JP2010511777A5 - - Google Patents
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- Publication number
- JP2010511777A5 JP2010511777A5 JP2009540261A JP2009540261A JP2010511777A5 JP 2010511777 A5 JP2010511777 A5 JP 2010511777A5 JP 2009540261 A JP2009540261 A JP 2009540261A JP 2009540261 A JP2009540261 A JP 2009540261A JP 2010511777 A5 JP2010511777 A5 JP 2010511777A5
- Authority
- JP
- Japan
- Prior art keywords
- fluoropolymer
- dispersion
- aqueous
- carbon atoms
- formula
- 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.)
- Granted
Links
- 229920002313 fluoropolymer Polymers 0.000 claims description 52
- 239000004811 fluoropolymer Substances 0.000 claims description 52
- 239000006185 dispersion Substances 0.000 claims description 35
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 18
- 125000004432 carbon atom Chemical group C* 0.000 claims description 17
- 239000002245 particle Substances 0.000 claims description 14
- 125000002768 hydroxyalkyl group Chemical group 0.000 claims description 12
- 125000004122 cyclic group Chemical group 0.000 claims description 11
- 229920006395 saturated elastomer Polymers 0.000 claims description 11
- 150000001412 amines Chemical class 0.000 claims description 9
- 239000004094 surface-active agent Substances 0.000 claims description 9
- JSPLKZUTYZBBKA-UHFFFAOYSA-N trioxidane Chemical group OOO JSPLKZUTYZBBKA-UHFFFAOYSA-N 0.000 claims description 9
- -1 N-oxylamino group Chemical group 0.000 claims description 7
- 239000012736 aqueous medium Substances 0.000 claims description 7
- 239000011347 resin Substances 0.000 claims description 7
- 229920005989 resin Polymers 0.000 claims description 7
- 239000012445 acidic reagent Substances 0.000 claims description 5
- 229910052736 halogen Inorganic materials 0.000 claims description 5
- 150000002367 halogens Chemical class 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 3
- 125000005843 halogen group Chemical group 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 description 17
- 125000000217 alkyl group Chemical group 0.000 description 7
- 239000007787 solid Substances 0.000 description 7
- 239000000178 monomer Substances 0.000 description 6
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 5
- 239000004810 polytetrafluoroethylene Substances 0.000 description 5
- 229920001577 copolymer Polymers 0.000 description 4
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 4
- 229920001519 homopolymer Polymers 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- JNGWKQJZIUZUPR-UHFFFAOYSA-N [3-(dodecanoylamino)propyl](hydroxy)dimethylammonium Chemical compound CCCCCCCCCCCC(=O)NCCC[N+](C)(C)[O-] JNGWKQJZIUZUPR-UHFFFAOYSA-N 0.000 description 1
- 230000001112 coagulating effect Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US87275006P | 2006-12-04 | 2006-12-04 | |
| US60/872,750 | 2006-12-04 | ||
| PCT/US2007/024835 WO2008070079A1 (en) | 2006-12-04 | 2007-12-04 | Aqueous fluoropolymer dispersion stabilized with amine oxide surfactant and process for making coagulated fluoropolymer resin |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2010511777A JP2010511777A (ja) | 2010-04-15 |
| JP2010511777A5 true JP2010511777A5 (enExample) | 2011-01-13 |
| JP5371770B2 JP5371770B2 (ja) | 2013-12-18 |
Family
ID=39167106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009540261A Active JP5371770B2 (ja) | 2006-12-04 | 2007-12-04 | アミンオキシド界面活性剤で安定化された水性フルオロポリマー分散系および凝固フルオロポリマー樹脂の製造方法 |
Country Status (6)
| Country | Link |
|---|---|
| US (3) | US7956112B2 (enExample) |
| EP (1) | EP2094784B1 (enExample) |
| JP (1) | JP5371770B2 (enExample) |
| CN (1) | CN101541883B (enExample) |
| AT (1) | ATE530603T1 (enExample) |
| WO (1) | WO2008070079A1 (enExample) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080264864A1 (en) | 2007-04-27 | 2008-10-30 | 3M Innovative Properties Company | PROCESS FOR REMOVING FLUORINATED EMULSIFIER FROM FLUOROPOLMER DISPERSIONS USING AN ANION-EXCHANGE RESIN AND A pH-DEPENDENT SURFACTANT AND FLUOROPOLYMER DISPERSIONS CONTAINING A pH-DEPENDENT SURFACTANT |
| JP5908921B2 (ja) | 2010-11-18 | 2016-04-26 | スリーエム イノベイティブ プロパティズ カンパニー | 非晶質フルオロポリマーラテックスの凝固方法 |
| CN103865081B (zh) * | 2014-03-19 | 2016-01-27 | 四川大学 | 高分子量聚四氟乙烯微粉的制备方法 |
| CN104744710B (zh) * | 2015-03-20 | 2017-04-05 | 巨化集团技术中心 | 一种提高含氟聚合物粘结性的方法 |
| CN108495877B (zh) | 2016-01-21 | 2021-06-08 | 3M创新有限公司 | 含氟聚合物的增材加工 |
| TW201908426A (zh) | 2017-07-19 | 2019-03-01 | 美商3M新設資產公司 | 藉由加成性加工製造聚合物物品及聚合物複合物之方法以及聚合物及複合物品 |
| CA3070323A1 (en) | 2017-07-19 | 2019-01-24 | 3M Innovative Properties Company | Additive processing of fluoropolymers |
| CA3091849A1 (en) * | 2018-01-26 | 2019-08-01 | Uwm Research Foundation, Inc. | 3d hybrid composite coating |
| US20220134254A1 (en) * | 2020-08-12 | 2022-05-05 | Resintech, Inc. | Processes and systems for removing per- and polyfluoroalkyl substances from fluids, such as potable water, using dimethylethanolamine resin |
| CN113527724B (zh) * | 2021-07-21 | 2023-12-08 | 常熟理工学院 | 一种粒径可控的含氟聚合物乳液凝聚方法 |
Family Cites Families (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2559752A (en) | 1951-03-06 | 1951-07-10 | Du Pont | Aqueous colloidal dispersions of polymers |
| US3037953A (en) | 1961-04-26 | 1962-06-05 | Du Pont | Concentration of aqueous colloidal dispersions of polytetrafluoroethylene |
| US3215741A (en) | 1963-01-08 | 1965-11-02 | Du Pont | Process for preparing maine oxides |
| US3283007A (en) | 1963-06-28 | 1966-11-01 | Du Pont | Production of amine oxides |
| US3536643A (en) | 1967-09-01 | 1970-10-27 | Cosden Oil & Chem Co | Polyethylene emulsion process |
| US3882153A (en) | 1969-09-12 | 1975-05-06 | Kureha Chemical Ind Co Ltd | Method for recovering fluorinated carboxylic acid |
| DE2903981A1 (de) | 1979-02-02 | 1980-08-07 | Hoechst Ag | Rueckgewinnung fluorierter emulgatorsaeuren aus basischen anionenaustauschern |
| DE2908001C2 (de) | 1979-03-01 | 1981-02-19 | Hoechst Ag, 6000 Frankfurt | Verfahren zur Herstellung konzentrierter Dispersionen von Fluorpolymeren |
| US4380618A (en) | 1981-08-21 | 1983-04-19 | E. I. Du Pont De Nemours And Company | Batch polymerization process |
| US4576869A (en) | 1984-06-18 | 1986-03-18 | E. I. Du Pont De Nemours And Company | Tetrafluoroethylene fine powder and preparation thereof |
| DE3545152A1 (de) | 1985-12-19 | 1987-06-25 | Hoechst Ag | Verfahren zur herestellung von fluessigen, hochkonzentrierten aminoxiden und diese enthaltende faserpraeparationsmittel |
| US5219186A (en) * | 1990-02-06 | 1993-06-15 | Sierracin Corporation | Tube union |
| DE4026097A1 (de) | 1990-08-17 | 1992-02-20 | Hoechst Ag | Waessrige dispersionen von fluorhaltigen polymeren |
| DE4124134A1 (de) | 1991-07-20 | 1993-01-21 | Hoechst Ag | Konzentrierte, waessrige dispersionen von tetrafluorethylen-polymeren, verfahren zu deren herstellung und deren verwendung |
| US5272186A (en) | 1992-05-01 | 1993-12-21 | E. I. Du Pont De Nemours And Company | Concentration of fluoropolymer dispersions using acrylic polymers of high acid content |
| JP3346090B2 (ja) | 1995-03-31 | 2002-11-18 | ダイキン工業株式会社 | ポリテトラフルオロエチレン水性分散液組成物及びその用途 |
| US5844029A (en) * | 1995-09-25 | 1998-12-01 | General Electric Company | Polymer compositions containing hydrocarbon amine oxide and hydrocarbon amine oxide stabilizer compositions |
| US5998521A (en) * | 1996-11-04 | 1999-12-07 | 3M Innovative Properties Company | Aqueous fluoropolymer compositions and method of preparing the same |
| IT1290043B1 (it) * | 1997-03-11 | 1998-10-19 | Ausimont Spa | Schiume protettive a base di perfluoropolieteri |
| JPH1149817A (ja) * | 1997-07-30 | 1999-02-23 | Asahi Glass Co Ltd | アルコキシカルボニル基含有含フッ素ポリマーの凝集方法 |
| KR20010021601A (ko) * | 1997-08-01 | 2001-03-15 | 이노우에 노리유끼 | 폴리테트라플루오로에틸렌 입상분말의 제법 |
| JP3721772B2 (ja) | 1998-03-06 | 2005-11-30 | ユニマテック株式会社 | 撥水撥油剤 |
| US6177533B1 (en) | 1998-11-13 | 2001-01-23 | E. I. Du Pont De Nemours And Company | Polytetrafluoroethylene resin |
| DE19857111A1 (de) | 1998-12-11 | 2000-06-15 | Dyneon Gmbh | Wäßrige Dispersionen von Fluorpolymeren |
| JP2000212549A (ja) | 1999-01-25 | 2000-08-02 | Asahi Glass Co Ltd | 撥水撥油剤組成物およびその製造方法 |
| CN1205682C (zh) | 2000-04-07 | 2005-06-08 | 大金工业株式会社 | 电极用添加剂 |
| DE10035930A1 (de) * | 2000-07-21 | 2002-01-31 | Clariant Gmbh | Feinemulsionen |
| US6465041B1 (en) | 2001-12-19 | 2002-10-15 | 3M Innovative Properties Company | Method of making gas diffusion layers for electrochemical cells |
| US6703068B2 (en) * | 2001-12-19 | 2004-03-09 | 3M Innovative Properties Company | Amine oxide coating compositions |
| BRPI0215428A8 (pt) | 2002-01-04 | 2018-08-14 | Du Pont | dispersão aquosa, composição de revestimento da dispersão aquosa, substratos revestidos e filme auto-sustentado |
| US6838078B2 (en) * | 2002-01-16 | 2005-01-04 | 3M Innovative Properties Company | Film-forming compositions and methods |
| US7498402B2 (en) * | 2003-07-03 | 2009-03-03 | Daikin Industries, Ltd. | Method for purifying material to be treated and method for producing coagulated material |
| FR2873125B1 (fr) * | 2004-07-16 | 2008-09-05 | Arkema Sa | Melange maitre a base de polymere fluore et son utilisation pour l'extrusion des polyolefines |
| KR20070092728A (ko) * | 2004-12-07 | 2007-09-13 | 다우 글로벌 테크놀로지스 인크. | 플루오로중합체 가공 보조제 및 촉매 중화제를 포함하는중합체 |
-
2007
- 2007-10-23 US US11/876,944 patent/US7956112B2/en active Active
- 2007-12-04 CN CN200780043590.4A patent/CN101541883B/zh active Active
- 2007-12-04 JP JP2009540261A patent/JP5371770B2/ja active Active
- 2007-12-04 EP EP07853230A patent/EP2094784B1/en active Active
- 2007-12-04 WO PCT/US2007/024835 patent/WO2008070079A1/en not_active Ceased
- 2007-12-04 AT AT07853230T patent/ATE530603T1/de not_active IP Right Cessation
-
2010
- 2010-01-15 US US12/687,905 patent/US7956120B2/en not_active Expired - Fee Related
-
2011
- 2011-04-29 US US13/097,151 patent/US8097673B2/en active Active
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