JP5470044B2 - 高分子量フルオロポリエーテル酸または塩およびフルオロポリエーテル酸または塩界面活性剤を含む重合剤を用いるフッ素化モノマーの水性重合 - Google Patents
高分子量フルオロポリエーテル酸または塩およびフルオロポリエーテル酸または塩界面活性剤を含む重合剤を用いるフッ素化モノマーの水性重合 Download PDFInfo
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- JP5470044B2 JP5470044B2 JP2009536313A JP2009536313A JP5470044B2 JP 5470044 B2 JP5470044 B2 JP 5470044B2 JP 2009536313 A JP2009536313 A JP 2009536313A JP 2009536313 A JP2009536313 A JP 2009536313A JP 5470044 B2 JP5470044 B2 JP 5470044B2
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- salt
- acid
- fluoropolyether
- polymerization
- surfactant
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- 239000002253 acid Substances 0.000 title claims abstract description 150
- 150000003839 salts Chemical class 0.000 title claims abstract description 139
- 239000000178 monomer Substances 0.000 title claims abstract description 41
- 239000004094 surface-active agent Substances 0.000 title claims description 83
- 239000003795 chemical substances by application Substances 0.000 title claims description 33
- 238000006116 polymerization reaction Methods 0.000 title description 96
- 238000000034 method Methods 0.000 claims abstract description 72
- 239000006185 dispersion Substances 0.000 claims abstract description 59
- 229920002313 fluoropolymer Polymers 0.000 claims abstract description 47
- 239000004811 fluoropolymer Substances 0.000 claims abstract description 47
- 239000012736 aqueous medium Substances 0.000 claims abstract description 30
- 239000003999 initiator Substances 0.000 claims abstract description 30
- 230000000379 polymerizing effect Effects 0.000 claims abstract description 29
- 239000002245 particle Substances 0.000 claims abstract description 19
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- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical group FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 claims description 17
- 239000011737 fluorine Substances 0.000 claims description 17
- 229910052799 carbon Inorganic materials 0.000 claims description 6
- 150000001336 alkenes Chemical class 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims description 3
- 125000005010 perfluoroalkyl group Chemical group 0.000 claims description 2
- -1 alkali metal cation Chemical class 0.000 abstract description 39
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- 239000001257 hydrogen Substances 0.000 abstract description 19
- 229910052739 hydrogen Inorganic materials 0.000 abstract description 19
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- 125000002947 alkylene group Chemical group 0.000 abstract description 9
- 239000012985 polymerization agent Substances 0.000 abstract description 9
- 229910052783 alkali metal Inorganic materials 0.000 abstract description 7
- 150000007942 carboxylates Chemical class 0.000 abstract description 7
- 125000004435 hydrogen atom Chemical class [H]* 0.000 abstract description 6
- 125000004429 atom Chemical group 0.000 abstract description 5
- 125000001931 aliphatic group Chemical group 0.000 abstract description 4
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 39
- 239000012141 concentrate Substances 0.000 description 37
- 239000002609 medium Substances 0.000 description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 35
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 33
- 239000004810 polytetrafluoroethylene Substances 0.000 description 33
- 229920000642 polymer Polymers 0.000 description 28
- 239000010702 perfluoropolyether Substances 0.000 description 25
- 229920001577 copolymer Polymers 0.000 description 22
- 125000004432 carbon atom Chemical group C* 0.000 description 21
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 16
- 239000000908 ammonium hydroxide Substances 0.000 description 16
- 239000000203 mixture Substances 0.000 description 16
- 239000007787 solid Substances 0.000 description 15
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- 238000004519 manufacturing process Methods 0.000 description 12
- 239000000243 solution Substances 0.000 description 12
- HCDGVLDPFQMKDK-UHFFFAOYSA-N hexafluoropropylene Chemical group FC(F)=C(F)C(F)(F)F HCDGVLDPFQMKDK-UHFFFAOYSA-N 0.000 description 11
- KHXKESCWFMPTFT-UHFFFAOYSA-N 1,1,1,2,2,3,3-heptafluoro-3-(1,2,2-trifluoroethenoxy)propane Chemical compound FC(F)=C(F)OC(F)(F)C(F)(F)C(F)(F)F KHXKESCWFMPTFT-UHFFFAOYSA-N 0.000 description 10
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- BLTXWCKMNMYXEA-UHFFFAOYSA-N 1,1,2-trifluoro-2-(trifluoromethoxy)ethene Chemical compound FC(F)=C(F)OC(F)(F)F BLTXWCKMNMYXEA-UHFFFAOYSA-N 0.000 description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 6
- 239000008367 deionised water Substances 0.000 description 6
- 229910021641 deionized water Inorganic materials 0.000 description 6
- 238000012674 dispersion polymerization Methods 0.000 description 6
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- 238000013459 approach Methods 0.000 description 4
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- FJKIXWOMBXYWOQ-UHFFFAOYSA-N ethenoxyethane Chemical compound CCOC=C FJKIXWOMBXYWOQ-UHFFFAOYSA-N 0.000 description 4
- 238000002844 melting Methods 0.000 description 4
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- 239000001301 oxygen Substances 0.000 description 4
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- SNGREZUHAYWORS-UHFFFAOYSA-N perfluorooctanoic acid Chemical compound OC(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F SNGREZUHAYWORS-UHFFFAOYSA-N 0.000 description 4
- JRKICGRDRMAZLK-UHFFFAOYSA-L persulfate group Chemical group S(=O)(=O)([O-])OOS(=O)(=O)[O-] JRKICGRDRMAZLK-UHFFFAOYSA-L 0.000 description 4
- ABLZXFCXXLZCGV-UHFFFAOYSA-N phosphonic acid group Chemical group P(O)(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 description 4
