ATE530603T1 - Mit aminoxid stabilisierte wässrige fluorpolymerdispersion und verfahren zur herstellung von koaguliertem fluorpolymerharz - Google Patents
Mit aminoxid stabilisierte wässrige fluorpolymerdispersion und verfahren zur herstellung von koaguliertem fluorpolymerharzInfo
- Publication number
- ATE530603T1 ATE530603T1 AT07853230T AT07853230T ATE530603T1 AT E530603 T1 ATE530603 T1 AT E530603T1 AT 07853230 T AT07853230 T AT 07853230T AT 07853230 T AT07853230 T AT 07853230T AT E530603 T1 ATE530603 T1 AT E530603T1
- Authority
- AT
- Austria
- Prior art keywords
- fluorpolymer
- aqueous
- coagulated
- resin
- dispersion
- Prior art date
Links
- 239000006185 dispersion Substances 0.000 title abstract 4
- 239000011347 resin Substances 0.000 title abstract 4
- 229920005989 resin Polymers 0.000 title abstract 4
- 238000004519 manufacturing process Methods 0.000 title 1
- SBOJXQVPLKSXOG-UHFFFAOYSA-N o-amino-hydroxylamine Chemical compound NON SBOJXQVPLKSXOG-UHFFFAOYSA-N 0.000 title 1
- 229920002313 fluoropolymer Polymers 0.000 abstract 5
- 239000004811 fluoropolymer Substances 0.000 abstract 5
- 239000012736 aqueous medium Substances 0.000 abstract 2
- 239000012445 acidic reagent Substances 0.000 abstract 1
- 150000001412 amines Chemical class 0.000 abstract 1
- 238000005345 coagulation Methods 0.000 abstract 1
- 230000015271 coagulation Effects 0.000 abstract 1
- 239000000945 filler Substances 0.000 abstract 1
- 239000000314 lubricant Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 239000000049 pigment Substances 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 239000004094 surface-active agent Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/32—Compounds containing nitrogen bound to oxygen
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US87275006P | 2006-12-04 | 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 (1)
| Publication Number | Publication Date |
|---|---|
| ATE530603T1 true ATE530603T1 (de) | 2011-11-15 |
Family
ID=39167106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT07853230T ATE530603T1 (de) | 2006-12-04 | 2007-12-04 | Mit aminoxid stabilisierte wässrige fluorpolymerdispersion und verfahren zur herstellung von koaguliertem fluorpolymerharz |
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 (11)
| 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 |
| CN103221479B (zh) | 2010-11-18 | 2016-06-22 | 3M创新有限公司 | 凝聚无定形含氟聚合物胶乳的方法 |
| 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 |
| WO2017127569A1 (en) | 2016-01-21 | 2017-07-27 | 3M Innovative Properties Company | Additive processing of fluoroelastomers |
| US11760008B2 (en) | 2017-07-19 | 2023-09-19 | 3M Innovative Properties Company | Additive processing of fluoropolymers |
| 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 |
| 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 |
| WO2026164290A1 (ja) * | 2025-01-31 | 2026-08-06 | ダイキン工業株式会社 | フルオロポリマーの製造方法およびフルオロポリマー |
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 |
| US7282528B2 (en) | 2000-04-07 | 2007-10-16 | Daikin Industries, Ltd. | Electrode additive |
| DE10035930A1 (de) * | 2000-07-21 | 2002-01-31 | Clariant Gmbh | Feinemulsionen |
| US6703068B2 (en) * | 2001-12-19 | 2004-03-09 | 3M Innovative Properties Company | Amine oxide coating compositions |
| US6465041B1 (en) | 2001-12-19 | 2002-10-15 | 3M Innovative Properties Company | Method of making gas diffusion layers for electrochemical cells |
| MXPA04006460A (es) | 2002-01-04 | 2004-10-04 | Du Pont | Dispersiones de fluoropolimeros concentradas. |
| US6838078B2 (en) * | 2002-01-16 | 2005-01-04 | 3M Innovative Properties Company | Film-forming compositions and methods |
| EP1645572A4 (en) * | 2003-07-03 | 2009-05-06 | Daikin Ind Ltd | METHOD FOR CLEANING MATERIAL TO TREATMENT 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 |
| CN101115795B (zh) * | 2004-12-07 | 2012-05-30 | 陶氏环球技术有限责任公司 | 含有含氟聚合物加工助剂和催化剂中和剂的聚合物 |
-
2007
- 2007-10-23 US US11/876,944 patent/US7956112B2/en active Active
- 2007-12-04 JP JP2009540261A patent/JP5371770B2/ja not_active Expired - Fee Related
- 2007-12-04 AT AT07853230T patent/ATE530603T1/de not_active IP Right Cessation
- 2007-12-04 WO PCT/US2007/024835 patent/WO2008070079A1/en not_active Ceased
- 2007-12-04 CN CN200780043590.4A patent/CN101541883B/zh active Active
- 2007-12-04 EP EP07853230A patent/EP2094784B1/en active Active
-
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
Also Published As
| Publication number | Publication date |
|---|---|
| US20100113680A1 (en) | 2010-05-06 |
| US7956120B2 (en) | 2011-06-07 |
| CN101541883A (zh) | 2009-09-23 |
| EP2094784A1 (en) | 2009-09-02 |
| US20080132623A1 (en) | 2008-06-05 |
| WO2008070079A1 (en) | 2008-06-12 |
| JP2010511777A (ja) | 2010-04-15 |
| US7956112B2 (en) | 2011-06-07 |
| EP2094784B1 (en) | 2011-10-26 |
| US8097673B2 (en) | 2012-01-17 |
| US20110207905A1 (en) | 2011-08-25 |
| JP5371770B2 (ja) | 2013-12-18 |
| CN101541883B (zh) | 2013-09-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |