JP7350721B2 - 界面活性剤および潤滑剤の製造プロセス - Google Patents
界面活性剤および潤滑剤の製造プロセス Download PDFInfo
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- JP7350721B2 JP7350721B2 JP2020515169A JP2020515169A JP7350721B2 JP 7350721 B2 JP7350721 B2 JP 7350721B2 JP 2020515169 A JP2020515169 A JP 2020515169A JP 2020515169 A JP2020515169 A JP 2020515169A JP 7350721 B2 JP7350721 B2 JP 7350721B2
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- Prior art keywords
- substituted phenyl
- phenyl group
- fluoroalkyl
- bis
- catalyst
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- 239000004094 surface-active agent Substances 0.000 title claims description 35
- 239000000314 lubricant Substances 0.000 title claims description 32
- 238000004519 manufacturing process Methods 0.000 title claims description 12
- 125000001997 phenyl group Chemical class [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 120
- 238000000034 method Methods 0.000 claims description 74
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 73
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 claims description 70
- 239000011968 lewis acid catalyst Substances 0.000 claims description 63
- 125000001153 fluoro group Chemical group F* 0.000 claims description 42
- 239000003999 initiator Substances 0.000 claims description 42
- 230000008569 process Effects 0.000 claims description 28
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 25
- 125000001309 chloro group Chemical group Cl* 0.000 claims description 14
- 229910052796 boron Inorganic materials 0.000 claims description 13
- 125000003709 fluoroalkyl group Chemical group 0.000 claims description 13
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical group [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 12
- 125000000524 functional group Chemical group 0.000 claims description 11
- 125000004432 carbon atom Chemical group C* 0.000 claims description 8
- 239000002685 polymerization catalyst Substances 0.000 claims description 8
- 229910052782 aluminium Inorganic materials 0.000 claims description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical group [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 7
- 150000004292 cyclic ethers Chemical class 0.000 claims description 7
- 229910052691 Erbium Chemical group 0.000 claims description 6
- 229910052797 bismuth Inorganic materials 0.000 claims description 6
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical group [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 claims description 6
- UYAHIZSMUZPPFV-UHFFFAOYSA-N erbium Chemical group [Er] UYAHIZSMUZPPFV-UHFFFAOYSA-N 0.000 claims description 6
- 229910052738 indium Inorganic materials 0.000 claims description 6
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical group [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 claims description 6
- 150000002576 ketones Chemical class 0.000 claims description 4
- PQIOSYKVBBWRRI-UHFFFAOYSA-N methylphosphonyl difluoride Chemical class CP(F)(F)=O PQIOSYKVBBWRRI-UHFFFAOYSA-N 0.000 claims description 3
- 125000003198 secondary alcohol group Chemical group 0.000 claims 2
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 183
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 164
- 239000003054 catalyst Substances 0.000 description 161
- 239000000243 solution Substances 0.000 description 120
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 111
- -1 alcohol ethoxylates Chemical class 0.000 description 95
- 239000011541 reaction mixture Substances 0.000 description 88
- 239000007787 solid Substances 0.000 description 87
- 239000003039 volatile agent Substances 0.000 description 86
- 239000000047 product Substances 0.000 description 81
- 239000007858 starting material Substances 0.000 description 59
- 229920000570 polyether Polymers 0.000 description 55
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 54
- 239000004721 Polyphenylene oxide Substances 0.000 description 53
- 150000001875 compounds Chemical class 0.000 description 42
- 238000003756 stirring Methods 0.000 description 41
- MZRVEZGGRBJDDB-UHFFFAOYSA-N N-Butyllithium Chemical compound [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 description 38
- 239000000203 mixture Substances 0.000 description 38
- 238000006243 chemical reaction Methods 0.000 description 34
- 239000013078 crystal Substances 0.000 description 33
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 31
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 30
- 150000001298 alcohols Chemical class 0.000 description 30
- IJOOHPMOJXWVHK-UHFFFAOYSA-N chlorotrimethylsilane Chemical compound C[Si](C)(C)Cl IJOOHPMOJXWVHK-UHFFFAOYSA-N 0.000 description 30
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 29
- 125000004177 diethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 29
- 229910052744 lithium Inorganic materials 0.000 description 29
- 239000003921 oil Substances 0.000 description 29
- 235000019198 oils Nutrition 0.000 description 29
- 239000002244 precipitate Substances 0.000 description 28
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 27
- 150000003333 secondary alcohols Chemical class 0.000 description 27
- 238000005481 NMR spectroscopy Methods 0.000 description 24
- UORVGPXVDQYIDP-UHFFFAOYSA-N borane Chemical compound B UORVGPXVDQYIDP-UHFFFAOYSA-N 0.000 description 24
- 229920005862 polyol Polymers 0.000 description 24
- 150000003077 polyols Chemical class 0.000 description 24
- 238000006116 polymerization reaction Methods 0.000 description 23
- 125000002947 alkylene group Chemical group 0.000 description 22
- 230000015572 biosynthetic process Effects 0.000 description 22
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 20
- 238000007046 ethoxylation reaction Methods 0.000 description 20
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 16
- 239000002841 Lewis acid Substances 0.000 description 16
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 15
- 150000007517 lewis acids Chemical class 0.000 description 15
- 230000000052 comparative effect Effects 0.000 description 14
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 13
- 238000001994 activation Methods 0.000 description 13
- WTEOIRVLGSZEPR-UHFFFAOYSA-N boron trifluoride Chemical compound FB(F)F WTEOIRVLGSZEPR-UHFFFAOYSA-N 0.000 description 13
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 12
- 230000004913 activation Effects 0.000 description 12
- 230000004888 barrier function Effects 0.000 description 12
- 229910000085 borane Inorganic materials 0.000 description 12
- 239000006227 byproduct Substances 0.000 description 12
- 229910052799 carbon Inorganic materials 0.000 description 12
- 239000000706 filtrate Substances 0.000 description 12
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 12
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical class O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- NYULYVMJIOPWDJ-UHFFFAOYSA-N bis[3,5-bis(trifluoromethyl)phenyl]-propan-2-yloxyborane Chemical compound FC(C=1C=C(C=C(C=1)C(F)(F)F)B(OC(C)C)C1=CC(=CC(=C1)C(F)(F)F)C(F)(F)F)(F)F NYULYVMJIOPWDJ-UHFFFAOYSA-N 0.000 description 11
- 229910002091 carbon monoxide Inorganic materials 0.000 description 11
- OBAJXDYVZBHCGT-UHFFFAOYSA-N tris(pentafluorophenyl)borane Chemical compound FC1=C(F)C(F)=C(F)C(F)=C1B(C=1C(=C(F)C(F)=C(F)C=1F)F)C1=C(F)C(F)=C(F)C(F)=C1F OBAJXDYVZBHCGT-UHFFFAOYSA-N 0.000 description 11
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 10
- 229910052757 nitrogen Inorganic materials 0.000 description 10
- 238000007086 side reaction Methods 0.000 description 10
- 239000006228 supernatant Substances 0.000 description 10
- 150000001241 acetals Chemical class 0.000 description 9
- 150000001299 aldehydes Chemical class 0.000 description 9
- 238000005227 gel permeation chromatography Methods 0.000 description 9
- 150000007527 lewis bases Chemical class 0.000 description 9
- 239000000843 powder Substances 0.000 description 9
- 239000002904 solvent Substances 0.000 description 9
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 8
- 239000002879 Lewis base Substances 0.000 description 8
- DHKHKXVYLBGOIT-UHFFFAOYSA-N acetaldehyde Diethyl Acetal Natural products CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 description 8
- 239000000126 substance Substances 0.000 description 8
- 229910015900 BF3 Inorganic materials 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 7
- 239000002184 metal Substances 0.000 description 7
- IKHGUXGNUITLKF-UHFFFAOYSA-N Acetaldehyde Chemical compound CC=O IKHGUXGNUITLKF-UHFFFAOYSA-N 0.000 description 6
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
- 238000004458 analytical method Methods 0.000 description 6
- 125000004429 atom Chemical group 0.000 description 6
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 6
- 239000012467 final product Substances 0.000 description 6
- 239000000178 monomer Substances 0.000 description 6
- 229920000642 polymer Polymers 0.000 description 6
- 230000000379 polymerizing effect Effects 0.000 description 6
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 5
- NHKZNLABLJIOEV-UHFFFAOYSA-N [3,5-bis(trifluoromethyl)phenyl]-di(propan-2-yloxy)borane Chemical compound FC(C=1C=C(C=C(C=1)C(F)(F)F)B(OC(C)C)OC(C)C)(F)F NHKZNLABLJIOEV-UHFFFAOYSA-N 0.000 description 5
- 239000000539 dimer Substances 0.000 description 5
- 150000002009 diols Chemical class 0.000 description 5
- 125000004216 fluoromethyl group Chemical group [H]C([H])(F)* 0.000 description 5
- 239000000543 intermediate Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 229920001451 polypropylene glycol Polymers 0.000 description 5
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 5
- 239000004810 polytetrafluoroethylene Substances 0.000 description 5
- 239000011701 zinc Substances 0.000 description 5
- 238000005160 1H NMR spectroscopy Methods 0.000 description 4
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 4
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 4
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical compound ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 description 4
- LQAMWKQGTHUPRV-UHFFFAOYSA-N [2,5-bis(trifluoromethyl)phenyl]-bis[3,5-bis(trifluoromethyl)phenyl]borane Chemical compound FC(C=1C=C(C=C(C=1)C(F)(F)F)B(C1=C(C=CC(=C1)C(F)(F)F)C(F)(F)F)C1=CC(=CC(=C1)C(F)(F)F)C(F)(F)F)(F)F LQAMWKQGTHUPRV-UHFFFAOYSA-N 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 239000012141 concentrate Substances 0.000 description 4
- 239000002178 crystalline material Substances 0.000 description 4
- MWKFXSUHUHTGQN-UHFFFAOYSA-N decan-1-ol Chemical compound CCCCCCCCCCO MWKFXSUHUHTGQN-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- RNNSAQBBVCYEGW-UHFFFAOYSA-L dilithium oxolane-2-carboxylate Chemical compound [Li+].[Li+].[O-]C(=O)C1CCCO1.[O-]C(=O)C1CCCO1 RNNSAQBBVCYEGW-UHFFFAOYSA-L 0.000 description 4
- 230000009977 dual effect Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 239000000284 extract Substances 0.000 description 4
- KWGKDLIKAYFUFQ-UHFFFAOYSA-M lithium chloride Chemical compound [Li+].[Cl-] KWGKDLIKAYFUFQ-UHFFFAOYSA-M 0.000 description 4
- ZWRUINPWMLAQRD-UHFFFAOYSA-N nonan-1-ol Chemical compound CCCCCCCCCO ZWRUINPWMLAQRD-UHFFFAOYSA-N 0.000 description 4
- 229920001223 polyethylene glycol Polymers 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 239000010414 supernatant solution Substances 0.000 description 4
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 description 4
- RBACIKXCRWGCBB-UHFFFAOYSA-N 1,2-Epoxybutane Chemical compound CCC1CO1 RBACIKXCRWGCBB-UHFFFAOYSA-N 0.000 description 3
- CSVCVIHEBDJTCJ-UHFFFAOYSA-N 1-bromo-3,5-bis(trifluoromethyl)benzene Chemical compound FC(F)(F)C1=CC(Br)=CC(C(F)(F)F)=C1 CSVCVIHEBDJTCJ-UHFFFAOYSA-N 0.000 description 3
- 238000004293 19F NMR spectroscopy Methods 0.000 description 3
- GFQNSGHVOFVTLC-UHFFFAOYSA-N 2-bromo-1,4-bis(trifluoromethyl)benzene Chemical compound FC(F)(F)C1=CC=C(C(F)(F)F)C(Br)=C1 GFQNSGHVOFVTLC-UHFFFAOYSA-N 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 3
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 description 3
- 235000019502 Orange oil Nutrition 0.000 description 3
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- HLVPAFGBZNMLPW-UHFFFAOYSA-N [3,5-bis(trifluoromethyl)phenyl]-(2,3,4,5,6-pentafluorophenyl)-propan-2-yloxyborane Chemical compound FC1=C(C(=C(C(=C1F)F)F)F)B(OC(C)C)C1=CC(=CC(=C1)C(F)(F)F)C(F)(F)F HLVPAFGBZNMLPW-UHFFFAOYSA-N 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 125000003158 alcohol group Chemical group 0.000 description 3
- 239000002585 base Substances 0.000 description 3
- 238000010923 batch production Methods 0.000 description 3
- VPNMYXDBZDTQEZ-UHFFFAOYSA-N bis[3,5-bis(trifluoromethyl)phenyl]-(2,3,4,5,6-pentafluorophenyl)borane Chemical compound Fc1c(F)c(F)c(B(c2cc(cc(c2)C(F)(F)F)C(F)(F)F)c2cc(cc(c2)C(F)(F)F)C(F)(F)F)c(F)c1F VPNMYXDBZDTQEZ-UHFFFAOYSA-N 0.000 description 3
- GYUMNYJZAMSDAX-UHFFFAOYSA-N bis[3,5-bis(trifluoromethyl)phenyl]-(2,4,6-trifluorophenyl)borane Chemical compound FC(C=1C=C(C=C(C=1)C(F)(F)F)B(C1=C(C=C(C=C1F)F)F)C1=CC(=CC(=C1)C(F)(F)F)C(F)(F)F)(F)F GYUMNYJZAMSDAX-UHFFFAOYSA-N 0.000 description 3
- CFZFUDWSRPJSIK-UHFFFAOYSA-N bis[3,5-bis(trifluoromethyl)phenyl]-(2,6-difluorophenyl)borane Chemical compound FC(C=1C=C(C=C(C=1)C(F)(F)F)B(C1=C(C=CC=C1F)F)C1=CC(=CC(=C1)C(F)(F)F)C(F)(F)F)(F)F CFZFUDWSRPJSIK-UHFFFAOYSA-N 0.000 description 3
- OBGNDALXOPFBFN-UHFFFAOYSA-N bis[3,5-bis(trifluoromethyl)phenyl]-[2,3,5,6-tetrafluoro-4-(trifluoromethyl)phenyl]borane Chemical compound FC(C=1C=C(C=C(C=1)C(F)(F)F)B(C1=C(C(=C(C(=C1F)F)C(F)(F)F)F)F)C1=CC(=CC(=C1)C(F)(F)F)C(F)(F)F)(F)F OBGNDALXOPFBFN-UHFFFAOYSA-N 0.000 description 3
- LDDMQVLVRCIQQZ-UHFFFAOYSA-N bis[3,5-bis(trifluoromethyl)phenyl]-[2,4-difluoro-3-(trifluoromethyl)phenyl]borane Chemical compound FC(C=1C=C(C=C(C=1)C(F)(F)F)B(C1=C(C(=C(C=C1)F)C(F)(F)F)F)C1=CC(=CC(=C1)C(F)(F)F)C(F)(F)F)(F)F LDDMQVLVRCIQQZ-UHFFFAOYSA-N 0.000 description 3
- 238000004364 calculation method Methods 0.000 description 3
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- 230000006872 improvement Effects 0.000 description 3
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- HCWCAKKEBCNQJP-UHFFFAOYSA-N magnesium orthosilicate Chemical compound [Mg+2].[Mg+2].[O-][Si]([O-])([O-])[O-] HCWCAKKEBCNQJP-UHFFFAOYSA-N 0.000 description 3
- 239000000391 magnesium silicate Substances 0.000 description 3
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- LFEHSRSSAGQWNI-UHFFFAOYSA-N 2,6,8-trimethylnonan-4-ol Chemical compound CC(C)CC(C)CC(O)CC(C)C LFEHSRSSAGQWNI-UHFFFAOYSA-N 0.000 description 2
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- HRZTZLCMURHWFY-UHFFFAOYSA-N 2-bromo-1,3-difluorobenzene Chemical compound FC1=CC=CC(F)=C1Br HRZTZLCMURHWFY-UHFFFAOYSA-N 0.000 description 2
- QOFBXVZPBPTCJH-UHFFFAOYSA-N 2-bromo-1-chloro-3,5-difluorobenzene Chemical compound FC1=CC(F)=C(Br)C(Cl)=C1 QOFBXVZPBPTCJH-UHFFFAOYSA-N 0.000 description 2
- SYBYTAAJFKOIEJ-UHFFFAOYSA-N 3-Methylbutan-2-one Chemical compound CC(C)C(C)=O SYBYTAAJFKOIEJ-UHFFFAOYSA-N 0.000 description 2
- HKJCELUUIFFSIN-UHFFFAOYSA-N 5-bromo-1,2,3-trifluorobenzene Chemical compound FC1=CC(Br)=CC(F)=C1F HKJCELUUIFFSIN-UHFFFAOYSA-N 0.000 description 2
- XTEGARKTQYYJKE-UHFFFAOYSA-M Chlorate Chemical compound [O-]Cl(=O)=O XTEGARKTQYYJKE-UHFFFAOYSA-M 0.000 description 2
- 238000003775 Density Functional Theory Methods 0.000 description 2
- XTHFKEDIFFGKHM-UHFFFAOYSA-N Dimethoxyethane Chemical compound COCCOC XTHFKEDIFFGKHM-UHFFFAOYSA-N 0.000 description 2
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- DHXVGJBLRPWPCS-UHFFFAOYSA-N Tetrahydropyran Chemical compound C1CCOCC1 DHXVGJBLRPWPCS-UHFFFAOYSA-N 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical group [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- GPHMETBZHAPORX-UHFFFAOYSA-N [2,5-bis(trifluoromethyl)phenyl]-[3,5-bis(trifluoromethyl)phenyl]-propan-2-yloxyborane Chemical compound FC(C=1C=C(C=C(C=1)C(F)(F)F)B(OC(C)C)C1=C(C=CC(=C1)C(F)(F)F)C(F)(F)F)(F)F GPHMETBZHAPORX-UHFFFAOYSA-N 0.000 description 2
- WLDCYFKZJMWVGT-UHFFFAOYSA-N [3,5-bis(trifluoromethyl)phenyl]-propan-2-yloxy-(3,4,5-trifluorophenyl)borane Chemical compound FC(C=1C=C(C=C(C=1)C(F)(F)F)B(OC(C)C)C1=CC(=C(C(=C1)F)F)F)(F)F WLDCYFKZJMWVGT-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 125000003545 alkoxy group Chemical group 0.000 description 2
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- 125000001400 nonyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- OEIJHBUUFURJLI-UHFFFAOYSA-N octane-1,8-diol Chemical compound OCCCCCCCCO OEIJHBUUFURJLI-UHFFFAOYSA-N 0.000 description 1
- 125000002347 octyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 125000002524 organometallic group Chemical group 0.000 description 1
- 150000003891 oxalate salts Chemical class 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 150000002924 oxiranes Chemical class 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 1
- VLTRZXGMWDSKGL-UHFFFAOYSA-N perchloric acid Chemical class OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 150000003003 phosphines Chemical class 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 239000002516 radical scavenger Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000007151 ring opening polymerisation reaction Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 150000003384 small molecules Chemical class 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000008247 solid mixture Substances 0.000 description 1
- 239000012265 solid product Substances 0.000 description 1
- 239000000600 sorbitol Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000004611 spectroscopical analysis Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 150000003567 thiocyanates Chemical class 0.000 description 1
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical class CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- FAQYAMRNWDIXMY-UHFFFAOYSA-N trichloroborane Chemical compound ClB(Cl)Cl FAQYAMRNWDIXMY-UHFFFAOYSA-N 0.000 description 1
- 125000002889 tridecyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000002827 triflate group Chemical class FC(S(=O)(=O)O*)(F)F 0.000 description 1
- 150000008648 triflates Chemical class 0.000 description 1
- YFNKIDBQEZZDLK-UHFFFAOYSA-N triglyme Chemical compound COCCOCCOCCOC YFNKIDBQEZZDLK-UHFFFAOYSA-N 0.000 description 1
- QXJQHYBHAIHNGG-UHFFFAOYSA-N trimethylolethane Chemical compound OCC(C)(CO)CO QXJQHYBHAIHNGG-UHFFFAOYSA-N 0.000 description 1
- BPKXQSLAVGBZEM-UHFFFAOYSA-N tris[3,5-bis(trifluoromethyl)phenyl]borane Chemical compound FC(F)(F)C1=CC(C(F)(F)F)=CC(B(C=2C=C(C=C(C=2)C(F)(F)F)C(F)(F)F)C=2C=C(C=C(C=2)C(F)(F)F)C(F)(F)F)=C1 BPKXQSLAVGBZEM-UHFFFAOYSA-N 0.000 description 1
- KJIOQYGWTQBHNH-UHFFFAOYSA-N undecanol Chemical compound CCCCCCCCCCCO KJIOQYGWTQBHNH-UHFFFAOYSA-N 0.000 description 1
- 239000012808 vapor phase Substances 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
- 238000002424 x-ray crystallography Methods 0.000 description 1
- 238000003868 zero point energy Methods 0.000 description 1
- 150000003752 zinc compounds Chemical class 0.000 description 1
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- C08G65/2642—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds characterised by the catalyst used
- C08G65/2645—Metals or compounds thereof, e.g. salts
- C08G65/2654—Aluminium or boron; Compounds thereof
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- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
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- C07F5/027—Organoboranes and organoborohydrides
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- C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
- C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
- C08G18/7664—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups
- C08G18/7671—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups containing only one alkylene bisphenyl group
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- C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
- C08G59/14—Polycondensates modified by chemical after-treatment
- C08G59/1433—Polycondensates modified by chemical after-treatment with organic low-molecular-weight compounds
- C08G59/1438—Polycondensates modified by chemical after-treatment with organic low-molecular-weight compounds containing oxygen
- C08G59/145—Compounds containing one epoxy group
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Description
収量%=(実収量)/(理論的収量)×100
周知のとおり、実終了および理論的収量は、重量パーセントまたはモルパーセントに基づき得る。実際の収率%は無次元数である。
例示的な実施形態によれば、ルイス酸触媒は、一般式M(R1)1(R2)1(R3)1(R4)0または1を有し、式中、Mは、ホウ素、アルミニウム、インジウム、ビスマス、またはエルビウムであり、R1は、第1のフルオロアルキル置換フェニル基を含み、R2は、第2のフルオロアルキル置換フェニル基または第1のフルオロ置換フェニル基もしくはクロロ置換フェニル基(すなわち、第1のフルオロ/クロロ置換フェニル基)を含み、R3は、第3のフルオロアルキル置換フェニル基または第2のフルオロ置換フェニル基もしくはクロロ置換フェニル基(すなわち、第2のフルオロ/クロロ置換フェニル基)を含み、任意選択のR4は、官能基または官能性ポリマー基である。一般式中、Mは、金属塩イオンとして存在しても、この式に一体的に結合した部分として存在してもよい。R1、R2、R3、およびR4は各々、互いに独立しており、例えば、R1のフルオロアルキル置換フェニル基は、R2のフルオロアルキル置換フェニル基と同じであっても、異なっていてもよい。しかし、R1、R2、およびR3の各々が、全て同じ(例えば、同じフルオロアルキル置換フェニル基)ではないように、R1は、R2およびR3のうちの少なくとも1つとは異なっているが、R1は、R2またはR3と同じであっても、同じではなくてもよい。
触媒成分は、任意選択で、DMC触媒を含んでもよい。例示的なDMC触媒およびDMC触媒を生成する方法は、例えば、米国特許第3,278,457号、同第3,278,458号、同第3,278,459号、同第3,404,109号、同第3,427,256号、同第3,427,334号、同第3,427,335号、および同第5,470,813号に記載されている。例示的な種類のDMC触媒は、亜鉛ヘキサシアノコバルテート触媒錯体である。mDMC触媒錯体は、DMC触媒を形成する方法を修正したものを使用して調製することができる。DMC触媒、例えば、当該技術分野で既知のものが、ルイス酸触媒を含む触媒系で使用されてもよい。DMC触媒は、提供される第1または第2の触媒であってもよい。
Mb[M1(CN)r(X)t]c[M2(X)6]d・nM3 xAy(式1)
式中、MおよびM3は各々、金属であり、M1は、Mとは異なる遷移金属である。X1は、M1イオンと配位するシアン化物以外の基を表す。M2は、遷移金属である。X2は、M2イオンと配位するシアン化物以外の基を表す。X1またはX2は各々独立して、ハロゲン、硫酸塩、硝酸塩、リン酸塩、炭酸塩、または塩素酸塩であり得る。例示的な実施形態では、X1およびX2は、同じものであり、かつ塩化物である。A1は、アニオンを表し、b、c、およびdは、静電的に中性の錯体を反映する数であり、rは、4~6であり、tは、0~2であり、xおよびyは、金属塩M3 xAyの電荷のバランスをとる整数であり、nは、ゼロまたは正の整数である。例えば、nは、0.01~20である。前述の式は、多くの場合にDMC触媒錯体内に存在するt-ブタノールなどの中性錯化剤の存在は反映していない。
ルイス酸触媒が使用される実施形態では、低いヒドロキシル当量のスターター化合物のアルコキシ化は、1つ以上のアルキレンオキシドの重合によって、スターター化合物から最終ポリエーテルアルコールへと直接進んでもよい。さらに、重合反応中のルイス酸触媒の使用は、最終生成物中の多分散性の増加および/またはアセタール含有量の増加につながる特定の副反応を低減することができる。
、産業用および施設用洗浄製品の配合を強化するため、農業用配合物、繊維加工、製紙、油田作業などにおけるエマルション重合に所望の機械特性および/または貯蔵安定性を与えるために使用される。アルコールエトキシレート潤滑剤は、例えば、増粘剤として、潤滑、泡制御、熱伝達、可塑剤、溶剤などのために、多数の産業用途に使用され得る。アルコールエトキシレート界面活性剤または潤滑剤は、例えば開始剤を有する第2級アルコールを使用して調製される、第2級アルコールエトキシレート界面活性剤または潤滑剤である。アルコールエトキシレート界面活性剤または潤滑剤は、線状または分岐状であってもよい。
