DE60026022T2 - Fluor enthaltende allylether und höhere homologe - Google Patents
Fluor enthaltende allylether und höhere homologe Download PDFInfo
- Publication number
- DE60026022T2 DE60026022T2 DE60026022T DE60026022T DE60026022T2 DE 60026022 T2 DE60026022 T2 DE 60026022T2 DE 60026022 T DE60026022 T DE 60026022T DE 60026022 T DE60026022 T DE 60026022T DE 60026022 T2 DE60026022 T2 DE 60026022T2
- Authority
- DE
- Germany
- Prior art keywords
- ocf
- perfluorinated
- ether
- hydrogen
- compound
- 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.)
- Expired - Lifetime
Links
- ATVJXMYDOSMEPO-UHFFFAOYSA-N 3-prop-2-enoxyprop-1-ene Chemical compound C=CCOCC=C ATVJXMYDOSMEPO-UHFFFAOYSA-N 0.000 title description 11
- 239000000460 chlorine Substances 0.000 claims description 27
- -1 perfluorinated vinyl compound Chemical class 0.000 claims description 23
- 238000000034 method Methods 0.000 claims description 17
- XXROGKLTLUQVRX-UHFFFAOYSA-N allyl alcohol Chemical compound OCC=C XXROGKLTLUQVRX-UHFFFAOYSA-N 0.000 claims description 16
- 239000002243 precursor Substances 0.000 claims description 15
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 14
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 claims description 11
- 150000002170 ethers Chemical class 0.000 claims description 11
- 239000001257 hydrogen Substances 0.000 claims description 11
- 229910052739 hydrogen Inorganic materials 0.000 claims description 11
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 9
- 238000006243 chemical reaction Methods 0.000 claims description 9
- 150000001875 compounds Chemical class 0.000 claims description 9
- 239000011737 fluorine Substances 0.000 claims description 9
- 229910052731 fluorine Inorganic materials 0.000 claims description 9
- 229910052801 chlorine Inorganic materials 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 125000004430 oxygen atom Chemical group O* 0.000 claims description 6
- 125000001931 aliphatic group Chemical group 0.000 claims description 5
- 239000003638 chemical reducing agent Substances 0.000 claims description 4
- GKUIWQPEJVKFTQ-UHFFFAOYSA-N 1,2-dichloro-1-(1,2-dichloropropoxy)propane Chemical group CC(Cl)C(Cl)OC(Cl)C(C)Cl GKUIWQPEJVKFTQ-UHFFFAOYSA-N 0.000 claims description 3
- 150000001336 alkenes Chemical class 0.000 claims description 3
- 238000006298 dechlorination reaction Methods 0.000 claims description 3
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims description 2
- 238000005660 chlorination reaction Methods 0.000 claims 1
- 238000003682 fluorination reaction Methods 0.000 description 14
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 12
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 8
- 239000000047 product Substances 0.000 description 7
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 238000004821 distillation Methods 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- PQMAKJUXOOVROI-UHFFFAOYSA-N 2,2,3,3,5,5,6,6-octafluoro-4-(trifluoromethyl)morpholine Chemical compound FC(F)(F)N1C(F)(F)C(F)(F)OC(F)(F)C1(F)F PQMAKJUXOOVROI-UHFFFAOYSA-N 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 4
- 238000005481 NMR spectroscopy Methods 0.000 description 4
- HCDGVLDPFQMKDK-UHFFFAOYSA-N hexafluoropropylene Chemical compound FC(F)=C(F)C(F)(F)F HCDGVLDPFQMKDK-UHFFFAOYSA-N 0.000 description 4
- 238000010992 reflux Methods 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- 239000007858 starting material Substances 0.000 description 4
- RIOQSEWOXXDEQQ-UHFFFAOYSA-N triphenylphosphine Chemical compound C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 RIOQSEWOXXDEQQ-UHFFFAOYSA-N 0.000 description 4
- AJDIZQLSFPQPEY-UHFFFAOYSA-N 1,1,2-Trichlorotrifluoroethane Chemical compound FC(F)(Cl)C(F)(Cl)Cl AJDIZQLSFPQPEY-UHFFFAOYSA-N 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- 125000000217 alkyl group Chemical group 0.000 description 3
- KLKFAASOGCDTDT-UHFFFAOYSA-N ethoxymethoxyethane Chemical compound CCOCOCC KLKFAASOGCDTDT-UHFFFAOYSA-N 0.000 description 3
- 229920001973 fluoroelastomer Polymers 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 239000011701 zinc Substances 0.000 description 3
- BZPCMSSQHRAJCC-UHFFFAOYSA-N 1,2,3,3,4,4,5,5,5-nonafluoro-1-(1,2,3,3,4,4,5,5,5-nonafluoropent-1-enoxy)pent-1-ene Chemical compound FC(F)(F)C(F)(F)C(F)(F)C(F)=C(F)OC(F)=C(F)C(F)(F)C(F)(F)C(F)(F)F BZPCMSSQHRAJCC-UHFFFAOYSA-N 0.000 description 2
- ZXCYIJGIGSDJQQ-UHFFFAOYSA-N 2,3-dichloropropan-1-ol Chemical compound OCC(Cl)CCl ZXCYIJGIGSDJQQ-UHFFFAOYSA-N 0.000 description 2
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 2
- WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical compound [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 150000001348 alkyl chlorides Chemical group 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 229920002313 fluoropolymer Polymers 0.000 description 2
- 239000004811 fluoropolymer Substances 0.000 description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 230000005012 migration Effects 0.000 description 2
- 238000013508 migration Methods 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 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 1
- GBFJEEXAXXWSTP-UHFFFAOYSA-N 1,2-dichloro-1-(1,2-dichlorobutoxy)butane Chemical group CCC(Cl)C(Cl)OC(Cl)C(Cl)CC GBFJEEXAXXWSTP-UHFFFAOYSA-N 0.000 description 1
- UKBFZYZBLPXEIL-UHFFFAOYSA-N 1,3-dichloro-1-(1,3-dichloro-1,2,2,3,3-pentafluoropropoxy)-1,2,2,3,3-pentafluoropropane Chemical compound FC(F)(Cl)C(F)(F)C(F)(Cl)OC(F)(Cl)C(F)(F)C(F)(F)Cl UKBFZYZBLPXEIL-UHFFFAOYSA-N 0.000 description 1
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- IBTLFDCPAJLATQ-UHFFFAOYSA-N 1-prop-2-enoxybutane Chemical compound CCCCOCC=C IBTLFDCPAJLATQ-UHFFFAOYSA-N 0.000 description 1
- XNWFRZJHXBZDAG-UHFFFAOYSA-N 2-METHOXYETHANOL Chemical compound COCCO XNWFRZJHXBZDAG-UHFFFAOYSA-N 0.000 description 1
- VNJOEUSYAMPBAK-UHFFFAOYSA-N 2-methylbenzenesulfonic acid;hydrate Chemical compound O.CC1=CC=CC=C1S(O)(=O)=O VNJOEUSYAMPBAK-UHFFFAOYSA-N 0.000 description 1
- ZNSMNVMLTJELDZ-UHFFFAOYSA-N Bis(2-chloroethyl)ether Chemical class ClCCOCCCl ZNSMNVMLTJELDZ-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 229910001854 alkali hydroxide Inorganic materials 0.000 description 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 description 1
- BHELZAPQIKSEDF-UHFFFAOYSA-N allyl bromide Chemical compound BrCC=C BHELZAPQIKSEDF-UHFFFAOYSA-N 0.000 description 1
- 125000005336 allyloxy group Chemical group 0.000 description 1
- 235000019270 ammonium chloride Nutrition 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 239000011203 carbon fibre reinforced carbon Substances 0.000 description 1
- ABDBNWQRPYOPDF-UHFFFAOYSA-N carbonofluoridic acid Chemical class OC(F)=O ABDBNWQRPYOPDF-UHFFFAOYSA-N 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 150000001805 chlorine compounds Chemical group 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- RCTYPNKXASFOBE-UHFFFAOYSA-M chloromercury Chemical compound [Hg]Cl RCTYPNKXASFOBE-UHFFFAOYSA-M 0.000 description 1
