DE2610991A1 - Verfahren zur herstellung von polyaetherpolyol-zusammensetzungen - Google Patents
Verfahren zur herstellung von polyaetherpolyol-zusammensetzungenInfo
- Publication number
- DE2610991A1 DE2610991A1 DE19762610991 DE2610991A DE2610991A1 DE 2610991 A1 DE2610991 A1 DE 2610991A1 DE 19762610991 DE19762610991 DE 19762610991 DE 2610991 A DE2610991 A DE 2610991A DE 2610991 A1 DE2610991 A1 DE 2610991A1
- Authority
- DE
- Germany
- Prior art keywords
- initiator
- ammonia
- aqueous
- solution
- mixture
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 49
- 239000000203 mixture Substances 0.000 title claims description 45
- 238000002360 preparation method Methods 0.000 title claims description 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Natural products N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 86
- 229920005862 polyol Polymers 0.000 claims description 79
- 150000003077 polyols Chemical class 0.000 claims description 74
- 239000003999 initiator Substances 0.000 claims description 59
- 239000004721 Polyphenylene oxide Substances 0.000 claims description 58
- 229920000570 polyether Polymers 0.000 claims description 58
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 46
- 238000006243 chemical reaction Methods 0.000 claims description 39
- 229910021529 ammonia Inorganic materials 0.000 claims description 36
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 claims description 34
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 claims description 32
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 31
- 125000002947 alkylene group Chemical group 0.000 claims description 29
- 235000011114 ammonium hydroxide Nutrition 0.000 claims description 22
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims description 21
- 239000005720 sucrose Substances 0.000 claims description 18
- 229930006000 Sucrose Natural products 0.000 claims description 17
- 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 claims description 16
- -1 Hydroxypropyl glucoside Chemical class 0.000 claims description 11
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonium chloride Substances [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims description 8
- 239000000908 ammonium hydroxide Substances 0.000 claims description 8
- 239000007795 chemical reaction product Substances 0.000 claims description 8
- 150000001875 compounds Chemical class 0.000 claims description 7
- 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 claims description 5
- 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 claims description 5
- 229930182478 glucoside Natural products 0.000 claims description 5
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 claims description 5
- 239000000600 sorbitol Substances 0.000 claims description 5
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 4
- 125000001931 aliphatic group Chemical group 0.000 claims description 4
- 125000004432 carbon atom Chemical group C* 0.000 claims description 4
- 235000011187 glycerol Nutrition 0.000 claims description 2
- HOVAGTYPODGVJG-ZFYZTMLRSA-N methyl alpha-D-glucopyranoside Chemical compound CO[C@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O HOVAGTYPODGVJG-ZFYZTMLRSA-N 0.000 claims description 2
- BRXKVEIJEXJBFF-UHFFFAOYSA-N 2,2-bis(hydroxymethyl)-3-methylbutane-1,4-diol Chemical compound OCC(C)C(CO)(CO)CO BRXKVEIJEXJBFF-UHFFFAOYSA-N 0.000 claims 1
- 125000000185 sucrose group Chemical group 0.000 claims 1
- 239000011541 reaction mixture Substances 0.000 description 26
- 239000000243 solution Substances 0.000 description 24
- 239000000047 product Substances 0.000 description 17
- 239000000376 reactant Substances 0.000 description 14
- 239000002904 solvent Substances 0.000 description 11
- 239000003054 catalyst Substances 0.000 description 10
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 8
- 150000001412 amines Chemical class 0.000 description 8
- 230000015572 biosynthetic process Effects 0.000 description 8
- 239000006260 foam Substances 0.000 description 8
- 229920005830 Polyurethane Foam Polymers 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 7
- 238000002156 mixing Methods 0.000 description 7
- 239000011496 polyurethane foam Substances 0.000 description 7
- 239000007787 solid Substances 0.000 description 7
- 150000002009 diols Chemical class 0.000 description 6
- 239000012429 reaction media Substances 0.000 description 6
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 5
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 5
- 239000012948 isocyanate Substances 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 5
- 239000012071 phase Substances 0.000 description 5
- 229920002635 polyurethane Polymers 0.000 description 5
- 239000004814 polyurethane Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 239000007864 aqueous solution Substances 0.000 description 4
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 4
- 239000012299 nitrogen atmosphere Substances 0.000 description 4
- IMNIMPAHZVJRPE-UHFFFAOYSA-N triethylenediamine Chemical compound C1CN2CCN1CC2 IMNIMPAHZVJRPE-UHFFFAOYSA-N 0.000 description 4
- DJOWTWWHMWQATC-KYHIUUMWSA-N Karpoxanthin Natural products CC(=C/C=C/C=C(C)/C=C/C=C(C)/C=C/C1(O)C(C)(C)CC(O)CC1(C)O)C=CC=C(/C)C=CC2=C(C)CC(O)CC2(C)C DJOWTWWHMWQATC-KYHIUUMWSA-N 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- 238000013459 approach Methods 0.000 description 3
- 239000012298 atmosphere Substances 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 150000002334 glycols Chemical class 0.000 description 3
- 239000008240 homogeneous mixture Substances 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 3
- GETQZCLCWQTVFV-UHFFFAOYSA-N trimethylamine Chemical group CN(C)C GETQZCLCWQTVFV-UHFFFAOYSA-N 0.000 description 3
