EP4017899A1 - Process for preparing polyether carbonate alcohols - Google Patents
Process for preparing polyether carbonate alcoholsInfo
- Publication number
- EP4017899A1 EP4017899A1 EP20751582.6A EP20751582A EP4017899A1 EP 4017899 A1 EP4017899 A1 EP 4017899A1 EP 20751582 A EP20751582 A EP 20751582A EP 4017899 A1 EP4017899 A1 EP 4017899A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- carbonate
- catalyst
- functional starter
- polyether
- starter substance
- 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
- 239000004721 Polyphenylene oxide Substances 0.000 title claims abstract description 69
- 229920000570 polyether Polymers 0.000 title claims abstract description 69
- -1 carbonate alcohols Chemical class 0.000 title claims abstract description 50
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 10
- 239000007858 starting material Substances 0.000 claims abstract description 63
- 239000003054 catalyst Substances 0.000 claims abstract description 61
- 239000000126 substance Substances 0.000 claims abstract description 54
- RUOJZAUFBMNUDX-UHFFFAOYSA-N propylene carbonate Chemical compound CC1COC(=O)O1 RUOJZAUFBMNUDX-UHFFFAOYSA-N 0.000 claims abstract description 53
- 150000001875 compounds Chemical class 0.000 claims abstract description 9
- 229910052783 alkali metal Inorganic materials 0.000 claims abstract description 7
- 150000001450 anions Chemical class 0.000 claims abstract description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 31
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims description 30
- 238000000034 method Methods 0.000 claims description 30
- 229920005862 polyol Polymers 0.000 claims description 23
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 claims description 21
- XXMIOPMDWAUFGU-UHFFFAOYSA-N hexane-1,6-diol Chemical compound OCCCCCCO XXMIOPMDWAUFGU-UHFFFAOYSA-N 0.000 claims description 21
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 16
- 238000002360 preparation method Methods 0.000 claims description 15
- 239000000203 mixture Substances 0.000 claims description 14
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 13
- 150000003077 polyols Chemical class 0.000 claims description 13
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 10
- 239000000047 product Substances 0.000 claims description 9
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 claims description 8
- 150000005676 cyclic carbonates Chemical class 0.000 claims description 8
- SZXQTJUDPRGNJN-UHFFFAOYSA-N dipropylene glycol Chemical compound OCCCOCCCO SZXQTJUDPRGNJN-UHFFFAOYSA-N 0.000 claims description 5
- DNIAPMSPPWPWGF-VKHMYHEASA-N (+)-propylene glycol Chemical compound C[C@H](O)CO DNIAPMSPPWPWGF-VKHMYHEASA-N 0.000 claims description 4
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 claims description 4
- YPFDHNVEDLHUCE-UHFFFAOYSA-N 1,3-propanediol Substances OCCCO YPFDHNVEDLHUCE-UHFFFAOYSA-N 0.000 claims description 4
- ALQSHHUCVQOPAS-UHFFFAOYSA-N Pentane-1,5-diol Chemical compound OCCCCCO ALQSHHUCVQOPAS-UHFFFAOYSA-N 0.000 claims description 4
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 claims description 4
- 238000009472 formulation Methods 0.000 claims description 4
- SLCVBVWXLSEKPL-UHFFFAOYSA-N neopentyl glycol Chemical compound OCC(C)(C)CO SLCVBVWXLSEKPL-UHFFFAOYSA-N 0.000 claims description 4
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 claims description 4
- 229920000166 polytrimethylene carbonate Polymers 0.000 claims description 4
- 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 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 claims description 3
- 239000007795 chemical reaction product Substances 0.000 claims description 3
- OEIJHBUUFURJLI-UHFFFAOYSA-N octane-1,8-diol Chemical compound OCCCCCCCCO OEIJHBUUFURJLI-UHFFFAOYSA-N 0.000 claims description 3
- 239000000600 sorbitol Substances 0.000 claims description 3
- 239000004753 textile Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 239000002537 cosmetic Substances 0.000 claims description 2
- 239000003599 detergent Substances 0.000 claims description 2
- 239000002270 dispersing agent Substances 0.000 claims description 2
- 238000005553 drilling Methods 0.000 claims description 2
- 239000012530 fluid Substances 0.000 claims description 2
- 239000002816 fuel additive Substances 0.000 claims description 2
- 239000002563 ionic surfactant Substances 0.000 claims description 2
- 239000000314 lubricant Substances 0.000 claims description 2
- 239000002736 nonionic surfactant Substances 0.000 claims description 2
- 239000000123 paper Substances 0.000 claims description 2
- 229920002635 polyurethane Polymers 0.000 claims description 2
- 239000004814 polyurethane Substances 0.000 claims description 2
- 229910052700 potassium Inorganic materials 0.000 claims description 2
- 238000005406 washing Methods 0.000 claims 2
- QWGRWMMWNDWRQN-UHFFFAOYSA-N 2-methylpropane-1,3-diol Chemical compound OCC(C)CO QWGRWMMWNDWRQN-UHFFFAOYSA-N 0.000 claims 1
- 229910015667 MoO4 Inorganic materials 0.000 abstract 2
- 238000006243 chemical reaction Methods 0.000 description 18
- XXROGKLTLUQVRX-UHFFFAOYSA-N allyl alcohol Chemical compound OCC=C XXROGKLTLUQVRX-UHFFFAOYSA-N 0.000 description 16
- 238000007151 ring opening polymerisation reaction Methods 0.000 description 15
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 14
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 12
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 12
- 238000007792 addition Methods 0.000 description 11
- 239000011734 sodium Substances 0.000 description 11
