JPWO2021070159A5 - - Google Patents
Download PDFInfo
- Publication number
- JPWO2021070159A5 JPWO2021070159A5 JP2022521597A JP2022521597A JPWO2021070159A5 JP WO2021070159 A5 JPWO2021070159 A5 JP WO2021070159A5 JP 2022521597 A JP2022521597 A JP 2022521597A JP 2022521597 A JP2022521597 A JP 2022521597A JP WO2021070159 A5 JPWO2021070159 A5 JP WO2021070159A5
- Authority
- JP
- Japan
- Prior art keywords
- surfactant
- polymerization
- formula
- reactor
- carbon atoms
- 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.)
- Pending
Links
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IN201911041309 | 2019-10-11 | ||
PCT/IB2020/059569 WO2021070159A1 (en) | 2019-10-11 | 2020-10-12 | Process for preparing fluoropolymers and fluoroelastomers in presence of a non fluorinated sulfonate type hydrocarbon containing surfactant thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2023500211A JP2023500211A (ja) | 2023-01-05 |
JPWO2021070159A5 true JPWO2021070159A5 (zh) | 2023-06-02 |
Family
ID=75438086
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2022521597A Pending JP2023500211A (ja) | 2019-10-11 | 2020-10-12 | 非フッ素化スルホネート型炭化水素含有界面活性剤の存在下でフルオロポリマー及びフルオロエラストマーを調製する方法 |
Country Status (9)
Country | Link |
---|---|
US (1) | US20220372179A1 (zh) |
EP (1) | EP4041782A4 (zh) |
JP (1) | JP2023500211A (zh) |
KR (1) | KR20220080153A (zh) |
CN (1) | CN114555657B (zh) |
BR (1) | BR112022006720A2 (zh) |
CA (1) | CA3151436A1 (zh) |
MX (1) | MX2022004325A (zh) |
WO (1) | WO2021070159A1 (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20240002553A1 (en) * | 2020-10-01 | 2024-01-04 | The Chemours Company Fc, Llc | Employing low reactivity hydrocarbon dispersing agent in aqueous polymerization of fluoropolymers |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6743764B1 (en) * | 1999-07-30 | 2004-06-01 | Dow Global Technologies Inc. | Low viscosity alkyl diphenyl oxide sulfonic acid blends |
JP2008297528A (ja) * | 2007-06-04 | 2008-12-11 | Daikin Ind Ltd | ビニリデンフルオライド系重合体の製造方法 |
WO2012030784A1 (en) * | 2010-09-01 | 2012-03-08 | Arkema Inc. | Method of producing fluoropolymers using acid-functionalized monomers |
WO2012064841A1 (en) * | 2010-11-09 | 2012-05-18 | E. I. Du Pont De Nemours And Company | Aqueous polymerization of fluoromonomer using hydrocarbon surfactant |
JP2014508210A (ja) * | 2011-03-16 | 2014-04-03 | アーケマ・インコーポレイテッド | 2,3,3,3−テトラフルオロプロペン含有フルオロポリマーの合成 |
US8871882B2 (en) * | 2012-02-14 | 2014-10-28 | Akron Polymer Systems, Inc. | Method for the preparation of styrenic fluoropolymers |
WO2021149022A1 (en) * | 2020-01-24 | 2021-07-29 | Gujarat Fluorochemicals Limited | Process for polymerizing fluoromonomers using a combination of fluorinated and non-fluorinated surfactant |
-
2020
- 2020-10-12 CN CN202080071589.8A patent/CN114555657B/zh active Active
- 2020-10-12 JP JP2022521597A patent/JP2023500211A/ja active Pending
- 2020-10-12 WO PCT/IB2020/059569 patent/WO2021070159A1/en unknown
- 2020-10-12 CA CA3151436A patent/CA3151436A1/en active Pending
- 2020-10-12 BR BR112022006720A patent/BR112022006720A2/pt unknown
- 2020-10-12 US US17/767,103 patent/US20220372179A1/en active Pending
- 2020-10-12 KR KR1020227015541A patent/KR20220080153A/ko unknown
- 2020-10-12 MX MX2022004325A patent/MX2022004325A/es unknown
- 2020-10-12 EP EP20873509.2A patent/EP4041782A4/en active Pending
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4624646B2 (ja) | フルオロポリマーを製造するための連鎖移動剤としてのエーテルの存在下での水性乳化重合 | |
US7989568B2 (en) | Fluorosulfonates | |
EP1153946B1 (en) | Process for producing fluoropolymer | |
US20070149695A1 (en) | Fluoropolymer dispersion and method for making the same | |
US7977426B2 (en) | Fluoroalkyl ether sulfonate surfactants | |
JP6622209B2 (ja) | フルオロモノマーの水性重合において核を形成するためのポリアルキレンオキシドの使用 | |
JP7031680B2 (ja) | 変性ポリテトラフルオロエチレン、成形物、延伸多孔体の製造方法 | |
JP2004528451A (ja) | フルオロポリマーを製造するための無乳化剤水性乳化重合 | |
EP3000829A1 (en) | Method for producing aqueous polytetrafluoroethylene dispersion | |
US11512151B2 (en) | Method for producing modified polytetrafluoroethylene, method for producing modified polytetrafluoroethylene powder, and method for producing stretched porous material | |
US11981762B2 (en) | Product, and method for producing stretched porous material | |
US20100113691A1 (en) | Fluoro olefin polymerization | |
JP2023500211A (ja) | 非フッ素化スルホネート型炭化水素含有界面活性剤の存在下でフルオロポリマー及びフルオロエラストマーを調製する方法 | |
RU2815785C1 (ru) | Способ получения фторполимеров и фторэластомеров в присутствии нефторированного углеводородсодержащего поверхностно-активного вещества сульфонатного типа | |
US20230151122A1 (en) | Process for polymerizing fluoromonomers using a combination of fluorinated and nonfluorinated surfactant | |
JPWO2021070159A5 (zh) | ||
WO2021149022A1 (en) | Process for polymerizing fluoromonomers using a combination of fluorinated and non-fluorinated surfactant | |
WO2023126952A1 (en) | Process for formation of a fluoropolymer using fluorinated and non-fluorinated surfactants | |
WO2020129083A1 (en) | Method for aqueous polymerization of fluoromonomers using perfluorobutanesulfonic acid or a salt thereof | |
US20220081494A1 (en) | Process for producing fluoropolymers using 2-alkoxyacetate surfactants | |
WO2024116206A1 (en) | A process of polymerization of fluoromonomers | |
RU2783025C2 (ru) | Модифицированный политетрафторэтилен, формованное изделие и способ получения растянутого пористого материала |