ZA200709673B - Process for the preparation of polyether-ester polyols - Google Patents
Process for the preparation of polyether-ester polyols Download PDFInfo
- Publication number
- ZA200709673B ZA200709673B ZA200709673A ZA200709673A ZA200709673B ZA 200709673 B ZA200709673 B ZA 200709673B ZA 200709673 A ZA200709673 A ZA 200709673A ZA 200709673 A ZA200709673 A ZA 200709673A ZA 200709673 B ZA200709673 B ZA 200709673B
- Authority
- ZA
- South Africa
- Prior art keywords
- polyether
- fatty acid
- employed
- preparation
- polyols
- Prior art date
Links
- 229920005862 polyol Polymers 0.000 title claims description 41
- 238000000034 method Methods 0.000 title claims description 32
- 238000002360 preparation method Methods 0.000 title claims description 20
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 36
- 229930195729 fatty acid Natural products 0.000 claims description 36
- 239000000194 fatty acid Substances 0.000 claims description 36
- -1 fatty acid esters Chemical class 0.000 claims description 35
- 125000002947 alkylene group Chemical group 0.000 claims description 25
- 239000007858 starting material Substances 0.000 claims description 23
- 150000001875 compounds Chemical class 0.000 claims description 22
- 239000003054 catalyst Substances 0.000 claims description 19
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- 239000004814 polyurethane Substances 0.000 claims description 14
- 239000007795 chemical reaction product Substances 0.000 claims description 11
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 11
- 239000004721 Polyphenylene oxide Substances 0.000 claims description 10
- 229920000570 polyether Polymers 0.000 claims description 10
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 9
- 150000001412 amines Chemical group 0.000 claims description 6
- 238000005815 base catalysis Methods 0.000 claims description 2
- 239000000047 product Substances 0.000 description 23
- 150000003077 polyols Chemical class 0.000 description 20
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- 239000000203 mixture Substances 0.000 description 16
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerol Natural products OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 14
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- 150000001342 alkaline earth metals Chemical class 0.000 description 2
- YZXBAPSDXZZRGB-DOFZRALJSA-N arachidonic acid Chemical compound CCCCC\C=C/C\C=C/C\C=C/C\C=C/CCCC(O)=O YZXBAPSDXZZRGB-DOFZRALJSA-N 0.000 description 2
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- BMRWNKZVCUKKSR-UHFFFAOYSA-N butane-1,2-diol Chemical compound CCC(O)CO BMRWNKZVCUKKSR-UHFFFAOYSA-N 0.000 description 2
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- 238000006116 polymerization reaction Methods 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
- 235000019260 propionic acid Nutrition 0.000 description 1
- 150000003222 pyridines Chemical class 0.000 description 1
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical class O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 description 1
- 239000010499 rapseed oil Substances 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 235000019512 sardine Nutrition 0.000 description 1
- 238000010517 secondary reaction Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000003549 soybean oil Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 229940014800 succinic anhydride Drugs 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- 229940032330 sulfuric acid Drugs 0.000 description 1
- 239000002600 sunflower oil Substances 0.000 description 1
- 239000003760 tallow Substances 0.000 description 1
- 150000003510 tertiary aliphatic amines Chemical class 0.000 description 1
- 150000004992 toluidines Chemical class 0.000 description 1
- 235000021122 unsaturated fatty acids Nutrition 0.000 description 1
- 150000003673 urethanes Chemical class 0.000 description 1
Landscapes
- Polyurethanes Or Polyureas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
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| US85856706P | 2006-11-13 | 2006-11-13 |
Publications (1)
