JPWO2022223347A5 - - Google Patents
Download PDFInfo
- Publication number
- JPWO2022223347A5 JPWO2022223347A5 JP2023563952A JP2023563952A JPWO2022223347A5 JP WO2022223347 A5 JPWO2022223347 A5 JP WO2022223347A5 JP 2023563952 A JP2023563952 A JP 2023563952A JP 2023563952 A JP2023563952 A JP 2023563952A JP WO2022223347 A5 JPWO2022223347 A5 JP WO2022223347A5
- Authority
- JP
- Japan
- Prior art keywords
- polymer
- group
- formula
- electrode
- monomer
- 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
- 229920000642 polymer Polymers 0.000 claims 17
- 239000000178 monomer Substances 0.000 claims 15
- BQCIDUSAKPWEOX-UHFFFAOYSA-N 1,1-Difluoroethene Chemical compound FC(F)=C BQCIDUSAKPWEOX-UHFFFAOYSA-N 0.000 claims 9
- 238000000034 method Methods 0.000 claims 8
- 239000000203 mixture Substances 0.000 claims 8
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims 6
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims 6
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims 6
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims 5
- 229920002554 vinyl polymer Polymers 0.000 claims 5
- 150000001875 compounds Chemical class 0.000 claims 4
- 125000001183 hydrocarbyl group Chemical group 0.000 claims 4
- 239000002184 metal Substances 0.000 claims 3
- 239000000758 substrate Substances 0.000 claims 3
- GWZMWHWAWHPNHN-UHFFFAOYSA-N 2-hydroxypropyl prop-2-enoate Chemical compound CC(O)COC(=O)C=C GWZMWHWAWHPNHN-UHFFFAOYSA-N 0.000 claims 2
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims 2
- 239000011230 binding agent Substances 0.000 claims 2
- UUAGAQFQZIEFAH-UHFFFAOYSA-N chlorotrifluoroethylene Chemical group FC(F)=C(F)Cl UUAGAQFQZIEFAH-UHFFFAOYSA-N 0.000 claims 2
- 229920002313 fluoropolymer Polymers 0.000 claims 2
- 239000004811 fluoropolymer Substances 0.000 claims 2
- HCDGVLDPFQMKDK-UHFFFAOYSA-N hexafluoropropylene Chemical group FC(F)=C(F)C(F)(F)F HCDGVLDPFQMKDK-UHFFFAOYSA-N 0.000 claims 2
- 229910052739 hydrogen Inorganic materials 0.000 claims 2
- 239000001257 hydrogen Substances 0.000 claims 2
- 239000003999 initiator Substances 0.000 claims 2
- 125000004430 oxygen atom Chemical group O* 0.000 claims 2
- 150000003254 radicals Chemical class 0.000 claims 2
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims 2
- WFLOTYSKFUPZQB-OWOJBTEDSA-N (e)-1,2-difluoroethene Chemical group F\C=C\F WFLOTYSKFUPZQB-OWOJBTEDSA-N 0.000 claims 1
- NDMMKOCNFSTXRU-UHFFFAOYSA-N 1,1,2,3,3-pentafluoroprop-1-ene Chemical group FC(F)C(F)=C(F)F NDMMKOCNFSTXRU-UHFFFAOYSA-N 0.000 claims 1
- MIZLGWKEZAPEFJ-UHFFFAOYSA-N 1,1,2-trifluoroethene Chemical group FC=C(F)F MIZLGWKEZAPEFJ-UHFFFAOYSA-N 0.000 claims 1
- QMIWYOZFFSLIAK-UHFFFAOYSA-N 3,3,3-trifluoro-2-(trifluoromethyl)prop-1-ene Chemical group FC(F)(F)C(=C)C(F)(F)F QMIWYOZFFSLIAK-UHFFFAOYSA-N 0.000 claims 1
- GAWIXWVDTYZWAW-UHFFFAOYSA-N C[CH]O Chemical group C[CH]O GAWIXWVDTYZWAW-UHFFFAOYSA-N 0.000 claims 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims 1
- 239000011149 active material Substances 0.000 claims 1
- 239000012736 aqueous medium Substances 0.000 claims 1
- 239000007864 aqueous solution Substances 0.000 claims 1
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 claims 1
- 239000012986 chain transfer agent Substances 0.000 claims 1