- 150000001298 alcohols Chemical class 0.000 description 10
- 239000011541 reaction mixture Substances 0.000 description 10
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 8
- 229910002092 carbon dioxide Inorganic materials 0.000 description 7
- 229910052757 nitrogen Inorganic materials 0.000 description 7
- 239000004417 polycarbonate Substances 0.000 description 6
- 229920000515 polycarbonate Polymers 0.000 description 6
- 229920000642 polymer Polymers 0.000 description 6
- 238000006116 polymerization reaction Methods 0.000 description 6
- 239000006227 byproduct Substances 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- 229920005906 polyester polyol Polymers 0.000 description 5
- 239000000376 reactant Substances 0.000 description 5
- KMTRUDSVKNLOMY-UHFFFAOYSA-N Ethylene carbonate Chemical compound O=C1OCCO1 KMTRUDSVKNLOMY-UHFFFAOYSA-N 0.000 description 4
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 4
- 229910021144 KVO3 Inorganic materials 0.000 description 4
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical group CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 4
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 4
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 4
- 229910052786 argon Inorganic materials 0.000 description 4
- 239000011575 calcium Substances 0.000 description 4
- 235000014113 dietary fatty acids Nutrition 0.000 description 4
- 229930195729 fatty acid Natural products 0.000 description 4
- 239000000194 fatty acid Substances 0.000 description 4
- 238000005227 gel permeation chromatography Methods 0.000 description 4
- 239000011261 inert gas Substances 0.000 description 4
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 description 4
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 description 4
- 235000013772 propylene glycol Nutrition 0.000 description 4
- 239000000725 suspension Substances 0.000 description 4
- 229940043375 1,5-pentanediol Drugs 0.000 description 3
- 238000005160 1H NMR spectroscopy Methods 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-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
- RWRDLPDLKQPQOW-UHFFFAOYSA-N Pyrrolidine Chemical compound C1CCNC1 RWRDLPDLKQPQOW-UHFFFAOYSA-N 0.000 description 3
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 150000001412 amines Chemical class 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- BTANRVKWQNVYAZ-UHFFFAOYSA-N butan-2-ol Chemical compound CCC(C)O BTANRVKWQNVYAZ-UHFFFAOYSA-N 0.000 description 3
- 239000001569 carbon dioxide Substances 0.000 description 3
- 239000004359 castor oil Substances 0.000 description 3
- 235000019438 castor oil Nutrition 0.000 description 3
- 150000002009 diols Chemical class 0.000 description 3
- 235000011187 glycerol Nutrition 0.000 description 3
- 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 3
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 3
- 239000000178 monomer Substances 0.000 description 3
- 229920000728 polyester Polymers 0.000 description 3
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 3
- 150000005846 sugar alcohols Polymers 0.000 description 3
- 150000003573 thiols Chemical class 0.000 description 3
- RMVRSNDYEFQCLF-UHFFFAOYSA-N thiophenol Chemical compound SC1=CC=CC=C1 RMVRSNDYEFQCLF-UHFFFAOYSA-N 0.000 description 3
- KBPLFHHGFOOTCA-UHFFFAOYSA-N 1-Octanol Chemical compound CCCCCCCCO KBPLFHHGFOOTCA-UHFFFAOYSA-N 0.000 description 2
- BBMCTIGTTCKYKF-UHFFFAOYSA-N 1-heptanol Chemical compound CCCCCCCO BBMCTIGTTCKYKF-UHFFFAOYSA-N 0.000 description 2
- CETWDUZRCINIHU-UHFFFAOYSA-N 2-heptanol Chemical compound CCCCCC(C)O CETWDUZRCINIHU-UHFFFAOYSA-N 0.000 description 2
- HNVRRHSXBLFLIG-UHFFFAOYSA-N 3-hydroxy-3-methylbut-1-ene Chemical compound CC(C)(O)C=C HNVRRHSXBLFLIG-UHFFFAOYSA-N 0.000 description 2
- GRFNBEZIAWKNCO-UHFFFAOYSA-N 3-pyridinol Chemical compound OC1=CC=CN=C1 GRFNBEZIAWKNCO-UHFFFAOYSA-N 0.000 description 2
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 2
- FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Chemical compound CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 description 2
- RZKSECIXORKHQS-UHFFFAOYSA-N Heptan-3-ol Chemical compound CCCCC(O)CC RZKSECIXORKHQS-UHFFFAOYSA-N 0.000 description 2
- GIJGXNFNUUFEGH-UHFFFAOYSA-N Isopentyl mercaptan Chemical compound CC(C)CCS GIJGXNFNUUFEGH-UHFFFAOYSA-N 0.000 description 2
- YNAVUWVOSKDBBP-UHFFFAOYSA-N Morpholine Chemical compound C1COCCN1 YNAVUWVOSKDBBP-UHFFFAOYSA-N 0.000 description 2
- AMQJEAYHLZJPGS-UHFFFAOYSA-N N-Pentanol Chemical compound CCCCCO AMQJEAYHLZJPGS-UHFFFAOYSA-N 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- NQRYJNQNLNOLGT-UHFFFAOYSA-N Piperidine Chemical compound C1CCNCC1 NQRYJNQNLNOLGT-UHFFFAOYSA-N 0.000 description 2
- 108010009736 Protein Hydrolysates Proteins 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 2
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- HEDRZPFGACZZDS-MICDWDOJSA-N Trichloro(2H)methane Chemical compound [2H]C(Cl)(Cl)Cl HEDRZPFGACZZDS-MICDWDOJSA-N 0.000 description 2
- YIMQCDZDWXUDCA-UHFFFAOYSA-N [4-(hydroxymethyl)cyclohexyl]methanol Chemical compound OCC1CCC(CO)CC1 YIMQCDZDWXUDCA-UHFFFAOYSA-N 0.000 description 2
- 239000001361 adipic acid Substances 0.000 description 2
- 235000011037 adipic acid Nutrition 0.000 description 2
- 150000001336 alkenes Chemical class 0.000 description 2
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 2
- LLEMOWNGBBNAJR-UHFFFAOYSA-N biphenyl-2-ol Chemical group OC1=CC=CC=C1C1=CC=CC=C1 LLEMOWNGBBNAJR-UHFFFAOYSA-N 0.000 description 2
- YXVFYQXJAXKLAK-UHFFFAOYSA-N biphenyl-4-ol Chemical group C1=CC(O)=CC=C1C1=CC=CC=C1 YXVFYQXJAXKLAK-UHFFFAOYSA-N 0.000 description 2
