JP2015516028A5 - - Google Patents

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Publication number
JP2015516028A5
JP2015516028A5 JP2015511550A JP2015511550A JP2015516028A5 JP 2015516028 A5 JP2015516028 A5 JP 2015516028A5 JP 2015511550 A JP2015511550 A JP 2015511550A JP 2015511550 A JP2015511550 A JP 2015511550A JP 2015516028 A5 JP2015516028 A5 JP 2015516028A5
Authority
JP
Japan
Prior art keywords
fluorinated polymer
aqueous
polymer resin
dispersion
induced discoloration
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.)
Withdrawn
Application number
JP2015511550A
Other languages
English (en)
Japanese (ja)
Other versions
JP2015516028A (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/US2013/039400 external-priority patent/WO2013169580A1/en
Publication of JP2015516028A publication Critical patent/JP2015516028A/ja
Publication of JP2015516028A5 publication Critical patent/JP2015516028A5/ja
Withdrawn legal-status Critical Current

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JP2015511550A 2012-05-09 2013-05-03 フッ素化ポリマー樹脂変色を低減させるための酸化剤を利用するフッ素化ポリマー分散体処理 Withdrawn JP2015516028A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261644703P 2012-05-09 2012-05-09
US61/644,703 2012-05-09
PCT/US2013/039400 WO2013169580A1 (en) 2012-05-09 2013-05-03 Fluoropolymer dispersion treatment employing oxidizing agent to reduce fluoropolymer resin discoloration

Publications (2)

Publication Number Publication Date
JP2015516028A JP2015516028A (ja) 2015-06-04
JP2015516028A5 true JP2015516028A5 (enExample) 2016-06-23

Family

ID=48428706

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015511550A Withdrawn JP2015516028A (ja) 2012-05-09 2013-05-03 フッ素化ポリマー樹脂変色を低減させるための酸化剤を利用するフッ素化ポリマー分散体処理

Country Status (5)

Country Link
US (3) US20130303717A1 (enExample)
EP (1) EP2847238A1 (enExample)
JP (1) JP2015516028A (enExample)
CN (1) CN104395356A (enExample)
WO (1) WO2013169580A1 (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9175110B2 (en) * 2012-05-09 2015-11-03 The Chemours Company Fc, Llc Fluoropolymer resin treatment employing melt extrusion and exposure to oxygen source to reduce discoloration
US9175115B2 (en) 2012-05-09 2015-11-03 The Chemours Company Fc, Llc Fluoropolymer resin treatment employing heating and oxygen source to reduce discoloration
US9175112B2 (en) 2012-05-09 2015-11-03 The Chemours Company Fc, Llc Drying wet fluoropolymer resin and exposing to oxygen source to reduce discoloration
US20130303717A1 (en) * 2012-05-09 2013-11-14 E I Du Pont De Nemours And Company Fluoropolymer Dispersion Treatment Employing Oxidizing Agent to Reduce Fluoropolymer Resin Discoloration
US9574027B2 (en) 2013-03-11 2017-02-21 The Chemours Company Fc, Llc Fluoropolymer resin treatment employing sorbent to reduce fluoropolymer resin discoloration
US9912061B2 (en) 2016-05-18 2018-03-06 International Business Machines Corporation Millimeter-wave communications on a multifunction platform
CN113717300B (zh) * 2017-03-31 2023-11-17 大金工业株式会社 含氟聚合物的制造方法、聚合用表面活性剂和表面活性剂的使用
US11851519B2 (en) 2017-08-10 2023-12-26 Daikin Industries, Ltd. Method for producing purified polytetrafluoroethylene aqueous dispersion liquid, method for producing modified polytetrafluoroethylene powder, method for producing polytetrafluoroethylene molded body, and composition
FR3076832B1 (fr) * 2018-01-15 2019-12-06 Arkema France Poudre de polymere fluore a fenetre de frittage elargie par traitement thermique et son utilisation dans le frittage laser
US11014999B2 (en) * 2018-04-24 2021-05-25 Inhance Technologies, LLC Systems and methods for processing fluoropolymer materials and related workpieces
CN110091486A (zh) * 2019-06-03 2019-08-06 浙江松华新材股份有限公司 一种感应加热挤出聚四氟乙烯棒材的加工方法
WO2022118215A1 (en) * 2020-12-02 2022-06-09 3M Innovative Properties Company White polytetrafluoroethylene powders
CN118003588B (zh) * 2024-04-10 2024-07-12 福建曙光电缆有限公司 一种塑料绝缘电缆挤出装置及其方法