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 239000006258 conductive agent Substances 0.000 claims 1
- 239000012933 diacyl peroxide Substances 0.000 claims 1
- 238000001035 drying Methods 0.000 claims 1
- 239000007772 electrode material Substances 0.000 claims 1
- 150000002118 epoxides Chemical class 0.000 claims 1
- 150000002148 esters Chemical class 0.000 claims 1
- XUCNUKMRBVNAPB-UHFFFAOYSA-N fluoroethene Chemical compound FC=C XUCNUKMRBVNAPB-UHFFFAOYSA-N 0.000 claims 1
- 125000005843 halogen group Chemical group 0.000 claims 1
- -1 hydroxyethylhexyl Chemical group 0.000 claims 1
- 150000002576 ketones Chemical class 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 150000001451 organic peroxides Chemical group 0.000 claims 1
- 150000002978 peroxides Chemical class 0.000 claims 1
- 125000005634 peroxydicarbonate group Chemical group 0.000 claims 1
- 238000006116 polymerization reaction Methods 0.000 claims 1
- 230000000379 polymerizing effect Effects 0.000 claims 1
- 238000002360 preparation method Methods 0.000 claims 1
- MWNQXXOSWHCCOZ-UHFFFAOYSA-L sodium;oxido carbonate Chemical compound [Na+].[O-]OC([O-])=O MWNQXXOSWHCCOZ-UHFFFAOYSA-L 0.000 claims 1
- 239000002904 solvent Substances 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP21169090.4 | 2021-04-19 | ||
| EP21169090 | 2021-04-19 | ||
| PCT/EP2022/059622 WO2022223347A1 (en) | 2021-04-19 | 2022-04-11 | Composition for lithium battery electrodes |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2024515183A JP2024515183A (ja) | 2024-04-05 |
| JPWO2022223347A5 true JPWO2022223347A5 (https=) | 2025-03-19 |
| JP2024515183A5 JP2024515183A5 (https=) | 2025-03-19 |
Family
ID=75588036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023563952A Pending JP2024515183A (ja) | 2021-04-19 | 2022-04-11 | リチウム電池電極用の組成物 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20240204195A1 (https=) |
| EP (1) | EP4327376A1 (https=) |
| JP (1) | JP2024515183A (https=) |
| KR (1) | KR20230171954A (https=) |
| CN (1) | CN117529823A (https=) |
| WO (1) | WO2022223347A1 (https=) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4506376A4 (en) * | 2022-11-04 | 2025-08-06 | Contemporary Amperex Technology Co Ltd | FLUOROPOLYMER, PREPARATION METHOD, INSULATING COATING, SECONDARY BATTERY AND ELECTRICAL APPARATUS |
| EP4592325A4 (en) * | 2022-11-04 | 2026-04-22 | Contemporary Amperex Technology Hong Kong Ltd | Fluoropolymer, conductive paste, positive electrode component, secondary battery, and electrical device |
| CN121399735A (zh) | 2023-06-26 | 2026-01-23 | 世索科特殊聚合物意大利有限公司 | 电池电极及其制造方法 |
| KR20260028701A (ko) * | 2023-06-26 | 2026-03-04 | 사이언스코 스페셜티 폴리머스 이태리 에스.피.에이. | 전지 전극 및 이의 제조 방법 |
| WO2025082898A1 (en) * | 2023-10-16 | 2025-04-24 | Solvay Specialty Polymers Italy S.P.A. | Secondary batteries electrode binders |
| CN118667478A (zh) * | 2024-06-20 | 2024-09-20 | 乳源东阳光氟树脂有限公司 | 一种pvdf粘结剂及其制备方法和应用 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4016345A (en) | 1972-12-22 | 1977-04-05 | E. I. Du Pont De Nemours And Company | Process for polymerizing tetrafluoroethylene in aqueous dispersion |
| FR2253760B1 (https=) | 1973-12-05 | 1976-10-08 | Solvay | |
| US4725644A (en) | 1986-05-06 | 1988-02-16 | E. I. Du Pont De Nemours And Company | Tetrafluoroethylene fine powder and preparation thereof |
| BE1011295A3 (fr) | 1997-07-22 | 1999-07-06 | Solvay | Solution organique de peroxydicarbonate de dialkyle, procede pour l'obtenir, preparation de polymeres halogenes a l'intervention de celle-ci et polymeres halogenes obtenus. |
| BE1011294A3 (fr) | 1997-07-22 | 1999-07-06 | Solvay | Solution organique de peroxydicarbonate de dialkyle, procede pour l'obtenir, preparation de polymeres halogenes a l'intervention de celle-ci et polymeres halogenes obtenus. |
| IT1318633B1 (it) | 2000-07-20 | 2003-08-27 | Ausimont Spa | Polveri fini di politetrafluoroetilene. |
| TWI437009B (zh) | 2007-04-24 | 2014-05-11 | Solvay Solexis Spa | １，１－二氟乙烯共聚物類 |
| US9441054B2 (en) * | 2010-12-22 | 2016-09-13 | Solvay Specialty Polymers Italy S.P.A. | Vinylidene fluoride copolymers |
| HUE050973T2 (hu) * | 2014-02-28 | 2021-01-28 | Solvay Specialty Polymers It | Térhálósítható fluorpolimerek |
| JP7106450B2 (ja) * | 2016-07-06 | 2022-07-26 | 株式会社クレハ | バインダー組成物、電極合剤、電極、および非水電解質二次電池 |
| EP3401356A1 (en) | 2017-05-12 | 2018-11-14 | Solvay SA | Fluoropolymer hybrid composite |
| WO2020030690A1 (en) * | 2018-08-09 | 2020-02-13 | Solvay Specialty Polymers Italy S.P.A. | Self crosslinking pvdf |
| KR102888544B1 (ko) * | 2019-08-07 | 2025-11-19 | 사이언스코 스페셜티 폴리머스 이태리 에스.피.에이. | 2차 배터리 전극용 조성물 |
-
2022
- 2022-04-11 CN CN202280043341.XA patent/CN117529823A/zh active Pending
- 2022-04-11 WO PCT/EP2022/059622 patent/WO2022223347A1/en not_active Ceased
- 2022-04-11 JP JP2023563952A patent/JP2024515183A/ja active Pending
- 2022-04-11 US US18/556,304 patent/US20240204195A1/en active Pending
- 2022-04-11 EP EP22722220.5A patent/EP4327376A1/en active Pending
- 2022-04-11 KR KR1020237038265A patent/KR20230171954A/ko active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1688441B1 (en) | Process for producing aqueous fluoropolymer dispersion and aqueous fluoropolymer dispersion | |
| RU2131888C1 (ru) | Фторсодержащие полимеры и способ их получения | |
| US7754796B2 (en) | Method for producing fluorine-containing polymer, aqueous dispersion of fluorine-containing polymer, 2-acyloxycarboxylic acid derivative, and surface active agent. | |
| JPH0342302B2 (https=) | ||
| JP2005532465A5 (https=) | ||
| JP2005522541A5 (https=) | ||
| GB1603481A (en) | Cross linkable fluorine-containing elastomeric polymer and method for the production thereof | |
| JPS5871906A (ja) | 含フツ素弾性状共重合体の製法 | |
| JPH0219129B2 (https=) | ||
| JPH05222126A (ja) | パ−オキサイド加硫可能な含フッ素エラストマ−の製造方法 | |
| CN103396506A (zh) | 用于阻透的共聚物 | |
| JPH0563482B2 (https=) | ||
| CN1328579A (zh) | 氟单体的聚合反应 | |
| JP2004502786A (ja) | 低いＴｇを示すフッ化ビニリデンを主成分とする、架橋性ブロモスルホン化フルオロエラストマー | |
| CN107108806A (zh) | 1,3,3,3‑四氟丙烯的共聚物 | |
| US20230348636A1 (en) | Method for producing fluoropolymer composition | |
| JPWO2022223347A5 (https=) | ||
| US20170218106A1 (en) | Fluoroelastomers | |
| JPWO2005033150A1 (ja) | 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 | |
| Kostov et al. | New approaches to the synthesis of functionalized fluorine-containing polymers | |
| CN105683321B (zh) | 粘合剂 | |
| JP2007077286A (ja) | 含フッ素系エラストマーの表面改質方法及び該方法で表面改質された含フッ素系エラストマー、並びに、該表面改質された含フッ素系エラストマーを用いたシール材及びシール | |
| JP2004131656A (ja) | 半導体装置用シール材 | |
| JPWO2022258551A5 (https=) | ||
| JP5031943B2 (ja) | 迅速に架橋可能なフッ素ゴムの製造方法 |