- HQABUPZFAYXKJW-UHFFFAOYSA-N butan-1-amine Chemical compound CCCCN HQABUPZFAYXKJW-UHFFFAOYSA-N 0.000 description 2
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 description 2
- 229910052792 caesium Inorganic materials 0.000 description 2
- TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical compound [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 description 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 2
- 150000001735 carboxylic acids Chemical class 0.000 description 2
- 239000001913 cellulose Substances 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- 238000010924 continuous production Methods 0.000 description 2
- IFDVQVHZEKPUSC-UHFFFAOYSA-N cyclohex-3-ene-1,2-dicarboxylic acid Chemical compound OC(=O)C1CCC=CC1C(O)=O IFDVQVHZEKPUSC-UHFFFAOYSA-N 0.000 description 2
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 2
- SFXJSNATBHJIDS-UHFFFAOYSA-N disodium;dioxido(oxo)tin;trihydrate Chemical compound O.O.O.[Na+].[Na+].[O-][Sn]([O-])=O SFXJSNATBHJIDS-UHFFFAOYSA-N 0.000 description 2
- LQZZUXJYWNFBMV-UHFFFAOYSA-N dodecan-1-ol Chemical compound CCCCCCCCCCCCO LQZZUXJYWNFBMV-UHFFFAOYSA-N 0.000 description 2
- GHLKSLMMWAKNBM-UHFFFAOYSA-N dodecane-1,12-diol Chemical compound OCCCCCCCCCCCCO GHLKSLMMWAKNBM-UHFFFAOYSA-N 0.000 description 2
- DNJIEGIFACGWOD-UHFFFAOYSA-N ethanethiol Chemical compound CCS DNJIEGIFACGWOD-UHFFFAOYSA-N 0.000 description 2
- 125000001033 ether group Chemical group 0.000 description 2
- 150000002170 ethers Chemical class 0.000 description 2
- 150000004665 fatty acids Chemical class 0.000 description 2
- IPCSVZSSVZVIGE-UHFFFAOYSA-N hexadecanoic acid Chemical compound CCCCCCCCCCCCCCCC(O)=O IPCSVZSSVZVIGE-UHFFFAOYSA-N 0.000 description 2
- ZSIAUFGUXNUGDI-UHFFFAOYSA-N hexan-1-ol Chemical compound CCCCCCO ZSIAUFGUXNUGDI-UHFFFAOYSA-N 0.000 description 2
- QNVRIHYSUZMSGM-UHFFFAOYSA-N hexan-2-ol Chemical compound CCCCC(C)O QNVRIHYSUZMSGM-UHFFFAOYSA-N 0.000 description 2
- ZOCHHNOQQHDWHG-UHFFFAOYSA-N hexan-3-ol Chemical compound CCCC(O)CC ZOCHHNOQQHDWHG-UHFFFAOYSA-N 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
- GLDOVTGHNKAZLK-UHFFFAOYSA-N octadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCCCO GLDOVTGHNKAZLK-UHFFFAOYSA-N 0.000 description 2
- SJWFXCIHNDVPSH-UHFFFAOYSA-N octan-2-ol Chemical compound CCCCCCC(C)O SJWFXCIHNDVPSH-UHFFFAOYSA-N 0.000 description 2
- NMRPBPVERJPACX-UHFFFAOYSA-N octan-3-ol Chemical compound CCCCCC(O)CC NMRPBPVERJPACX-UHFFFAOYSA-N 0.000 description 2
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 2
- DPBLXKKOBLCELK-UHFFFAOYSA-N pentan-1-amine Chemical compound CCCCCN DPBLXKKOBLCELK-UHFFFAOYSA-N 0.000 description 2
- JYVLIDXNZAXMDK-UHFFFAOYSA-N pentan-2-ol Chemical compound CCCC(C)O JYVLIDXNZAXMDK-UHFFFAOYSA-N 0.000 description 2
- AQIXEPGDORPWBJ-UHFFFAOYSA-N pentan-3-ol Chemical compound CCC(O)CC AQIXEPGDORPWBJ-UHFFFAOYSA-N 0.000 description 2
- WLJVNTCWHIRURA-UHFFFAOYSA-N pimelic acid Chemical compound OC(=O)CCCCCC(O)=O WLJVNTCWHIRURA-UHFFFAOYSA-N 0.000 description 2
- SUVIGLJNEAMWEG-UHFFFAOYSA-N propane-1-thiol Chemical compound CCCS SUVIGLJNEAMWEG-UHFFFAOYSA-N 0.000 description 2
- KJRCEJOSASVSRA-UHFFFAOYSA-N propane-2-thiol Chemical compound CC(C)S KJRCEJOSASVSRA-UHFFFAOYSA-N 0.000 description 2
- UBQKCCHYAOITMY-UHFFFAOYSA-N pyridin-2-ol Chemical compound OC1=CC=CC=N1 UBQKCCHYAOITMY-UHFFFAOYSA-N 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 238000004611 spectroscopical analysis Methods 0.000 description 2
- 239000008107 starch Substances 0.000 description 2
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- HLZKNKRTKFSKGZ-UHFFFAOYSA-N tetradecan-1-ol Chemical compound CCCCCCCCCCCCCCO HLZKNKRTKFSKGZ-UHFFFAOYSA-N 0.000 description 2
- UFDHBDMSHIXOKF-UHFFFAOYSA-N tetrahydrophthalic acid Natural products OC(=O)C1=C(C(O)=O)CCCC1 UFDHBDMSHIXOKF-UHFFFAOYSA-N 0.000 description 2
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- LSGOVYNHVSXFFJ-UHFFFAOYSA-N vanadate(3-) Chemical compound [O-][V]([O-])([O-])=O LSGOVYNHVSXFFJ-UHFFFAOYSA-N 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
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- PSKWBKFCLVNPMT-NSCUHMNNSA-N (e)-but-2-ene-1-thiol Chemical compound C\C=C\CS PSKWBKFCLVNPMT-NSCUHMNNSA-N 0.000 description 1
- BMVXCPBXGZKUPN-UHFFFAOYSA-N 1-hexanamine Chemical compound CCCCCCN BMVXCPBXGZKUPN-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
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- QNVRIHYSUZMSGM-LURJTMIESA-N 2-Hexanol Natural products CCCC[C@H](C)O QNVRIHYSUZMSGM-LURJTMIESA-N 0.000 description 1
- BZAZNULYLRVMSW-UHFFFAOYSA-N 2-Methyl-2-buten-3-ol Natural products CC(C)=C(C)O BZAZNULYLRVMSW-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- LCZVSXRMYJUNFX-UHFFFAOYSA-N 2-[2-(2-hydroxypropoxy)propoxy]propan-1-ol Chemical compound CC(O)COC(C)COC(C)CO LCZVSXRMYJUNFX-UHFFFAOYSA-N 0.000 description 1
- PAJMKGZZBBTTOY-UHFFFAOYSA-N 2-[[2-hydroxy-1-(3-hydroxyoctyl)-2,3,3a,4,9,9a-hexahydro-1h-cyclopenta[g]naphthalen-5-yl]oxy]acetic acid Chemical compound C1=CC=C(OCC(O)=O)C2=C1CC1C(CCC(O)CCCCC)C(O)CC1C2 PAJMKGZZBBTTOY-UHFFFAOYSA-N 0.000 description 1
- CEBKHWWANWSNTI-UHFFFAOYSA-N 2-methylbut-3-yn-2-ol Chemical compound CC(C)(O)C#C CEBKHWWANWSNTI-UHFFFAOYSA-N 0.000 description 1
- ZSPTYLOMNJNZNG-UHFFFAOYSA-N 3-Buten-1-ol Chemical compound OCCC=C ZSPTYLOMNJNZNG-UHFFFAOYSA-N 0.000 description 1
- NMRPBPVERJPACX-QMMMGPOBSA-N 3-Octanol Natural products CCCCC[C@@H](O)CC NMRPBPVERJPACX-QMMMGPOBSA-N 0.000 description 1
- SXFJDZNJHVPHPH-UHFFFAOYSA-N 3-methylpentane-1,5-diol Chemical compound OCCC(C)CCO SXFJDZNJHVPHPH-UHFFFAOYSA-N 0.000 description 1