- 238000003776 cleavage reaction Methods 0.000 description 1
- 150000003950 cyclic amides Chemical class 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- XKBGEWXEAPTVCK-UHFFFAOYSA-M methyltrioctylammonium chloride Chemical compound [Cl-].CCCCCCCC[N+](C)(CCCCCCCC)CCCCCCCC XKBGEWXEAPTVCK-UHFFFAOYSA-M 0.000 description 1
- 238000006053 organic reaction Methods 0.000 description 1
- 125000005010 perfluoroalkyl group Chemical group 0.000 description 1
- 125000005459 perfluorocyclohexyl group Chemical group 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 230000007017 scission Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000012258 stirred mixture Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 150000003751 zinc Chemical class 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C43/00—Ethers; Compounds having groups, groups or groups
- C07C43/02—Ethers
- C07C43/03—Ethers having all ether-oxygen atoms bound to acyclic carbon atoms
- C07C43/14—Unsaturated ethers
- C07C43/17—Unsaturated ethers containing halogen
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
- C07C41/01—Preparation of ethers
- C07C41/16—Preparation of ethers by reaction of esters of mineral or organic acids with hydroxy or O-metal groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
- C07C41/01—Preparation of ethers
- C07C41/18—Preparation of ethers by reactions not forming ether-oxygen bonds
- C07C41/22—Preparation of ethers by reactions not forming ether-oxygen bonds by introduction of halogens; by substitution of halogen atoms by other halogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
- C07C41/01—Preparation of ethers
- C07C41/18—Preparation of ethers by reactions not forming ether-oxygen bonds
- C07C41/24—Preparation of ethers by reactions not forming ether-oxygen bonds by elimination of halogens, e.g. elimination of HCl
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C43/00—Ethers; Compounds having groups, groups or groups
- C07C43/30—Compounds having groups
- C07C43/313—Compounds having groups containing halogen
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US470034 | 1983-02-28 | ||
| US09/470,034 US6255535B1 (en) | 1999-12-22 | 1999-12-22 | Fluorine containing allylethers and higher homologs |
| PCT/US2000/013116 WO2001046108A1 (en) | 1999-12-22 | 2000-05-12 | Fluorine containing allylethers and higher homologs |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE60026022D1 DE60026022D1 (de) | 2006-04-20 |
| DE60026022T2 true DE60026022T2 (de) | 2006-10-26 |
Family
ID=23866006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE60026022T Expired - Lifetime DE60026022T2 (de) | 1999-12-22 | 2000-05-12 | Fluor enthaltende allylether und höhere homologe |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US6255535B1 (enExample) |
| EP (1) | EP1240126B1 (enExample) |
| JP (1) | JP2003518052A (enExample) |
| AU (1) | AU4712800A (enExample) |
| CA (1) | CA2393460A1 (enExample) |
| DE (1) | DE60026022T2 (enExample) |
| WO (1) | WO2001046108A1 (enExample) |
| ZA (1) | ZA200204981B (enExample) |
Families Citing this family (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2252210C2 (ru) | 1999-08-31 | 2005-05-20 | Асахи Гласс Компани, Лимитед | Способ получения vic-дихлорфторангидрида |
| US6794457B2 (en) * | 2001-04-30 | 2004-09-21 | 3M Innovative Properties Company | Fluoropolymer curing system containing a nitrogen cure site monomer |
| US20050113609A1 (en) * | 2002-07-03 | 2005-05-26 | Asahi Glass Company Limited | Fluorine-containing unsaturated compound and method for its production |
| JPWO2004005231A1 (ja) * | 2002-07-03 | 2005-11-04 | 旭硝子株式会社 | 含フッ素不飽和化合物およびその製造方法 |
| KR20070012640A (ko) | 2003-12-30 | 2007-01-26 | 쓰리엠 이노베이티브 프로퍼티즈 캄파니 | 플루오로중합체 응집 방법 및 조성물 |
| US7402630B2 (en) * | 2004-12-16 | 2008-07-22 | 3M Innovative Properties Company | Curing compositions for fluoropolymers |
| GB0427913D0 (en) * | 2004-12-21 | 2005-01-19 | 3M Innovative Properties Co | Fluoropolymer for making a fluoroelastomer |
| JP2006232704A (ja) * | 2005-02-23 | 2006-09-07 | Asahi Glass Co Ltd | 新規なフルオロスルホニル基含有化合物 |
| US7294677B2 (en) * | 2005-08-25 | 2007-11-13 | 3M Innovative Properties Company | Catalyst for making fluoroelastomer compositions and methods of using the same |
| US7531701B2 (en) * | 2006-09-12 | 2009-05-12 | Honeywell International Inc. | Allyloxytrifluoropropenes |
| GB2459672A (en) * | 2008-04-30 | 2009-11-04 | 3M Innovative Properties Co | Linear short-chained perfluorinated alkoxy allyl ethers and their preparation |
| EP2445939B1 (en) | 2009-06-25 | 2020-09-23 | 3M Innovative Properties Company | Curing compositions for fluoropolymers |
| CN103619811B (zh) * | 2011-06-27 | 2016-08-17 | 索尔维特殊聚合物意大利有限公司 | 新颖的氟化的不饱和化合物及自其可获得的聚合物 |
| EP2776498B1 (en) | 2011-11-09 | 2018-12-26 | 3M Innovative Properties Company | Curing compositions for fluoropolymers |
| EP3896054B1 (de) * | 2014-12-19 | 2023-07-12 | Merck Patent GmbH | Fluorverbindungen |
| EP3374429A1 (en) | 2015-11-13 | 2018-09-19 | 3M Innovative Properties Company | Compositions including a bimodal blend of amorphous fluoropolymers and their uses |
| JP6680891B2 (ja) | 2016-01-21 | 2020-04-15 | スリーエム イノベイティブ プロパティズ カンパニー | フルオロエラストマーの積層プロセス |
| CN105503548A (zh) * | 2016-01-26 | 2016-04-20 | 巨化集团技术中心 | 一种氟卤代烯醚的合成方法 |
| TW201815845A (zh) | 2016-05-17 | 2018-05-01 | ３Ｍ新設資產公司 | 包括二氟亞乙烯與四氟乙烯的共聚物之組成物及其使用方法 |
| WO2018118956A1 (en) | 2016-12-20 | 2018-06-28 | 3M Innovative Properties Company | Composition including fluoropolymer and inorganic filler and method of making a three-dimensional article |
| CN110770200B (zh) | 2017-05-19 | 2022-10-04 | 3M创新有限公司 | 制备聚氟化烯丙基醚的方法以及与该方法相关的化合物 |
| CN111511711A (zh) | 2017-12-21 | 2020-08-07 | 3M创新有限公司 | 制备多官能多氟化合物的方法 |
| WO2020068409A1 (en) | 2018-09-24 | 2020-04-02 | Exxonmobil Chemical Patents Inc. | Crosslinked elastomer-polymer blends |
| RU2018141773A (ru) | 2018-11-27 | 2020-05-27 | 3М Инновейтив Пропертиз Компани | Композиции полимерных процессинговых добавок и изделия, полученные с использованием указанных композиций |
| TW202033573A (zh) | 2018-12-17 | 2020-09-16 | 美商3M新設資產公司 | 包括可固化氟聚合物及固化劑之組成物及製造及使用其之方法 |
| EP3932961B1 (en) * | 2019-02-28 | 2023-10-18 | Agc Inc. | Sulfonic acid group-containing polymer, fluorosulfonyl group-containing polymer, and liquid composition |
| CN113906038A (zh) | 2019-06-04 | 2022-01-07 | 3M创新有限公司 | 多官能氟化化合物、由该化合物制成的氟化聚合物以及相关方法 |
| JP2022547069A (ja) | 2019-09-05 | 2022-11-10 | スリーエム イノベイティブ プロパティズ カンパニー | フルオロポリマー及び分岐シルセスキオキサンポリマーを含む組成物及び物品 |
| CN114846066A (zh) | 2019-12-30 | 2022-08-02 | 3M创新有限公司 | 包括含氟聚合物、过氧化苯甲酰和交联剂的组合物及相关制品和方法 |
| WO2021214664A1 (en) | 2020-04-21 | 2021-10-28 | 3M Innovative Properties Company | Particles including polytetrafluoroethylene and process for making a three-dimensional article |
| US20240132643A1 (en) | 2021-02-26 | 2024-04-25 | 3M Innovative Properties Company | Process for Making a Fluoropolymer and Fluoropolymer Made Therefrom |