触媒合成の一般的な生成は、以下のとおりである。特に明記されない限り、化学物質の全ての実験手順および操作は、窒素パージしたグローブボックス内またはシュレンクライン上で実行する。全てのバルク反応溶媒(トルエン、ジエチルエーテル、ヘキサン、テトラヒドロフラン(THF))は、アルミナおよびQ5反応性スカベンジャーのカラムを通過させることによって乾燥させる。他の全ての溶媒は、Aldrichから無水等級で購入し、使用前に活性化3Å分子ふるい上で保管する。Cambridge Isotope Laboratories,Inc.から得たNMR溶媒(CDCl3およびC6D6)は、分子ふるいで乾燥させるか、またはC6D6の場合、Na/K合金を使用して乾燥させる。さらに、1-ブロモ-2,3,4,5,6-ペンタフルオロベンゼン、1-ブロモ-3,5-ビス(トリフルオロメチル)ベンゼン、1-ブロモ-3,4,5-トリフルオロベンゼン、1-ブロモ-2,6-ジフルオロベンゼン、1-ブロモ-2-クロロ-4,6-ジフルオロベンゼン、1-ブロモ-2,4,6-トリフルオロベンゼン、1-ブロモ-2-フルオロ-3-トリフルオロメチルベンゼン、1-ブロモ-2-フルオロ-4-トリフルオロメチルベンゼン、1-ブロモ-2,5-ビス(トリフルオロメチル)ベンゼン、および1-ブロモ-2,4-ジフルオロ-3-トリフルオロメチルベンゼンは、Oakwood Chemicalから購入し、受け取ったままで使用する。1-ブロモ-2,3,5,6-テトラフルオロ-4-トリフルオロメチルベンゼンは、Alfa Aesarから購入し、受け取ったままで使用する。また、n-ブチルリチウム(ヘキサン中公称1.6または2.5Mの溶液)、トリイソプロピルボレート、三塩化ホウ素(トルエン中1.0Mの溶液)、クロロトリメチルシラン、ヘキサクロロベンゼン、および無水HCl(ジエチルエーテル中2.0Mの溶液)は、Sigma-Aldrichから得、受け取ったままで使用する。さらに、指示薬として1,10-フェナントロリンを有するトルエン中1.00Mのデカノールを使用して、n-ブチルリチウム(ヘキサン中1.6または2.5Mの溶液)を使用前に滴定する。ビス(3,5-ビス(トリフルオロメチル)フェニル)クロロボラン(Samigullin et al.,Organometallics,2014,33,3564-3569)は、文献の手順に従って調製する。
出発材料質、(3,5-ビス(トリフルオロメチル)フェニル)ジイソプロポキシボランを、模式図2に従って調製する。
第2の段階では、クロロトリメチルシラン(2.0mL、16mmol)を、エーテル(10mL)中リチウム(ジエチルエーテラート)(3,5-ビス(トリフルオロメチル)フェニル)(2,5-ビス(トリフルオロメチル)フェニル)ジイソプロポキシボレート(3.32g、5.21mmol)の溶液に添加し、沈殿物が急速に形成される。反応混合物を一晩撹拌する。反応混合物を濾過し、揮発物を減圧下で除去する。NMR分析は、反応が完了したことを示す。リチウム(ジエチルエーテラート)(3,5-ビス(トリフルオロメチル)フェニル)(2,5-ビス(トリフルオロメチル)フェニル)ジイソプロポキシボレート(2.02g、3.18mmol)の第2のバッチを、2.0mLのクロロトリメチルシランで同様に処理し、3時間撹拌する。この第2の段階の第2の反応混合物を濾過し、第1の反応生成物と組み合わせる。混合物から揮発物を減圧下で除去する。残留物をヘキサンで抽出し、濾過し、揮発物を減圧下、40℃で一晩除去して、生成物、(3,5-ビス(トリフルオロメチル)フェニル)(2,5-ビス(トリフルオロメチル)フェニル)イソプロポキシボランを黄色の油(3.47g、83.4%)として得る。
触媒1は、ビス(3,5-ビス(トリフルオロメチル)フェニル)-(2,3,4,5,6-ペンタフルオロフェニル)ボランのTHF付加物であり、これを、以下の模式図7に従って調製する。
第2の段階では、N2パージしたグローブボックス内で、段階1からの8.00g(10.2mmol)のリチウムビス(ジエチルエーテラート)ビス(3,5-ビス(トリフルオロメチル)フェニル)(2,4,6-トリフルオロフェニル)イソプロポキシボレートを、100mLのジエチルエーテル中に溶解させて、無色の溶液を形成する。クロロトリメチルシラン(3.2mL、2.7g、25mmol)を、室温の溶液に撹拌しながら添加する。混合物を室温で一晩撹拌し、大量の沈殿物が形成される。反応混合物のアリコートを取り出し、19F NMR分光法によって分析して、反応が完了したことを確認する。反応混合物をセライトで濾過して、LiClを除去し、揮発物を減圧下で除去する。残留物をベンゼンに抽出し、溶液を濾過し、揮発物を減圧下で除去して、白色の粉末を得る。多核NMR分光法は、ビス(3,5-ビス(トリフルオロメチル)フェニル)(2,4,6-トリフルオロフェニル)ボランの純粋な形態での形成を確認する。収量:4.99g(86%)。
第3の段階では、N2パージしたグローブボックス内で、段階2からの4.45g(7.82mmol)のビス(3,5-ビス(トリフルオロメチル)フェニル)(2,4,6-トリフルオロフェニル)ボランを、エーテル(20mL)中に溶解させ、THF(2mL)を添加する。揮発物を減圧下で除去して、生成物を白色の固体として得る。白色の固体は、多核NMR分光法によってビス(3,5-ビス(トリフルオロメチル)フェニル)(2,4,6-トリフルオロフェニル)ボランのモノTHF付加物として特徴付けられる。収量:4.81g(96%)。
第2の段階では、HCl溶液(1.3mL、ジエチルエーテル中2.0M、2.6mmol)を、ジエチルエーテル(20mL)中リチウムビス(ジエチルエーテラート)ビス(3,5-ビス(トリフルオロメチル)フェニル)(2,3,4,5,6-ペンタクロロフェニル)イソプロポキシボレート(1.3g、1.4mmol)に周囲温度で添加する。白色の沈殿物が、添加の完了時に直ちに形成される。週末にかけて、反応混合物を周囲温度で撹拌する。反応混合物から揮発物を減圧下で除去し、結果として得られる淡黄色の残留物をヘキサン(30mL)で洗浄し、混合物を使い捨てのPTFEフリットを通して濾過する。フリット上に残っている残留物をエーテルで抽出し、溶液を濾過し、濾液から揮発物を除去して、ごく淡黄色の固体を得る。固体を温(45℃)ヘキサン(100mL)で抽出し、混合物を濾過して、黄色の溶液を得る。黄色の溶液を冷凍庫(-33℃)内で一晩冷却して、小さな無色のブロック状の結晶を得る。結晶から上清溶液をデカントし、結晶を減圧下で乾燥させて、0.79gのビス(3,5-ビス(トリフルオロメチル)フェニル)(2,3,4,5,6-ペンタクロロフェニル)ボランを得る。上清溶液を濃縮し、冷凍庫内で一晩冷却して、0.082グラムの追加の生成物を得る。総収量:0.87g(91%)。
アルコールの調製には、以下の材料が主に使用される。
スターター1、2,6,8-トリメチル-4-ノナノールであるスターター化合物(Sigma-Aldrich Corporationから入手可能)。
溶媒、ヒドロキシル官能基を有しないグリコールジエーテル(The Dow Chemical CompanyからPROGLYDE(商標)DMMとして入手可能)。
添加剤、リン酸を含む酸性化剤。
ケイ酸マグネシウム、塩(Sigma-Aldrich Corporationから入手可能)。
FV=1-(V2/V1)
FV記述子は、0~1で変動する。この技術は、Pipeline Pilotツールキットを使用して実装する。この手順は、結合解離傾向を理解するために文献で使用されている。
本発明は以下の態様を包含する。
[1]
アルコールエトキシレート界面活性剤または潤滑剤の製造方法であって、
重合触媒の存在下で、低分子量開始剤をエチレンオキシドと反応させることであって、前記低分子量開始剤が、少なくとも1の公称ヒドロキシル官能価を有し、前記重合触媒が、一般式M(R 1 ) 1 (R 2 ) 1 (R 3 ) 1 (R 4 ) 0または1 を有するルイス酸触媒であり、式中、Mが、ホウ素、アルミニウム、インジウム、ビスマス、またはエルビウムであり、R 1 、R 2 、R 3 、およびR 4 が各々独立しており、R 1 が、第1のフルオロアルキル置換フェニル基を含み、R 2 が、第2のフルオロアルキル置換フェニル基または第1のフルオロ/クロロ置換フェニル基を含み、R 3 が、第3のフルオロアルキル置換フェニル基または第2のフルオロ/クロロ置換フェニル基を含み、任意選択のR 4 が、官能基または官能性ポリマー基を含み、R 1 が、R 2 およびR 3 のうちの少なくとも1つとは異なる、反応させることと、
前記ルイス酸触媒の存在下で、前記低分子量開始剤の数平均分子量よりも大きい数平均分子量を有するアルコールエトキシレート界面活性剤または潤滑剤を形成することと、
を含む、方法。
[2]