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 1
- GCNTZFIIOFTKIY-UHFFFAOYSA-N 4-hydroxypyridine Chemical compound OC1=CC=NC=C1 GCNTZFIIOFTKIY-UHFFFAOYSA-N 0.000 description 1
- NOWKCMXCCJGMRR-UHFFFAOYSA-N Aziridine Chemical compound C1CN1 NOWKCMXCCJGMRR-UHFFFAOYSA-N 0.000 description 1
- 239000005711 Benzoic acid Substances 0.000 description 1
- OIFBSDVPJOWBCH-UHFFFAOYSA-N Diethyl carbonate Chemical compound CCOC(=O)OCC OIFBSDVPJOWBCH-UHFFFAOYSA-N 0.000 description 1
- 229920005682 EO-PO block copolymer Polymers 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- 229920000028 Gradient copolymer Polymers 0.000 description 1
- 229910020494 K2WO4 Inorganic materials 0.000 description 1
- 229920005863 Lupranol® Polymers 0.000 description 1
- 229910003206 NH4VO3 Inorganic materials 0.000 description 1
- 235000021314 Palmitic acid Nutrition 0.000 description 1
- YGYAWVDWMABLBF-UHFFFAOYSA-N Phosgene Chemical compound ClC(Cl)=O YGYAWVDWMABLBF-UHFFFAOYSA-N 0.000 description 1
- LGRFSURHDFAFJT-UHFFFAOYSA-N Phthalic anhydride Natural products C1=CC=C2C(=O)OC(=O)C2=C1 LGRFSURHDFAFJT-UHFFFAOYSA-N 0.000 description 1
- 229920002873 Polyethylenimine Polymers 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 1
- 229930006000 Sucrose Natural products 0.000 description 1
- UWHCKJMYHZGTIT-UHFFFAOYSA-N Tetraethylene glycol, Natural products OCCOCCOCCOCCO UWHCKJMYHZGTIT-UHFFFAOYSA-N 0.000 description 1
- ORLQHILJRHBSAY-UHFFFAOYSA-N [1-(hydroxymethyl)cyclohexyl]methanol Chemical class OCC1(CO)CCCCC1 ORLQHILJRHBSAY-UHFFFAOYSA-N 0.000 description 1
- 235000011054 acetic acid Nutrition 0.000 description 1
- 150000001242 acetic acid derivatives Chemical class 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 125000003158 alcohol group Chemical group 0.000 description 1
- 229910000288 alkali metal carbonate Inorganic materials 0.000 description 1
- 150000008041 alkali metal carbonates Chemical class 0.000 description 1
- 125000002947 alkylene group Chemical group 0.000 description 1
- DTOSIQBPPRVQHS-PDBXOOCHSA-N alpha-linolenic acid Chemical compound CC\C=C/C\C=C/C\C=C/CCCCCCCC(O)=O DTOSIQBPPRVQHS-PDBXOOCHSA-N 0.000 description 1
- 235000020661 alpha-linolenic acid Nutrition 0.000 description 1
- 229920005603 alternating copolymer Polymers 0.000 description 1
- 150000001414 amino alcohols Chemical class 0.000 description 1
- 150000008064 anhydrides Chemical class 0.000 description 1
- JFCQEDHGNNZCLN-UHFFFAOYSA-N anhydrous glutaric acid Natural products OC(=O)CCCC(O)=O JFCQEDHGNNZCLN-UHFFFAOYSA-N 0.000 description 1
- BTFJIXJJCSYFAL-UHFFFAOYSA-N arachidyl alcohol Natural products CCCCCCCCCCCCCCCCCCCCO BTFJIXJJCSYFAL-UHFFFAOYSA-N 0.000 description 1
- 238000001636 atomic emission spectroscopy Methods 0.000 description 1
- UNTBPXHCXVWYOI-UHFFFAOYSA-O azanium;oxido(dioxo)vanadium Chemical compound [NH4+].[O-][V](=O)=O UNTBPXHCXVWYOI-UHFFFAOYSA-O 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 235000010233 benzoic acid Nutrition 0.000 description 1
- UBXYXCRCOKCZIT-UHFFFAOYSA-N biphenyl-3-ol Chemical group OC1=CC=CC(C=2C=CC=CC=2)=C1 UBXYXCRCOKCZIT-UHFFFAOYSA-N 0.000 description 1
- OZCRKDNRAAKDAN-UHFFFAOYSA-N but-1-ene-1,4-diol Chemical compound O[CH][CH]CCO OZCRKDNRAAKDAN-UHFFFAOYSA-N 0.000 description 1
- DLDJFQGPPSQZKI-UHFFFAOYSA-N but-2-yne-1,4-diol Chemical compound OCC#CCO DLDJFQGPPSQZKI-UHFFFAOYSA-N 0.000 description 1
- OTJZCIYGRUNXTP-UHFFFAOYSA-N but-3-yn-1-ol Chemical compound OCCC#C OTJZCIYGRUNXTP-UHFFFAOYSA-N 0.000 description 1
- YHWCPXVTRSHPNY-UHFFFAOYSA-N butan-1-olate;titanium(4+) Chemical compound [Ti+4].CCCC[O-].CCCC[O-].CCCC[O-].CCCC[O-] YHWCPXVTRSHPNY-UHFFFAOYSA-N 0.000 description 1
- WQAQPCDUOCURKW-UHFFFAOYSA-N butanethiol Chemical compound CCCCS WQAQPCDUOCURKW-UHFFFAOYSA-N 0.000 description 1
- JHIWVOJDXOSYLW-UHFFFAOYSA-N butyl 2,2-difluorocyclopropane-1-carboxylate Chemical compound CCCCOC(=O)C1CC1(F)F JHIWVOJDXOSYLW-UHFFFAOYSA-N 0.000 description 1
- FJDQFPXHSGXQBY-UHFFFAOYSA-L caesium carbonate Chemical compound [Cs+].[Cs+].[O-]C([O-])=O FJDQFPXHSGXQBY-UHFFFAOYSA-L 0.000 description 1
- 229910000024 caesium carbonate Inorganic materials 0.000 description 1
- DNWNZRZGKVWORZ-UHFFFAOYSA-N calcium oxido(dioxo)vanadium Chemical compound [Ca+2].[O-][V](=O)=O.[O-][V](=O)=O DNWNZRZGKVWORZ-UHFFFAOYSA-N 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000003965 capillary gas chromatography Methods 0.000 description 1
- 125000005587 carbonate group Chemical group 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- CHBMMJFGTLSHKC-UHFFFAOYSA-N carbonic acid;oxirane Chemical compound C1CO1.OC(O)=O CHBMMJFGTLSHKC-UHFFFAOYSA-N 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- FOTKYAAJKYLFFN-UHFFFAOYSA-N decane-1,10-diol Chemical compound OCCCCCCCCCCO FOTKYAAJKYLFFN-UHFFFAOYSA-N 0.000 description 1
- JGFBRKRYDCGYKD-UHFFFAOYSA-N dibutyl(oxo)tin Chemical compound CCCC[Sn](=O)CCCC JGFBRKRYDCGYKD-UHFFFAOYSA-N 0.000 description 1
- IEJIGPNLZYLLBP-UHFFFAOYSA-N dimethyl carbonate Chemical compound COC(=O)OC IEJIGPNLZYLLBP-UHFFFAOYSA-N 0.000 description 1
- ROORDVPLFPIABK-UHFFFAOYSA-N diphenyl carbonate Chemical compound C=1C=CC=CC=1OC(=O)OC1=CC=CC=C1 ROORDVPLFPIABK-UHFFFAOYSA-N 0.000 description 1
- 238000000921 elemental analysis Methods 0.000 description 1
- 239000003480 eluent Substances 0.000 description 1
- 239000003925 fat Substances 0.000 description 1
- 235000019197 fats Nutrition 0.000 description 1
- 235000019253 formic acid Nutrition 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- BXWNKGSJHAJOGX-UHFFFAOYSA-N hexadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCO BXWNKGSJHAJOGX-UHFFFAOYSA-N 0.000 description 1
