JPWO2023277055A5 - - Google Patents
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- JPWO2023277055A5 JPWO2023277055A5 JP2023532011A JP2023532011A JPWO2023277055A5 JP WO2023277055 A5 JPWO2023277055 A5 JP WO2023277055A5 JP 2023532011 A JP2023532011 A JP 2023532011A JP 2023532011 A JP2023532011 A JP 2023532011A JP WO2023277055 A5 JPWO2023277055 A5 JP WO2023277055A5
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- JP
- Japan
- Prior art keywords
- group
- electrode
- forming
- composition
- general formula
- 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.)
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- 239000000203 mixture Substances 0.000 claims 11
- 239000002904 solvent Substances 0.000 claims 8
- 125000004432 carbon atom Chemical group C* 0.000 claims 4
- 239000000178 monomer Chemical group 0.000 claims 4
- 125000000217 alkyl group Chemical group 0.000 claims 3
- 239000007772 electrode material Substances 0.000 claims 3
- 125000001424 substituent group Chemical group 0.000 claims 3
- BQCIDUSAKPWEOX-UHFFFAOYSA-N 1,1-Difluoroethene Chemical group FC(F)=C BQCIDUSAKPWEOX-UHFFFAOYSA-N 0.000 claims 2
- 125000003342 alkenyl group Chemical group 0.000 claims 2
- 125000004183 alkoxy alkyl group Chemical group 0.000 claims 2
- 229920001577 copolymer Polymers 0.000 claims 2
- -1 fluoroalkyl vinyl ether Chemical compound 0.000 claims 2
- 239000000843 powder Substances 0.000 claims 2
- ZFPGARUNNKGOBB-UHFFFAOYSA-N 1-Ethyl-2-pyrrolidinone Chemical compound CCN1CCCC1=O ZFPGARUNNKGOBB-UHFFFAOYSA-N 0.000 claims 1
- BNXZHVUCNYMNOS-UHFFFAOYSA-N 1-butylpyrrolidin-2-one Chemical compound CCCCN1CCCC1=O BNXZHVUCNYMNOS-UHFFFAOYSA-N 0.000 claims 1
- FXRLMCRCYDHQFW-UHFFFAOYSA-N 2,3,3,3-tetrafluoropropene Chemical compound FC(=C)C(F)(F)F FXRLMCRCYDHQFW-UHFFFAOYSA-N 0.000 claims 1
- LBVMWHCOFMFPEG-UHFFFAOYSA-N 3-methoxy-n,n-dimethylpropanamide Chemical compound COCCC(=O)N(C)C LBVMWHCOFMFPEG-UHFFFAOYSA-N 0.000 claims 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 claims 1
- 125000005354 acylalkyl group Chemical group 0.000 claims 1
- 150000001408 amides Chemical group 0.000 claims 1
- 125000003277 amino group Chemical group 0.000 claims 1
- 125000004103 aminoalkyl group Chemical group 0.000 claims 1
- 125000004429 atom Chemical group 0.000 claims 1
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 claims 1
- UUAGAQFQZIEFAH-UHFFFAOYSA-N chlorotrifluoroethylene Chemical group FC(F)=C(F)Cl UUAGAQFQZIEFAH-UHFFFAOYSA-N 0.000 claims 1
- 239000000470 constituent Substances 0.000 claims 1
- 125000000753 cycloalkyl group Chemical group 0.000 claims 1
- HCDGVLDPFQMKDK-UHFFFAOYSA-N hexafluoropropylene Chemical group FC(F)=C(F)C(F)(F)F HCDGVLDPFQMKDK-UHFFFAOYSA-N 0.000 claims 1
- 229910052744 lithium Inorganic materials 0.000 claims 1
- 239000002905 metal composite material Substances 0.000 claims 1
- 229910052757 nitrogen Inorganic materials 0.000 claims 1
- 125000004433 nitrogen atom Chemical group N* 0.000 claims 1
- 125000000962 organic group Chemical group 0.000 claims 1
- 125000004430 oxygen atom Chemical group O* 0.000 claims 1
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims 1
- 229910052723 transition metal Inorganic materials 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2025265480A JP2026048899A (ja) | 2021-06-29 | 2025-12-18 | 電極形成用組成物、電極および二次電池 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021107335 | 2021-06-29 | ||
| PCT/JP2022/025926 WO2023277055A1 (ja) | 2021-06-29 | 2022-06-29 | 電極形成用組成物、電極および二次電池 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025265480A Division JP2026048899A (ja) | 2021-06-29 | 2025-12-18 | 電極形成用組成物、電極および二次電池 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2023277055A1 JPWO2023277055A1 (https=) | 2023-01-05 |
| JPWO2023277055A5 true JPWO2023277055A5 (https=) | 2024-02-20 |
Family
ID=84690244