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| ZA200709673B true ZA200709673B (en) | 2009-09-30 |
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|---|---|---|---|
| ZA200709673A ZA200709673B (en) | 2006-11-13 | 2007-11-09 | Process for the preparation of polyether-ester polyols |
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| CN (1) | CN101250260B (zh) |
| RU (1) | RU2478661C2 (zh) |
| ZA (1) | ZA200709673B (zh) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008051882A1 (de) * | 2008-10-16 | 2010-04-29 | Bayer Materialscience Ag | Verfahren zur Herstellung von Polyetheresterpolyolen |
| KR20110117084A (ko) * | 2009-01-20 | 2011-10-26 | 바스프 에스이 | 경질 폴리우레탄 폼의 제조 방법 |
| EP2655475A1 (de) * | 2010-12-20 | 2013-10-30 | Bayer Intellectual Property GmbH | Verfahren zur herstellung von polyetheresterpolyolen |
| EP2617748A1 (de) * | 2012-01-23 | 2013-07-24 | Basf Se | Polyetherester-Polyole und Verfahren zu deren Herstellung |
| PL2820057T3 (pl) * | 2012-03-01 | 2021-12-27 | Basf Se | Polieteroestropoliole i ich zastosowanie do wytwarzania sztywnych poliuretanowych tworzyw piankowych |
| EP2634201A1 (de) * | 2012-03-01 | 2013-09-04 | Basf Se | Polyurethan-Hartschaumstoffe |
| PL2828309T3 (pl) * | 2012-03-23 | 2019-03-29 | Basf Se | Sposób wytwarzania sztywnych pianek poliuretanowych i sztywnych pianek poliizocyjanuranowych |
| JP2016501281A (ja) * | 2012-11-20 | 2016-01-18 | ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ | 天然油を主原料とするポリエーテルエステルポリオールの製造方法及び硬質ポリウレタンフォームにおけるその使用方法 |
| US20140275310A1 (en) * | 2013-03-14 | 2014-09-18 | Bayer Materialscience, Llc | Novel polymer polyols based on natural oils polyols |
| EP2818528A1 (de) * | 2013-06-25 | 2014-12-31 | Basf Se | Hydrophober Polyurethanklebstoff |
| RU2676323C2 (ru) * | 2013-08-20 | 2018-12-28 | Басф Се | Усовершенствованные жесткие полиуретановые и полиизоциануратные пенопласты на базе простых полиэфирполиолов, модифицированных жирной кислотой |
| CA2929472C (en) * | 2013-11-27 | 2022-01-04 | Covestro Deutschland Ag | Mixtures of polyether carbonate polyols and polyether polyols for producing polyurethane soft foams |
| TWI713479B (zh) * | 2014-12-15 | 2020-12-21 | 美商陶氏全球科技責任有限公司 | 黏著劑組合物 |
| EP3838963A1 (de) * | 2019-12-17 | 2021-06-23 | Covestro Deutschland AG | Verfahren zur herstellung von polyoxyalkylenpolyesterpolyolen |
| CN112341616B (zh) * | 2020-11-26 | 2023-05-16 | 山东尚正新材料科技股份有限公司 | 一种油脂改性烷基糖苷聚醚多元醇的制备方法 |
Family Cites Families (9)
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|---|---|---|---|---|
| DE3315381A1 (de) * | 1983-04-28 | 1984-10-31 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von polyester- oder polyether-polyester-polyolen |
| DE3437915A1 (de) * | 1984-10-17 | 1986-04-17 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von polyetheresterpolyolen, entsprechende verfahrensprodukte und ihre verwendung |
| JP3097854B2 (ja) * | 1989-05-12 | 2000-10-10 | 旭硝子株式会社 | ポリウレタン類の製造方法 |
| US5399728A (en) * | 1993-04-05 | 1995-03-21 | Arco Chemical Technology, L.P. | Process for the preparation of highly esterified alkoxylated polyol compositions |
| US5304665A (en) * | 1993-04-05 | 1994-04-19 | Arco Chemical Technology, L.P. | Process for the preparation of highly esterified alkoxylated polyol compositions |
| DE19812174A1 (de) * | 1998-03-19 | 1999-09-23 | Basf Ag | Verfahren zur Herstellung von Polyesterpolyolen |
| DE19944762A1 (de) * | 1999-09-17 | 2001-03-22 | Basf Ag | Verfahren zur Herstellung von Blockweichschaumpolyolen |
| DE10138132B4 (de) * | 2001-08-09 | 2011-08-11 | Basf Se, 67063 | Polyurethane mit einer Shore A-Härte von 1 bis 20 |
| CN100439413C (zh) * | 2003-04-25 | 2008-12-03 | 陶氏环球技术公司 | 植物油基多元醇以及由它制造的聚氨酯 |
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2007
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- 2007-11-12 RU RU2007141520/04A patent/RU2478661C2/ru active
- 2007-11-13 CN CN200710307778.7A patent/CN101250260B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| RU2478661C2 (ru) | 2013-04-10 |
| CN101250260A (zh) | 2008-08-27 |
| CN101250260B (zh) | 2014-07-09 |
| RU2007141520A (ru) | 2009-05-20 |
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