- FBPFZTCFMRRESA-UHFFFAOYSA-N hexane-1,2,3,4,5,6-hexol Chemical compound OCC(O)C(O)C(O)C(O)CO FBPFZTCFMRRESA-UHFFFAOYSA-N 0.000 description 1
- SAMYCKUDTNLASP-UHFFFAOYSA-N hexane-2,2-diol Chemical class CCCCC(C)(O)O SAMYCKUDTNLASP-UHFFFAOYSA-N 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 238000009616 inductively coupled plasma Methods 0.000 description 1
- 238000002354 inductively-coupled plasma atomic emission spectroscopy Methods 0.000 description 1
- 239000003999 initiator Substances 0.000 description 1
- ZFSLODLOARCGLH-UHFFFAOYSA-N isocyanuric acid Chemical compound OC1=NC(O)=NC(O)=N1 ZFSLODLOARCGLH-UHFFFAOYSA-N 0.000 description 1
- 229960004488 linolenic acid Drugs 0.000 description 1
- KQQKGWQCNNTQJW-UHFFFAOYSA-N linolenic acid Natural products CC=CCCC=CCC=CCCCCCCCC(O)=O KQQKGWQCNNTQJW-UHFFFAOYSA-N 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 239000011976 maleic acid Substances 0.000 description 1
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- ALTWGIIQPLQAAM-UHFFFAOYSA-N metavanadate Chemical compound [O-][V](=O)=O ALTWGIIQPLQAAM-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000001788 mono and diglycerides of fatty acids Substances 0.000 description 1
- 235000019960 monoglycerides of fatty acid Nutrition 0.000 description 1
- WQEPLUUGTLDZJY-UHFFFAOYSA-N n-Pentadecanoic acid Natural products CCCCCCCCCCCCCCC(O)=O WQEPLUUGTLDZJY-UHFFFAOYSA-N 0.000 description 1
- QQZOPKMRPOGIEB-UHFFFAOYSA-N n-butyl methyl ketone Natural products CCCCC(C)=O QQZOPKMRPOGIEB-UHFFFAOYSA-N 0.000 description 1
- WOFPPJOZXUTRAU-UHFFFAOYSA-N octan-4-ol Chemical compound CCCCC(O)CCC WOFPPJOZXUTRAU-UHFFFAOYSA-N 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 235000010292 orthophenyl phenol Nutrition 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- 229940100684 pentylamine Drugs 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 229920001748 polybutylene Polymers 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 229920001228 polyisocyanate Polymers 0.000 description 1
- 239000005056 polyisocyanate Substances 0.000 description 1
- 229920001451 polypropylene glycol Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920000909 polytetrahydrofuran Polymers 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 1
- 150000003141 primary amines Chemical class 0.000 description 1
- 235000019260 propionic acid Nutrition 0.000 description 1
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound 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
- 229920005604 random copolymer Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- WBHHMMIMDMUBKC-XLNAKTSKSA-N ricinelaidic acid Chemical compound CCCCCC[C@@H](O)C\C=C\CCCCCCCC(O)=O WBHHMMIMDMUBKC-XLNAKTSKSA-N 0.000 description 1
- 229960003656 ricinoleic acid Drugs 0.000 description 1
- FEUQNCSVHBHROZ-UHFFFAOYSA-N ricinoleic acid Natural products CCCCCCC(O[Si](C)(C)C)CC=CCCCCCCCC(=O)OC FEUQNCSVHBHROZ-UHFFFAOYSA-N 0.000 description 1
- 150000003335 secondary amines Chemical class 0.000 description 1
- 238000010517 secondary reaction Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
- 230000037072 sun protection Effects 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- YBRBMKDOPFTVDT-UHFFFAOYSA-N tert-butylamine Chemical compound CC(C)(C)N YBRBMKDOPFTVDT-UHFFFAOYSA-N 0.000 description 1
- WYURNTSHIVDZCO-UHFFFAOYSA-N tetrahydrofuran Substances C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 150000003606 tin compounds Chemical class 0.000 description 1
- 150000003609 titanium compounds Chemical class 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
- 238000005809 transesterification reaction Methods 0.000 description 1
- 150000003626 triacylglycerols Chemical class 0.000 description 1
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 description 1
- IHIXIJGXTJIKRB-UHFFFAOYSA-N trisodium vanadate Chemical compound [Na+].[Na+].[Na+].[O-][V]([O-])([O-])=O IHIXIJGXTJIKRB-UHFFFAOYSA-N 0.000 description 1
- GPPXJZIENCGNKB-UHFFFAOYSA-N vanadium Chemical compound [V]#[V] GPPXJZIENCGNKB-UHFFFAOYSA-N 0.000 description 1
- 229910052720 vanadium Inorganic materials 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
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
- C08L75/04—Polyurethanes
-
- 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
- C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
- C08G64/20—General preparatory processes
- C08G64/30—General preparatory processes using carbonates
- C08G64/305—General preparatory processes using carbonates and alcohols
-
- 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
- C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
- C08G64/20—General preparatory processes
- C08G64/30—General preparatory processes using carbonates
Definitions
- the present invention relates to a process for the production of polyether carbonate alcohols, preferably polyether carbonate polyols, by the catalytic addition of cyclic propylene carbonate (cPC) to an H-functional starter substance.
- cPC cyclic propylene carbonate
- cyclic carbonates such as cyclic propylene carbonate can be used as monomers in the manufacture of polycarbonate polyols.
- This reaction is based on a transesterification and is carried out in the presence of catalysts such as titanium compounds such as titanium dioxide or titanium tetrabutoxide (EP 0 343 572), tin compounds such as tin dioxide or dibutyltin oxide (DE 2 523 352), or alkali metal carbonates or acetates ( DE 1 495 299 A1).