Family Cites Families (28)

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Publication number Priority date Publication date Assignee Title
FR1140964A (fr) * 1956-01-04 1957-08-22 Pechiney Perfectionnement aux polymères d'oléfines fluorées et chlorofluorées
FR1143777A (fr) * 1956-02-22 1957-10-04 Electro Chimie Soc D Procédé d'amélioration des polymères fluorés
NL121076C (enExample) * 1959-05-05
US3282875A (en) 1964-07-22 1966-11-01 Du Pont Fluorocarbon vinyl ether polymers
US3391099A (en) 1966-04-25 1968-07-02 Du Pont Polymerization process
FR1600355A (enExample) * 1968-01-18 1970-07-20
US4036802A (en) 1975-09-24 1977-07-19 E. I. Du Pont De Nemours And Company Tetrafluoroethylene copolymer fine powder resin
US4358545A (en) 1980-06-11 1982-11-09 The Dow Chemical Company Sulfonic acid electrolytic cell having flourinated polymer membrane with hydration product less than 22,000
US4552631A (en) 1983-03-10 1985-11-12 E. I. Du Pont De Nemours And Company Reinforced membrane, electrochemical cell and electrolysis process
US4626587A (en) 1984-01-16 1986-12-02 E. I. Du Pont De Nemours And Company Extrusion finishing of perfluorinated copolymers
US4743658A (en) 1985-10-21 1988-05-10 E. I. Du Pont De Nemours And Company Stable tetrafluoroethylene copolymers
US4675380A (en) * 1985-10-25 1987-06-23 E. I. Du Pont De Nemours And Company Melt-processible tetrafluoroethylene/perfluoroolefin copolymer granules and processes for preparing them
US4940525A (en) 1987-05-08 1990-07-10 The Dow Chemical Company Low equivalent weight sulfonic fluoropolymers
US5391709A (en) 1993-11-17 1995-02-21 E. I. Du Pont De Nemours And Company Purification process of PTFE using fiber bed and heated air
US5637748A (en) 1995-03-01 1997-06-10 E. I. Du Pont De Nemours And Company Process for synthesizing fluorinated nitrile compounds
US5703185A (en) 1995-08-17 1997-12-30 E. I. Du Pont De Nemours And Company Fluoropolymer extrusion process
US5859086A (en) * 1996-08-07 1999-01-12 Competitive Technologies Of Pa, Inc. Light directed modification fluoropolymers
US6664337B2 (en) 1996-09-09 2003-12-16 Daikin Industries, Ltd. Method for stabilizing fluorine-containing polymer
US5866711A (en) 1996-09-13 1999-02-02 E. I. Du Pont De Nemours And Company Fluorocyanate and fluorocarbamate monomers and polymers thereof
US5969067A (en) 1996-09-13 1999-10-19 E.I. Dupont De Nemours And Company Phosphorus-containing fluoromonomers and polymers thereof
JPH11181098A (ja) * 1997-12-25 1999-07-06 Daikin Ind Ltd 含フッ素重合体の改質方法
JP4792612B2 (ja) * 1998-11-04 2011-10-12 ダイキン工業株式会社 含フッ素重合体の安定化方法
FR2842203A1 (fr) * 2002-07-12 2004-01-16 Atofina Procede de fabrication du polymere du fluorure de vinylidene
US6838545B2 (en) * 2002-11-08 2005-01-04 E. I. Du Pont De Nemours And Company Reaction of fluoropolymer melts
WO2005033150A1 (ja) * 2003-10-01 2005-04-14 Daikin Industries, Ltd. 含フッ素重合体組成物製造方法及び含フッ素重合体組成物
JP5232653B2 (ja) 2005-11-18 2013-07-10 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー コア／シェルポリマー
JP2010229163A (ja) * 2007-07-24 2010-10-14 Daikin Ind Ltd 精製含フッ素ポリマーの製造方法
US20130303717A1 (en) * 2012-05-09 2013-11-14 E I Du Pont De Nemours And Company Fluoropolymer Dispersion Treatment Employing Oxidizing Agent to Reduce Fluoropolymer Resin Discoloration

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