前記ルイス酸触媒が、一般式M(R 1 ) 1 (R 2 ) 1 (R 3 ) 1 (R 4 ) 0または1 を有し、式中、R 2 が、第1のフルオロアルキル置換フェニル基と同じである前記第2のフルオロアルキル置換フェニル基であり、R 3 が、前記第2のフルオロ/クロロ置換フェニル基である、[1]に記載の方法。
[3]
前記ルイス酸触媒が、一般式M(R 1 ) 1 (R 2 ) 1 (R 3 ) 1 (R 4 ) 0または1 を有し、式中、R 2 が、第1のフルオロアルキル置換フェニル基と同じである前記第2のフルオロアルキル置換フェニル基であり、R 3 が、前記第1のフルオロアルキル置換フェニル基とは異なる前記第3のフルオロアルキル置換フェニル基である、[1]に記載の方法。
[4]
前記ルイス酸触媒が、一般式M(R 1 ) 1 (R 2 ) 1 (R 3 ) 1 (R 4 ) 0または1 を有し、式中、R 2 が、前記第1のフルオロアルキル置換フェニル基とは異なる前記第2のフルオロアルキル置換フェニル基であり、R 3 が、前記第1のフルオロアルキル置換フェニル基および前記第2のフルオロアルキル置換フェニル基とは異なる前記第3のフルオロアルキル置換フェニル基である、[1]に記載の方法。
[5]
前記ルイス酸触媒が、一般式M(R 1 ) 1 (R 2 ) 1 (R 3 ) 1 (R 4 ) 0または1 を有し、式中、R 2 が、前記第1のフルオロ/クロロ置換フェニル基であり、R 3 が、前記第1のフルオロ/クロロ置換フェニル基と同じである前記第2のフルオロ/クロロ置換フェニル基である、[1]に記載の方法。
[6]
前記ルイス酸触媒が、一般式M(R 1 ) 1 (R 2 ) 1 (R 3 ) 1 (R 4 ) 0または1 を有し、式中、R 2 およびR 3 のうちの少なくとも1つが、フルオロ/クロロ-フルオロアルキル置換フェニル基、ジフルオロ/クロロ-フルオロアルキル置換フェニル基、トリフルオロ/クロロ-フルオロアルキル置換フェニル基、またはテトラフルオロ/クロロ-フルオロアルキル置換フェニル基である、[1]に記載の方法。
[7]
前記ルイス酸触媒が、一般式M(R 1 ) 1 (R 2 ) 1 (R 3 ) 1 (R 4 ) 0または1 を有し、式中、R 1 、R 2 、およびR 3 のうちの少なくとも1つが、3,4-または3,5-ビス(フルオロアルキル)置換フェニル基である、[1]に記載の方法。
[8]
前記ルイス酸触媒が、一般式M(R 1 ) 1 (R 2 ) 1 (R 3 ) 1 (R 4 ) 1 を有する、[1]~[7]のいずれか一項に記載の方法。
[9]
R 4 が、3~10個の炭素原子を有する環状エーテルである、[8]に記載の方法。
[10]
R 4 が、3~10個の炭素原子を有するケトンである、[8]に記載の方法。
[11]
前記アルコールエトキシレート界面活性剤または潤滑剤が、エチレンオキシドでキャップされたアルコールの実際の収率および前記エチレンオキシドでキャップされたアルコールの理論的収率に基づいて、少なくとも60%の収率を有する、[1]~[10]に記載の方法。
[12]
前記低分子量開始剤が、3,000g/mol未満の数平均分子量を有する第2級アルコールであり、前記アルコールエトキシレート界面活性剤または潤滑剤が、第2級アルコールエトキシレート界面活性剤または潤滑剤である、[1]~[10]のいずれか一項に記載の方法。
[13]
[1]~[12]のいずれか一項に記載の方法を使用して調製されたアルコールエトキシレート界面活性剤または潤滑剤。
[14]
[1]~[12]のいずれか一項に記載の方法を使用して調製された前記アルコールエトキシレート界面活性剤または潤滑剤を含む、組成物。
Claims (12)
- アルコールエトキシレート界面活性剤または潤滑剤の製造方法であって、
重合触媒の存在下で、低分子量開始剤をエチレンオキシドと反応させることであって、
前記低分子量開始剤が、少なくとも1の公称ヒドロキシル官能価を有し、
前記重合触媒が、一般式M(R1)1(R2)1(R3)1(R4)0または1を有するルイス酸触媒であり、式中、Mが、ホウ素、アルミニウム、インジウム、ビスマス、またはエルビウムであり、R1、R2、R3、およびR4が各々独立しており、
R1が、第1のフルオロアルキル置換フェニル基を含み、
R2が、第2のフルオロアルキル置換フェニル基または第1のフルオロ/クロロ置換フェニル基を含み、
R3が、第3のフルオロアルキル置換フェニル基または第2のフルオロ/クロロ置換フェニル基を含み、
R1が、R2およびR3のうちの少なくとも1つとは異なり、
任意選択のR4が、官能基または官能性ポリマー基を含む、前記低分子量開始剤をエチレンオキシドと反応させることと、
前記ルイス酸触媒の存在下で、前記低分子量開始剤の数平均分子量よりも大きい数平均分子量を有するアルコールエトキシレート界面活性剤または潤滑剤を形成することと、
を含み、
R2が、第1のフルオロアルキル置換フェニル基と同じである前記第2のフルオロアルキル置換フェニル基である、または
R2が、前記第1のフルオロアルキル置換フェニル基とは異なる前記第2のフルオロアルキル置換フェニル基であり、R3が、前記第1のフルオロアルキル置換フェニル基および前記第2のフルオロアルキル置換フェニル基とは異なる前記第3のフルオロアルキル置換フェニル基である、または
前記ルイス酸触媒が、一般式M(R1)1(R2)1(R3)1(R4)1を有する、
方法。 - 前記ルイス酸触媒が、一般式M(R1)1(R2)1(R3)1(R4)0または1を有し、式中、R2が、第1のフルオロアルキル置換フェニル基と同じである前記第2のフルオロアルキル置換フェニル基であり、R3が、前記第2のフルオロ/クロロ置換フェニル基である、請求項1に記載の方法。
- 前記ルイス酸触媒が、一般式M(R1)1(R2)1(R3)1(R4)0または1を有し、式中、R2が、第1のフルオロアルキル置換フェニル基と同じである前記第2のフルオロアルキル置換フェニル基であり、R3が、前記第1のフルオロアルキル置換フェニル基とは異なる前記第3のフルオロアルキル置換フェニル基である、請求項1に記載の方法。
- 前記ルイス酸触媒が、一般式M(R1)1(R2)1(R3)1(R4)0または1を有し、式中、R2が、前記第1のフルオロアルキル置換フェニル基とは異なる前記第2のフルオロアルキル置換フェニル基であり、R3が、前記第1のフルオロアルキル置換フェニル基および前記第2のフルオロアルキル置換フェニル基とは異なる前記第3のフルオロアルキル置換フェニル基である、請求項1に記載の方法。
- 前記ルイス酸触媒が、一般式M(R1)1(R2)1(R3)1(R4)1を有し、式中、R2が、前記第1のフルオロ/クロロ置換フェニル基であり、R3が、前記第1のフルオロ/クロロ置換フェニル基と同じである前記第2のフルオロ/クロロ置換フェニル基である、請求項1に記載の方法。
- 前記ルイス酸触媒が、一般式M(R1)1(R2)1(R3)1(R4)1を有し、式中、R2およびR3のうちの少なくとも1つが、モノフルオロ/クロロ-フルオロアルキル置換フェニル基、ジフルオロ/クロロ-フルオロアルキル置換フェニル基、トリフルオロ/クロロ-フルオロアルキル置換フェニル基、またはテトラフルオロ/クロロ-フルオロアルキル置換フェニル基である、請求項1に記載の方法。
- 前記ルイス酸触媒が、一般式M(R1)1(R2)1(R3)1(R4)0または1を有し、式中、R1、R2、およびR3のうちの少なくとも1つが、3,4-または3,5-ビス(フルオロアルキル)置換フェニル基である、請求項1に記載の方法。
- 前記ルイス酸触媒が、一般式M(R1)1(R2)1(R3)1(R4)1を有する、請求項1~7のいずれか一項に記載の方法。
- R4が、3~10個の炭素原子を有する環状エーテルである、請求項8に記載の方法。
- R4が、3~10個の炭素原子を有するケトンである、請求項8に記載の方法。
- 前記アルコールエトキシレート界面活性剤または潤滑剤が、エチレンオキシドでキャップされたアルコールの実際の収率および前記エチレンオキシドでキャップされたアルコールの理論的収率に基づいて、少なくとも60%の収率を有する、請求項1~10に記載の方法。
- 前記低分子量開始剤が、3,000未満の数平均分子量を有する第2級アルコールであり、前記アルコールエトキシレート界面活性剤または潤滑剤が、第2級アルコールエトキシレート界面活性剤または潤滑剤である、請求項1~10のいずれか一項に記載の方法。
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