- 150000003254 radicals Chemical class 0.000 description 4
- MKTOIPPVFPJEQO-UHFFFAOYSA-N 4-(3-carboxypropanoylperoxy)-4-oxobutanoic acid Chemical compound OC(=O)CCC(=O)OOC(=O)CCC(O)=O MKTOIPPVFPJEQO-UHFFFAOYSA-N 0.000 description 3
- 239000004215 Carbon black (E152) Substances 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 229920001774 Perfluoroether Polymers 0.000 description 3
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 3
- 238000005054 agglomeration Methods 0.000 description 3
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- 239000007864 aqueous solution Substances 0.000 description 3
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- 239000012986 chain transfer agent Substances 0.000 description 3
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- 125000001153 fluoro group Chemical group F* 0.000 description 3
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- 235000006408 oxalic acid Nutrition 0.000 description 3
- UEZVMMHDMIWARA-UHFFFAOYSA-M phosphonate Chemical compound [O-]P(=O)=O UEZVMMHDMIWARA-UHFFFAOYSA-M 0.000 description 3
- 239000012286 potassium permanganate Substances 0.000 description 3
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- 150000003460 sulfonic acids Chemical class 0.000 description 3
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 description 3
- YSYRISKCBOPJRG-UHFFFAOYSA-N 4,5-difluoro-2,2-bis(trifluoromethyl)-1,3-dioxole Chemical compound FC1=C(F)OC(C(F)(F)F)(C(F)(F)F)O1 YSYRISKCBOPJRG-UHFFFAOYSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
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- 238000001914 filtration Methods 0.000 description 2
- XUCNUKMRBVNAPB-UHFFFAOYSA-N fluoroethene Chemical compound FC=C XUCNUKMRBVNAPB-UHFFFAOYSA-N 0.000 description 2
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- 125000000524 functional group Chemical group 0.000 description 2
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- 238000000465 moulding Methods 0.000 description 2
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- 239000012188 paraffin wax Substances 0.000 description 2
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- UZUFPBIDKMEQEQ-UHFFFAOYSA-N perfluorononanoic acid Chemical compound OC(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F UZUFPBIDKMEQEQ-UHFFFAOYSA-N 0.000 description 2
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- USHAGKDGDHPEEY-UHFFFAOYSA-L potassium persulfate Chemical compound [K+].[K+].[O-]S(=O)(=O)OOS([O-])(=O)=O USHAGKDGDHPEEY-UHFFFAOYSA-L 0.000 description 2
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 2
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- QYMQYPBAGDZNMY-UHFFFAOYSA-N 1,2,3,4,5-pentafluoro-6-[1,1,1,2,3,3-hexafluoro-3-(1,2,2-trifluoroethenoxy)propan-2-yl]oxybenzene Chemical compound FC(F)=C(F)OC(F)(F)C(F)(C(F)(F)F)OC1=C(F)C(F)=C(F)C(F)=C1F QYMQYPBAGDZNMY-UHFFFAOYSA-N 0.000 description 1
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F14/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen
- C08F14/18—Monomers containing fluorine
- C08F14/26—Tetrafluoroethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F14/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen
- C08F14/18—Monomers containing fluorine
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- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F214/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen
- C08F214/18—Monomers containing fluorine
- C08F214/26—Tetrafluoroethene
- C08F214/262—Tetrafluoroethene with fluorinated vinyl ethers
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- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
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- C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
- C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/12—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
- C08L27/18—Homopolymers or copolymers or tetrafluoroethene
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| PCT/US2007/023638 WO2008060460A1 (en) | 2006-11-09 | 2007-11-09 | Aqueous polymerization of fluorinated monomer using polymerization agent comprising high molecular weight fluoropolyether acid or salt and fluoropolyether acid or salt surfactant |
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| WO2018102494A1 (en) | 2016-12-01 | 2018-06-07 | The Chemours Company Fc, Llc | Fluoropolymer coating composition |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2018102494A1 (en) | 2016-12-01 | 2018-06-07 | The Chemours Company Fc, Llc | Fluoropolymer coating composition |
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| ATE510857T1 (de) | 2011-06-15 |
| US20100152379A1 (en) | 2010-06-17 |
| US11440981B2 (en) | 2022-09-13 |
| US20120077931A1 (en) | 2012-03-29 |
| CN101616939B (zh) | 2012-11-14 |
| US20080114122A1 (en) | 2008-05-15 |
| ATE509960T1 (de) | 2011-06-15 |
| US20170198070A1 (en) | 2017-07-13 |
| CN101535352A (zh) | 2009-09-16 |
| JP2010509441A (ja) | 2010-03-25 |
| JP5588679B2 (ja) | 2014-09-10 |
| CN101535352B (zh) | 2014-03-05 |
| EP2087017A1 (en) | 2009-08-12 |
| US20220389128A1 (en) | 2022-12-08 |
| EP2079766B1 (en) | 2011-05-18 |
| WO2008060461A1 (en) | 2008-05-22 |
| EP2087017B1 (en) | 2011-05-25 |
| US7932333B2 (en) | 2011-04-26 |
| US20080269408A1 (en) | 2008-10-30 |
| US7705074B2 (en) | 2010-04-27 |
| WO2008060460A1 (en) | 2008-05-22 |
| US8519072B2 (en) | 2013-08-27 |
| US20100152363A1 (en) | 2010-06-17 |
| US20110251317A1 (en) | 2011-10-13 |
| US20100152378A1 (en) | 2010-06-17 |
| CN101616939A (zh) | 2009-12-30 |
| JP2010509442A (ja) | 2010-03-25 |
| US20130331516A1 (en) | 2013-12-12 |
| EP2079766A1 (en) | 2009-07-22 |
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