- BJXXCOMGRRCAGN-CLFAGFIQSA-N [2,2-bis(hydroxymethyl)-3-[(z)-octadec-9-enoyl]oxypropyl] (z)-octadec-9-enoate Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OCC(CO)(CO)COC(=O)CCCCCCC\C=C/CCCCCCCC BJXXCOMGRRCAGN-CLFAGFIQSA-N 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 150000008131 glucosides Chemical class 0.000 description 2
- 230000009931 harmful effect Effects 0.000 description 2
- 150000004000 hexols Chemical class 0.000 description 2
- 239000012456 homogeneous solution Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 150000002513 isocyanates Chemical class 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 229920005903 polyol mixture Polymers 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000007086 side reaction Methods 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 125000005270 trialkylamine group Chemical group 0.000 description 2
- UPSVYNDQEVZTMB-UHFFFAOYSA-N 2-methyl-1,3,5-trinitrobenzene;1,3,5,7-tetranitro-1,3,5,7-tetrazocane Chemical compound CC1=C([N+]([O-])=O)C=C([N+]([O-])=O)C=C1[N+]([O-])=O.[O-][N+](=O)N1CN([N+]([O-])=O)CN([N+]([O-])=O)CN([N+]([O-])=O)C1 UPSVYNDQEVZTMB-UHFFFAOYSA-N 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- 239000004604 Blowing Agent Substances 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- RVGRUAULSDPKGF-UHFFFAOYSA-N Poloxamer Chemical compound C1CO1.CC1CO1 RVGRUAULSDPKGF-UHFFFAOYSA-N 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical group CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 1
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 150000003973 alkyl amines Chemical group 0.000 description 1
- 239000012431 aqueous reaction media Substances 0.000 description 1
- 239000003125 aqueous solvent Substances 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001804 emulsifying effect Effects 0.000 description 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 1
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 description 1
- RUMPVAYNMPZNCZ-UHFFFAOYSA-N formaldehyde;2-(2-hydroxyethylamino)ethanol;2-methyloxirane;2-nonylphenol Chemical compound O=C.CC1CO1.OCCNCCO.CCCCCCCCCC1=CC=CC=C1O RUMPVAYNMPZNCZ-UHFFFAOYSA-N 0.000 description 1
- 239000007792 gaseous phase Substances 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000011874 heated mixture Substances 0.000 description 1
- 239000008241 heterogeneous mixture Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 150000002440 hydroxy compounds Chemical class 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 235000011118 potassium hydroxide Nutrition 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
- 239000012495 reaction gas Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Substances [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 1
- 235000011121 sodium hydroxide Nutrition 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- CYRMSUTZVYGINF-UHFFFAOYSA-N trichlorofluoromethane Chemical compound FC(Cl)(Cl)Cl CYRMSUTZVYGINF-UHFFFAOYSA-N 0.000 description 1
- 229940029284 trichlorofluoromethane Drugs 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- YFTHZRPMJXBUME-UHFFFAOYSA-N tripropylamine Chemical compound CCCN(CCC)CCC YFTHZRPMJXBUME-UHFFFAOYSA-N 0.000 description 1
- 230000004580 weight loss Effects 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
- 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
- C08G65/2603—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 the other compounds containing oxygen
- C08G65/2606—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 the other compounds containing oxygen containing hydroxyl 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
-
- 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
- C08G65/2669—Non-metals or compounds thereof
- C08G65/2672—Nitrogen or compounds thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyurethanes Or Polyureas (AREA)
- Polyethers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US56017575A | 1975-03-20 | 1975-03-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2610991A1 true DE2610991A1 (de) | 1976-09-30 |
Family
ID=24236688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19762610991 Pending DE2610991A1 (de) | 1975-03-20 | 1976-03-16 | Verfahren zur herstellung von polyaetherpolyol-zusammensetzungen |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS51116899A (enExample) |
| BE (1) | BE839838A (enExample) |
| CA (1) | CA1065314A (enExample) |
| DE (1) | DE2610991A1 (enExample) |
| FR (1) | FR2304636A1 (enExample) |
| GB (1) | GB1504432A (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3011083A1 (de) * | 1980-03-22 | 1981-10-01 | Bayer Ag, 5090 Leverkusen | Dichtungs- und schmiermittel fuer mittel- und hochdruckautoklaven |
| CA1209737A (en) * | 1983-01-17 | 1986-08-12 | Curtis J. Reichel | Delayed co-initiation process for preparing polyol blends |
| BR8701098A (pt) * | 1987-03-11 | 1988-09-13 | Brastemp Sa | Processo de preparacao de poliuretano rigido |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL264342A (enExample) * | ||||
| BE585501A (enExample) * | 1958-12-13 | 1900-01-01 | ||
| FR1300786A (fr) * | 1960-06-10 | 1962-08-10 | Union Carbide Corp | Préparation de catalyseur pour la polymérisation des époxydes |
| GB1082672A (en) * | 1964-06-10 | 1967-09-06 | Pfizer Ltd | Polyethers |
| GB1286676A (en) * | 1969-07-15 | 1972-08-23 | Bp Chem Int Ltd | Polyethers |
-
1976
- 1976-03-08 GB GB913476A patent/GB1504432A/en not_active Expired
- 1976-03-16 DE DE19762610991 patent/DE2610991A1/de active Pending
- 1976-03-18 FR FR7607809A patent/FR2304636A1/fr active Granted
- 1976-03-19 BE BE165403A patent/BE839838A/xx unknown
- 1976-03-19 CA CA248,314A patent/CA1065314A/en not_active Expired
- 1976-03-22 JP JP51030000A patent/JPS51116899A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| BE839838A (fr) | 1976-09-20 |
| JPS51116899A (en) | 1976-10-14 |
| CA1065314A (en) | 1979-10-30 |
| GB1504432A (en) | 1978-03-22 |
| FR2304636B1 (enExample) | 1980-01-11 |
| FR2304636A1 (fr) | 1976-10-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHJ | Non-payment of the annual fee |