- catalysts such as titanium compounds such as titanium dioxide or titanium tetrabutoxide (EP 0 343 572), tin compounds such as tin dioxide or dibutyltin oxide (DE 2 523 352), or alkali metal carbonates or acetates ( DE 1 495 299 A1).
- the carbonates and alcohols used are incorporated alternately and thus alternating polycarbonate polyols are obtained.
- These alternating polycarbonate polyols do not contain any ether groups
- the ring-opening polymerization of cPC is, for example, by Soga et al. known ("K. Soga, Y. Tazuke, S. Hosada, S. Ikeda: Polymerization of Propylene Carbonate, J. Polym. Sci., 1977, 15, pp. 219-229").
- Soga et al. known
- the polymerization of cPC gives rise to undesired by-products containing double bonds, long reaction times of 72-100 hours and high temperatures being necessary for the polymerization
- G. Rokicki Aliphatic cyclic carbonates and spiroorthocarbonates as monomers, Prague. Polym. Sci., 2000, 25, pp. 259-342 ").
- the object on which the present invention is based was therefore to reduce the formation of by-products when using cyclic propylene carbonate as a monomer for the production of polyether carbonate alcohols. It has surprisingly been found that the technical object is achieved by a process for the preparation of polyether carbonate alcohols by addition of cyclic propylene carbonate onto an H-functional starter substance in the presence of a catalyst, characterized in that at least one compound according to the formula
- M is selected from the alkali metal cations Li + , Na + , K + and Cs + ,
- an H-functional starter substance and cyclic propylene carbonate can first be placed in the reactor. It is also possible for only a partial amount of the functional starter substance and / or a partial amount of cyclic propylene carbonate to be initially taken in the reactor. The amount of catalyst required for the ring-opening polymerization is then optionally added to the reactor. The order in which they are added is not critical.
- the reactor can also be filled first with the catalyst and then an H-functional starter substance and cyclic propylene carbonate. Alternatively, the catalyst can first be suspended in an H-functional starter substance and then the suspension can be filled into the reactor.
- the catalyst is preferably used in an amount such that the content of catalyst in the resulting reaction product is 10 to 50,000 ppm, particularly preferably 20 to 30,000 ppm and most preferably 50 to 20,000 ppm.
- the catalyst content is preferably determined by elemental analysis with optical emission spectrometry by means of inductively coupled plasmas (ICP-OES).
- the resulting mixture of (a) a portion of H-functional starter substance, (b) catalyst and (c) cyclic propylene carbonate is added at a temperature from 20 ° C to 120 ° C, particularly preferably from 40 ° C to 100 ° C inert gas (for example argon or nitrogen) introduced.
- inert gas for example argon or nitrogen
- the catalyst can be added in solid form or as a suspension in cyclic propylene carbonate, in a functional starter substance or in a mixture of the above.
- a portion of the bi-functional starter substances and cyclic propylene carbonate is initially introduced in a first step and, in a subsequent second step, the temperature of the portion of the H-functional starter substance and the cyclic propylene carbonate to 40 ° C to 120 ° C, preferably 40 ° Brought C to 100 ° C and / or the pressure in the reactor is reduced to less than 500 mbar, preferably 5 mbar to 100 mbar, where appropriate, a stream of inert gas (for example of argon or nitrogen) is applied and the catalyst to a portion of the H functional Starter substance is added in the first step or immediately thereafter in the second step.
- inert gas for example of argon or nitrogen
- the resulting reaction mixture is then heated at a temperature of 130 ° C to 230 ° C, preferably 140 ° C to 200 ° C, particularly preferably 160 ° C to 190 ° C, with an inert gas stream (for example of argon or nitrogen) if necessary can be passed through the reactor.
- the reaction is continued until no more gas evolution is observed at the set temperature.
- the reaction can also be carried out under pressure, preferably at a pressure of 50 mbar to 100 bar (absolute), particularly preferably 200 mbar to 50 bar (absolute), particularly preferably 500 mbar to 30 bar (absolute).
- the remaining amount of H-functional starter substance and / or cyclic propylene carbonate is metered into the reactor continuously. It is possible to meter in the cyclic propylene carbonate at a constant metering rate or to increase or decrease the metering rate gradually or gradually or to add the cyclic propylene carbonate in portions.
- the cyclic propylene carbonate is preferably added to the reaction mixture at a constant metering rate.
- the metering of the cyclic propylene carbonate or the H-functional starter substances can be carried out simultaneously or sequentially via separate meterings (additions) in each case or via one or more meterings, the H-functional starter substances being metered in individually or as a mixture.
- further cyclic carbonate in addition to the cyclic propylene carbonate, further cyclic carbonate can optionally be used in a proportion of at most 20% by weight, preferably at most 10% by weight, particularly preferably at most 5% by weight, based in each case on the sum of the total weight of cyclic carbonate.
- Ethylene carbonate is preferably used as a further cyclic carbonate.
- the polyether carbonate alcohols can be produced in a batch, semi-batch or continuous process.
- the polyether carbonate alcohols are preferably produced in a continuous process which comprises both continuous polymerization and continuous addition of the H-functional starter substance.
- the invention therefore also relates to a process in which egg-functional starter substance, cyclic propylene carbonate and catalyst are continuously metered into the reactor and the resulting reaction mixture (containing the reaction product) is continuously removed from the reactor.
- the catalyst is preferably added continuously suspended in H-functional starter substance.
- continuous can be defined as the mode of adding a relevant catalyst or reactant such that a substantially continuous effective concentration of the catalyst or reactants is maintained.
- the supply of the catalyst and the reactants can be carried out really continuously or in relatively closely spaced increments.
- a continuous addition of starter can be genuinely continuous or take place in increments. It would not deviate from the present method to add a catalyst or reactants incrementally in such a way that the concentration of the added materials falls essentially to zero for some time before the next incremental addition.
- the catalyst concentration be maintained at substantially the same concentration during the major part of the course of the continuous reaction and that initiator be present during the major part of the polymerization process.
- Suitable H-functional starter substances which can be used are compounds with H atoms active for the alkoxylation, which have a number average molecular weight according to DIN55672-1 up to 10,000 g / mol, preferably up to 5000 g / mol and particularly preferably up to 2500 g / mol.
- Groups with active H atoms which are active for the alkoxylation are, for example, -OH, -NH2 (primary amines), -NH- (secondary amines), -SH and -CO2H, preferred are -OH, -NH2 and -CO2H, particularly preferred -OH.
- one or more compounds are selected from the group consisting of mono- or polyhydric alcohols, polyhydric amines, polyhydric thiols, amino alcohols, thioalcohols, hydroxyesters, Polyether polyols, polyester polyols, polyester ether polyols, polyether carbonate polyols, poly carbonatpolyole, polycarbonates, polyethyleneimines, polyetheramines, Polytetrahydroogniane (z. B.
- PolyTHF ® of BASF Polytetrahydro
- Polyetherthiole polyacrylate polyols
- castor oil the mono- or di-glyceride of ricinoleic acid, monoglycerides of fatty acids, chemically modified mono-, di- and / or triglycerides of fatty acids, and C 1 -C 24 alkyl fatty acid esters, which contain on average at least 2 OH groups per molecule and water, are used.
- it is in the C 1 -C 24 alkyl fatty acid ester which contain OH-groups per molecule on average at least 2 to commercial products such as Lupranol Balance ® (Fa.
- Alcohols, amines, thiols and carboxylic acids can be used as monofunctional starter substances.
- the following can be used as monofunctional alcohols: methanol, ethanol, 1-propanol,
- Possible monofunctional amines are: butylamine, tert-butylamine, pentylamine, hexylamine, aniline, aziridine, pyrrolidine, piperidine, morpholine.
- carboxylic acids formic acid, acetic acid, propionic acid, butyric acid, acrylic acid, oxalic acid, malonic acid, succinic acid, glutaric acid, adipic acid, pimelic acid, aromatic carboxylic acids such as benzoic acid, terephthalic acid, tetrahydrophthalic acid, phthalic acid or isophthalic acid, such as palmitic acid, fatty acids Linolenic acid.
- Polyhydric alcohols suitable as H-functional starter substance are, for example, dihydric alcohols (such as, for example, ethylene glycol, diethylene glycol, propylene glycol, dipropylene glycol, 1,3-propanediol, 1,4-butanediol, 1,4-butenediol, 1,4-butynediol, neopentyl glycol, 1 , 5-pentanediol, methylpentanediols (such as 3-methyl-1,5-pentanediol), 1,6-hexanediol, 1,8-octanediol, 1,10-decanediol, 1,12-dodecanediol, bis (hydroxymethyl) - cyclohexanes (such as 1,4-bis (hydroxymethyl) cyclohexane, triethylene glycol, tetraethylene glycol, polyethylene glycols, dipropylene glycol
- the H-functional starter substance can also be selected from the substance class of polyether polyols which have a molecular weight M n according to DIN55672-1 in the range from 18 to 8000 g / mol and a functionality of 2 to 3. Preference is given to polyether polyols which are built up from repeating ethylene oxide and propylene oxide units, preferably with a proportion of 35 to 100% propylene oxide units, particularly preferably with a proportion of 50 to 100% propylene oxide units. These can be random copolymers, gradient copolymers, alternating or block copolymers of ethylene oxide and propylene oxide.
- the H-functional starter substance can also be selected from the substance class of polyester polyols. At least difunctional polyesters are used as polyester polyols. Polyester polyols preferably consist of alternating acid and alcohol units.
- the acid components used are, for example, succinic acid, maleic acid, maleic anhydride, adipic acid, phthalic anhydride, phthalic acid, isophthalic acid, terephthalic acid, tetrahydrophthalic acid, tetrahydrophthalic anhydride, hexahydrophthalic anhydride or mixtures of the acids and / or anhydrides mentioned.
- As alcohol components for. B.
- ethanediol 1,2-propanediol, 1,3-propanediol, 1,4-butanediol, 1,5-pentanediol, neopentyl glycol, 1,6-hexanediol, 1,4-bis (hydroxymethyl) cyclohexane, diethylene glycol, Dipropylene glycol, trimethylolpropane, glycerol, pentaerythritol or mixtures of the alcohols mentioned are used. If dihydric or polyhydric polyether polyols are used as the alcohol component, polyester ether polyols are obtained which can also serve as starter substances for the preparation of the polyether carbonate alcohols.
- polycarbonate diols can be used as H-functional starter substance, which are prepared, for example, by reacting phosgene, dimethyl carbonate, diethyl carbonate or diphenyl carbonate and difunctional alcohols or polyester polyols or polyether polyols.
- polycarbonates can be found e.g. B. in EP-A 1359177.
- polyether carbonate polyols can be used as H-functional starter substance.
- polyether carbonate polyols obtainable by the process according to the invention described here are used. These polyether carbonate polyols used as H-functional starter substances are prepared beforehand in a separate reaction step for this purpose.
- the H-functional starter substance generally has a functionality (i.e. number of H atoms active for the polymerization per molecule) of 1 to 8, preferably 1 to 3.
- the H-functional starter substance is used either individually or as a mixture of at least two H-functional starter substances.
- the H-functional starter substance is particularly preferably at least one compound selected from the group consisting of water, ethylene glycol, propylene glycol, 1,3-propanediol, 1,3-butanediol, 1,4-butanediol, 1,5-pentanediol , 2-methylpropane-l, 3-diol, neopentyl glycol, 1,6-hexanediol, 1,8-octanediol, diethylene glycol, dipropylene glycol, glycerine, trimethylolpropane, Pentaerythritol, sorbitol, polyether carbonate polyols with a molecular weight M n according to DIN55672-1 in the range from 150 to 8000 g / mol with a functionality of 2 to 3 and polyether polyols with a molecular weight M n according to DIN55672-1 in the range from 150 to 8000 g / mol and
- the H-functional starter substance is preferably chosen such that a polyether carbonate polyol, i.e. a polyether carbonate alcohol with a functionality of 2 or more, is obtained as the polyether carbonate alcohol.
- the catalyst used is at least one compound according to the formula
- M is selected from the alkali metal cations Li + , Na + , K + and Cs + ,
- the anion X of the catalyst is preferably VO 3 or VO 4 3 .
- the alkali metal cation M used is Li +, Na + , K + or Cs + , particularly preferably K + or Cs + .
- Catalysts used for the invention are preferably LfiWCE, Na2W04, K2WO4, CS2WO4 , L12M0O4, Na 2 Mo0 4 , K2M0O4, CS2M0O4, Li3V0 4 , Na 3 V04, K 3 V0 4 , Cs 3 V0 4, L1VO3, NaV0 3 , KV0 3 and CSVO3, particularly preferably K3VO4, CS3VO4 , KVO3 and CsVCfi.
- polyether carbonate alcohols obtained by the process according to the invention can be processed further to form polyurethanes, for example by reaction with di- and / or polyisocyanates.
- detergent formulations such as for textile or surface cleaning, drilling fluids, fuel additives, ionic and non-ionic surfactants, dispersants, lubricants, process chemicals for paper or textile production, cosmetic formulations, such as in skin or sun protection cream or to find hair care products.
- the molecular weight M n of the resulting polyether carbonate alcohols was determined by means of gel permeation chromatography (GPC). The procedure was in accordance with DIN 55672-1 (March 2007): "Gel permeation chromatography, Part 1 - Tetrahydrofuran as eluent" and polystyrene samples with known molar mass were used for calibration.
- the proportion of incorporated CO2 in the resulting polyether carbonate alcohol (CCE content) was determined by means of 'H-NMR spectroscopy (Bruker, AV III HD 600, 600 MHz; pulse program zg30, waiting time dl: 10s, 64 scans). Each sample was dissolved in deuterated chloroform.
- the signals at 6.01-5.88 ppm and 5.37-5.10 ppm are used for formed olefinic (allyl alcohol / ether groups) (the sum of both corresponds to an integral of 3 protons).
- the remaining monomeric propylene carbonate (signal at 1.51-1.49 ppm) for carbon dioxide built into the polyether carbonate alcohol (resonances at 1.31-1.27 and possibly), polyether polyol (ie without built-in carbon dioxide) with resonances at 1.14 -1.10 ppm.
- F (1.51-1.49) area of the resonance at 1.51-1.49 ppm for cyclic carbonate (corresponds to 3
- F (1.31-1.27) area of the resonance at 1.31-1.27 ppm for polyether carbonate alcohol (corresponds to 3
- F (1.14-1.10) area of the resonance at 1.14-1.10 ppm for polyether polyol (corresponds to 3 protons)
- N (F (1.51-1.49) + F (1.51-1.49)) 102+ F (1.14-1.10) 58+ (F (6.01-5.88) + F (5.37-5.10)) * 44 (IV)
- the factor 102 results from the sum of the molar masses of CO2 (molar mass 44 g / mol) and that of propylene oxide (molar mass 58 g / mol).
- the factor 44 results from the molar mass of allyl alcohol (44 g / mol)
- the weight fraction (in% by weight) of CO2 in the polyether carbonate alcohol was calculated according to formula (V):
- Ammonium metavanadate (NH 4 VO3): AB CR> 99.9% Calcium metavanadate (Ca (V03) 2): AB CR 99.8% Sodium stannate trihydrate (Na2SnC> 3 3H2O): Sigma-Aldrich> 98%
- Example 1 Preparation of polyether carbonate alcohols by ring-opening polymerization of cyclic propylene carbonate in the presence of 1,6-hexanediol as starter and NasVCü as catalyst
- a 500 mL four-necked glass flask was equipped with a reflux condenser, KPG stirrer, thermal sensor, nitrogen inlet and gas outlet / gas outlet with pressure relief valve. Then 200 g of cyclic propylene carbonate, 34.25 g of 1,6-hexanediol and 1.8 g of Na’.VCE were weighed out. 10 L / h of nitrogen was passed in for 30 minutes, the suspension being stirred at 300 rpm. The suspension was then gradually heated to 180 ° C. The resulting gas stream was drained through a bubble counter after the reflux condenser.
- the reaction mixture was kept at the set temperature until the evolution of gas came to a standstill.
- the CCE content built into the polyether carbonate alcohol, the olefin / allyl alcohol / ether content was determined by means of 'H-NMR spectroscopy using the methods described above.
- the molecular weight was determined by means of gel permeation chromatography.
- Example 2 Preparation of polyether carbonate alcohols by ring-opening polymerization of cyclic propylene carbonate in the presence of 1,6-hexanediol as starter and K3VO4 as catalyst
- Example 3 Preparation of polyether carbonate alcohols by ring-opening polymerization of cyclic propylene carbonate in the presence of 1,6-hexanediol as starter and CS3VO4 as catalyst
- Example 4 Preparation of polyether carbonate alcohols by ring-opening polymerization of cyclic propylene carbonate in the presence of 1,6-hexanediol as starter and NaVCb as catalyst
- Example 5 Preparation of polyether carbonate alcohols by ring-opening polymerization of cyclic propylene carbonate in the presence of 1,6-hexanediol as starter and KVO3 as catalyst
- Example 6 Preparation of polyether carbonate alcohols by ring-opening polymerization of cyclic propylene carbonate in the presence of 1,6-hexanediol as starter and CsVCb as catalyst
- Example 7 Preparation of polyether carbonate alcohols by ring-opening polymerization of cyclic propylene carbonate in the presence of diethylene glycol as starter and sodium stannate trihydrate as catalyst
- Example 8 Preparation of polyether carbonate alcohols by ring-opening polymerization of cyclic propylene carbonate in the presence of 1,6-hexanediol as starter and K 2 CO 3 as catalyst
- Example 9 Preparation of polyether carbonate alcohols by ring-opening polymerization of cyclic propylene carbonate in the presence of 1,6-hexanediol as starter and CS2CO3 as catalyst
- Example 10 Preparation of polyether carbonate alcohols by ring-opening polymerization of cyclic propylene carbonate in the presence of 1,6-hexanediol as starter and NH4VO3 as catalyst
- the reaction was carried out analogously to Example 1, a total of 34.7 g of 1,6-hexanediol being used as the H-functional starter substance and 1.2 g of NH 4 VO 3 instead of NasVCE as a catalyst.
- Example 11 Preparation of polyether carbonate alcohols by ring-opening polymerization of cyclic propylene carbonate in the presence of 1,6-hexanediol as starter and Ca (V03) 2 as catalyst
- the catalysts used in Examples 1 to 8 lead to the addition of cyclic propylene carbonate to an H-functional starter substance, the use of NH 4 VO 3 and Ca (VC> 3 ) 2 as catalyst (Examples 9 and 10) does not result in polyether carbonate alcohol.
- the catalysts according to the invention lead to an increased incorporation of cyclic propylene carbonate into the polyether carbonate alcohols of Examples 1 to 5.
- the use of catalysts not according to the invention leads to the formation of olefin (allyl alcohol / ether) by-products in the production of polyether carbonate alcohols via the addition of cyclic alcohols Propylene carbonate on H-functional starter substance.
- catalysts not according to the invention to polyether carbonate alcohols with lower molecular weights (Examples 6, 7 and 8) results from the secondary reactions of the cyclic propylene carbonate which occur.
- K + or Cs + are used as alkali metal cation M for the catalysts according to the invention.
- the use of catalysts of this preferred embodiment results in a higher conversion of cPC in the process.
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Abstract
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EP19192406.7A EP3783044A1 (en) | 2019-08-19 | 2019-08-19 | Process for preparing polyether carbonate polyols |
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PCT/EP2020/072576 WO2021032553A1 (en) | 2019-08-19 | 2020-08-12 | Process for preparing polyether carbonate alcohols |
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DE1495299A1 (en) | 1963-05-09 | 1969-01-02 | Huels Chemische Werke Ag | Process for the production of linear polycarbonates |
DE2523352A1 (en) | 1975-05-27 | 1976-12-09 | Bayer Ag | METHOD FOR PRODUCING ALIPHATIC POLYCARBONATES |
DE68927281T2 (en) | 1988-05-26 | 1997-03-06 | Daicel Chem | Polycarbonate diol composition and polyurethane plastic |
DE10219028A1 (en) | 2002-04-29 | 2003-11-06 | Bayer Ag | Production and use of high molecular weight aliphatic polycarbonates |
EP2865700A1 (en) * | 2013-10-23 | 2015-04-29 | Bayer MaterialScience AG | Method for manufacturing polyether carbonate polyols |
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