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023532011A Pending JPWO2023277055A1 (https=) | 2021-06-29 | 2022-06-29 | |
| JP2025265480A Pending JP2026048899A (ja) | 2021-06-29 | 2025-12-18 | 電極形成用組成物、電極および二次電池 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025265480A Pending JP2026048899A (ja) | 2021-06-29 | 2025-12-18 | 電極形成用組成物、電極および二次電池 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20240162432A1 (https=) |
| EP (1) | EP4365997A4 (https=) |
| JP (2) | JPWO2023277055A1 (https=) |
| KR (1) | KR20240013794A (https=) |
| CN (1) | CN117581398A (https=) |
| TW (1) | TWI877500B (https=) |
| WO (1) | WO2023277055A1 (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12494471B2 (en) | 2023-12-08 | 2025-12-09 | Enovix Corporation | Mechanical stripping of sacrificial layer |
| EP4675689A1 (en) * | 2024-07-03 | 2026-01-07 | Elantas GmbH | Composition for use in manufacturing of batteries |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001210372A (ja) * | 2000-01-25 | 2001-08-03 | Matsushita Electric Ind Co Ltd | 電池の製造方法 |
| JP2001297737A (ja) * | 2000-04-17 | 2001-10-26 | Matsushita Electric Ind Co Ltd | 非水電解質二次電池 |
| JP3596420B2 (ja) * | 2000-04-17 | 2004-12-02 | 松下電器産業株式会社 | 非水電解質二次電池 |
| JP3576102B2 (ja) * | 2000-12-28 | 2004-10-13 | 松下電器産業株式会社 | 非水電解質電池 |
| JP5021874B2 (ja) * | 2001-08-31 | 2012-09-12 | パナソニック株式会社 | 非水電解質二次電池 |
| JP2003151558A (ja) * | 2001-11-14 | 2003-05-23 | Matsushita Electric Ind Co Ltd | 非水電解質二次電池 |
| TWI437009B (zh) | 2007-04-24 | 2014-05-11 | Solvay Solexis Spa | １，１－二氟乙烯共聚物類 |
| WO2010092977A1 (ja) * | 2009-02-12 | 2010-08-19 | ダイキン工業株式会社 | リチウム二次電池の電極合剤用スラリー、該スラリーを用いた電極およびリチウム二次電池 |
| DE102009034799A1 (de) * | 2009-07-25 | 2011-01-27 | Evonik Degussa Gmbh | Beschichtungsverfahren zur Herstellung von Elektroden für elektrische Energiespeicher |
| JP2011184479A (ja) | 2010-03-04 | 2011-09-22 | Teijin Techno Products Ltd | 耐熱性高分子ドープおよびそれをバインダー成分とした分極性電極 |
| JP5534595B2 (ja) * | 2010-04-19 | 2014-07-02 | 日立マクセル株式会社 | リチウム二次電池用正極およびリチウム二次電池 |
| JPWO2012014998A1 (ja) * | 2010-07-29 | 2013-09-12 | 日立マクセル株式会社 | リチウム二次電池 |
| US8951664B2 (en) * | 2011-06-03 | 2015-02-10 | Semiconductor Energy Laboratory Co., Ltd. | Ionic liquid and power storage device including the same |
| CN103959547B (zh) * | 2011-09-29 | 2016-10-26 | 日立麦克赛尔株式会社 | 锂二次电池 |
| EP2866285B1 (de) * | 2013-10-23 | 2019-01-16 | VARTA Microbattery GmbH | Lithium-Ionen-Batterien und Verfahren zu ihrer Herstellung |
| JP6491040B2 (ja) * | 2015-05-21 | 2019-03-27 | マクセルホールディングス株式会社 | リチウムイオン二次電池 |
| US11936002B2 (en) | 2017-12-13 | 2024-03-19 | Basf Se | Electrolyte composition comprising oligomeric silyl ester phosphonates |
| EP3716376A4 (en) * | 2018-02-27 | 2020-12-30 | Lg Chem, Ltd. | CATHODE AND SECONDARY BATTERY INCLUDING A CATHODE |
| JP7017468B2 (ja) * | 2018-05-15 | 2022-02-08 | 株式会社クレハ | 電極合剤、電極合剤の製造方法、電極構造体、電極構造体の製造方法および二次電池 |
| CN108767235B (zh) * | 2018-06-04 | 2020-05-29 | 广州天赐高新材料股份有限公司 | 锂二次电池正极浆料及其制备方法和应用 |
| JP2020202158A (ja) * | 2019-06-13 | 2020-12-17 | 株式会社日立製作所 | 絶縁層、電池セル用シート及び電池セル |
| WO2021002369A1 (ja) * | 2019-07-01 | 2021-01-07 | ダイキン工業株式会社 | 電気化学デバイス用組成物、正極合剤、正極構造体および二次電池 |
| JPWO2021090656A1 (https=) * | 2019-11-07 | 2021-05-14 | ||
| JP2021082549A (ja) * | 2019-11-22 | 2021-05-27 | 昭和電工マテリアルズ株式会社 | 二次電池、及びその製造方法 |
-
2022
- 2022-06-29 JP JP2023532011A patent/JPWO2023277055A1/ja active Pending
- 2022-06-29 KR KR1020237044787A patent/KR20240013794A/ko active Pending
- 2022-06-29 CN CN202280046362.7A patent/CN117581398A/zh active Pending
- 2022-06-29 EP EP22833201.1A patent/EP4365997A4/en active Pending
- 2022-06-29 TW TW111124316A patent/TWI877500B/zh active
- 2022-06-29 WO PCT/JP2022/025926 patent/WO2023277055A1/ja not_active Ceased
-
2023
- 2023-12-07 US US18/532,736 patent/US20240162432A1/en active Pending
-
2025
- 2025-12-18 JP JP2025265480A patent/JP2026048899A/ja active Pending
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