JPWO2024128265A5 - - Google Patents
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- Publication number
- JPWO2024128265A5 JPWO2024128265A5 JP2024564418A JP2024564418A JPWO2024128265A5 JP WO2024128265 A5 JPWO2024128265 A5 JP WO2024128265A5 JP 2024564418 A JP2024564418 A JP 2024564418A JP 2024564418 A JP2024564418 A JP 2024564418A JP WO2024128265 A5 JPWO2024128265 A5 JP WO2024128265A5
- Authority
- JP
- Japan
- Prior art keywords
- fluorine
- units
- containing polymer
- producing
- mass
- 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
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims 14
- 229910052731 fluorine Inorganic materials 0.000 claims 14
- 239000011737 fluorine Substances 0.000 claims 14
- 229920000642 polymer Polymers 0.000 claims 12
- 239000000178 monomer Substances 0.000 claims 8
- 238000004519 manufacturing process Methods 0.000 claims 7
- 239000002245 particle Substances 0.000 claims 7
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims 6
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims 5
- 239000005977 Ethylene Substances 0.000 claims 5
- -1 alkyl vinyl ether Chemical compound 0.000 claims 5
- 229920002313 fluoropolymer Polymers 0.000 claims 4
- 239000012736 aqueous medium Substances 0.000 claims 3
- 239000006185 dispersion Substances 0.000 claims 3
- 150000001875 compounds Chemical class 0.000 claims 2
- 238000006116 polymerization reaction Methods 0.000 claims 2
- BQCIDUSAKPWEOX-UHFFFAOYSA-N 1,1-Difluoroethene Chemical compound FC(F)=C BQCIDUSAKPWEOX-UHFFFAOYSA-N 0.000 claims 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims 1
- UUAGAQFQZIEFAH-UHFFFAOYSA-N chlorotrifluoroethylene Chemical group FC(F)=C(F)Cl UUAGAQFQZIEFAH-UHFFFAOYSA-N 0.000 claims 1
- 239000004811 fluoropolymer Substances 0.000 claims 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims 1
- 230000000977 initiatory effect Effects 0.000 claims 1
- 239000003505 polymerization initiator Substances 0.000 claims 1
- 230000000379 polymerizing effect Effects 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2025023660A JP2025065546A (ja) | 2022-12-16 | 2025-02-17 | 含フッ素重合体の製造方法、水性分散液及び粒子 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022201048 | 2022-12-16 | ||
| JP2022201048 | 2022-12-16 | ||
| PCT/JP2023/044700 WO2024128265A1 (ja) | 2022-12-16 | 2023-12-13 | 含フッ素重合体の製造方法、水性分散液及び粒子 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025023660A Division JP2025065546A (ja) | 2022-12-16 | 2025-02-17 | 含フッ素重合体の製造方法、水性分散液及び粒子 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2024128265A1 JPWO2024128265A1 (https=) | 2024-06-20 |
| JPWO2024128265A5 true JPWO2024128265A5 (https=) | 2025-02-19 |
| JP7643649B2 JP7643649B2 (ja) | 2025-03-11 |
Family
ID=91485765
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024564418A Active JP7643649B2 (ja) | 2022-12-16 | 2023-12-13 | 含フッ素重合体の製造方法、水性分散液及び粒子 |
| JP2025023660A Pending JP2025065546A (ja) | 2022-12-16 | 2025-02-17 | 含フッ素重合体の製造方法、水性分散液及び粒子 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025023660A Pending JP2025065546A (ja) | 2022-12-16 | 2025-02-17 | 含フッ素重合体の製造方法、水性分散液及び粒子 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20250297089A1 (https=) |
| EP (1) | EP4635990A1 (https=) |
| JP (2) | JP7643649B2 (https=) |
| CN (1) | CN120359249A (https=) |
| WO (1) | WO2024128265A1 (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN121532434A (zh) * | 2023-07-19 | 2026-02-13 | Ａｇｃ株式会社 | 含氟弹性体的制造方法、水性分散液、固体组合物 |
| JP7798241B2 (ja) * | 2023-12-28 | 2026-01-14 | Ａｇｃ株式会社 | 固体組成物の製造方法、固体組成物、架橋ゴム物品 |
| WO2026079354A1 (ja) * | 2024-10-09 | 2026-04-16 | Ａｇｃ株式会社 | 含フッ素重合体の製造方法、固体組成物及び水性分散液 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002317003A (ja) | 2001-04-19 | 2002-10-31 | Daikin Ind Ltd | 含フッ素重合体ラテックスの製造方法 |
| WO2007046377A1 (ja) * | 2005-10-20 | 2007-04-26 | Asahi Glass Company, Limited | 溶融成形可能なフッ素樹脂の製造方法 |
| JPWO2007119834A1 (ja) * | 2006-04-19 | 2009-08-27 | 旭硝子株式会社 | 含フッ素エラストマー組成物および含フッ素ゴム成形品 |
| US20110092644A1 (en) * | 2008-07-10 | 2011-04-21 | E.I. Du Pont De Nemours And Company | Aqueous dispersion polymerization process for ethylene/tetrafluoroethylene copolymer |
| JP2011173959A (ja) * | 2010-02-23 | 2011-09-08 | Unimatec Co Ltd | 含フッ素ポリマーラテックスの製造法 |
| EP2749576B1 (en) * | 2011-08-25 | 2016-07-13 | Daikin Industries, Ltd. | Method for producing aqueous polytetrafluoroethylene dispersion |
| WO2018181904A1 (ja) | 2017-03-31 | 2018-10-04 | ダイキン工業株式会社 | フルオロポリマーの製造方法、重合用界面活性剤及び界面活性剤の使用 |
| EP3527634A1 (en) * | 2018-02-15 | 2019-08-21 | 3M Innovative Properties Company | Fluoropolymers and fluoropolymer dispersions |
| EP3950748A4 (en) | 2019-03-27 | 2022-12-07 | Agc Inc. | PROCESS FOR PRODUCTION OF FLUORINE CONTAINING POLYMER, AQUEOUS DISPERSION LIQUID AND FLUORINE CONTAINING POLYMER COMPOSITION |
-
2023
- 2023-12-13 EP EP23903549.6A patent/EP4635990A1/en active Pending
- 2023-12-13 WO PCT/JP2023/044700 patent/WO2024128265A1/ja not_active Ceased
- 2023-12-13 JP JP2024564418A patent/JP7643649B2/ja active Active
- 2023-12-13 CN CN202380086043.3A patent/CN120359249A/zh active Pending
-
2025
- 2025-02-17 JP JP2025023660A patent/JP2025065546A/ja active Pending
- 2025-06-04 US US19/227,774 patent/US20250297089A1/en active Pending
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