| WO2022189938A1 (en) | 2021-03-10 | 2022-09-15 | 3M Innovative Properties Company | Branched silsesquioxane polymer and compositions and articles including the same |
| WO2023224824A1 (en) | 2022-05-17 | 2023-11-23 | Dupont Specialty Products Usa, Llc | Method of making halo (alkyl vinyl) ether monomers and fluorinated polymers made with the halo (alkyl vinyl) ether monomer |
| WO2024158733A1 (en) | 2023-01-27 | 2024-08-02 | Dupont Specialty Products Usa, Llc | Fluoropolymer compositions and articles made therefrom |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2713593A (en) | 1953-12-21 | 1955-07-19 | Minnesota Mining & Mfg | Fluorocarbon acids and derivatives |
| US4273728A (en) | 1979-03-14 | 1981-06-16 | E. I. Du Pont De Nemours And Company | Polyfluoroallyloxy compounds, their preparation and copolymers therefrom |
| JPS5759850A (en) | 1980-09-30 | 1982-04-10 | Daikin Ind Ltd | Polyfluoroallyl ether and its preparation and use |
| DE3045473A1 (de) | 1980-12-03 | 1982-07-01 | Hoechst Ag, 6000 Frankfurt | Verfahren zur herstellung von 2-alkenyl-1,1,2-trifluor-2-halogenethyl-ethern |
| US4522995A (en) * | 1983-05-02 | 1985-06-11 | E. I. Du Pont De Nemours And Company | Fluorinated alkyl ether-containing ethylenes, precursors thereto, and copolymers thereof with tetrafluoroethylene |
| DE3863965D1 (de) | 1987-04-25 | 1991-09-05 | Daikin Ind Ltd | Fluorierte vinylaether. |
| DE3718726A1 (de) | 1987-06-04 | 1988-12-22 | Hoechst Ag | Verfahren zur herstellung fluorierter vinylether |
| EP0334796B1 (de) | 1988-03-19 | 1993-05-12 | Hoechst Aktiengesellschaft | Verfahren zur Herstellung von ungesättigten halogenierten Kohlenwasserstoffen |
| US5326917A (en) | 1992-12-21 | 1994-07-05 | E. I. Du Pont De Nemours And Company | Fluorinated monomers and polymers |
| US5350497A (en) | 1993-05-21 | 1994-09-27 | E. I. Du Pont De Nemours And Company | Production of perfluoro(alkyl vinyl ethers) |
| US5488142A (en) | 1993-10-04 | 1996-01-30 | Minnesota Mining And Manufacturing Company | Fluorination in tubular reactor system |
| IT1282378B1 (it) * | 1996-04-24 | 1998-03-20 | Ausimont Spa | Perfluoroelastomeri a base di diossoli |
| US5891965A (en) | 1997-01-06 | 1999-04-06 | Dyneon Llc | Low temperature perfluoroether-containing fluoroelastomers |
| WO1998050603A1 (en) | 1997-05-02 | 1998-11-12 | Minnesota Mining And Manufacturing Company | Electrochemical fluorination using interrupted current |
-
1999
- 1999-12-22 US US09/470,034 patent/US6255535B1/en not_active Expired - Lifetime
-
2000
- 2000-05-12 DE DE60026022T patent/DE60026022T2/de not_active Expired - Lifetime
- 2000-05-12 WO PCT/US2000/013116 patent/WO2001046108A1/en not_active Ceased
- 2000-05-12 JP JP2001546622A patent/JP2003518052A/ja active Pending
- 2000-05-12 CA CA002393460A patent/CA2393460A1/en not_active Abandoned
- 2000-05-12 EP EP00928975A patent/EP1240126B1/en not_active Expired - Lifetime
- 2000-05-12 AU AU47128/00A patent/AU4712800A/en not_active Abandoned
-
2002
- 2002-06-20 ZA ZA200204981A patent/ZA200204981B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP1240126B1 (en) | 2006-02-15 |
| ZA200204981B (en) | 2003-11-27 |
| WO2001046108A1 (en) | 2001-06-28 |
| EP1240126A1 (en) | 2002-09-18 |
| JP2003518052A (ja) | 2003-06-03 |
| DE60026022D1 (de) | 2006-04-20 |
| AU4712800A (en) | 2001-07-03 |
| CA2393460A1 (en) | 2001-05-28 |
| US6255535B1 (en) | 2001-07-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition |