-12-13 |
| ES2095294T3 (es) | 1997-02-16 |
| SG52720A1 (en) | 1998-09-28 |
| JP3160610B2 (ja) | 2001-04-25 |
| CA2044108C (en) | 2004-10-26 |
| US5196476A (en) | 1993-03-23 |
| EP0461800A1 (en) | 1991-12-18 |
| CA2044108A1 (en) | 1991-12-13 |
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